svn merge -r 13240:13323 https://svn.blender.org/svnroot/bf-blender/trunk/blender

CMakeLists.txt

@@ -68,6 +68,7 @@ OPTION(WITH_FFMPEG		"Enable FFMPeg Support (http://ffmpeg.mplayerhq.hu/)"	OFF)
 OPTION(WITH_OPENAL		"Enable OpenAL Support (http://www.openal.org)"		ON)
 OPTION(YESIAMSTUPID		"Enable execution on 64-bit platforms"			OFF)
 OPTION(WITH_OPENMP		"Enable OpenMP (has to be supported by the compiler)"	OFF)
+OPTION(WITH_BINRELOC		"Enable binreloc filepath support"				OFF)
 
 IF(NOT WITH_GAMEENGINE AND WITH_PLAYER)
   MESSAGE("WARNING: WITH_PLAYER needs WITH_GAMEENGINE")
@@ -264,6 +265,9 @@ IF(WIN32)
   SET(FFMPEG_LIB avcodec-51 avformat-51 avutil-49)
   SET(FFMPEG_LIBPATH ${FFMPEG}/lib)
 
+  SET(BINRELC ${LIBDIR}/binreloc)
+  SET(BINRELC_INC ${BINRELOC}/include)
+
   SET(LLIBS kernel32 user32 gdi32 comdlg32 advapi32 shell32 ole32 oleaut32 uuid ws2_32 vfw32 winmm)
   IF(WITH_OPENAL)
     SET(LLIBS ${LLIBS} dxguid)

config/linux2-config.py

@@ -114,6 +114,8 @@ BF_ICONV_INC = '${BF_ICONV}/include'
 BF_ICONV_LIB = 'iconv'
 BF_ICONV_LIBPATH = '${BF_ICONV}/lib'
 
+WITH_BF_BINRELOC = 'true'
+
 # enable ffmpeg  support
 WITH_BF_FFMPEG = 'true'  # -DWITH_FFMPEG
 BF_FFMPEG = '#extern/ffmpeg'

config/win32-vc-config.py

@@ -106,6 +106,8 @@ BF_WINTAB_INC = '${BF_WINTAB}/INCLUDE'
 
 WITH_BF_YAFRAY = 'true'
 
+WITH_BF_BINRELOC = 'false'
+
 #WITH_BF_NSPR = 'true'
 #BF_NSPR = $(LIBDIR)/nspr
 #BF_NSPR_INC = -I$(BF_NSPR)/include -I$(BF_NSPR)/include/nspr

extern/CMakeLists.txt

@@ -43,3 +43,6 @@ IF(WITH_VERSE)
   SUBDIRS(verse)
 ENDIF(WITH_VERSE)
 
+if(WITH_BINRELOC)
+  SUBDIRS(binreloc)
+ENDIF(WITH_BINRELOC)

extern/Makefile

@@ -56,6 +56,10 @@ ifneq ($(NAN_NO_KETSJI), true)
     DIRS += bullet2
 endif
 
+ifeq ($(WITH_BINRELOC), true)
+    DIRS += binreloc
+endif
+
 TARGET =
 ifneq ($(OS),irix)
   TARGET=solid

extern/SConscript

@@ -17,3 +17,6 @@ if env['WITH_BF_VERSE']:
 
 if env['WITH_BF_FFMPEG'] and env['BF_FFMPEG_LIB'] == '':
     SConscript(['ffmpeg/SConscript']);
+
+if env['OURPLATFORM'] == 'linux2':
+    SConscript(['binreloc/SConscript']);

extern/binreloc/CMakeLists.txt

@@ -0,0 +1,26 @@
+# ***** BEGIN GPL LICENSE BLOCK *****
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software Foundation,
+# Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+#
+# The Original Code is Copyright (C) 2008 by The Blender Foundation
+# All rights reserved.
+#
+
+SET(INC ./include ${WINTAB_INC})
+ADD_DEFINITIONS(-DWITH_BINRELOC)
+FILE(GLOB SRC *.c)
+
+BLENDERLIB(binreloc "${SRC}" "${INC}")
+#, libtype=['core','player'], priority = [25,15] ) 

extern/binreloc/Makefile

@@ -0,0 +1,37 @@
+#
+# ***** BEGIN GPL LICENSE BLOCK *****
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software Foundation,
+# Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+#
+# The Original Code is Copyright (C) 2008 by The Blender Foundation
+# All rights reserved.
+#
+#
+
+LIBNAME = binreloc
+DIR = $(OCGDIR)/extern/$(LIBNAME)
+
+include nan_definitions.mk
+
+CPPFLAGS += -I./include
+
+
+include nan_compile.mk
+
+
+install: all debug
+	@[ -d $(DIR) ] || mkdir $(DIR)
+	@[ -d $(DIR)/include ] || mkdir $(DIR)/include
+	@../../intern/tools/cpifdiff.sh include/*.h $(DIR)/include/

extern/binreloc/SConscript

@@ -0,0 +1,13 @@
+#!/usr/bin/python
+import sys
+import os
+
+Import('env')
+defs = 'ENABLE_BINRELOC'
+cflags = []
+
+sources = ['binreloc.c']
+incs = 'include'
+
+env.BlenderLib ( 'extern_binreloc', sources, Split(incs), Split(defs), libtype=['intern','player'], priority=[36, 114], compileflags = cflags)
+

extern/binreloc/binreloc.c

@@ -0,0 +1,766 @@
+/*
+ * BinReloc - a library for creating relocatable executables
+ * Written by: Hongli Lai <h.lai@chello.nl>
+ * http://autopackage.org/
+ *
+ * This source code is public domain. You can relicense this code
+ * under whatever license you want.
+ *
+ * See http://autopackage.org/docs/binreloc/ for
+ * more information and how to use this.
+ */
+
+#ifndef __BINRELOC_C__
+#define __BINRELOC_C__
+
+#ifdef ENABLE_BINRELOC
+	#include <sys/types.h>
+	#include <sys/stat.h>
+	#include <unistd.h>
+#endif /* ENABLE_BINRELOC */
+#include <stdio.h>
+#include <stdlib.h>
+#include <limits.h>
+#include <string.h>
+#include "binreloc.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+
+
+
+/** @internal
+ * Find the canonical filename of the executable. Returns the filename
+ * (which must be freed) or NULL on error. If the parameter 'error' is
+ * not NULL, the error code will be stored there, if an error occured.
+ */
+static char *
+_br_find_exe (BrInitError *error)
+{
+#ifndef ENABLE_BINRELOC
+	if (error)
+		*error = BR_INIT_ERROR_DISABLED;
+	return NULL;
+#else
+	char *path, *path2, *line, *result;
+	size_t buf_size;
+	ssize_t size;
+	struct stat stat_buf;
+	FILE *f;
+
+	/* Read from /proc/self/exe (symlink) */
+	if (sizeof (path) > SSIZE_MAX)
+		buf_size = SSIZE_MAX - 1;
+	else
+		buf_size = PATH_MAX - 1;
+	path = (char *) malloc (buf_size);
+	if (path == NULL) {
+		/* Cannot allocate memory. */
+		if (error)
+			*error = BR_INIT_ERROR_NOMEM;
+		return NULL;
+	}
+	path2 = (char *) malloc (buf_size);
+	if (path2 == NULL) {
+		/* Cannot allocate memory. */
+		if (error)
+			*error = BR_INIT_ERROR_NOMEM;
+		free (path);
+		return NULL;
+	}
+
+	strncpy (path2, "/proc/self/exe", buf_size - 1);
+
+	while (1) {
+		int i;
+
+		size = readlink (path2, path, buf_size - 1);
+		if (size == -1) {
+			/* Error. */
+			free (path2);
+			break;
+		}
+
+		/* readlink() success. */
+		path[size] = '\0';
+
+		/* Check whether the symlink's target is also a symlink.
+		 * We want to get the final target. */
+		i = stat (path, &stat_buf);
+		if (i == -1) {
+			/* Error. */
+			free (path2);
+			break;
+		}
+
+		/* stat() success. */
+		if (!S_ISLNK (stat_buf.st_mode)) {
+			/* path is not a symlink. Done. */
+			free (path2);
+			return path;
+		}
+
+		/* path is a symlink. Continue loop and resolve this. */
+		strncpy (path, path2, buf_size - 1);
+	}
+
+
+	/* readlink() or stat() failed; this can happen when the program is
+	 * running in Valgrind 2.2. Read from /proc/self/maps as fallback. */
+
+	buf_size = PATH_MAX + 128;
+	line = (char *) realloc (path, buf_size);
+	if (line == NULL) {
+		/* Cannot allocate memory. */
+		free (path);
+		if (error)
+			*error = BR_INIT_ERROR_NOMEM;
+		return NULL;
+	}
+
+	f = fopen ("/proc/self/maps", "r");
+	if (f == NULL) {
+		free (line);
+		if (error)
+			*error = BR_INIT_ERROR_OPEN_MAPS;
+		return NULL;
+	}
+
+	/* The first entry should be the executable name. */
+	result = fgets (line, (int) buf_size, f);
+	if (result == NULL) {
+		fclose (f);
+		free (line);
+		if (error)
+			*error = BR_INIT_ERROR_READ_MAPS;
+		return NULL;
+	}
+
+	/* Get rid of newline character. */
+	buf_size = strlen (line);
+	if (buf_size <= 0) {
+		/* Huh? An empty string? */
+		fclose (f);
+		free (line);
+		if (error)
+			*error = BR_INIT_ERROR_INVALID_MAPS;
+		return NULL;
+	}
+	if (line[buf_size - 1] == 10)
+		line[buf_size - 1] = 0;
+
+	/* Extract the filename; it is always an absolute path. */
+	path = strchr (line, '/');
+
+	/* Sanity check. */
+	if (strstr (line, " r-xp ") == NULL || path == NULL) {
+		fclose (f);
+		free (line);
+		if (error)
+			*error = BR_INIT_ERROR_INVALID_MAPS;
+		return NULL;
+	}
+
+	path = strdup (path);
+	free (line);
+	fclose (f);
+	return path;
+#endif /* ENABLE_BINRELOC */
+}
+
+
+/** @internal
+ * Find the canonical filename of the executable which owns symbol.
+ * Returns a filename which must be freed, or NULL on error.
+ */
+static char *
+_br_find_exe_for_symbol (const void *symbol, BrInitError *error)
+{
+#ifndef ENABLE_BINRELOC
+	if (error)
+		*error = BR_INIT_ERROR_DISABLED;
+	return (char *) NULL;
+#else
+	#define SIZE PATH_MAX + 100
+	FILE *f;
+	size_t address_string_len;
+	char *address_string, line[SIZE], *found;
+
+	if (symbol == NULL)
+		return (char *) NULL;
+
+	f = fopen ("/proc/self/maps", "r");
+	if (f == NULL)
+		return (char *) NULL;
+
+	address_string_len = 4;
+	address_string = (char *) malloc (address_string_len);
+	found = (char *) NULL;
+
+	while (!feof (f)) {
+		char *start_addr, *end_addr, *end_addr_end, *file;
+		void *start_addr_p, *end_addr_p;
+		size_t len;
+
+		if (fgets (line, SIZE, f) == NULL)
+			break;
+
+		/* Sanity check. */
+		if (strstr (line, " r-xp ") == NULL || strchr (line, '/') == NULL)
+			continue;
+
+		/* Parse line. */
+		start_addr = line;
+		end_addr = strchr (line, '-');
+		file = strchr (line, '/');
+
+		/* More sanity check. */
+		if (!(file > end_addr && end_addr != NULL && end_addr[0] == '-'))
+			continue;
+
+		end_addr[0] = '\0';
+		end_addr++;
+		end_addr_end = strchr (end_addr, ' ');
+		if (end_addr_end == NULL)
+			continue;
+
+		end_addr_end[0] = '\0';
+		len = strlen (file);
+		if (len == 0)
+			continue;
+		if (file[len - 1] == '\n')
+			file[len - 1] = '\0';
+
+		/* Get rid of "(deleted)" from the filename. */
+		len = strlen (file);
+		if (len > 10 && strcmp (file + len - 10, " (deleted)") == 0)
+			file[len - 10] = '\0';
+
+		/* I don't know whether this can happen but better safe than sorry. */
+		len = strlen (start_addr);
+		if (len != strlen (end_addr))
+			continue;
+
+
+		/* Transform the addresses into a string in the form of 0xdeadbeef,
+		 * then transform that into a pointer. */
+		if (address_string_len < len + 3) {
+			address_string_len = len + 3;
+			address_string = (char *) realloc (address_string, address_string_len);
+		}
+
+		memcpy (address_string, "0x", 2);
+		memcpy (address_string + 2, start_addr, len);
+		address_string[2 + len] = '\0';
+		sscanf (address_string, "%p", &start_addr_p);
+
+		memcpy (address_string, "0x", 2);
+		memcpy (address_string + 2, end_addr, len);
+		address_string[2 + len] = '\0';
+		sscanf (address_string, "%p", &end_addr_p);
+
+
+		if (symbol >= start_addr_p && symbol < end_addr_p) {
+			found = file;
+			break;
+		}
+	}
+
+	free (address_string);
+	fclose (f);
+
+	if (found == NULL)
+		return (char *) NULL;
+	else
+		return strdup (found);
+#endif /* ENABLE_BINRELOC */
+}
+
+
+#ifndef BINRELOC_RUNNING_DOXYGEN
+	#undef NULL
+	#define NULL ((void *) 0) /* typecasted as char* for C++ type safeness */
+#endif
+
+static char *exe = (char *) NULL;
+
+
+/** Initialize the BinReloc library (for applications).
+ *
+ * This function must be called before using any other BinReloc functions.
+ * It attempts to locate the application's canonical filename.
+ *
+ * @note If you want to use BinReloc for a library, then you should call
+ *       br_init_lib() instead.
+ *
+ * @param error  If BinReloc failed to initialize, then the error code will
+ *               be stored in this variable. Set to NULL if you want to
+ *               ignore this. See #BrInitError for a list of error codes.
+ *
+ * @returns 1 on success, 0 if BinReloc failed to initialize.
+ */
+int
+br_init (BrInitError *error)
+{
+	exe = _br_find_exe (error);
+	return exe != NULL;
+}
+
+
+/** Initialize the BinReloc library (for libraries).
+ *
+ * This function must be called before using any other BinReloc functions.
+ * It attempts to locate the calling library's canonical filename.
+ *
+ * @note The BinReloc source code MUST be included in your library, or this
+ *       function won't work correctly.
+ *
+ * @param error  If BinReloc failed to initialize, then the error code will
+ *               be stored in this variable. Set to NULL if you want to
+ *               ignore this. See #BrInitError for a list of error codes.
+ *
+ * @returns 1 on success, 0 if a filename cannot be found.
+ */
+int
+br_init_lib (BrInitError *error)
+{
+	exe = _br_find_exe_for_symbol ((const void *) "", error);
+	return exe != NULL;
+}
+
+
+/** Find the canonical filename of the current application.
+ *
+ * @param default_exe  A default filename which will be used as fallback.
+ * @returns A string containing the application's canonical filename,
+ *          which must be freed when no longer necessary. If BinReloc is
+ *          not initialized, or if br_init() failed, then a copy of
+ *          default_exe will be returned. If default_exe is NULL, then
+ *          NULL will be returned.
+ */
+char *
+br_find_exe (const char *default_exe)
+{
+	if (exe == (char *) NULL) {
+		/* BinReloc is not initialized. */
+		if (default_exe != (const char *) NULL)
+			return strdup (default_exe);
+		else
+			return (char *) NULL;
+	}
+	return strdup (exe);
+}
+
+
+/** Locate the directory in which the current application is installed.
+ *
+ * The prefix is generated by the following pseudo-code evaluation:
+ * \code
+ * dirname(exename)
+ * \endcode
+ *
+ * @param default_dir  A default directory which will used as fallback.
+ * @return A string containing the directory, which must be freed when no
+ *         longer necessary. If BinReloc is not initialized, or if the
+ *         initialization function failed, then a copy of default_dir
+ *         will be returned. If default_dir is NULL, then NULL will be
+ *         returned.
+ */
+char *
+br_find_exe_dir (const char *default_dir)
+{
+	if (exe == NULL) {
+		/* BinReloc not initialized. */
+		if (default_dir != NULL)
+			return strdup (default_dir);
+		else
+			return NULL;
+	}
+
+	return br_dirname (exe);
+}
+
+
+/** Locate the prefix in which the current application is installed.
+ *
+ * The prefix is generated by the following pseudo-code evaluation:
+ * \code
+ * dirname(dirname(exename))
+ * \endcode
+ *
+ * @param default_prefix  A default prefix which will used as fallback.
+ * @return A string containing the prefix, which must be freed when no
+ *         longer necessary. If BinReloc is not initialized, or if
+ *         the initialization function failed, then a copy of default_prefix
+ *         will be returned. If default_prefix is NULL, then NULL will be returned.
+ */
+char *
+br_find_prefix (const char *default_prefix)
+{
+	char *dir1, *dir2;
+
+	if (exe == (char *) NULL) {
+		/* BinReloc not initialized. */
+		if (default_prefix != (const char *) NULL)
+			return strdup (default_prefix);
+		else
+			return (char *) NULL;
+	}
+
+	dir1 = br_dirname (exe);
+	dir2 = br_dirname (dir1);
+	free (dir1);
+	return dir2;
+}
+
+
+/** Locate the application's binary folder.
+ *
+ * The path is generated by the following pseudo-code evaluation:
+ * \code
+ * prefix + "/bin"
+ * \endcode
+ *
+ * @param default_bin_dir  A default path which will used as fallback.
+ * @return A string containing the bin folder's path, which must be freed when
+ *         no longer necessary. If BinReloc is not initialized, or if
+ *         the initialization function failed, then a copy of default_bin_dir will
+ *         be returned. If default_bin_dir is NULL, then NULL will be returned.
+ */
+char *
+br_find_bin_dir (const char *default_bin_dir)
+{
+	char *prefix, *dir;
+
+	prefix = br_find_prefix ((const char *) NULL);
+	if (prefix == (char *) NULL) {
+		/* BinReloc not initialized. */
+		if (default_bin_dir != (const char *) NULL)
+			return strdup (default_bin_dir);
+		else
+			return (char *) NULL;
+	}
+
+	dir = br_build_path (prefix, "bin");
+	free (prefix);
+	return dir;
+}
+
+
+/** Locate the application's superuser binary folder.
+ *
+ * The path is generated by the following pseudo-code evaluation:
+ * \code
+ * prefix + "/sbin"
+ * \endcode
+ *
+ * @param default_sbin_dir  A default path which will used as fallback.
+ * @return A string containing the sbin folder's path, which must be freed when
+ *         no longer necessary. If BinReloc is not initialized, or if the
+ *         initialization function failed, then a copy of default_sbin_dir will
+ *         be returned. If default_bin_dir is NULL, then NULL will be returned.
+ */
+char *
+br_find_sbin_dir (const char *default_sbin_dir)
+{
+	char *prefix, *dir;
+
+	prefix = br_find_prefix ((const char *) NULL);
+	if (prefix == (char *) NULL) {
+		/* BinReloc not initialized. */
+		if (default_sbin_dir != (const char *) NULL)
+			return strdup (default_sbin_dir);
+		else
+			return (char *) NULL;
+	}
+
+	dir = br_build_path (prefix, "sbin");
+	free (prefix);
+	return dir;
+}
+
+
+/** Locate the application's data folder.
+ *
+ * The path is generated by the following pseudo-code evaluation:
+ * \code
+ * prefix + "/share"
+ * \endcode
+ *
+ * @param default_data_dir  A default path which will used as fallback.
+ * @return A string containing the data folder's path, which must be freed when
+ *         no longer necessary. If BinReloc is not initialized, or if the
+ *         initialization function failed, then a copy of default_data_dir
+ *         will be returned. If default_data_dir is NULL, then NULL will be
+ *         returned.
+ */
+char *
+br_find_data_dir (const char *default_data_dir)
+{
+	char *prefix, *dir;
+
+	prefix = br_find_prefix ((const char *) NULL);
+	if (prefix == (char *) NULL) {
+		/* BinReloc not initialized. */
+		if (default_data_dir != (const char *) NULL)
+			return strdup (default_data_dir);
+		else
+			return (char *) NULL;
+	}
+
+	dir = br_build_path (prefix, "share");
+	free (prefix);
+	return dir;
+}
+
+
+/** Locate the application's localization folder.
+ *
+ * The path is generated by the following pseudo-code evaluation:
+ * \code
+ * prefix + "/share/locale"
+ * \endcode
+ *
+ * @param default_locale_dir  A default path which will used as fallback.
+ * @return A string containing the localization folder's path, which must be freed when
+ *         no longer necessary. If BinReloc is not initialized, or if the
+ *         initialization function failed, then a copy of default_locale_dir will be returned.
+ *         If default_locale_dir is NULL, then NULL will be returned.
+ */
+char *
+br_find_locale_dir (const char *default_locale_dir)
+{
+	char *data_dir, *dir;
+
+	data_dir = br_find_data_dir ((const char *) NULL);
+	if (data_dir == (char *) NULL) {
+		/* BinReloc not initialized. */
+		if (default_locale_dir != (const char *) NULL)
+			return strdup (default_locale_dir);
+		else
+			return (char *) NULL;
+	}
+
+	dir = br_build_path (data_dir, "locale");
+	free (data_dir);
+	return dir;
+}
+
+
+/** Locate the application's library folder.
+ *
+ * The path is generated by the following pseudo-code evaluation:
+ * \code
+ * prefix + "/lib"
+ * \endcode
+ *
+ * @param default_lib_dir  A default path which will used as fallback.
+ * @return A string containing the library folder's path, which must be freed when
+ *         no longer necessary. If BinReloc is not initialized, or if the initialization
+ *         function failed, then a copy of default_lib_dir will be returned.
+ *         If default_lib_dir is NULL, then NULL will be returned.
+ */
+char *
+br_find_lib_dir (const char *default_lib_dir)
+{
+	char *prefix, *dir;
+
+	prefix = br_find_prefix ((const char *) NULL);
+	if (prefix == (char *) NULL) {
+		/* BinReloc not initialized. */
+		if (default_lib_dir != (const char *) NULL)
+			return strdup (default_lib_dir);
+		else
+			return (char *) NULL;
+	}
+
+	dir = br_build_path (prefix, "lib");
+	free (prefix);
+	return dir;
+}
+
+
+/** Locate the application's libexec folder.
+ *
+ * The path is generated by the following pseudo-code evaluation:
+ * \code
+ * prefix + "/libexec"
+ * \endcode
+ *
+ * @param default_libexec_dir  A default path which will used as fallback.
+ * @return A string containing the libexec folder's path, which must be freed when
+ *         no longer necessary. If BinReloc is not initialized, or if the initialization
+ *         function failed, then a copy of default_libexec_dir will be returned.
+ *         If default_libexec_dir is NULL, then NULL will be returned.
+ */
+char *
+br_find_libexec_dir (const char *default_libexec_dir)
+{
+	char *prefix, *dir;
+
+	prefix = br_find_prefix ((const char *) NULL);
+	if (prefix == (char *) NULL) {
+		/* BinReloc not initialized. */
+		if (default_libexec_dir != (const char *) NULL)
+			return strdup (default_libexec_dir);
+		else
+			return (char *) NULL;
+	}
+
+	dir = br_build_path (prefix, "libexec");
+	free (prefix);
+	return dir;
+}
+
+
+/** Locate the application's configuration files folder.
+ *
+ * The path is generated by the following pseudo-code evaluation:
+ * \code
+ * prefix + "/etc"
+ * \endcode
+ *
+ * @param default_etc_dir  A default path which will used as fallback.
+ * @return A string containing the etc folder's path, which must be freed when
+ *         no longer necessary. If BinReloc is not initialized, or if the initialization
+ *         function failed, then a copy of default_etc_dir will be returned.
+ *         If default_etc_dir is NULL, then NULL will be returned.
+ */
+char *
+br_find_etc_dir (const char *default_etc_dir)
+{
+	char *prefix, *dir;
+
+	prefix = br_find_prefix ((const char *) NULL);
+	if (prefix == (char *) NULL) {
+		/* BinReloc not initialized. */
+		if (default_etc_dir != (const char *) NULL)
+			return strdup (default_etc_dir);
+		else
+			return (char *) NULL;
+	}
+
+	dir = br_build_path (prefix, "etc");
+	free (prefix);
+	return dir;
+}
+
+
+/***********************
+ * Utility functions
+ ***********************/
+
+/** Concatenate str1 and str2 to a newly allocated string.
+ *
+ * @param str1 A string.
+ * @param str2 Another string.
+ * @returns A newly-allocated string. This string should be freed when no longer needed.
+ */
+char *
+br_strcat (const char *str1, const char *str2)
+{
+	char *result;
+	size_t len1, len2;
+
+	if (str1 == NULL)
+		str1 = "";
+	if (str2 == NULL)
+		str2 = "";
+
+	len1 = strlen (str1);
+	len2 = strlen (str2);
+
+	result = (char *) malloc (len1 + len2 + 1);
+	memcpy (result, str1, len1);
+	memcpy (result + len1, str2, len2);
+	result[len1 + len2] = '\0';
+
+	return result;
+}
+
+
+char *
+br_build_path (const char *dir, const char *file)
+{
+	char *dir2, *result;
+	size_t len;
+	int must_free = 0;
+
+	len = strlen (dir);
+	if (len > 0 && dir[len - 1] != '/') {
+		dir2 = br_strcat (dir, "/");
+		must_free = 1;
+	} else
+		dir2 = (char *) dir;
+
+	result = br_strcat (dir2, file);
+	if (must_free)
+		free (dir2);
+	return result;
+}
+
+
+/* Emulates glibc's strndup() */
+static char *
+br_strndup (const char *str, size_t size)
+{
+	char *result = (char *) NULL;
+	size_t len;
+
+	if (str == (const char *) NULL)
+		return (char *) NULL;
+
+	len = strlen (str);
+	if (len == 0)
+		return strdup ("");
+	if (size > len)
+		size = len;
+
+	result = (char *) malloc (len + 1);
+	memcpy (result, str, size);
+	result[size] = '\0';
+	return result;
+}
+
+
+/** Extracts the directory component of a path.
+ *
+ * Similar to g_dirname() or the dirname commandline application.
+ *
+ * Example:
+ * \code
+ * br_dirname ("/usr/local/foobar");  --> Returns: "/usr/local"
+ * \endcode
+ *
+ * @param path  A path.
+ * @returns     A directory name. This string should be freed when no longer needed.
+ */
+char *
+br_dirname (const char *path)
+{
+	char *end, *result;
+
+	if (path == (const char *) NULL)
+		return (char *) NULL;
+
+	end = strrchr (path, '/');
+	if (end == (const char *) NULL)
+		return strdup (".");
+
+	while (end > path && *end == '/')
+		end--;
+	result = br_strndup (path, end - path + 1);
+	if (result[0] == 0) {
+		free (result);
+		return strdup ("/");
+	} else
+		return result;
+}
+
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+#endif /* __BINRELOC_C__ */

extern/binreloc/include/binreloc.h

@@ -0,0 +1,80 @@
+/*
+ * BinReloc - a library for creating relocatable executables
+ * Written by: Hongli Lai <h.lai@chello.nl>
+ * http://autopackage.org/
+ *
+ * This source code is public domain. You can relicense this code
+ * under whatever license you want.
+ *
+ * See http://autopackage.org/docs/binreloc/ for
+ * more information and how to use this.
+ */
+
+#ifndef __BINRELOC_H__
+#define __BINRELOC_H__
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+
+
+/** These error codes can be returned by br_init(), br_init_lib(), gbr_init() or gbr_init_lib(). */
+typedef enum {
+	/** Cannot allocate memory. */
+	BR_INIT_ERROR_NOMEM,
+	/** Unable to open /proc/self/maps; see errno for details. */
+	BR_INIT_ERROR_OPEN_MAPS,
+	/** Unable to read from /proc/self/maps; see errno for details. */
+	BR_INIT_ERROR_READ_MAPS,
+	/** The file format of /proc/self/maps is invalid; kernel bug? */
+	BR_INIT_ERROR_INVALID_MAPS,
+	/** BinReloc is disabled (the ENABLE_BINRELOC macro is not defined). */
+	BR_INIT_ERROR_DISABLED
+} BrInitError;
+
+
+#ifndef BINRELOC_RUNNING_DOXYGEN
+/* Mangle symbol names to avoid symbol collisions with other ELF objects. */
+	#define br_init             zLhm65070058860608_br_init
+	#define br_init_lib         zLhm65070058860608_br_init_lib
+	#define br_find_exe         zLhm65070058860608_br_find_exe
+	#define br_find_exe_dir     zLhm65070058860608_br_find_exe_dir
+	#define br_find_prefix      zLhm65070058860608_br_find_prefix
+	#define br_find_bin_dir     zLhm65070058860608_br_find_bin_dir
+	#define br_find_sbin_dir    zLhm65070058860608_br_find_sbin_dir
+	#define br_find_data_dir    zLhm65070058860608_br_find_data_dir
+	#define br_find_locale_dir  zLhm65070058860608_br_find_locale_dir
+	#define br_find_lib_dir     zLhm65070058860608_br_find_lib_dir
+	#define br_find_libexec_dir zLhm65070058860608_br_find_libexec_dir
+	#define br_find_etc_dir     zLhm65070058860608_br_find_etc_dir
+	#define br_strcat           zLhm65070058860608_br_strcat
+	#define br_build_path       zLhm65070058860608_br_build_path
+	#define br_dirname          zLhm65070058860608_br_dirname
+
+
+#endif
+int   br_init             (BrInitError *error);
+int   br_init_lib         (BrInitError *error);
+
+char *br_find_exe         (const char *default_exe);
+char *br_find_exe_dir     (const char *default_dir);
+char *br_find_prefix      (const char *default_prefix);
+char *br_find_bin_dir     (const char *default_bin_dir);
+char *br_find_sbin_dir    (const char *default_sbin_dir);
+char *br_find_data_dir    (const char *default_data_dir);
+char *br_find_locale_dir  (const char *default_locale_dir);
+char *br_find_lib_dir     (const char *default_lib_dir);
+char *br_find_libexec_dir (const char *default_libexec_dir);
+char *br_find_etc_dir     (const char *default_etc_dir);
+
+/* Utility functions */
+char *br_strcat  (const char *str1, const char *str2);
+char *br_build_path (const char *dir, const char *file);
+char *br_dirname (const char *path);
+
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+#endif /* __BINRELOC_H__ */

intern/bmfont/BMF_Api.h

@@ -152,8 +152,9 @@ void BMF_DrawStringTexture(BMF_Font* font, char* string, float x, float y, float
  * @param fbuf float image buffer, when NULL to not operate on it.
  * @param w image buffer width.
  * @param h image buffer height.
+ * @param channels number of channels in the image (3 or 4 - currently)
 	 */
-void BMF_DrawStringBuf(BMF_Font* font, char *str, int posx, int posy, float *col, unsigned char *buf, float *fbuf, int w, int h);
+void BMF_DrawStringBuf(BMF_Font* font, char *str, int posx, int posy, float *col, unsigned char *buf, float *fbuf, int w, int h, int channels);
 
 
 #ifdef __cplusplus

intern/bmfont/intern/BMF_Api.cpp

@@ -180,7 +180,7 @@ void BMF_DrawStringTexture(BMF_Font* font, char *string, float x, float y, float
 	((BMF_BitmapFont*)font)->DrawStringTexture(string, x, y, z);
 }
 
-void BMF_DrawStringBuf(BMF_Font* font, char *str, int posx, int posy, float *col, unsigned char *buf, float *fbuf, int w, int h) {
+void BMF_DrawStringBuf(BMF_Font* font, char *str, int posx, int posy, float *col, unsigned char *buf, float *fbuf, int w, int h, int channels) {
 	if (!font) return;
-	((BMF_BitmapFont*)font)->DrawStringBuf(str, posx, posy, col, buf, fbuf, w, h);
+	((BMF_BitmapFont*)font)->DrawStringBuf(str, posx, posy, col, buf, fbuf, w, h, channels);
 }

intern/bmfont/intern/BMF_BitmapFont.cpp

@@ -241,7 +241,7 @@ void BMF_BitmapFont::DrawStringTexture(char *str, float x, float y, float z)
 }
 
 #define FTOCHAR(val) val<=0.0f?0: (val>=1.0f?255: (char)(255.0f*val))
-void BMF_BitmapFont::DrawStringBuf(char *str, int posx, int posy, float *col, unsigned char *buf, float *fbuf, int w, int h)
+void BMF_BitmapFont::DrawStringBuf(char *str, int posx, int posy, float *col, unsigned char *buf, float *fbuf, int w, int h, int channels)
 {
 	int x, y;
 	
@@ -277,7 +277,9 @@ void BMF_BitmapFont::DrawStringBuf(char *str, int posx, int posy, float *col, un
 								pixel[0] = colch[0];
 								pixel[1] = colch[1];
 								pixel[2] = colch[2];
+								if (channels==4) {
 									pixel[4] = 1; /*colch[3];*/
+								}
 								
 							}
 						}
@@ -310,12 +312,14 @@ void BMF_BitmapFont::DrawStringBuf(char *str, int posx, int posy, float *col, un
 								pixel[0] = col[0];
 								pixel[1] = col[1];
 								pixel[2] = col[2];
+								if (channels==4) {
 									pixel[3] = 1; /*col[3];*/
 								}
 							}
 						}
 					}
 				}
+			}
 			posx += cd.advance;
 		}
 	}

intern/bmfont/intern/BMF_BitmapFont.h

@@ -130,8 +130,9 @@ public:
 	 * @param fbuf float image buffer, when NULL to not operate on it.
 	 * @param w image buffer width.
 	 * @param h image buffer height.
+	 * @param channels number of channels in the image (3 or 4 - currently)
 	 */
-	void DrawStringBuf(char *str, int posx, int posy, float *col, unsigned char *buf, float *fbuf, int w, int h);
+	void DrawStringBuf(char *str, int posx, int posy, float *col, unsigned char *buf, float *fbuf, int w, int h, int channels);
 	
 protected:
 	/** Pointer to the font data. */

release/Makefile

@@ -31,7 +31,7 @@
 
 include nan_definitions.mk
 
-export VERSION := $(shell cat VERSION)
+export VERSION := $(shell getversion.py)
 
 BLENDNAME=blender-$(VERSION)-$(CONFIG_GUESS)-py$(NAN_PYTHON_VERSION)$(TYPE)
 export DISTDIR=$(NAN_OBJDIR)/$(BLENDNAME)

release/getversion.py

@@ -0,0 +1,55 @@
+#!/usr/bin/env python
+# ***** BEGIN GPL LICENSE BLOCK *****
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software Foundation,
+# Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+#
+# The Original Code is Copyright (C) 2008 by the Blender Foundation
+# All rights reserved.
+#
+# The Original Code is: all of this file.
+#
+# Contributor(s): none yet.
+#
+import sys, os, re
+
+nanblenderhome = os.getenv("NANBLENDERHOME");
+
+if nanblenderhome == None:
+	nanblenderhome = os.path.dirname(os.path.abspath(sys.argv[0]))+"/.."	
+
+config = nanblenderhome+"/source/blender/blenkernel/BKE_blender.h"
+
+infile = open(config)
+
+major = None
+minor = None
+
+for line in infile.readlines():
+	m = re.search("#define BLENDER_VERSION\s+(\d+)", line)
+	if m:
+		major =  m.group(1)
+	m = re.search("#define BLENDER_SUBVERSION\s+(\d+)", line)
+	if m:
+		minor = m.group(1)
+	if minor and major:
+		major = float(major) / 100.0
+		break
+
+infile.close()
+
+if minor and major:
+	print str(major)+"."+minor
+else:
+	print "unknownversion"

release/scripts/export_m3g.py

@@ -234,6 +234,19 @@ Tooltip: 'Export to M3G'
 #
 # * Modul shutil is not needed any longer. Exporter has its own copy_file.
 #   (realized and inspired by ideasman_42 and Martin Neumann)
+#
+# History 0.8
+#
+# * Blender works with SpotAngles 1..180 but M3G works only with 0..90
+#   M3G use the 'half angle' (cut off angle) (Thanks to Martin Storsjö)
+#
+# * Error fixed: Texture coordinates was not calculated correct.
+#   (Thanks to Milan Piskla, Vlad, Max Gilead, Regis Cosnier ...)
+#
+# * New options in GUI:
+#      M3G Version 2.0 : Will export M3G files Vers. 2.0 in future
+#      Game Physics: Adds Game Physics infos for NOPE API
+#   
 # --------------------------------------------------------------------------#
 # TODO: Export only selected mesh
 # TODO: Optimize Bones <--> Vertex Group mapping
@@ -1213,7 +1226,7 @@ class M3GVertexArray(M3GObject3D):
         # Reverse t coordinate because M3G uses a different 2D coordinate system than Blender.
         if self.uvmapping:
             for i in range(0,len(self.components),2):
-                self.components[i]= int(self.components[i]*(-1))
+                self.components[i+1]= int(self.components[i+1]*(-1)) #Error in Version 0.7
         for i in range(len(self.components)):
             if abs(self.components[i])>maxValue:raise Exception( i+". element too great/small!")
                 
@@ -1284,7 +1297,7 @@ class M3GVertexArray(M3GObject3D):
                 self.blenderIndexes[key]=index
                 #print"blenderIndexes",self.blenderIndexes
         else:
-            # print "VertexArray.append: element=",element
+            print "VertexArray.append: element=",element
             self.components.append(element)
             
 class M3GVertexBuffer(M3GObject3D):
@@ -2001,7 +2014,7 @@ class M3GTranslator:
         self.scene = Blender.Scene.GetCurrent()
         self.world = self.translateWorld(self.scene)
         
-        for obj in self.scene.objects:
+        for obj in self.scene.objects :
             if obj.getType()=='Camera': #  older Version: isinstance(obj.getData(),Types.CameraType)
                 self.translateCamera(obj)
             elif obj.getType()=='Mesh':
@@ -2176,7 +2189,7 @@ class M3GTranslator:
             if mOptions.createAmbientLight & mOptions.lightingEnabled:
                 lLight = M3GLight()
                 lLight.mode = lLight.modes['AMBIENT']
-                lLight.color = self.translateRGB(AllWorlds[0].getAmb())
+                lLight.color = self.translateRGB(blWorld.getAmb())
                 self.nodes.append(lLight)
 
         #TODO: Set background picture from world
@@ -2550,7 +2563,7 @@ class M3GTranslator:
         mLight.intensity = lamp.energy
         #SpotAngle, SpotExponent (SPOT)
         if lampType == Lamp.Types.Spot:
-            mLight.spotAngle = lamp.spotSize 
+            mLight.spotAngle = lamp.spotSize/2 
             mLight.spotExponent = lamp.spotBlend 
         self.translateToNode(obj,mLight)
 
@@ -2945,6 +2958,8 @@ class OptionMgr:
                 self.perspectiveCorrection = rdict['perspectiveCorrection']
                 self.smoothShading         = rdict['smoothShading']
                 self.exportAsJava          = rdict['exportAsJava']
+                self.exportVersion2        = rdict['exportVersion2']
+                self.exportGamePhysics     = rdict['exportGamePhysics']
                 
             except: self.save()     # if data isn't valid, rewrite it
 
@@ -2958,6 +2973,8 @@ class OptionMgr:
         self.perspectiveCorrection  = False
         self.smoothShading          = True
         self.exportAsJava           = False
+        self.exportVersion2         = False
+        self.exportGamePhysics      = False
     
     def save(self):
         d = {}
@@ -2970,6 +2987,8 @@ class OptionMgr:
         d['perspectiveCorrection'] = self.perspectiveCorrection
         d['smoothShading']         = self.smoothShading
         d['exportAsJava']          = self.exportAsJava
+        d['exportVersion2']        = self.exportVersion2
+        d['exportGamePhysics']     = self.exportGamePhysics
         
         Blender.Registry.SetKey('M3GExport', d, True)
 
@@ -2993,6 +3012,8 @@ def gui():
     perspectiveCorrection  = Draw.Create(mOptions.perspectiveCorrection)
     smoothShading          = Draw.Create(mOptions.smoothShading)
     exportAsJava           = Draw.Create(mOptions.exportAsJava)
+    exportVersion2         = Draw.Create(mOptions.exportVersion2)
+    exportGamePhysics      = Draw.Create(mOptions.exportGamePhysics)
     
     pupBlock = [\
         ('Texturing'),\
@@ -3008,7 +3029,9 @@ def gui():
         ('Posing'),\
         ('All Armature Actions', exportAllActions,       'Exports all actions for armatures'),\
         ('Export'),\
-        ('As Java Source',       exportAsJava,           'Exports scene as Java source code')
+        ('As Java Source',       exportAsJava,           'Exports scene as Java source code'),\
+        ('M3G Version 2.0',      exportVersion2,         'Exports M3G Version 2.0 File'),\
+        ('Game Physics',         exportGamePhysics,      'Includes Game Physics infos for NOPE in export')
     ]
     
     # Only execute if use didn't quit (ESC).
@@ -3022,6 +3045,8 @@ def gui():
         mOptions.perspectiveCorrection  = perspectiveCorrection.val
         mOptions.smoothShading          = smoothShading.val
         mOptions.exportAsJava           = exportAsJava.val
+        mOptions.exportVersion2         = exportVersion2.val
+        mOptions.exportGamePhysics      = exportGamePhysics.val
         mOptions.save()
 
         if mOptions.exportAsJava:

release/scripts/x3d_export.py

@@ -162,8 +162,10 @@ class VRML2Export:
 ##########################################################
 
     def writeHeader(self):
-        bfile = sys.expandpath(Blender.Get('filename'))
+        #bfile = sys.expandpath( Blender.Get('filename') ).replace('<', '&lt').replace('>', '&gt')
+        bfile = self.filename.replace('<', '&lt').replace('>', '&gt') # use outfile name
         self.file.write("<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n")
+        print "fooe"
         self.file.write("<!DOCTYPE X3D PUBLIC \"ISO//Web3D//DTD X3D 3.0//EN\" \"http://www.web3d.org/specifications/x3d-3.0.dtd\">\n")
         self.file.write("<X3D version=\"3.0\" profile=\"Immersive\" xmlns:xsd=\"http://www.w3.org/2001/XMLSchema-instance\" xsd:noNamespaceSchemaLocation=\"http://www.web3d.org/specifications/x3d-3.0.xsd\">\n")
         self.file.write("<head>\n")
@@ -256,7 +258,7 @@ class VRML2Export:
                 headlight = "FALSE"
         self.file.write("<NavigationInfo headlight=\"%s\" " % headlight)
         self.file.write("visibilityLimit=\"%s\" " % (round(vislimit,self.cp)))
-        self.file.write("type=\"EXAMINE, ANY\" avatarSize=\"0.25, 1.75, 0.75\" />\n\n")
+        self.file.write("type=\"EXAMINE\", \"ANY\" avatarSize=\"0.25, 1.75, 0.75\" />\n\n")
 
     def writeSpotLight(self, ob, lamp):
         safeName = self.cleanStr(ob.name)
@@ -404,7 +406,7 @@ class VRML2Export:
           self.writeIndented("<Appearance>\n", 1)
           # right now this script can only handle a single material per mesh.
           if len(maters) >= 1:
-            mat=Blender.Material.Get(maters[0].name)
+            mat=maters[0]
             matFlags = mat.getMode()
             if not matFlags & Blender.Material.Modes['TEXFACE']:
               self.writeMaterial(mat, self.cleanStr(maters[0].name,''))
@@ -452,6 +454,7 @@ class VRML2Export:
             for face in mesh.faces:
                 if face.smooth:
                      issmooth=1
+                     break
             if issmooth==1 and self.wire == 0:
                 creaseAngle=(mesh.getMaxSmoothAngle())*(math.pi/180.0)
                 self.file.write("creaseAngle=\"%s\" " % (round(creaseAngle,self.cp)))

source/Makefile

@@ -175,6 +175,10 @@ ifeq ($(WITH_DDS), true)
     COMLIB += $(OCGDIR)/blender/imbuf/dds/$(DEBUG_DIR)libdds.a
 endif
 
+ifeq ($(WITH_BINRELOC), true)
+    COMLIB += $(OCGDIR)/extern/binreloc/$(DEBUG_DIR)libbinreloc.a
+endif
+
 ifeq ($(WITH_FREETYPE2), true)
     COMLIB += $(OCGDIR)/blender/ftfont/$(DEBUG_DIR)libftfont.a
     ifeq ($(OS), windows)

source/blender/blenkernel/BKE_action.h

@@ -60,6 +60,11 @@ extern "C" {
  */
 void free_pose_channels(struct bPose *pose);
 
+/** 
+ * Removes and deallocates all data from a pose, and also frees the pose.
+ */
+void free_pose(struct bPose *pose);
+
 /**
  * Allocate a new pose on the heap, and copy the src pose and it's channels
  * into the new pose. *dst is set to the newly allocated structure, and assumed to be NULL.

source/blender/blenkernel/BKE_blender.h

@@ -44,7 +44,7 @@ struct ListBase;
 struct MemFile;
 
 #define BLENDER_VERSION			245
-#define BLENDER_SUBVERSION		12
+#define BLENDER_SUBVERSION		13
 
 #define BLENDER_MINVERSION		240
 #define BLENDER_MINSUBVERSION	0

source/blender/blenkernel/BKE_group.h

@@ -45,7 +45,7 @@ void		unlink_group(struct Group *group);
 struct Group *add_group(char *name);
 void		add_to_group(struct Group *group, struct Object *ob);
 void		rem_from_group(struct Group *group, struct Object *ob);
-struct Group *find_group(struct Object *ob);
+struct Group *find_group(struct Object *ob, struct Group *group);
 int			object_in_group(struct Object *ob, struct Group *group);
 
 void		group_tag_recalc(struct Group *group);

source/blender/blenkernel/BKE_image.h

@@ -47,7 +47,7 @@ struct anim;
 void	free_image(struct Image *me);
 
 void	BKE_stamp_info(struct ImBuf *ibuf);
-void	BKE_stamp_buf(unsigned char *rect, float *rectf, int width, int height);
+void	BKE_stamp_buf(unsigned char *rect, float *rectf, int width, int height, int channels);
 int		BKE_write_ibuf(struct ImBuf *ibuf, char *name, int imtype, int subimtype, int quality);
 void	BKE_makepicstring(char *string, char *base, int frame, int imtype);
 void	BKE_add_image_extension(char *string, int imtype);

source/blender/blenkernel/BKE_node.h

@@ -251,6 +251,7 @@ void			set_node_shader_lamp_loop(void (*lamp_loop_func)(struct ShadeInput *, str
 #define RRES_OUT_REFRACT	12
 #define RRES_OUT_RADIO		13
 #define RRES_OUT_INDEXOB	14
+#define RRES_OUT_MIST		15
 
 /* note: types are needed to restore callbacks, don't change values */
 #define CMP_NODE_VIEWER		201

source/blender/blenkernel/BKE_object.h

@@ -110,9 +110,10 @@ void solve_tracking (struct Object *ob, float targetmat[][4]);
 
 void object_handle_update(struct Object *ob);
 
+float give_timeoffset(struct Object *ob);
+
 #ifdef __cplusplus
 }
 #endif
 
 #endif
-

source/blender/blenkernel/BKE_particle.h

@@ -289,6 +289,8 @@ void psys_particle_on_dm(struct Object *ob, struct DerivedMesh *dm, int from, in
 void initialize_particle(struct ParticleData *pa, int p, struct Object *ob, struct ParticleSystem *psys, struct ParticleSystemModifierData *psmd);
 void reset_particle(struct ParticleData *pa, struct ParticleSystem *psys, struct ParticleSystemModifierData *psmd, struct Object *ob, float dtime, float cfra, float *vg_vel, float *vg_tan, float *vg_rot);
 
+void do_effectors(int pa_no, struct ParticleData *pa, struct ParticleKey *state, struct Object *ob, struct ParticleSystem *psys, float *force_field, float *vel,float framestep, float cfra);
+
 void psys_calc_dmfaces(struct Object *ob, struct DerivedMesh *dm, struct ParticleSystem *psys);
 int psys_particle_dm_face_lookup(struct Object *ob, struct DerivedMesh *dm, int index, float *fw, struct LinkNode *node);
 

source/blender/blenkernel/BKE_sculpt.h

@@ -31,30 +31,11 @@
 #define BKE_SCULPT_H
 
 struct NumInput;
+struct RadialControl;
 struct Scene;
 struct SculptData;
 struct SculptSession;
 
-typedef enum PropsetMode {
-	PropsetNone = 0,
-	PropsetSize,
-	PropsetStrength,
-	PropsetTexRot
-} PropsetMode;
-
-typedef struct PropsetData {
-	PropsetMode mode;
-	unsigned int tex;
-	short origloc[2];
-	float *texdata;
-	
-	short origsize;
-	char origstrength;
-	float origtexrot;
-	
-	struct NumInput *num;
-} PropsetData;
-
 typedef struct SculptSession {
 	struct ProjVert *projverts;
 
@@ -76,7 +57,7 @@ typedef struct SculptSession {
 	/* Used to cache the render of the active texture */
 	unsigned int texcache_w, texcache_h, *texcache;
 	
-	struct PropsetData *propset;
+	struct RadialControl *radialcontrol;
 	
 	/* For rotating around a pivot point */
 	vec3f pivot;

source/blender/blenkernel/intern/action.c

@@ -178,7 +178,11 @@ void free_action (bAction *act)
 	if (act->chanbase.first)
 		BLI_freelistN(&act->chanbase);
 		
-	/* Free pose-references */
+	/* Free groups */
+	if (act->groups.first)
+		BLI_freelistN(&act->groups);
+		
+	/* Free pose-references (aka local markers) */
 	if (act->markers.first)
 		BLI_freelistN(&act->markers);
 }
@@ -187,19 +191,37 @@ bAction *copy_action (bAction *src)
 {
 	bAction *dst = NULL;
 	bActionChannel *dchan, *schan;
+	bActionGroup *dgrp, *sgrp;
 	
 	if (!src) return NULL;
 	
 	dst= copy_libblock(src);
+	
 	duplicatelist(&(dst->chanbase), &(src->chanbase));
+	duplicatelist(&(dst->groups), &(src->groups));
 	duplicatelist(&(dst->markers), &(src->markers));
 	
-	for (dchan=dst->chanbase.first, schan=src->chanbase.first; dchan; dchan=dchan->next, schan=schan->next){
+	for (dchan=dst->chanbase.first, schan=src->chanbase.first; dchan; dchan=dchan->next, schan=schan->next) {
+		for (dgrp=dst->groups.first, sgrp=src->groups.first; dgrp && sgrp; dgrp=dgrp->next, sgrp=sgrp->next) {
+			if (dchan->grp == sgrp) {
+				dchan->grp= dgrp;
+				
+				if (dgrp->channels.first == schan)
+					dgrp->channels.first= dchan;
+				if (dgrp->channels.last == schan)
+					dgrp->channels.last= dchan;
+					
+				break;
+			}
+		}
+		
 		dchan->ipo = copy_ipo(dchan->ipo);
 		copy_constraint_channels(&dchan->constraintChannels, &schan->constraintChannels);
 	}
+	
 	dst->id.flag |= LIB_FAKEUSER;
 	dst->id.us++;
+	
 	return dst;
 }
 
@@ -290,7 +312,7 @@ void free_pose_channels(bPose *pose)
 {
 	bPoseChannel *pchan;
 	
-	if (pose->chanbase.first){
+	if (pose->chanbase.first) {
 		for (pchan = pose->chanbase.first; pchan; pchan=pchan->next){
 			if(pchan->path)
 				MEM_freeN(pchan->path);
@@ -300,6 +322,21 @@ void free_pose_channels(bPose *pose)
 	}
 }
 
+void free_pose(bPose *pose)
+{
+	if (pose) {
+		/* free pose-channels */
+		free_pose_channels(pose);
+		
+		/* free pose-groups */
+		if (pose->agroups.first)
+			BLI_freelistN(&pose->agroups);
+		
+		/* free pose */
+		MEM_freeN(pose);
+	}
+}
+
 static void copy_pose_channel_data(bPoseChannel *pchan, const bPoseChannel *chan)
 {
 	bConstraint *pcon, *con;
@@ -393,7 +430,7 @@ bActionChannel *get_action_channel(bAction *act, const char *name)
 	if (!act || !name)
 		return NULL;
 	
-	for (chan = act->chanbase.first; chan; chan=chan->next){
+	for (chan = act->chanbase.first; chan; chan=chan->next) {
 		if (!strcmp (chan->name, name))
 			return chan;
 	}
@@ -401,18 +438,16 @@ bActionChannel *get_action_channel(bAction *act, const char *name)
 	return NULL;
 }
 
-/* returns existing channel, or adds new one. In latter case it doesnt activate it, context is required for that*/
+/* returns existing channel, or adds new one. In latter case it doesnt activate it, context is required for that */
 bActionChannel *verify_action_channel(bAction *act, const char *name)
 {
 	bActionChannel *chan;
 	
 	chan= get_action_channel(act, name);
-	if(chan==NULL) {
-		if (!chan) {
+	if (chan == NULL) {
 		chan = MEM_callocN (sizeof(bActionChannel), "actionChannel");
-			strncpy (chan->name, name, 31);
-			BLI_addtail (&act->chanbase, chan);
-		}
+		strncpy(chan->name, name, 31);
+		BLI_addtail(&act->chanbase, chan);
 	}
 	return chan;
 }
@@ -1318,10 +1353,8 @@ static void do_nla(Object *ob, int blocktype)
 	}
 	
 	/* free */
-	if (tpose){
-		free_pose_channels(tpose);
-		MEM_freeN(tpose);
-	}
+	if (tpose)
+		free_pose(tpose);
 	if(chanbase.first)
 		BLI_freelistN(&chanbase);
 }

source/blender/blenkernel/intern/anim.c

@@ -65,6 +65,7 @@
 #include "BKE_key.h"
 #include "BKE_lattice.h"
 #include "BKE_main.h"
+#include "BKE_mesh.h"
 #include "BKE_object.h"
 #include "BKE_particle.h"
 #include "BKE_utildefines.h"
@@ -423,6 +424,7 @@ static void vertex_dupli__mapFunc(void *userData, int index, float *co, float *n
 static void vertex_duplilist(ListBase *lb, ID *id, Object *par, float par_space_mat[][4], int level)
 {
 	Object *ob, *ob_iter;
+	Mesh *me;
 	Base *base = NULL;
 	float vec[3], no[3], pmat[4][4];
 	int lay, totvert, a, oblay;
@@ -431,23 +433,22 @@ static void vertex_duplilist(ListBase *lb, ID *id, Object *par, float par_space_
 	Scene *sce = NULL;
 	Group *group = NULL;
 	GroupObject * go = NULL;
-	CustomDataMask dataMask = CD_MASK_BAREMESH;
 	
 	Mat4CpyMat4(pmat, par->obmat);
 	
 	/* simple preventing of too deep nested groups */
 	if(level>MAX_DUPLI_RECUR) return;
 
-	if(G.rendering)
-		dataMask |= CD_MASK_ORCO;
-	
 	if(par==G.obedit)
-		dm= editmesh_get_derived_cage(dataMask);
+		dm= editmesh_get_derived_cage(CD_MASK_BAREMESH);
 	else
-		dm= mesh_get_derived_deform(par, dataMask);
+		dm= mesh_get_derived_deform(par, CD_MASK_BAREMESH);
 
-	if(G.rendering)
-		vdd.orco= dm->getVertDataArray(dm, CD_ORCO);
+	if(G.rendering) {
+		me= par->data;
+		vdd.orco= (float(*)[3])get_mesh_orco_verts(par);
+		transform_mesh_orco_verts(me, vdd.orco, me->totvert, 0);
+	}
 	else
 		vdd.orco= NULL;
 	
@@ -521,6 +522,8 @@ static void vertex_duplilist(ListBase *lb, ID *id, Object *par, float par_space_
 		else		go= go->next;		/* group loop */
 	}
 
+	if(vdd.orco)
+		MEM_freeN(vdd.orco);
 	dm->release(dm);
 }
 
@@ -534,25 +537,21 @@ static void face_duplilist(ListBase *lb, ID *id, Object *par, float par_space_ma
 	MTFace *mtface;
 	MFace *mface;
 	MVert *mvert;
-	float pmat[4][4], imat[3][3], (*orco)[3], w;
+	float pmat[4][4], imat[3][3], (*orco)[3] = NULL, w;
 	int lay, oblay, totface, a;
 	Scene *sce = NULL;
 	Group *group = NULL;
 	GroupObject *go = NULL;
-	CustomDataMask dataMask = CD_MASK_BAREMESH;
 	float ob__obmat[4][4]; /* needed for groups where the object matrix needs to be modified */
 	
 	/* simple preventing of too deep nested groups */
 	if(level>MAX_DUPLI_RECUR) return;
 	
-	if(G.rendering)
-		dataMask |= CD_MASK_ORCO;
-	
 	Mat4CpyMat4(pmat, par->obmat);
 
 	if(par==G.obedit) {
 		int totvert;
-		dm= editmesh_get_derived_cage(dataMask);
+		dm= editmesh_get_derived_cage(CD_MASK_BAREMESH);
 		
 		totface= dm->getNumFaces(dm);
 		mface= MEM_mallocN(sizeof(MFace)*totface, "mface temp");
@@ -562,7 +561,7 @@ static void face_duplilist(ListBase *lb, ID *id, Object *par, float par_space_ma
 		dm->copyVertArray(dm, mvert);
 	}
 	else {
-		dm = mesh_get_derived_deform(par, dataMask);
+		dm = mesh_get_derived_deform(par, CD_MASK_BAREMESH);
 		
 		totface= dm->getNumFaces(dm);
 		mface= dm->getFaceArray(dm);
@@ -571,7 +570,9 @@ static void face_duplilist(ListBase *lb, ID *id, Object *par, float par_space_ma
 
 	if(G.rendering) {
 		me= (Mesh*)par->data;
-		orco= dm->getVertDataArray(dm, CD_ORCO);
+
+		orco= (float(*)[3])get_mesh_orco_verts(par);
+		transform_mesh_orco_verts(me, orco, me->totvert, 0);
 		mtface= me->mtface;
 	}
 	else {
@@ -712,6 +713,9 @@ static void face_duplilist(ListBase *lb, ID *id, Object *par, float par_space_ma
 		MEM_freeN(mvert);
 	}
 
+	if(orco)
+		MEM_freeN(orco);
+	
 	dm->release(dm);
 }
 

source/blender/blenkernel/intern/blender.c

@@ -308,7 +308,6 @@ static void clean_paths(Main *main)
 		}
 		BLI_clean(scene->r.backbuf);
 		BLI_clean(scene->r.pic);
-		BLI_clean(scene->r.ftype);
 		
 		scene= scene->id.next;
 	}

source/blender/blenkernel/intern/constraint.c

@@ -31,6 +31,7 @@
  */
 
 #include <stdio.h> 
+#include <stddef.h>
 #include <string.h>
 #include <math.h>
 
@@ -226,55 +227,7 @@ void do_constraint_channels (ListBase *conbase, ListBase *chanbase, float ctime,
 /* Find the first available, non-duplicate name for a given constraint */
 void unique_constraint_name (bConstraint *con, ListBase *list)
 {
-	bConstraint *curcon;
-	char tempname[64];
-	int	number = 1, exists = 0;
-	char *dot;
-	
-	/* See if we are given an empty string */
-	if (con->name[0] == '\0') {
-		/* give it default name first */
-		strcpy(con->name, "Const");
-	}
-	
-	/* See if we even need to do this */
-	if (list == NULL)
-		return;
-	
-	for (curcon = list->first; curcon; curcon=curcon->next) {
-		if (curcon != con) {
-			if (!strcmp(curcon->name, con->name)) {
-				exists = 1;
-				break;
-			}
-		}
-	}
-	
-	if (exists == 0)
-		return;
-
-	/*	Strip off the suffix */
-	dot = strchr(con->name, '.');
-	if (dot)
-		*dot=0;
-	
-	for (number = 1; number <= 999; number++) {
-		sprintf(tempname, "%s.%03d", con->name, number);
-		
-		exists = 0;
-		for (curcon=list->first; curcon; curcon=curcon->next) {
-			if (con != curcon) {
-				if (strcmp(curcon->name, tempname)==0) {
-					exists = 1;
-					break;
-				}
-			}
-		}
-		if (exists == 0) {
-			strcpy(con->name, tempname);
-			return;
-		}
-	}
+	BLI_uniquename(list, con, "Const", offsetof(bConstraint, name), 32);
 }
 
 /* ----------------- Evaluation Loop Preparation --------------- */
@@ -2036,8 +1989,7 @@ static void actcon_get_tarmat (bConstraint *con, bConstraintOb *cob, bConstraint
 			Mat4CpyMat4(ct->matrix, tchan->chan_mat);
 			
 			/* Clean up */
-			free_pose_channels(pose);
-			MEM_freeN(pose);
+			free_pose(pose);
 		}
 		else if (cob->type == CONSTRAINT_OBTYPE_OBJECT) {
 			/* evaluate using workob */

source/blender/blenkernel/intern/depsgraph.c

@@ -2064,8 +2064,8 @@ void DAG_object_update_flags(Scene *sce, Object *ob, unsigned int lay)
 	
 	/* object not in scene? then handle group exception. needs to be dagged once too */
 	if(node==NULL) {
-		Group *group= find_group(ob);
-		if(group) {
+		Group *group= NULL;
+		while( (group = find_group(ob, group)) ) {
 			GroupObject *go;
 			/* primitive; tag all... this call helps building groups for particles */
 			for(go= group->gobject.first; go; go= go->next)

source/blender/blenkernel/intern/effect.c

@@ -1552,14 +1552,14 @@ static pMatrixCache *cache_object_matrices(Object *ob, int start, int end)
 	
 	/* object can be linked in group... stupid exception */
 	if(NULL==object_in_scene(ob, G.scene))
-		group= find_group(ob);
+		group= find_group(ob, NULL); /* TODO - dont just use the first group! - Campbell */
 	
 	mcache= mc= MEM_mallocN( (end-start+1)*sizeof(pMatrixCache), "ob matrix cache");
 	
 	framelenold= G.scene->r.framelen;
 	G.scene->r.framelen= 1.0f;
 	cfrao= G.scene->r.cfra;
-	sfo= ob->sf;
+	sfo= ob->sf; /* warning, dont use sfo, value should be from give_timeoffset if used for anything */
 	ob->sf= 0.0f;
 
 	/* clear storage, copy recalc tag (bad loop) */

source/blender/blenkernel/intern/group.c

@@ -164,9 +164,12 @@ int object_in_group(Object *ob, Group *group)
 	return 0;
 }
 
-Group *find_group(Object *ob)
+Group *find_group(Object *ob, Group *group)
 {
-	Group *group= G.main->group.first;
+	if (group)
+		group= group->id.next;
+	else
+		group= G.main->group.first;
 	
 	while(group) {
 		if(object_in_group(ob, group))
@@ -238,12 +241,12 @@ void group_handle_recalc_and_update(Object *parent, Group *group)
 	GroupObject *go;
 	
 	/* if animated group... */
-	if(parent->sf != 0.0f || parent->nlastrips.first) {
+	if(give_timeoffset(parent) != 0.0f || parent->nlastrips.first) {
 		int cfrao;
 		
 		/* switch to local time */
 		cfrao= G.scene->r.cfra;
-		G.scene->r.cfra -= (int)parent->sf;
+		G.scene->r.cfra -= (int)give_timeoffset(parent);
 		
 		/* we need a DAG per group... */
 		for(go= group->gobject.first; go; go= go->next) {

source/blender/blenkernel/intern/image.c

@@ -969,7 +969,7 @@ static void stampdata(StampData *stamp_data, int do_prefix)
 	}
 }
 
-void BKE_stamp_buf(unsigned char *rect, float *rectf, int width, int height)
+void BKE_stamp_buf(unsigned char *rect, float *rectf, int width, int height, int channels)
 {
 	struct StampData stamp_data;
 	
@@ -1017,7 +1017,7 @@ void BKE_stamp_buf(unsigned char *rect, float *rectf, int width, int height)
 		/* Top left corner */
 		text_width = BMF_GetStringWidth(font, stamp_data.file);
 		buf_rectfill_area(rect, rectf, width, height, G.scene->r.bg_stamp, x-1, y-1, x+text_width+text_pad+1, y+font_height+1);
-		BMF_DrawStringBuf(font, stamp_data.file, x+(text_pad/2), y, G.scene->r.fg_stamp, rect, rectf, width, height);
+		BMF_DrawStringBuf(font, stamp_data.file, x+(text_pad/2), y, G.scene->r.fg_stamp, rect, rectf, width, height, channels);
 		y -= font_height+2; /* Top and bottom 1 pix padding each */
 	}
 
@@ -1025,7 +1025,7 @@ void BKE_stamp_buf(unsigned char *rect, float *rectf, int width, int height)
 	if (stamp_data.note[0]) {
 		text_width = BMF_GetStringWidth(font, stamp_data.note);
 		buf_rectfill_area(rect, rectf, width, height, G.scene->r.bg_stamp, x-1, y-1, x+text_width+text_pad+1, y+font_height+1);
-		BMF_DrawStringBuf(font, stamp_data.note, x+(text_pad/2), y, G.scene->r.fg_stamp, rect, rectf, width, height);
+		BMF_DrawStringBuf(font, stamp_data.note, x+(text_pad/2), y, G.scene->r.fg_stamp, rect, rectf, width, height, channels);
 		y -= font_height+2; /* Top and bottom 1 pix padding each */
 	}
 	
@@ -1033,7 +1033,7 @@ void BKE_stamp_buf(unsigned char *rect, float *rectf, int width, int height)
 	if (stamp_data.date[0]) {
 		text_width = BMF_GetStringWidth(font, stamp_data.date);
 		buf_rectfill_area(rect, rectf, width, height, G.scene->r.bg_stamp, x-1, y-1, x+text_width+text_pad+1, y+font_height+1);
-		BMF_DrawStringBuf(font, stamp_data.date, x+(text_pad/2), y, G.scene->r.fg_stamp, rect, rectf, width, height);
+		BMF_DrawStringBuf(font, stamp_data.date, x+(text_pad/2), y, G.scene->r.fg_stamp, rect, rectf, width, height, channels);
 	}
 
 	/* Bottom left corner, leaving space for timing */
@@ -1042,7 +1042,7 @@ void BKE_stamp_buf(unsigned char *rect, float *rectf, int width, int height)
 		y = font_height+2+1; /* 2 for padding in TIME|FRAME fields below and 1 for padding in this one */
 		text_width = BMF_GetStringWidth(font, stamp_data.marker);
 		buf_rectfill_area(rect, rectf, width, height, G.scene->r.bg_stamp, x-1, y-1, x+text_width+text_pad+1, y+font_height+1);
-		BMF_DrawStringBuf(font, stamp_data.marker, x+(text_pad/2), y, G.scene->r.fg_stamp, rect, rectf, width, height);
+		BMF_DrawStringBuf(font, stamp_data.marker, x+(text_pad/2), y, G.scene->r.fg_stamp, rect, rectf, width, height, channels);
 	}
 	
 	/* Left bottom corner */
@@ -1051,7 +1051,7 @@ void BKE_stamp_buf(unsigned char *rect, float *rectf, int width, int height)
 		y = 1;
 		text_width = BMF_GetStringWidth(font, stamp_data.time);
 		buf_rectfill_area(rect, rectf, width, height, G.scene->r.bg_stamp, x-1, y-1, x+text_width+text_pad+1, y+font_height+1);
-		BMF_DrawStringBuf(font, stamp_data.time, x+(text_pad/2), y, G.scene->r.fg_stamp, rect, rectf, width, height);
+		BMF_DrawStringBuf(font, stamp_data.time, x+(text_pad/2), y, G.scene->r.fg_stamp, rect, rectf, width, height, channels);
 		x += text_width+text_pad+2; /* Both sides have 1 pix additional padding each */
 	}
 	
@@ -1061,7 +1061,7 @@ void BKE_stamp_buf(unsigned char *rect, float *rectf, int width, int height)
 		if (!stamp_data.time[0])	x = 1;
 		y = 1;
 		buf_rectfill_area(rect, rectf, width, height, G.scene->r.bg_stamp, x-1, y-1, x+text_width+text_pad+1, y+font_height+1);
-		BMF_DrawStringBuf(font, stamp_data.frame, x+(text_pad/2), y, G.scene->r.fg_stamp, rect, rectf, width, height);
+		BMF_DrawStringBuf(font, stamp_data.frame, x+(text_pad/2), y, G.scene->r.fg_stamp, rect, rectf, width, height, channels);
 	}
 
 	if (stamp_data.camera[0]) {
@@ -1070,7 +1070,7 @@ void BKE_stamp_buf(unsigned char *rect, float *rectf, int width, int height)
 		x = (width/2) - (BMF_GetStringWidth(font, stamp_data.camera)/2);
 		y = 1;
 		buf_rectfill_area(rect, rectf, width, height, G.scene->r.bg_stamp, x-1, y-1, x+text_width+text_pad+1, y+font_height+1);
-		BMF_DrawStringBuf(font, stamp_data.camera, x+(text_pad/2), y, G.scene->r.fg_stamp, rect, rectf, width, height);
+		BMF_DrawStringBuf(font, stamp_data.camera, x+(text_pad/2), y, G.scene->r.fg_stamp, rect, rectf, width, height, channels);
 	}
 	
 	if (stamp_data.scene[0]) {
@@ -1079,7 +1079,7 @@ void BKE_stamp_buf(unsigned char *rect, float *rectf, int width, int height)
 		x = width - (text_width+1+text_pad);
 		y = 1;
 		buf_rectfill_area(rect, rectf, width, height, G.scene->r.bg_stamp, x-1, y-1, x+text_width+text_pad+1, y+font_height+1);
-		BMF_DrawStringBuf(font, stamp_data.scene, x+(text_pad/2), y, G.scene->r.fg_stamp, rect, rectf, width, height);
+		BMF_DrawStringBuf(font, stamp_data.scene, x+(text_pad/2), y, G.scene->r.fg_stamp, rect, rectf, width, height, channels);
 	}
 	
 	if (stamp_data.strip[0]) {
@@ -1088,7 +1088,7 @@ void BKE_stamp_buf(unsigned char *rect, float *rectf, int width, int height)
 		x = width - (text_width+1+text_pad);
 		y = height - font_height - 1;
 		buf_rectfill_area(rect, rectf, width, height, G.scene->r.bg_stamp, x-1, y-1, x+text_width+text_pad+1, y+font_height+1);
-		BMF_DrawStringBuf(font, stamp_data.strip, x+(text_pad/2), y, G.scene->r.fg_stamp, rect, rectf, width, height);
+		BMF_DrawStringBuf(font, stamp_data.strip, x+(text_pad/2), y, G.scene->r.fg_stamp, rect, rectf, width, height, channels);
 	}
 	
 }

source/blender/blenkernel/intern/modifier.c

@@ -2727,9 +2727,9 @@ static void displaceModifier_foreachIDLink(ModifierData *md, Object *ob,
 {
 	DisplaceModifierData *dmd = (DisplaceModifierData*) md;
 
-	walk(userData, ob, &dmd->texture);
+	walk(userData, ob, (ID **)&dmd->texture);
 
-	displaceModifier_foreachObjectLink(md, ob, (ObjectWalkFunc) walk, userData);
+	displaceModifier_foreachObjectLink(md, ob, (ObjectWalkFunc)walk, userData);
 }
 
 static int displaceModifier_isDisabled(ModifierData *md)

source/blender/blenkernel/intern/node.c

@@ -2211,6 +2211,8 @@ static void force_hidden_passes(bNode *node, int passflag)
 	if(!(passflag & SCE_PASS_RADIO)) sock->flag |= SOCK_UNAVAIL;
 	sock= BLI_findlink(&node->outputs, RRES_OUT_INDEXOB);
 	if(!(passflag & SCE_PASS_INDEXOB)) sock->flag |= SOCK_UNAVAIL;
+	sock= BLI_findlink(&node->outputs, RRES_OUT_MIST);
+	if(!(passflag & SCE_PASS_MIST)) sock->flag |= SOCK_UNAVAIL;
 	
 }
 

source/blender/blenkernel/intern/object.c

@@ -229,10 +229,8 @@ void free_object(Object *ob)
 	if(ob->dup_group) ob->dup_group->id.us--;
 	if(ob->defbase.first)
 		BLI_freelistN(&ob->defbase);
-	if(ob->pose) {
-		free_pose_channels(ob->pose);
-		MEM_freeN(ob->pose);
-	}
+	if(ob->pose)
+		free_pose(ob->pose);
 	free_effects(&ob->effect);
 	free_properties(&ob->prop);
 	object_free_modifiers(ob);
@@ -1367,7 +1365,7 @@ float bsystem_time(Object *ob, float cfra, float ofs)
 		
 		/* ofset frames */
 		if ((ob->ipoflag & OB_OFFS_PARENT) && (ob->partype & PARSLOW)==0) 
-			cfra-= ob->sf;
+			cfra-= give_timeoffset(ob);
 	}
 	
 	cfra-= ofs;
@@ -1438,7 +1436,7 @@ static void ob_parcurve(Object *ob, Object *par, float mat[][4])
 {
 	Curve *cu;
 	float q[4], vec[4], dir[3], *quat, x1, ctime;
-	float timeoffs= 0.0;
+	float timeoffs = 0.0, sf_orig = 0.0;
 	
 	Mat4One(mat);
 	
@@ -1449,7 +1447,8 @@ static void ob_parcurve(Object *ob, Object *par, float mat[][4])
 	
 	/* exception, timeoffset is regarded as distance offset */
 	if(cu->flag & CU_OFFS_PATHDIST) {
-		SWAP(float, timeoffs, ob->sf);
+		timeoffs = give_timeoffset(ob);
+		SWAP(float, sf_orig, ob->sf);
 	}
 	
 	/* catch exceptions: feature for nla stride editing */
@@ -1466,7 +1465,7 @@ static void ob_parcurve(Object *ob, Object *par, float mat[][4])
 		}
 	}
 	else {
-		ctime= G.scene->r.cfra - ob->sf;
+		ctime= G.scene->r.cfra - give_timeoffset(ob);
 		ctime /= cu->pathlen;
 		
 		CLAMP(ctime, 0.0, 1.0);
@@ -1477,7 +1476,7 @@ static void ob_parcurve(Object *ob, Object *par, float mat[][4])
 		ctime += timeoffs/cu->path->totdist;
 
 		/* restore */
-		SWAP(float, timeoffs, ob->sf);
+		SWAP(float, sf_orig, ob->sf);
 	}
 	
 	
@@ -1735,7 +1734,7 @@ void where_is_object_time(Object *ob, float ctime)
 	if(ob->parent) {
 		Object *par= ob->parent;
 		
-		if(ob->ipoflag & OB_OFFS_PARENT) ctime-= ob->sf;
+		if(ob->ipoflag & OB_OFFS_PARENT) ctime-= give_timeoffset(ob);
 		
 		/* hurms, code below conflicts with depgraph... (ton) */
 		/* and even worse, it gives bad effects for NLA stride too (try ctime != par->ctime, with MBlur) */
@@ -1759,7 +1758,7 @@ void where_is_object_time(Object *ob, float ctime)
 		if(ob->partype & PARSLOW) {
 			// include framerate
 
-			fac1= (1.0f/(1.0f+ fabs(ob->sf)));
+			fac1= (1.0f/(1.0f+ fabs(give_timeoffset(ob))));
 			if(fac1>=1.0) return;
 			fac2= 1.0f-fac1;
 			
@@ -1942,7 +1941,7 @@ for a lamp that is the child of another object */
 
 		if(ob->partype & PARSLOW) {
 
-			fac1= (float)(1.0/(1.0+ fabs(ob->sf)));
+			fac1= (float)(1.0/(1.0+ fabs(give_timeoffset(ob))));
 			fac2= 1.0f-fac1;
 			fp1= ob->obmat[0];
 			fp2= slowmat[0];
@@ -2199,6 +2198,7 @@ void object_handle_update(Object *ob)
 
 			if(ob->particlesystem.first) {
 				ParticleSystem *tpsys, *psys;
+				DerivedMesh *dm;
 				
 				psys= ob->particlesystem.first;
 				while(psys) {
@@ -2215,6 +2215,17 @@ void object_handle_update(Object *ob)
 					else
 						psys= psys->next;
 				}
+
+				if(G.rendering && ob->transflag & OB_DUPLIPARTS) {
+					/* this is to make sure we get render level duplis in groups:
+					 * the derivedmesh must be created before init_render_mesh,
+					 * since object_duplilist does dupliparticles before that */
+					dm = mesh_create_derived_render(ob, CD_MASK_BAREMESH|CD_MASK_MTFACE|CD_MASK_MCOL);
+					dm->release(dm);
+
+					for(psys=ob->particlesystem.first; psys; psys=psys->next)
+						psys_get_modifier(ob, psys)->flag &= ~eParticleSystemFlag_psys_updated;
+				}
 			}
 		}
 
@@ -2235,3 +2246,11 @@ void object_handle_update(Object *ob)
 		// printf("set proxy pointer for later group stuff %s\n", ob->id.name);
 	}
 }
+
+float give_timeoffset(Object *ob) {
+	if ((ob->ipoflag & OB_OFFS_PARENTADD) && ob->parent) {
+		return ob->sf + give_timeoffset(ob->parent);
+	} else {
+		return ob->sf;
+	}
+}

source/blender/blenkernel/intern/particle.c

@@ -2240,7 +2240,7 @@ void psys_cache_paths(Object *ob, ParticleSystem *psys, float cfra, int editupda
 	Material *ma;
 	
 	float birthtime = 0.0, dietime = 0.0;
-	float t, time, keytime, dfra = 1.0, frs_sec = G.scene->r.frs_sec;
+	float t, time = 0.0, keytime = 0.0, dfra = 1.0, frs_sec = G.scene->r.frs_sec;
 	float col[3] = {0.5f, 0.5f, 0.5f};
 	float prev_tangent[3], hairmat[4][4];
 	int k,i;
@@ -2249,6 +2249,7 @@ void psys_cache_paths(Object *ob, ParticleSystem *psys, float cfra, int editupda
 	char nosel[4], sel[4];
 	float sel_col[3];
 	float nosel_col[3];
+	float length, vec[3];
 
 	/* we don't have anything valid to create paths from so let's quit here */
 	if((psys->flag & PSYS_HAIR_DONE)==0 && (psys->flag & PSYS_KEYED)==0)
@@ -2417,7 +2418,6 @@ void psys_cache_paths(Object *ob, ParticleSystem *psys, float cfra, int editupda
 				: ((psys->part->flag & PART_HAIR_BSPLINE) ? KEY_BSPLINE : KEY_CARDINAL)
 				,keys, keytime, &result);
 
-
 			/* the velocity needs to be converted back from cubic interpolation */
 			if(psys->flag & PSYS_KEYED){
 				VecMulf(result.vel, frs_sec / dfra);
@@ -2426,11 +2426,48 @@ void psys_cache_paths(Object *ob, ParticleSystem *psys, float cfra, int editupda
 				Mat4MulVecfl(hairmat, result.co);
 			}
 
+			VECCOPY(ca->co, result.co);
+		}
+		
+		/*--modify paths--*/
+
+		VecSubf(vec,(cache[i]+1)->co,cache[i]->co);
+		length = VecLength(vec);
+
+		for(k=0, ca=cache[i]; k<=steps; k++, ca++) {
+			/* apply effectors */
+			if(edit==0 && k) {
+				float force[3] = {0.0f,0.0f,0.0f}, vel[3] = {0.0f,0.0f,0.0f};
+				ParticleKey eff_key;
+
+				VECCOPY(eff_key.co,(ca-1)->co);
+				VECCOPY(eff_key.vel,(ca-1)->vel);
+				QUATCOPY(eff_key.rot,(ca-1)->rot);
+
+				do_effectors(i, pa, &eff_key, ob, psys, force, vel, dfra, cfra);
+
+				VecMulf(force, pow((float)k / (float)steps, 100.0f * psys->part->eff_hair) / (float)steps);
+
+				VecAddf(force, force, vec);
+
+				Normalize(force);
+
+				if(k < steps) {
+					VecSubf(vec, (ca+1)->co, ca->co);
+					length = VecLength(vec);
+				}
+
+				VECADDFAC(ca->co, (ca-1)->co, force, length);
+			}
 
 			/* apply guide curves to path data */
 			if(edit==0 && psys->effectors.first && (psys->part->flag & PART_CHILD_GUIDE)==0)
 				do_guide(&result, i, time, &psys->effectors);
 
+			/* apply lattice */
+			if(psys->lattice && edit==0)
+				calc_latt_deform(ca->co, 1.0f);
+
 			/* figure out rotation */
 			
 			if(k) {
@@ -2439,7 +2476,7 @@ void psys_cache_paths(Object *ob, ParticleSystem *psys, float cfra, int editupda
 				if(k == 1) {
 					float *q2;
 
-					VECSUB(tangent, result.co, (ca - 1)->co);
+					VECSUB(tangent, ca->co, (ca - 1)->co);
 
 					q2 = vectoquat(tangent, OB_POSX, OB_POSZ);
 
@@ -2449,7 +2486,7 @@ void psys_cache_paths(Object *ob, ParticleSystem *psys, float cfra, int editupda
 					Normalize(prev_tangent);
 				}
 				else {
-					VECSUB(tangent, result.co, (ca - 1)->co);
+					VECSUB(tangent, ca->co, (ca - 1)->co);
 					Normalize(tangent);
 					angle = saacos(Inpf(tangent, prev_tangent));
 
@@ -2470,7 +2507,8 @@ void psys_cache_paths(Object *ob, ParticleSystem *psys, float cfra, int editupda
 				}
 			}
 
-			VECCOPY(ca->co, result.co);
+			
+			/* set velocity */
 
 			if(k){
 				VECSUB(ca->vel, ca->co, (ca-1)->co);
@@ -2512,9 +2550,6 @@ void psys_cache_paths(Object *ob, ParticleSystem *psys, float cfra, int editupda
 			else{
 				VECCOPY(ca->col, col);
 			}
-
-			if(psys->lattice && edit==0)
-				calc_latt_deform(ca->co, 1.0f);
 		}
 	}
 
@@ -3200,13 +3235,13 @@ void psys_get_particle_on_path(Object *ob, ParticleSystem *psys, int p, Particle
 	ParticleData *pa;
 	ChildParticle *cpa;
 	ParticleTexture ptex;
-	ParticleKey tstate;
+	ParticleKey *kkey[2] = {NULL, NULL};
 	HairKey *hkey[2];
 	ParticleKey *par=0, keys[4];
 
-	float t, real_t, dfra, keytime;
+	float t, real_t, dfra, keytime, frs_sec = G.scene->r.frs_sec;
 	float co[3], orco[3];
-	float imat[4][4], hairmat[4][4], cpa_1st[3];
+	float hairmat[4][4];
 	float pa_clump = 0.0, pa_kink = 0.0;
 	int totparent = 0;
 	int totpart = psys->totpart;
@@ -3239,11 +3274,29 @@ void psys_get_particle_on_path(Object *ob, ParticleSystem *psys, int p, Particle
 			return;
 		}
 		
+		if(psys->flag & PSYS_KEYED) {
+			kkey[0] = pa->keys;
+			kkey[1] = kkey[0] + 1;
+
+			real_t = kkey[0]->time + t * (kkey[0][pa->totkey-1].time - kkey[0]->time);
+		}
+		else {
 			hkey[0] = pa->hair;
 			hkey[1] = pa->hair + 1;
 
 			real_t = hkey[0]->time + (hkey[0][pa->totkey-1].time - hkey[0]->time) * t;
+		}
 
+		if(psys->flag & PSYS_KEYED) {
+			while(kkey[1]->time < real_t) {
+				kkey[1]++;
+			}
+			kkey[0] = kkey[1] - 1;
+
+			memcpy(keys + 1, kkey[0], sizeof(ParticleKey));
+			memcpy(keys + 2, kkey[1], sizeof(ParticleKey));
+		}
+		else {
 			while(hkey[1]->time < real_t)
 				hkey[1]++;
 
@@ -3251,7 +3304,9 @@ void psys_get_particle_on_path(Object *ob, ParticleSystem *psys, int p, Particle
 
 			hair_to_particle(keys + 1, hkey[0]);
 			hair_to_particle(keys + 2, hkey[1]);
+		}
 
+		if((psys->flag & PSYS_KEYED)==0) {
 		//if(soft){
 		//	if(key[0] != sbel.keys)
 		//		DB_copy_key(&k1,key[0]-1);
@@ -3276,6 +3331,7 @@ void psys_get_particle_on_path(Object *ob, ParticleSystem *psys, int p, Particle
 				hair_to_particle(keys + 3, hkey[1] + 1);
 			else
 				hair_to_particle(keys + 3, hkey[1]);
+		}
 		//}
 
 		//psys_get_particle_on_path(bsys,p,t,bkey,ckey[0]);
@@ -3296,9 +3352,22 @@ void psys_get_particle_on_path(Object *ob, ParticleSystem *psys, int p, Particle
 
 		keytime = (real_t - keys[1].time) / dfra;
 
-		interpolate_particle((psys->part->flag & PART_HAIR_BSPLINE) ? KEY_BSPLINE : KEY_CARDINAL
+		/* convert velocity to timestep size */
+		if(psys->flag & PSYS_KEYED){
+			VecMulf(keys[1].vel, dfra / frs_sec);
+			VecMulf(keys[2].vel, dfra / frs_sec);
+			QuatInterpol(state->rot,keys[1].rot,keys[2].rot,keytime);
+		}
+
+		interpolate_particle((psys->flag & PSYS_KEYED) ? -1 /* signal for cubic interpolation */
+			: ((psys->part->flag & PART_HAIR_BSPLINE) ? KEY_BSPLINE : KEY_CARDINAL)
 			,keys, keytime, state);
 
+		/* the velocity needs to be converted back from cubic interpolation */
+		if(psys->flag & PSYS_KEYED){
+			VecMulf(state->vel, frs_sec / dfra);
+		}
+		else {
 			if((pa->flag & PARS_REKEY)==0) {
 				psys_mat_hair_to_global(ob, psmd->dm, part->from, pa, hairmat);
 				Mat4MulVecfl(hairmat, state->co);
@@ -3312,8 +3381,9 @@ void psys_get_particle_on_path(Object *ob, ParticleSystem *psys, int p, Particle
 					calc_latt_deform(state->co,1.0f);
 			}
 		}
+	}
 	else if(totchild){
-		Mat4Invert(imat,ob->obmat);
+		//Mat4Invert(imat,ob->obmat);
 		
 		cpa=psys->child+p-totpart;
 		
@@ -3345,19 +3415,9 @@ void psys_get_particle_on_path(Object *ob, ParticleSystem *psys, int p, Particle
 			psys_particle_on_emitter(ob,psmd,cpa_from,cpa_num,DMCACHE_ISCHILD,cpa->fuv,foffset,co,0,0,0,orco,0);
 
 			/* we need to save the actual root position of the child for positioning it accurately to the surface of the emitter */
-			VECCOPY(cpa_1st,co);
+			//VECCOPY(cpa_1st,co);
 
-			//w=0;
-			//while(w<4 && cpa->pa[w]>=0){
-			//	pa=psys->particles+cpa->pa[w];
-			//	psys_particle_on_emitter(ob,psmd,part->from,pa->num,pa->fuv,pa->foffset,vec,0,0,0);
-			//	cpa_1st[0] -= cpa->w[w]*vec[0];
-			//	cpa_1st[1] -= cpa->w[w]*vec[1];
-			//	cpa_1st[2] -= cpa->w[w]*vec[2];
-			//	w++;
-			//}
-
-			Mat4MulVecfl(ob->obmat,cpa_1st);
+			//Mat4MulVecfl(ob->obmat,cpa_1st);
 
 			pa=0;
 		}
@@ -3412,7 +3472,7 @@ void psys_get_particle_on_path(Object *ob, ParticleSystem *psys, int p, Particle
 				w++;
 			}
 			/* apply offset for correct positioning */
-			VECADD(state->co,state->co,cpa_1st);
+			//VECADD(state->co,state->co,cpa_1st);
 		}
 		else{
 			/* offset the child from the parent position */
@@ -3452,19 +3512,18 @@ void psys_get_particle_on_path(Object *ob, ParticleSystem *psys, int p, Particle
 		if(part->rough_end != 0.0)
 			do_rough_end(cpa->rand, t, part->rough_end, part->rough_end_shape, state, par); 
 
-		if(vel){
-			if(t>=0.001f){
-				tstate.time=t-0.001f;
-				psys_get_particle_on_path(ob,psys,p,&tstate,0);
-				VECSUB(state->vel,state->co,tstate.co);
-			}
-			else{
-				tstate.time=t+0.001f;
-				psys_get_particle_on_path(ob,psys,p,&tstate,0);
-				VECSUB(state->vel,tstate.co,state->co);
-			}
-		}
-
+		//if(vel){
+		//	if(t>=0.001f){
+		//		tstate.time=t-0.001f;
+		//		psys_get_particle_on_path(ob,psys,p,&tstate,0);
+		//		VECSUB(state->vel,state->co,tstate.co);
+		//	}
+		//	else{
+		//		tstate.time=t+0.001f;
+		//		psys_get_particle_on_path(ob,psys,p,&tstate,0);
+		//		VECSUB(state->vel,tstate.co,state->co);
+		//	}
+		//}
 	}
 }
 /* gets particle's state at a time, returns 1 if particle exists and can be seen and 0 if not */
@@ -3505,18 +3564,18 @@ int psys_get_particle_state(Object *ob, ParticleSystem *psys, int p, ParticleKey
 				return 0;
 	}
 
-	//if(bsys->flag & (BSYS_DONE|BSYS_KEYED)){
-	//	if(between){
-	//		//ChildParticle *cpa=psys->child+p-totpart;
-	//		//state->time= (cfra-(part->sta+(part->end-part->sta)*cpa->rand[0]))/(part->lifetime*cpa->rand[1]);
-	//	}
-	//	else
-	//		state->time= (cfra-pa->time)/(pa->dietime-pa->time);//pa->lifetime;
+	if(psys->flag & PSYS_KEYED){
+		if(between){
+			ChildParticle *cpa=psys->child+p-totpart;
+			state->time= (cfra-(part->sta+(part->end-part->sta)*cpa->rand[0]))/(part->lifetime*cpa->rand[1]);
+		}
+		else
+			state->time= (cfra-pa->time)/(pa->dietime-pa->time);
 
-	//	psys_get_particle_on_path(ob,psys,p,state,1);
-	//	return 1;
-	//}
-	//else{
+		psys_get_particle_on_path(ob,psys,p,state,1);
+		return 1;
+	}
+	else{
 		//if(psys->totchild && p>=psys->totpart){
 		//	ChildParticle *cpa=psys->child+p-psys->totpart;
 		//	ParticleKey *key1, skey;
@@ -3560,7 +3619,7 @@ int psys_get_particle_state(Object *ob, ParticleSystem *psys, int p, ParticleKey
 		//}
 		
 		return 1;
-	//}
+	}
 }
 
 void psys_get_dupli_texture(Object *ob, ParticleSettings *part, ParticleSystemModifierData *psmd, ParticleData *pa, ChildParticle *cpa, float *uv, float *orco)

source/blender/blenkernel/intern/particle_system.c

@@ -2607,7 +2607,7 @@ static void precalc_effectors(Object *ob, ParticleSystem *psys, ParticleSystemMo
 
 
 /* calculate forces that all effectors apply to a particle*/
-static void do_effectors(int pa_no, ParticleData *pa, ParticleKey *state, Object *ob, ParticleSystem *psys, float *force_field, float *vel,float framestep, float cfra)
+void do_effectors(int pa_no, ParticleData *pa, ParticleKey *state, Object *ob, ParticleSystem *psys, float *force_field, float *vel,float framestep, float cfra)
 {
 	Object *eob;
 	ParticleSystem *epsys;
@@ -4050,12 +4050,16 @@ static void dynamics_step(Object *ob, ParticleSystem *psys, ParticleSystemModifi
 				pa->alive=PARS_UNBORN;
 			}
 			else{
-				pa->loop=0;
-				if(cfra<=pa->time)
-					pa->alive=PARS_UNBORN;
+				pa->loop = 0;
+				if(cfra <= pa->time)
+					pa->alive = PARS_UNBORN;
 						/* without dynamics the state is allways known so no need to kill */
-				else if(ELEM(part->phystype,PART_PHYS_NO,PART_PHYS_KEYED)==0)
-					pa->alive=PARS_KILLED;
+				else if(ELEM(part->phystype, PART_PHYS_NO, PART_PHYS_KEYED)){
+					if(cfra < pa->dietime)
+						pa->alive = PARS_ALIVE;
+				}
+				else
+					pa->alive = PARS_KILLED;
 			}
 		}
 
@@ -4398,7 +4402,9 @@ static void system_step(Object *ob, ParticleSystem *psys, ParticleSystemModifier
 			return;
 		}
 	}
-	else if(part->phystype != PART_PHYS_NO) {	/* cache shouldn't be used for none physics */
+	else if(ELEM(part->phystype, PART_PHYS_NO, PART_PHYS_KEYED))
+		; /* cache shouldn't be used for "none" or "keyed" physics */
+	else {
 		if(psys->recalc && (psys->flag & PSYS_PROTECT_CACHE) == 0)
 			clear_particles_from_cache(ob,psys,(int)cfra);
 		else if(get_particles_from_cache(ob, psys, (int)cfra)) {
@@ -4500,9 +4506,12 @@ static void system_step(Object *ob, ParticleSystem *psys, ParticleSystemModifier
 		dynamics_step(ob,psys,psmd,cfra,vg_vel,vg_tan,vg_rot,vg_size);
 
 	psys->recalc = 0;
-	psys->cfra=cfra;
+	psys->cfra = cfra;
 
-	if(part->type!=PART_HAIR)
+	if(part->type == PART_HAIR || part->phystype == PART_PHYS_NO
+		|| (part->phystype == PART_PHYS_KEYED && psys->flag & PSYS_FIRST_KEYED))
+		; /* cache shouldn't be used for hair or "none" or "first keyed" physics */
+	else
 		write_particles_to_cache(ob, psys, cfra);
 
 	/* for keyed particles the path is allways known so it can be drawn */

source/blender/blenkernel/intern/scene.c

@@ -257,7 +257,6 @@ Scene *add_scene(char *name)
 
 	strcpy(sce->r.backbuf, "//backbuf");
 	strcpy(sce->r.pic, U.renderdir);
-	strcpy(sce->r.ftype, "//ftype");
 
 	BLI_init_rctf(&sce->r.safety, 0.1f, 0.9f, 0.1f, 0.9f);
 	sce->r.osa= 8;
@@ -661,13 +660,8 @@ void sculptsession_free(Scene *sce)
 		if(ss->mats)
 			MEM_freeN(ss->mats);
 
-		if(ss->propset) {
-			if(ss->propset->texdata)
-				MEM_freeN(ss->propset->texdata);
-			if(ss->propset->num)
-				MEM_freeN(ss->propset->num);
-			MEM_freeN(ss->propset);
-		}
+		if(ss->radialcontrol)
+			MEM_freeN(ss->radialcontrol);
 
 		sculpt_vertexusers_free(ss);
 		if(ss->texcache)

source/blender/blenkernel/intern/world.c

@@ -98,12 +98,12 @@ World *add_world(char *name)
 	wrld->exp= 0.0f;
 	wrld->exposure=wrld->range= 1.0f;
 
-	wrld->aodist= 5.0;
+	wrld->aodist= 5.0f;
 	wrld->aosamp= 5;
-	wrld->aoenergy= 1.0;
-	wrld->aobias= 0.05;
+	wrld->aoenergy= 1.0f;
+	wrld->aobias= 0.05f;
 	wrld->ao_samp_method = WO_AOSAMP_HAMMERSLEY;	
-
+	wrld->ao_approx_error= 0.25f;
 	
 	wrld->physicsEngine= WOPHY_BULLET;//WOPHY_SUMO; Bullet by default
 	wrld->preview = NULL;

source/blender/blenlib/BLI_blenlib.h

@@ -107,6 +107,7 @@ int BLI_findindex(struct ListBase *listbase, void *vlink);
 void BLI_freelistN(struct ListBase *listbase);
 void BLI_addtail(struct ListBase *listbase, void *vlink);
 void BLI_remlink(struct ListBase *listbase, void *vlink);
+void BLI_uniquename(struct ListBase *list, void *vlink, char defname[], short name_offs, short len);
 void BLI_newname(char * name, int add);
 int BLI_stringdec(char *string, char *kop, char *start, unsigned short *numlen);
 void BLI_stringenc(char *string, char *kop, char *start, unsigned short numlen, int pic);
@@ -254,7 +255,7 @@ void BLI_free_file_lines(struct LinkNode *lines);
 	 * @param fullname The full path and full name of the executable
 	 * @param name The name of the executable (usually argv[0]) to be checked
 	 */
-void BLI_where_am_i(char *fullname, char *name);
+void BLI_where_am_i(char *fullname, const char *name);
 
 	/**
 	 * determines the full path to the application bundle on OS X
@@ -296,8 +297,8 @@ int   BLI_rename(char *from, char *to);
 int   BLI_gzip(char *from, char *to);
 int   BLI_delete(char *file, int dir, int recursive);
 int   BLI_move(char *file, char *to);
-int   BLI_touch(char *file);
-char *BLI_last_slash(char *string);
+int   BLI_touch(const char *file);
+char *BLI_last_slash(const char *string);
 
 /* BLI_rct.c */
 /**

source/blender/blenlib/SConscript

@@ -19,6 +19,7 @@ if env['WITH_BF_VERSE']:
 
 if env['OURPLATFORM'] == 'linux2':
     cflags='-pthread'
+    incs += ' ../../../extern/binreloc/include'
 
 if env['OURPLATFORM'] in ('win32-vc', 'win32-mingw'):
     incs += ' ' + env['BF_PTHREADS_INC']

source/blender/blenlib/intern/Makefile

@@ -59,3 +59,6 @@ endif
 ifeq ($(WITH_FREETYPE2), true)
 	CPPFLAGS += -DWITH_FREETYPE2
 endif
+ifeq ($(OS),linux)
+	CPPFLAGS += -I$(OCGDIR)/extern/binreloc/include
+endif

source/blender/blenlib/intern/fileops.c

@@ -79,7 +79,7 @@ char *first_slash(char *string) {
 	else return fbslash;
 }
 
-char *BLI_last_slash(char *string) {
+char *BLI_last_slash(const char *string) {
 	char *lfslash, *lbslash;
 	
 	lfslash= strrchr(string, '/');	
@@ -140,6 +140,23 @@ int BLI_is_writable(char *filename)
 	}
 }
 
+int BLI_touch(const char *file)
+{
+   FILE *f = fopen(file,"r+b");
+   if (f != NULL) {
+		char c = getc(f);
+		rewind(f);
+		putc(c,f);
+	} else {
+	   f = fopen(file,"wb");
+	}
+	if (f) {
+		fclose(f);
+		return 1;
+	}
+	return 0;
+}
+
 #ifdef WIN32
 
 static char str[MAXPATHLEN+12];
@@ -161,12 +178,6 @@ int BLI_delete(char *file, int dir, int recursive) {
 	return err;
 }
 
-int BLI_touch(char *file) {
-	callLocalErrorCallBack("Touching files is unsupported on Windows");
-	
-	return 1;
-}
-
 int BLI_move(char *file, char *to) {
 	int err;
 
@@ -296,17 +307,6 @@ int BLI_delete(char *file, int dir, int recursive)
 	return -1;
 }
 
-int BLI_touch(char *file) 
-{
-	
-	if( BLI_exists("/bin/touch") )
-		sprintf(str, "/bin/touch %s", file);
-	else
-		sprintf(str, "/usr/bin/touch %s", file);
-	
-	return system(str);
-}
-
 int BLI_move(char *file, char *to) {
 	sprintf(str, "/bin/mv -f \"%s\" \"%s\"", file, to);
 

source/blender/blenlib/intern/util.c

@@ -84,6 +84,10 @@
 #include <CoreFoundation/CoreFoundation.h>
 #endif
 
+#ifdef __linux__
+#include "binreloc.h"
+#endif
+
 /* local */
 
 static int add_win32_extension(char *name);
@@ -216,6 +220,79 @@ void BLI_newname(char *name, int add)
 	BLI_stringenc(name, head, tail, digits, pic);
 }
 
+/* little helper macro for BLI_uniquename */
+#ifndef GIVE_STRADDR
+	#define GIVE_STRADDR(data, offset) ( ((char *)data) + offset )
+#endif
+
+/* Generic function to set a unique name. It is only designed to be used in situations
+ * where the name is part of the struct, and also that the name is at most 128 chars long.
+ * 
+ * For places where this is used, see constraint.c for example...
+ *
+ * 	name_offs: should be calculated using offsetof(structname, membername) macro from stddef.h
+ *	len: maximum length of string (to prevent overflows, etc.)
+ *	defname: the name that should be used by default if none is specified already
+ */
+void BLI_uniquename(ListBase *list, void *vlink, char defname[], short name_offs, short len)
+{
+	Link *link;
+	char tempname[128];
+	int	number = 1, exists = 0;
+	char *dot;
+	
+	/* Make sure length can be handled */
+	if ((len < 0) || (len > 128))
+		return;
+	
+	/* See if we are given an empty string */
+	if (ELEM(NULL, vlink, defname))
+		return;
+	
+	if (GIVE_STRADDR(vlink, name_offs) == '\0') {
+		/* give it default name first */
+		BLI_strncpy(GIVE_STRADDR(vlink, name_offs), defname, len);
+	}
+	
+	/* See if we even need to do this */
+	if (list == NULL)
+		return;
+	
+	for (link = list->first; link; link= link->next) {
+		if (link != vlink) {
+			if (!strcmp(GIVE_STRADDR(link, name_offs), GIVE_STRADDR(vlink, name_offs))) {
+				exists = 1;
+				break;
+			}
+		}
+	}
+	if (exists == 0)
+		return;
+
+	/* Strip off the suffix */
+	dot = strchr(GIVE_STRADDR(vlink, name_offs), '.');
+	if (dot)
+		*dot=0;
+	
+	for (number = 1; number <= 999; number++) {
+		BLI_snprintf(tempname, 128, "%s.%03d", GIVE_STRADDR(vlink, name_offs), number);
+		
+		exists = 0;
+		for (link= list->first; link; link= link->next) {
+			if (vlink != link) {
+				if (!strcmp(GIVE_STRADDR(link, name_offs), tempname)) {
+					exists = 1;
+					break;
+				}
+			}
+		}
+		if (exists == 0) {
+			BLI_strncpy(GIVE_STRADDR(vlink, name_offs), tempname, len);
+			return;
+		}
+	}
+}
+
 
 void BLI_addhead(ListBase *listbase, void *vlink)
 {
@@ -1444,10 +1521,10 @@ static int add_win32_extension(char *name)
 	return (retval);
 }
 
-void BLI_where_am_i(char *fullname, char *name)
+void BLI_where_am_i(char *fullname, const char *name)
 {
 	char filename[FILE_MAXDIR+FILE_MAXFILE];
-	char *path, *temp;
+	char *path = NULL, *temp;
 	int len;
 #ifdef _WIN32
 	char *seperator = ";";
@@ -1457,6 +1534,17 @@ void BLI_where_am_i(char *fullname, char *name)
 	char *slash = "/";
 #endif
 
+	
+#ifdef __linux__
+	/* linux uses binreloc since argv[0] is not relyable, call br_init( NULL ) first */
+	path = br_find_exe( NULL );
+	if (path) {
+		strcpy(fullname, path);
+		return;
+	}
+#endif
+	
+	/* unix and non linux */
 	if (name && fullname && strlen(name)) {
 		strcpy(fullname, name);
 		if (name[0] == '.') {

source/blender/blenloader/intern/readfile.c

@@ -1861,12 +1861,24 @@ static void direct_link_bones(FileData *fd, Bone* bone)
 static void direct_link_action(FileData *fd, bAction *act)
 {
 	bActionChannel *achan;
+	bActionGroup *agrp;
 
 	link_list(fd, &act->chanbase);
+	link_list(fd, &act->groups);
 	link_list(fd, &act->markers);
 
-	for (achan = act->chanbase.first; achan; achan=achan->next)
+	for (achan = act->chanbase.first; achan; achan=achan->next) {
+		achan->grp= newdataadr(fd, achan->grp);
+		
 		link_list(fd, &achan->constraintChannels);
+	}
+		
+	for (agrp = act->groups.first; agrp; agrp= agrp->next) {
+		if (agrp->channels.first) {
+			agrp->channels.first= newdataadr(fd, agrp->channels.first);
+			agrp->channels.last= newdataadr(fd, agrp->channels.last);
+		}
+	}
 }
 
 static void direct_link_armature(FileData *fd, bArmature *arm)
@@ -2528,6 +2540,11 @@ static void direct_link_particlesystems(FileData *fd, ListBase *particles)
 			for(a=0; a<psys->totpart; a++, pa++)
 				pa->hair=newdataadr(fd,pa->hair);
 		}
+		if(psys->particles && psys->particles->keys){
+			ParticleData *pa = psys->particles;
+			for(a=0; a<psys->totpart; a++, pa++)
+				pa->keys=newdataadr(fd,pa->keys);
+		}
 		psys->child=newdataadr(fd,psys->child);
 		psys->effectors.first=psys->effectors.last=0;
 
@@ -2815,8 +2832,7 @@ static void lib_link_object(FileData *fd, Main *main)
 				else printf("Object %s lost data.", ob->id.name+2);
 				
 				if(ob->pose) {
-					free_pose_channels(ob->pose);
-					MEM_freeN(ob->pose);
+					free_pose(ob->pose);
 					ob->pose= NULL;
 					ob->flag &= ~OB_POSEMODE;
 				}
@@ -2953,6 +2969,7 @@ static void direct_link_pose(FileData *fd, bPose *pose) {
 		return;
 
 	link_list(fd, &pose->chanbase);
+	link_list(fd, &pose->agroups);
 
 	for (pchan = pose->chanbase.first; pchan; pchan=pchan->next) {
 		pchan->bone= NULL;
@@ -6718,6 +6735,7 @@ static void do_versions(FileData *fd, Library *lib, Main *main)
 		Lamp *la;
 		Material *ma;
 		ParticleSettings *part;
+		World *wrld;
 		Mesh *me;
 		
 		/* unless the file was created 2.44.3 but not 2.45, update the constraints */
@@ -6898,6 +6916,11 @@ static void do_versions(FileData *fd, Library *lib, Main *main)
 			}
 		}
 
+		for(wrld=main->world.first; wrld; wrld= wrld->id.next) {
+			if(wrld->ao_approx_error == 0.0f)
+				wrld->ao_approx_error= 0.25f;
+		}
+
 		if (main->versionfile < 245 || main->subversionfile < 12)
 		{
 			/* initialize skeleton generation toolsettings */
@@ -7531,6 +7554,14 @@ static void expand_doit(FileData *fd, Main *mainvar, void *old)
 	}
 }
 
+static void expand_particlesettings(FileData *fd, Main *mainvar, ParticleSettings *part)
+{
+	expand_doit(fd, mainvar, part->dup_ob);
+	expand_doit(fd, mainvar, part->dup_group);
+	expand_doit(fd, mainvar, part->eff_group);
+	expand_doit(fd, mainvar, part->bb_ob);
+}
+
 static void expand_ipo(FileData *fd, Main *mainvar, Ipo *ipo)
 {
 	IpoCurve *icu;
@@ -8123,6 +8154,8 @@ static void expand_main(FileData *fd, Main *mainvar)
 					case ID_IP:
 						expand_ipo(fd, mainvar, (Ipo *)id);
 						break;
+					case ID_PA:
+						expand_particlesettings(fd, mainvar, (ParticleSettings *)id);
 					}
 
 					doit= 1;
@@ -8146,7 +8179,7 @@ static int object_in_any_scene(Object *ob)
 }
 
 /* when *lib set, it also does objects that were in the appended group */
-static void give_base_to_objects(Scene *sce, ListBase *lb, Library *lib)
+static void give_base_to_objects(Scene *sce, ListBase *lb, Library *lib, int is_group_append)
 {
 	Object *ob;
 	Base *base;
@@ -8155,6 +8188,14 @@ static void give_base_to_objects(Scene *sce, ListBase *lb, Library *lib)
 	for(ob= lb->first; ob; ob= ob->id.next) {
 		
 		if( ob->id.flag & LIB_INDIRECT ) {
+			
+				/* IF below is quite confusing!
+				if we are appending, but this object wasnt just added allong with a group,
+				then this is alredy used indirectly in the scene somewhere else and we didnt just append it.
+				
+				(ob->id.flag & LIB_APPEND_TAG)==0 means that this is a newly appended object - Campbell */
+			if (is_group_append==0 || (ob->id.flag & LIB_APPEND_TAG)==0) {
+				
 				int do_it= 0;
 				
 				if(ob->id.us==0)
@@ -8173,7 +8214,7 @@ static void give_base_to_objects(Scene *sce, ListBase *lb, Library *lib)
 					
 					ob->id.flag -= LIB_INDIRECT;
 					ob->id.flag |= LIB_EXTERN;
-
+				}
 			}
 		}
 	}
@@ -8312,11 +8353,15 @@ static Library* library_append( Scene *scene, char* file, char *dir, int idcode,
 	lib_verify_nodetree(G.main);
 
 	/* give a base to loose objects. If group append, do it for objects too */
-	if(idcode==ID_GR)
-		give_base_to_objects(scene, &(G.main->object), (flag & FILE_LINK)?NULL:curlib);
-	else
-		give_base_to_objects(scene, &(G.main->object), NULL);
-	
+	if(idcode==ID_GR) {
+		if (flag & FILE_LINK) {
+			give_base_to_objects(scene, &(G.main->object), NULL, 0);
+		} else {
+			give_base_to_objects(scene, &(G.main->object), curlib, 1);
+		}	
+	} else {
+		give_base_to_objects(scene, &(G.main->object), NULL, 0);
+	}
 	/* has been removed... erm, why? s..ton) */
 	/* 20040907: looks like they are give base already in append_named_part(); -Nathan L */
 	/* 20041208: put back. It only linked direct, not indirect objects (ton) */

source/blender/blenloader/intern/writefile.c

@@ -560,6 +560,13 @@ static void write_particlesystems(WriteData *wd, ListBase *particles)
 				for(a=0; a<psys->totpart; a++, pa++)
 					writestruct(wd, DATA, "HairKey", pa->totkey, pa->hair);
 			}
+			
+			if(psys->particles->keys) {
+				ParticleData *pa = psys->particles;
+
+				for(a=0; a<psys->totpart; a++, pa++)
+					writestruct(wd, DATA, "ParticleKey", pa->totkey, pa->keys);
+			}
 		}
 		if(psys->child) writestruct(wd, DATA, "ChildParticle", psys->totchild ,psys->child);
 		writestruct(wd, DATA, "SoftBody", 1, psys->soft);
@@ -772,6 +779,7 @@ static void write_constraints(WriteData *wd, ListBase *conlist)
 static void write_pose(WriteData *wd, bPose *pose)
 {
 	bPoseChannel *chan;
+	bActionGroup *grp;
 
 	/* Write each channel */
 	if (!pose)
@@ -788,6 +796,10 @@ static void write_pose(WriteData *wd, bPose *pose)
 		writestruct(wd, DATA, "bPoseChannel", 1, chan);
 	}
 	
+	/* Write groups */
+	for (grp=pose->agroups.first; grp; grp=grp->next) 
+		writestruct(wd, DATA, "bActionGroup", 1, grp);
+
 	/* Write this pose */
 	writestruct(wd, DATA, "bPose", 1, pose);
 }
@@ -1752,6 +1764,7 @@ static void write_actions(WriteData *wd, ListBase *idbase)
 {
 	bAction			*act;
 	bActionChannel	*chan;
+	bActionGroup 	*grp;
 	TimeMarker *marker;
 	
 	for(act=idbase->first; act; act= act->id.next) {
@@ -1764,6 +1777,10 @@ static void write_actions(WriteData *wd, ListBase *idbase)
 				write_constraint_channels(wd, &chan->constraintChannels);
 			}
 			
+			for (grp=act->groups.first; grp; grp=grp->next) {
+				writestruct(wd, DATA, "bActionGroup", 1, grp);
+			}
+			
 			for (marker=act->markers.first; marker; marker=marker->next) {
 				writestruct(wd, DATA, "TimeMarker", 1, marker);
 			}

source/blender/imbuf/intern/allocimbuf.c

@@ -280,6 +280,7 @@ short imb_addrectfloatImBuf(struct ImBuf * ibuf)
 	
 	size = ibuf->x * ibuf->y;
 	size = size * 4 * sizeof(float);
+	ibuf->channels= 4;
 	
 	if ( (ibuf->rect_float = MEM_mapallocN(size, "imb_addrectfloatImBuf")) ){
 		ibuf->mall |= IB_rectfloat;
@@ -445,7 +446,7 @@ struct ImBuf *IMB_dupImBuf(struct ImBuf *ibuf1)
 		memcpy(ibuf2->rect, ibuf1->rect, x * y * sizeof(int));
 	
 	if (flags & IB_rectfloat)
-		memcpy(ibuf2->rect_float, ibuf1->rect_float, 4 * x * y * sizeof(float));
+		memcpy(ibuf2->rect_float, ibuf1->rect_float, ibuf1->channels * x * y * sizeof(float));
 
 	if (flags & IB_planes) 
 		memcpy(*(ibuf2->planes),*(ibuf1->planes),ibuf1->depth * ibuf1->skipx * y * sizeof(int));

source/blender/imbuf/intern/anim.c

@@ -594,7 +594,7 @@ static int startffmpeg(struct anim * anim) {
 	anim->pFrame = avcodec_alloc_frame();
 	anim->pFrameRGB = avcodec_alloc_frame();
 
-	if (avpicture_get_size(PIX_FMT_RGBA32, anim->x, anim->y)
+	if (avpicture_get_size(PIX_FMT_BGR32, anim->x, anim->y)
 	    != anim->x * anim->y * 4) {
 		fprintf (stderr,
 			 "ffmpeg has changed alloc scheme ... ARGHHH!\n");
@@ -617,7 +617,7 @@ static int startffmpeg(struct anim * anim) {
 		anim->pCodecCtx->pix_fmt,
 		anim->pCodecCtx->width,
 		anim->pCodecCtx->height,
-		PIX_FMT_RGBA,
+		PIX_FMT_BGR32,
 		SWS_FAST_BILINEAR | SWS_PRINT_INFO,
 		NULL, NULL, NULL);
 				
@@ -637,7 +637,7 @@ static ImBuf * ffmpeg_fetchibuf(struct anim * anim, int position) {
 
 	avpicture_fill((AVPicture *)anim->pFrameRGB, 
 		       (unsigned char*) ibuf->rect, 
-		       PIX_FMT_RGBA32, anim->x, anim->y);
+		       PIX_FMT_BGR32, anim->x, anim->y);
 
 	if (position != anim->curposition + 1) { 
 		if (position > anim->curposition + 1 
@@ -714,11 +714,73 @@ static ImBuf * ffmpeg_fetchibuf(struct anim * anim, int position) {
 			} 
 
 			if(frameFinished && pos_found == 1) {
-				int * dstStride = anim->pFrameRGB->linesize;
+				if (G.order == B_ENDIAN) {
+					int * dstStride 
+						= anim->pFrameRGB->linesize;
 					uint8_t** dst = anim->pFrameRGB->data;
-				int dstStride2[4]= { -dstStride[0], 0, 0, 0 };
+					int dstStride2[4]
+						= { dstStride[0], 0, 0, 0 };
 					uint8_t* dst2[4]= {
-					dst[0] + (anim->y - 1)*dstStride[0],
+						dst[0],	0, 0, 0 };
+					int x,y,h,w;
+					unsigned char* bottom;
+					unsigned char* top;
+
+					sws_scale(anim->img_convert_ctx,
+						  anim->pFrame->data,
+						  anim->pFrame->linesize,
+						  0,
+						  anim->pCodecCtx->height,
+						  dst2,
+						  dstStride2);
+				
+					/* workaround: sws_scale 
+					   sets alpha = 0 and compensate
+					   for altivec-bugs and flipy... */
+				
+					bottom = (unsigned char*) ibuf->rect;
+					top = bottom 
+						+ ibuf->x * (ibuf->y-1) * 4;
+
+					h = (ibuf->y + 1) / 2;
+					w = ibuf->x;
+
+					for (y = 0; y < h; y++) {
+						unsigned char tmp[4];
+						unsigned long * tmp_l =
+							(unsigned long*) tmp;
+						tmp[3] = 0xff;
+
+						for (x = 0; x < w; x++) {
+							tmp[0] = bottom[3];
+							tmp[1] = bottom[2];
+							tmp[2] = bottom[1];
+
+							bottom[0] = top[3];
+							bottom[1] = top[2];
+							bottom[2] = top[1];
+							bottom[3] = 0xff;
+								
+							*(unsigned long*) top
+								= *tmp_l;
+
+							bottom +=4;
+							top += 4;
+						}
+						top -= 8 * w;
+					}
+
+					av_free_packet(&packet);
+					break;
+				} else {
+					int * dstStride 
+						= anim->pFrameRGB->linesize;
+					uint8_t** dst = anim->pFrameRGB->data;
+					int dstStride2[4]
+						= { -dstStride[0], 0, 0, 0 };
+					uint8_t* dst2[4]= {
+						dst[0] 
+						+ (anim->y - 1)*dstStride[0],
 						0, 0, 0 };
 					int i;
 					unsigned char* r;
@@ -731,11 +793,12 @@ static ImBuf * ffmpeg_fetchibuf(struct anim * anim, int position) {
 						  dst2,
 						  dstStride2);
 				
-				/* workaround: sws_scale sets alpha = 0... */
+					/* workaround: sws_scale 
+					   sets alpha = 0... */
 				
 					r = (unsigned char*) ibuf->rect;
 
-				for (i = 0; i < ibuf->x * ibuf->y; i++) {
+					for (i = 0; i < ibuf->x * ibuf->y;i++){
 						r[3] = 0xff;
 						r+=4;
 					}
@@ -744,6 +807,7 @@ static ImBuf * ffmpeg_fetchibuf(struct anim * anim, int position) {
 					break;
 				}
 			}
+		}
 
 		av_free_packet(&packet);
 	}

source/blender/imbuf/intern/dds/DirectDrawSurface.cpp

@@ -61,6 +61,7 @@
 
 #include <stdio.h> // printf
 #include <math.h>  // sqrt
+#include <sys/types.h>
 
 /*** declarations ***/
 
@@ -769,7 +770,7 @@ static Color32 buildNormal(uint8 x, uint8 y)
 	float nx = 2 * (x / 255.0f) - 1;
 	float ny = 2 * (y / 255.0f) - 1;
 	float nz = 0.0f;
-	if (1 - nx*nx - ny*ny > 0) nz = sqrtf(1 - nx*nx - ny*ny);
+	if (1 - nx*nx - ny*ny > 0) nz = sqrt(1 - nx*nx - ny*ny);
 	uint8 z = clamp(int(255.0f * (nz + 1) / 2.0f), 0, 255);
 	
 	return Color32(x, y, z);

source/blender/imbuf/intern/imageprocess.c

@@ -51,11 +51,11 @@ I stole it from util.h in the plugins api */
 /* Only this one is used liberally here, and in imbuf */
 void IMB_convert_rgba_to_abgr(struct ImBuf *ibuf)
 {
-	int size, do_float=0;
+	int size;
 	unsigned char rt, *cp = (unsigned char *)ibuf->rect;
 	float rtf, *cpf = ibuf->rect_float;
 
-	if (ibuf->rect_float)  do_float = 1;
+	if (ibuf->rect) {
 		size = ibuf->x * ibuf->y;
 
 		while(size-- > 0) {
@@ -66,7 +66,13 @@ void IMB_convert_rgba_to_abgr(struct ImBuf *ibuf)
 			cp[1]= cp[2];
 			cp[2]= rt;
 			cp+= 4;
-		if (do_float) {
+		}
+	}
+
+	if (ibuf->rect_float) {
+		size = ibuf->x * ibuf->y;
+
+		while(size-- > 0) {
 			rtf= cpf[0];
 			cpf[0]= cpf[3];
 			cpf[3]= rtf;

source/blender/include/BDR_drawaction.h

@@ -38,6 +38,7 @@ struct Ipo;
 struct IpoCurve;
 struct gla2DDrawInfo;
 struct bAction;
+struct bActionGroup;
 struct Object;
 struct ListBase;
 
@@ -75,14 +76,16 @@ void draw_cfra_action(void);
 /* Channel Drawing */
 void draw_icu_channel(struct gla2DDrawInfo *di, struct IpoCurve *icu, float ypos);
 void draw_ipo_channel(struct gla2DDrawInfo *di, struct Ipo *ipo, float ypos);
-void draw_action_channel(struct gla2DDrawInfo *di, bAction *act, float ypos);
-void draw_object_channel(struct gla2DDrawInfo *di, Object *ob, float ypos);
+void draw_agroup_channel(struct gla2DDrawInfo *di, struct bActionGroup *agrp, float ypos);
+void draw_action_channel(struct gla2DDrawInfo *di, struct bAction *act, float ypos);
+void draw_object_channel(struct gla2DDrawInfo *di, struct Object *ob, float ypos);
 
 /* Keydata Generation */
 void icu_to_keylist(struct IpoCurve *icu, ListBase *keys, ListBase *blocks);
 void ipo_to_keylist(struct Ipo *ipo, ListBase *keys, ListBase *blocks);
-void action_to_keylist(bAction *act, ListBase *keys, ListBase *blocks);
-void ob_to_keylist(Object *ob, ListBase *keys, ListBase *blocks);
+void agroup_to_keylist(struct bActionGroup *agrp, ListBase *keys, ListBase *blocks);
+void action_to_keylist(struct bAction *act, ListBase *keys, ListBase *blocks);
+void ob_to_keylist(struct Object *ob, ListBase *keys, ListBase *blocks);
 
 #endif  /*  BDR_DRAWACTION_H */
 

source/blender/include/BDR_editobject.h

@@ -111,6 +111,8 @@ void set_ob_ipoflags(void);
 void select_select_keys(void);
 int vergbaseco(const void *a1, const void *a2);
 void auto_timeoffs(void);
+void ofs_timeoffs(void);
+void rand_timeoffs(void);
 void texspace_edit(void);
 void flip_subdivison(int);
 void mirrormenu(void);

source/blender/include/BDR_sculptmode.h

@@ -33,7 +33,6 @@
 #include "DNA_listBase.h"
 #include "DNA_vec_types.h"
 #include "BKE_sculpt.h"
-#include "transform.h"
 
 struct uiBlock;
 struct BrushData;
@@ -59,15 +58,13 @@ void sculptmode_draw_interface_tools(struct uiBlock *block,unsigned short cx, un
 void sculptmode_draw_interface_brush(struct uiBlock *block,unsigned short cx, unsigned short cy);
 void sculptmode_draw_interface_textures(struct uiBlock *block,unsigned short cx, unsigned short cy);
 void sculptmode_rem_tex(void*,void*);
-void sculptmode_propset_init(PropsetMode mode);
-void sculptmode_propset(const unsigned short event);
 void sculptmode_selectbrush_menu(void);
 void sculptmode_draw_mesh(int);
 void sculpt_paint_brush(char clear);
 void sculpt_stroke_draw();
+void sculpt_radialcontrol_start(int mode);
 
 struct BrushData *sculptmode_brush(void);
-float tex_angle(void);
 void do_symmetrical_brush_actions(struct EditData *e, short *, short *);
 
 void sculptmode_update_tex(void);

source/blender/include/BIF_editaction.h

@@ -43,6 +43,7 @@
 /* Some types for easier type-testing */
 enum {
 	ACTTYPE_NONE= 0,
+	ACTTYPE_GROUP,
 	ACTTYPE_ACHAN,
 	ACTTYPE_CONCHAN,
 	ACTTYPE_ICU,
@@ -53,6 +54,10 @@ enum {
 };
 
 /* Macros for easier/more consistant state testing */
+#define EDITABLE_AGRP(agrp) ((agrp->flag & AGRP_PROTECTED)==0)
+#define EXPANDED_AGRP(agrp) (agrp->flag & AGRP_EXPANDED)
+#define SEL_AGRP(agrp) ((agrp->flag & AGRP_SELECTED) || (agrp->flag & AGRP_ACTIVE))
+
 #define VISIBLE_ACHAN(achan) ((achan->flag & ACHAN_HIDDEN)==0)
 #define EDITABLE_ACHAN(achan) ((VISIBLE_ACHAN(achan)) && ((achan->flag & ACHAN_PROTECTED)==0))
 #define EXPANDED_ACHAN(achan) ((VISIBLE_ACHAN(achan)) && (achan->flag & ACHAN_EXPANDED))
@@ -81,7 +86,6 @@ enum {
 
 /* constants for setting ipo-extrapolation type */
 enum {
-	
 	SET_EXTEND_MENU = 9,
 	SET_EXTEND_POPUP = 10,
 	
@@ -91,9 +95,19 @@ enum {
 	SET_EXTEND_CYCLICEXTRAPOLATION
 };
 
+/* constants for channel rearranging */
+/* WARNING: don't change exising ones without modifying rearrange func accordingly */
+enum {
+	REARRANGE_ACTCHAN_TOP= -2,
+	REARRANGE_ACTCHAN_UP= -1,
+	REARRANGE_ACTCHAN_DOWN= 1,
+	REARRANGE_ACTCHAN_BOTTOM= 2
+};
+
 
 struct bAction;
 struct bActionChannel;
+struct bActionGroup;
 struct bPoseChannel;
 struct Object;
 struct Ipo;
@@ -125,11 +139,16 @@ void free_actcopybuf(void);
 void copy_actdata(void);
 void paste_actdata(void);
 
-/* Channel/strip operations */
-void up_sel_action(void);
-void down_sel_action(void);
-void top_sel_action(void);
-void bottom_sel_action(void);
+/* Group/Channel Operations */
+struct bActionGroup *get_active_actiongroup(struct bAction *act);
+void set_active_actiongroup(struct bAction *act, struct bActionGroup *agrp, short select);
+void unique_name_actiongroup(struct ListBase *lb, struct bActionGroup *agrp);
+// <--- add some func to add group for action-channel based on corresponding pchan's grouping 
+void action_groups_group(short add_group);
+void action_groups_ungroup(void);
+
+/* Channel/Strip Operations */
+void rearrange_action_channels(short mode);
 
 void expand_all_action(void);
 void openclose_level_action(short mode);

source/blender/include/BIF_editparticle.h

@@ -38,6 +38,7 @@
 struct Object;
 struct ParticleSystem;
 struct ParticleEditSettings;
+struct RadialControl;
 
 /* particle edit mode */
 void PE_set_particle_edit(void);
@@ -53,6 +54,7 @@ short PE_get_current_num(struct Object *ob);
 int PE_minmax(float *min, float *max);
 void PE_get_colors(char sel[4], char nosel[4]);
 struct ParticleEditSettings *PE_settings(void);
+struct RadialControl **PE_radialcontrol();
 
 /* update calls */
 void PE_hide_keys_time(struct ParticleSystem *psys, float cfra);
@@ -83,6 +85,7 @@ void PE_remove_doubles(void);
 void PE_mirror_x(int tagged);
 void PE_selectbrush_menu(void);
 void PE_remove_doubles(void);
+void PE_radialcontrol_start(const int mode);
 
 /* undo */
 void PE_undo_push(char *str);

source/blender/include/BIF_editseq.h

@@ -62,6 +62,7 @@ void				mouse_select_seq(void);
 void				no_gaps(void);
 void				seq_snap(short event);
 void				seq_snap_menu(void);
+void				seq_mute_sel( int mute );
 void				set_filter_seq(void);
 void				swap_select_seq(void);
 void				touch_seq_files(void);
@@ -77,9 +78,18 @@ void				select_surround_from_last();
 void				select_dir_from_last(int lr);
 void				select_neighbor_from_last(int lr);
 void				select_linked_seq(int mode);
+int					test_overlap_seq(struct Sequence *test);
+void				shuffle_seq(struct Sequence *test);
 struct Sequence*	alloc_sequence(ListBase *lb, int cfra, int machine); /*used from python*/
 int 				check_single_seq(struct Sequence *seq);
 
+/* seq funcs for transform
+ notice the difference between start/end and left/right.
+ 
+ left and right are the bounds at which the setuence is rendered,
+start and end are from the start and fixed length of the sequence.
+*/
+
 /* sequence transform functions, for internal used */
 int seq_tx_get_start(struct Sequence *seq);
 int seq_tx_get_end(struct Sequence *seq);
@@ -94,40 +104,9 @@ void seq_tx_set_final_right(struct Sequence *seq, int i);
 int seq_tx_check_left(struct Sequence *seq);
 int seq_tx_check_right(struct Sequence *seq);
 
-#define SEQ_DEBUG_INFO(seq) printf("seq into '%s' -- len:%i  start:%i  startstill:%i  endstill:%i  startofs:%i  endofs:%i\n",\
-		    seq->name, seq->len, seq->start, seq->startstill, seq->endstill, seq->startofs, seq->endofs)
+#define SEQ_DEBUG_INFO(seq) printf("seq into '%s' -- len:%i  start:%i  startstill:%i  endstill:%i  startofs:%i  endofs:%i depth:%i\n",\
+		    seq->name, seq->len, seq->start, seq->startstill, seq->endstill, seq->startofs, seq->endofs, seq->depth)
 
-/* seq macro's for transform
- notice the difference between start/end and left/right.
- 
- left and right are the bounds at which the setuence is rendered,
-start and end are from the start and fixed length of the sequence.
-*/
-/*
-#define SEQ_GET_START(seq)	(seq->start)
-#define SEQ_GET_END(seq)	(seq->start+seq->len)
-
-#define SEQ_GET_FINAL_LEFT(seq)		((seq->start - seq->startstill) + seq->startofs)
-#define SEQ_GET_FINAL_RIGHT(seq)	(((seq->start+seq->len) + seq->endstill) - seq->endofs)
-
-#define SEQ_SET_FINAL_LEFT(seq, val) \
-	if (val < (seq)->start) { \
-		(seq)->startstill = abs(val - (seq)->start); \
-		(seq)->startofs = 0; \
-} else { \
-		(seq)->startofs = abs(val - (seq)->start); \
-		(seq)->startstill = 0; \
-}
-
-#define SEQ_SET_FINAL_RIGHT(seq, val) \
-	if (val > (seq)->start + (seq)->len) { \
-		(seq)->endstill = abs(val - ((seq)->start + (seq)->len)); \
-		(seq)->endofs = 0; \
-} else { \
-		(seq)->endofs = abs(val - ((seq)->start + (seq)->len)); \
-		(seq)->endstill = 0; \
-}
-*/
 
 #endif
 

source/blender/include/BIF_radialcontrol.h

@@ -0,0 +1,62 @@
+/*
+ * $Id: multires.h 13015 2007-12-27 07:27:03Z nicholasbishop $
+ *
+ * ***** BEGIN GPL LICENSE BLOCK *****
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software  Foundation,
+ * Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ *
+ * The Original Code is Copyright (C) 2008 by Nicholas Bishop
+ * All rights reserved.
+ *
+ * The Original Code is: all of this file.
+ *
+ * Contributor(s): none yet.
+ *
+ * ***** END GPL LICENSE BLOCK *****
+ */
+
+#ifndef RADIALCONTROL_H
+#define RADIALCONTROL_H
+
+struct NumInput;
+
+#define RADIALCONTROL_NONE 0
+#define RADIALCONTROL_SIZE 1
+#define RADIALCONTROL_STRENGTH 2
+#define RADIALCONTROL_ROTATION 3
+
+typedef void (*RadialControlCallback)(const int, const int);
+
+typedef struct RadialControl {
+	int mode;
+	short origloc[2];
+
+	unsigned int tex;
+	
+	int new_value;
+	int original_value;
+	int max_value;
+	RadialControlCallback callback;
+	
+	struct NumInput *num;
+} RadialControl;
+
+RadialControl *radialcontrol_start(const int mode, RadialControlCallback callback,
+				   const int original_value, const int max_value,
+				   const unsigned int tex);
+void radialcontrol_do_events(RadialControl *rc, const unsigned short event);
+void radialcontrol_draw(RadialControl *rc);
+
+#endif

source/blender/include/BSE_editaction_types.h

@@ -37,9 +37,12 @@
 /* FILTERED ACTION DATA - TYPES */
 
 /* types of keyframe data in ActListElem */
-#define ALE_NONE	0
-#define ALE_IPO		1
-#define ALE_ICU		2
+typedef enum ALE_KEYTYPE {
+	ALE_NONE = 0,
+	ALE_IPO,	
+	ALE_ICU,
+	ALE_GROUP	
+} ALE_KEYTYPE;
 
 /* This struct defines a structure used for quick access */
 typedef struct bActListElem {
@@ -53,6 +56,8 @@ typedef struct bActListElem {
 	void	*key_data;	/* motion data - ipo or ipo-curve */
 	short	datatype;	/* type of motion data to expect */
 	
+	struct bActionGroup *grp;	/* action group that owns the channel */
+	
 	void 	*owner;		/* will either be an action channel or fake ipo-channel (for keys) */
 	short	ownertype;	/* type of owner */
 } bActListElem;
@@ -61,17 +66,21 @@ typedef struct bActListElem {
 /* FILTER ACTION DATA - METHODS/TYPES */
 
 /* filtering flags  - under what circumstances should a channel be added */
-#define ACTFILTER_VISIBLE		0x001	/* should channels be visible */
-#define ACTFILTER_SEL			0x002	/* should channels be selected */
-#define ACTFILTER_FOREDIT		0x004	/* does editable status matter */
-#define ACTFILTER_CHANNELS		0x008	/* do we only care that it is a channel */
-#define ACTFILTER_IPOKEYS		0x010	/* only channels referencing ipo's */
-#define ACTFILTER_ONLYICU		0x020	/* only reference ipo-curves */
-#define ACTFILTER_FORDRAWING	0x040	/* make list for interface drawing */
+typedef enum ACTFILTER_FLAGS {
+	ACTFILTER_VISIBLE		= (1<<0),	/* should channels be visible */
+	ACTFILTER_SEL			= (1<<1),	/* should channels be selected */
+	ACTFILTER_FOREDIT		= (1<<2),	/* does editable status matter */
+	ACTFILTER_CHANNELS		= (1<<3),	/* do we only care that it is a channel */
+	ACTFILTER_IPOKEYS		= (1<<4),	/* only channels referencing ipo's */
+	ACTFILTER_ONLYICU		= (1<<5),	/* only reference ipo-curves */
+	ACTFILTER_FORDRAWING	= (1<<6)	/* make list for interface drawing */
+} ACTFILTER_FLAGS;
 
 /* Action Editor - Main Data types */
-#define ACTCONT_NONE		0
-#define ACTCONT_ACTION		1
-#define ACTCONT_SHAPEKEY	2
+typedef enum ACTCONT_TYPES {
+	ACTCONT_NONE = 0,
+	ACTCONT_ACTION,
+	ACTCONT_SHAPEKEY
+} ACTCONT_TYPES;
 
 #endif

source/blender/include/butspace.h

@@ -315,7 +315,7 @@ void curvemap_buttons(struct uiBlock *block, struct CurveMapping *cumap, char la
 #define B_FS_PIC		1601
 #define B_FS_BACKBUF	1602
 
-#define B_FS_FTYPE		1604
+#define B_FS_FTYPE		1604 /* FTYPE is no more */
 #define B_DORENDER		1605
 #define B_DOANIM		1606
 #define B_PLAYANIM		1607
@@ -332,7 +332,7 @@ void curvemap_buttons(struct uiBlock *block, struct CurveMapping *cumap, char la
 #define B_PR_PANO		1619
 #define B_PR_NTSC		1620
 
-#define B_IS_FTYPE		1622
+#define B_IS_FTYPE		1622 /* FTYPE is nomore */
 #define B_IS_BACKBUF		1623
 #define B_PR_PC			1624
 
@@ -531,6 +531,11 @@ void curvemap_buttons(struct uiBlock *block, struct CurveMapping *cumap, char la
 #define B_POSELIB_ALONE			2321
 #define B_POSELIB_DELETE		2322
 
+
+#define B_POSEGRP_RECALC	2330
+#define B_POSEGRP_ADD		2331
+#define B_POSEGRP_REMOVE	2332
+
 /* *********************** */
 #define B_CAMBUTS		2500
 
@@ -732,7 +737,7 @@ enum {
 
 #define B_EFFECTSBUTS		3500
 
-#define B_AUTOTIMEOFS		3403
+#define B_AUTOTIMEOFS		3403 /* see B_OFSTIMEOFS, B_RANDTIMEOFS also */
 #define B_FRAMEMAP		3404
 #define B_NEWEFFECT		3405
 #define B_PREVEFFECT		3406
@@ -767,6 +772,8 @@ enum {
 #define B_PART_EDITABLE		3435
 #define B_PART_REKEY		3436
 #define B_PART_ENABLE		3437
+#define B_OFSTIMEOFS		3438 /* see B_AUTOTIMEOFS too */
+#define B_RANDTIMEOFS		3439
 
 #define B_MODIFIER_BUTS		3600
 

source/blender/include/transform.h

@@ -265,18 +265,19 @@ typedef struct TransInfo {
 
 /* transdata->flag */
 #define TD_SELECTED			1
-#define	TD_NOACTION			2
-#define	TD_USEQUAT			4
-#define TD_NOTCONNECTED		8
-#define TD_SINGLESIZE		16	/* used for scaling of MetaElem->rad */
+#define TD_ACTIVE			(1 << 1)
+#define	TD_NOACTION			(1 << 2)
+#define	TD_USEQUAT			(1 << 3)
+#define TD_NOTCONNECTED		(1 << 4)
+#define TD_SINGLESIZE		(1 << 5)	/* used for scaling of MetaElem->rad */
 #ifdef WITH_VERSE
-	#define TD_VERSE_OBJECT		32
-	#define TD_VERSE_VERT		64
+	#define TD_VERSE_OBJECT		(1 << 6)
+	#define TD_VERSE_VERT		(1 << 7)
 #endif
-#define TD_TIMEONLY			128
-#define TD_NOCENTER			256
-#define TD_NO_EXT			512	/* ext abused for particle key timing */
-#define TD_SKIP				1024 /* don't transform this data */
+#define TD_TIMEONLY			(1 << 8)
+#define TD_NOCENTER			(1 << 9)
+#define TD_NO_EXT			(1 << 10)	/* ext abused for particle key timing */
+#define TD_SKIP				(1 << 11)	/* don't transform this data */
 
 /* transsnap->status */
 #define SNAP_ON			1
@@ -291,6 +292,7 @@ typedef struct TransInfo {
 #define SNAP_CLOSEST		0
 #define SNAP_CENTER			1
 #define SNAP_MEDIAN			2
+#define SNAP_ACTIVE			3
 
 void checkFirstTime(void);
 

source/blender/makesdna/DNA_action_types.h

@@ -37,6 +37,8 @@
 struct SpaceLink;
 struct Object;
 
+/* -------------- Poses ----------------- */
+
 /* PoseChannel stores the results of Actions (ipos) and transform information 
    with respect to the restposition of Armature bones */
 typedef struct bPoseChannel {
@@ -49,7 +51,7 @@ typedef struct bPoseChannel {
 	short				ikflag;		/* settings for IK bones */
 	short               selectflag;	/* copy of bone flag, so you can work with library armatures */
 	short				protectflag; /* protect channels from being transformed */
-	short				customCol;	/* index of custom color set to use (0=default - used for all old files) */
+	short				agrp_index; /* index of action-group this bone belongs to (0 = default/no group) */
 	
 	int				    pathlen;	/* for drawing paths, the amount of frames */
 	int 				pathsf;		/* for drawing paths, the start frame number */
@@ -96,13 +98,45 @@ typedef struct bPose {
 	float ctime;				/* local action time of this pose */
 	float stride_offset[3];		/* applied to object */
 	float cyclic_offset[3];		/* result of match and cycles, applied in where_is_pose() */
+	
+	
+	ListBase agroups;			/* list of bActionGroups */
+	
+	int active_group;			/* index of active group (starts from 1) */
+	int pad;
 } bPose;
 
+
+/* ------------- Action  ---------------- */
+
+/* Action-Channel Group. These are stored as a list per-Action, and are only used to 
+ * group that Action's Action-Channels when displayed in the Action Editor. 
+ *
+ * Even though all Action-Channels live in a big list per Action, each group they are in also
+ * holds references to the achans within that list which belong to it. Care must be taken to
+ * ensure that action-groups never end up being the sole 'owner' of a channel.
+ */
+typedef struct bActionGroup {
+	struct bActionGroup *next, *prev;
+	
+	int flag;				/* settings for this action-group */
+	int customCol;			/* index of custom color set to use when used for bones (0=default - used for all old files) */				
+	char name[32];			/* name of the group */
+	
+	ListBase channels;		/* Note: this must not be touched by standard listbase functions */
+} bActionGroup;
+
 /* Action Channels belong to Actions. They are linked with an IPO block, and can also own 
  * Constraint Channels in certain situations. 
+ *
+ * Action-Channels can only belong to one group at a time, but they still live the Action's
+ * list of achans (to preserve backwards compatability, and also minimise the code
+ * that would need to be recoded). Grouped achans are stored at the start of the list, according
+ * to the position of the group in the list, and their position within the group. 
  */
 typedef struct bActionChannel {
 	struct bActionChannel	*next, *prev;
+	bActionGroup 			*grp;					/* Action Group this Action Channel belongs to */
 	
 	struct Ipo				*ipo;					/* IPO block this action channel references */
 	ListBase				constraintChannels;		/* Constraint Channels (when Action Channel represents an Object or Bone) */
@@ -119,12 +153,16 @@ typedef struct bAction {
 	ID				id;
 	
 	ListBase		chanbase;	/* Action Channels in this Action */
+	ListBase 		groups;		/* Action Groups in the Action */
 	ListBase 		markers;	/* TimeMarkers local to this Action for labelling 'poses' */
 	
 	int active_marker;			/* Index of active-marker (first marker = 1) */
 	int pad;
 } bAction;
 
+
+/* ------------- Action Editor --------------------- */
+
 /* Action Editor Space. This is defined here instead of in DNA_space_types.h */
 typedef struct SpaceAction {
 	struct SpaceLink *next, *prev;
@@ -143,6 +181,9 @@ typedef struct SpaceAction {
 	float timeslide;			/* for Time-Slide transform mode drawing - current frame? */
 } SpaceAction;
 
+
+/* -------------- Action Flags -------------- */
+
 /* Action Channel flags */
 typedef enum ACHAN_FLAG {
 	ACHAN_SELECTED	= (1<<0),
@@ -155,6 +196,20 @@ typedef enum ACHAN_FLAG {
 	ACHAN_MOVED     = (1<<31),
 } ACHAN_FLAG; 
 
+
+/* Action Group flags */
+typedef enum AGRP_FLAG {
+	AGRP_SELECTED 	= (1<<0),
+	AGRP_ACTIVE 	= (1<<1),
+	AGRP_PROTECTED 	= (1<<2),
+	AGRP_EXPANDED 	= (1<<3),
+	
+	AGRP_TEMP		= (1<<30),
+	AGRP_MOVED 		= (1<<31)
+} AGRP_FLAG;
+
+/* ------------ Action Editor Flags -------------- */
+
 /* SpaceAction flag */
 typedef enum SACTION_FLAG {
 		/* during transform */
@@ -179,6 +234,9 @@ typedef enum SACTSNAP_MODES {
 	SACTSNAP_MARKER,
 } SACTSNAP_MODES;	
  
+ 
+/* --------- Pose Flags --------------- */
+
 /* Pose->flag */
 typedef enum POSE_FLAG {
 		/* results in armature_rebuild_pose being called */

source/blender/makesdna/DNA_material_types.h

@@ -88,8 +88,10 @@ typedef struct Material {
 	float strand_min, strand_widthfade;
 	char strand_uvname[32];
 	
-	float sbias;			/* shadow bias */
+	float sbias;			/* shadow bias to prevent terminator prob */
+	float lbias;			/* factor to multiply lampbias with (0.0 = no mult) */
 	float shad_alpha;		/* in use for irregular shadowbuffer */
+	float padf;				/* free padding, take me! */
 	
 	/* for buttons and render*/
 	char rgbsel, texact, pr_type, use_nodes;

source/blender/makesdna/DNA_object_types.h

@@ -119,7 +119,7 @@ typedef struct Object {
 	
 	int dupon, dupoff, dupsta, dupend;
 
-	float sf, ctime;
+	float sf, ctime; /* sf is time-offset, ctime is the objects current time */
 	
 	/* during realtime */
 
@@ -297,6 +297,9 @@ extern Object workob;
 	/* for stride edit */
 #define OB_DISABLE_PATH		1024
 
+#define OB_OFFS_PARENTADD	2048
+
+
 /* (short) trackflag / upflag */
 #define OB_POSX			0
 #define OB_POSY			1

source/blender/makesdna/DNA_particle_types.h

@@ -128,7 +128,7 @@ typedef struct ParticleSettings {
 
 	/* general values */
 	float sta, end, lifetime, randlife;
-	float timetweak, jitfac, keyed_time;
+	float timetweak, jitfac, keyed_time, eff_hair, rt;
 	int totpart, userjit, grid_res;
 
 	/* initial velocity factors */

source/blender/makesdna/DNA_scene_types.h

@@ -153,6 +153,8 @@ typedef struct SceneRenderLayer {
 #define SCE_PASS_INDEXOB	2048
 #define SCE_PASS_UV			4096
 #define SCE_PASS_RADIO		8192
+#define SCE_PASS_MIST		16384
+
 /* note, srl->passflag is treestore element 'nr' in outliner, short still... */
 
 
@@ -279,7 +281,7 @@ typedef struct RenderData {
 	float YF_gamma, YF_exposure, YF_raybias, YF_AApixelsize, YF_AAthreshold;
 
 	/* paths to backbufffer, output, ftype */
-	char backbuf[160], pic[160], ftype[160];
+	char backbuf[160], pic[160];
 
 	/* stamps flags. */
 	int stamp;
@@ -549,6 +551,9 @@ typedef struct Scene {
 #define R_THREADS		0x80000
 #define R_SPEED			0x100000
 #define R_SSS			0x200000
+#define R_NO_OVERWRITE	0x400000 /* skip existing files */
+#define R_TOUCH			0x800000 /* touch files before rendering */
+
 
 /* filtertype */
 #define R_FILTER_BOX	0
@@ -608,7 +613,7 @@ typedef struct Scene {
 #define R_TARGA		0
 #define R_IRIS		1
 #define R_HAMX		2
-#define R_FTYPE		3
+#define R_FTYPE		3 /* ftype is nomore */
 #define R_JPEG90	4
 #define R_MOVIE		5
 #define R_IRIZ		7
@@ -658,6 +663,7 @@ typedef struct Scene {
 #define SCE_SNAP_TARGET_CLOSEST	0
 #define SCE_SNAP_TARGET_CENTER	1
 #define SCE_SNAP_TARGET_MEDIAN	2
+#define SCE_SNAP_TARGET_ACTIVE	3
 
 /* sce->selectmode */
 #define SCE_SELECT_VERTEX	1 /* for mesh */

source/blender/makesdna/DNA_space_types.h

@@ -421,7 +421,7 @@ typedef struct SpaceImaSel {
 
 /* filesel types */
 #define FILE_UNIX			8
-#define FILE_BLENDER		8
+#define FILE_BLENDER		8 /* dont display relative paths */
 #define FILE_SPECIAL		9
 
 #define FILE_LOADLIB		1

source/blender/makesdna/DNA_userdef_types.h

@@ -230,7 +230,7 @@ extern UserDef U; /* from usiblender.c !!!! */
 #define USER_CUSTOM_RANGE		(1 << 17)
 #define USER_ADD_EDITMODE		(1 << 18)
 #define USER_ADD_VIEWALIGNED	(1 << 19)
-#define USER_ADD_VIEWALIGNED	(1 << 19)
+#define USER_RELPATHS			(1 << 20)
 
 /* viewzom */
 #define USER_ZOOM_CONT			0

source/blender/makesdna/DNA_world_types.h

@@ -104,9 +104,8 @@ typedef struct World {
 	float aodist, aodistfac, aoenergy, aobias;
 	short aomode, aosamp, aomix, aocolor;
 	float ao_adapt_thresh, ao_adapt_speed_fac;
-	float pad2[2];
-	short ao_samp_method;
-	short pad1[3];
+	float ao_approx_error, ao_approx_correction;
+	short ao_samp_method, ao_gather_method, ao_approx_passes, pad1;
 	
 	float *aosphere, *aotables;
 	
@@ -151,12 +150,17 @@ typedef struct World {
 /* aomode (use distances & random sampling modes) */
 #define WO_AODIST		1
 #define WO_AORNDSMP		2
+#define WO_AOCACHE		4
 
 /* aocolor */
 #define WO_AOPLAIN	0
 #define WO_AOSKYCOL	1
 #define WO_AOSKYTEX	2
 
+/* ao_gather_method */
+#define WO_AOGATHER_RAYTRACE	0
+#define WO_AOGATHER_APPROX		1
+
 /* texco (also in DNA_material_types.h) */
 #define TEXCO_ANGMAP	64
 #define TEXCO_H_SPHEREMAP	256

source/blender/nodes/intern/CMP_nodes/CMP_image.c

@@ -48,6 +48,7 @@ static bNodeSocketType cmp_node_rlayers_out[]= {
 	{	SOCK_RGBA, 0, "Refract",	0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 1.0f},
 	{	SOCK_RGBA, 0, "Radio",		0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 1.0f},
 	{	SOCK_VALUE, 0, "IndexOB",	0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 1.0f},
+	{	SOCK_VALUE, 0, "Mist",		0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 1.0f},
 	{	-1, 0, ""	}
 };
 
@@ -149,6 +150,8 @@ void outputs_multilayer_get(RenderData *rd, RenderLayer *rl, bNodeStack **out, I
 		out[RRES_OUT_RADIO]->data= compbuf_multilayer_get(rd, rl, ima, iuser, SCE_PASS_RADIO);
 	if(out[RRES_OUT_INDEXOB]->hasoutput)
 		out[RRES_OUT_INDEXOB]->data= compbuf_multilayer_get(rd, rl, ima, iuser, SCE_PASS_INDEXOB);
+	if(out[RRES_OUT_MIST]->hasoutput)
+		out[RRES_OUT_MIST]->data= compbuf_multilayer_get(rd, rl, ima, iuser, SCE_PASS_MIST);
 	
 };
 
@@ -236,7 +239,7 @@ static CompBuf *compbuf_from_pass(RenderData *rd, RenderLayer *rl, int rectx, in
       CompBuf *buf;
       int buftype= CB_VEC3;
 
-      if(ELEM(passcode, SCE_PASS_Z, SCE_PASS_INDEXOB))
+      if(ELEM3(passcode, SCE_PASS_Z, SCE_PASS_INDEXOB, SCE_PASS_MIST))
          buftype= CB_VAL;
       else if(passcode==SCE_PASS_VECTOR)
          buftype= CB_VEC4;
@@ -283,6 +286,8 @@ void node_composit_rlayers_out(RenderData *rd, RenderLayer *rl, bNodeStack **out
       out[RRES_OUT_RADIO]->data= compbuf_from_pass(rd, rl, rectx, recty, SCE_PASS_RADIO);
    if(out[RRES_OUT_INDEXOB]->hasoutput)
 	   out[RRES_OUT_INDEXOB]->data= compbuf_from_pass(rd, rl, rectx, recty, SCE_PASS_INDEXOB);
+   if(out[RRES_OUT_MIST]->hasoutput)
+	   out[RRES_OUT_MIST]->data= compbuf_from_pass(rd, rl, rectx, recty, SCE_PASS_MIST);
 
 };
 

source/blender/python/api2_2x/Effect.c

@@ -1330,7 +1330,7 @@ static PyObject *Effect_getParticlesLoc( BPy_Effect * self )
 
 	/* if object is in motion */
 	if( ob->ipoflag & OB_OFFS_PARTICLE )
-		p_time= ob->sf;
+		p_time= give_timeoffset(ob);
 	else
 		p_time= 0.0;
 

source/blender/python/api2_2x/Group.c

@@ -697,7 +697,7 @@ static PyObject *GroupObSeq_unlink( BPy_GroupObSeq * self, BPy_Object *value )
 	
 	rem_from_group(self->bpygroup->group, blen_ob);
 	
-	if(find_group(blen_ob)==NULL) {
+	if(find_group(blen_ob, NULL)==NULL) {
 		blen_ob->flag &= ~OB_FROMGROUP;
 		
 		base= object_in_scene(blen_ob, G.scene);

source/blender/python/api2_2x/doc/Ipo.py

@@ -47,7 +47,7 @@ The valid IpoCurve constants are:
 			4. Camera Ipo: CA_LENS, CA_CLSTA, CA_CLEND, CA_APERT, CA_FDIST
 			5. Object Ipo: OB_LOCX, OB_LOCY, OB_LOCZ, OB_DLOCX, OB_DLOCY, OB_DLOCZ,
 			OB_ROTX, OB_ROTY, OB_ROTZ, OB_DROTX, OB_DROTY, OB_DROTZ,
-			OB_SIZEX, OB_SIZEY, OB_SIZEZ, OB_DSIZEX, OB_DSIZEY, OB_DSIZEZ,
+			OB_SCALEX, OB_SCALEY, OB_SCALEZ, OB_DSCALEX, OB_DSCALEY, OB_DSCALEZ,
 			OB_LAYER, OB_TIME, OB_COLR, OB_COLG, OB_COLB, OB_COLA,
 			OB_FSTRENG, OB_FFALL, OB_RDAMP, OB_DAMPING, OB_PERM
 			6. Curve Ipo: CU_SPEED

source/blender/python/api2_2x/doc/Render.py

@@ -246,10 +246,12 @@ class RenderData:
   @type extensions: boolean
   @ivar compositor: 'Do Compositor' enabled.
   @type compositor: boolean
-  @ivar freeImages: 'Do Compositor' enabled.
+  @ivar freeImages: Texture images are freed after render.
   @type freeImages: boolean
   @ivar singleLayer: Only render the active layer.
   @type singleLayer: boolean
+  @ivar activeLayer: The active render layer.  Must be in range[0,num render layers-1]
+  @type activeLayer: int
   @ivar saveBuffers: Save render buffers to disk while rendering, saves memory.
   @type saveBuffers: boolean
   @ivar compositeFree: Free nodes that are not used while composite.

source/blender/python/api2_2x/sceneRender.c

@@ -116,8 +116,6 @@ static PyObject *RenderData_SetRenderPath( BPy_RenderData *self,
 		PyObject *args );
 static PyObject *RenderData_SetBackbufPath( BPy_RenderData *self,
 		PyObject *args );
-static PyObject *RenderData_SetFtypePath( BPy_RenderData *self,
-		PyObject *args );
 static PyObject *RenderData_SetOversamplingLevel( BPy_RenderData * self,
 		PyObject * args );
 static PyObject *RenderData_SetRenderWinSize( BPy_RenderData * self,
@@ -982,7 +980,6 @@ static int RenderData_setImageType( BPy_RenderData *self, PyObject *value )
 	case R_HAMX :
 	case R_IRIS :
 	case R_IRIZ :
-	case R_FTYPE :
 	case R_TIFF :
 	case R_CINEON :
 	case R_DPX :
@@ -2220,29 +2217,6 @@ static int RenderData_setBackbufPath( BPy_RenderData *self, PyObject *value )
 	return 0;
 }
 
-PyObject *RenderData_getFtypePath( BPy_RenderData * self )
-{
-	return PyString_FromString( self->renderContext->ftype );
-}
-
-static int RenderData_setFtypePath( BPy_RenderData *self, PyObject *value )
-{
-	char *name;
-
-	name = PyString_AsString( value );
-	if( !name )
-		return EXPP_ReturnIntError( PyExc_TypeError, "expected a string" );
-
-	if( strlen( name ) >= sizeof(self->renderContext->ftype) )
-		return EXPP_ReturnIntError( PyExc_ValueError,
-				"ftype path is too long" );
-
-	strcpy( self->renderContext->ftype, name );
-	EXPP_allqueue( REDRAWBUTSSCENE, 0 );
-
-	return 0;
-}
-
 PyObject *RenderData_getRenderWinSize( BPy_RenderData * self )
 {
 	return PyInt_FromLong( (long) self->renderContext->size );
@@ -2357,6 +2331,32 @@ static int RenderData_setThreads( BPy_RenderData *self, PyObject *value )
 	return 0;
 }
 
+PyObject *RenderData_getActiveLayer( BPy_RenderData * self )
+{
+	return PyInt_FromLong( (long) self->renderContext->actlay );
+}
+
+static int RenderData_setActiveLayer( BPy_RenderData *self, PyObject *value )
+{
+	int layer;
+	short nr;
+    SceneRenderLayer *srl;
+
+	if( !PyInt_Check( value ) )
+		return EXPP_ReturnIntError( PyExc_TypeError, "active layer must be an int" );
+
+	layer = PyInt_AsLong( value );
+    for(nr=0, srl= self->renderContext->layers.first; srl; srl= srl->next, nr++) {
+	}
+	if(layer >= nr)
+		return EXPP_ReturnIntError( PyExc_ValueError, "value larger than number of render layers" );
+
+	self->renderContext->actlay = layer;
+	EXPP_allqueue(REDRAWBUTSSCENE, 0);
+	EXPP_allqueue(REDRAWNODE, 0);
+	return 0;
+}
+
 /***************************************************************************/
 /* BPy_RenderData attribute def                                            */
 /***************************************************************************/
@@ -2481,10 +2481,6 @@ static PyGetSetDef BPy_RenderData_getseters[] = {
 	 (getter)RenderData_getBackbufPath, (setter)RenderData_setBackbufPath,
 	 "Path to a background image (setting loads image)",
 	 NULL},
-	{"ftypePath",
-	 (getter)RenderData_getFtypePath, (setter)RenderData_setFtypePath,
-	 "The path to Ftype file",
-	 NULL},
 	{"edgeColor",
 	 (getter)RenderData_getEdgeColor, (setter)RenderData_setEdgeColor,
 	 "RGB color triplet for edges in Toon shading",
@@ -2600,6 +2596,11 @@ static PyGetSetDef BPy_RenderData_getseters[] = {
 	 "Scene link 'set' value",
 	 NULL},
 
+	{"activeLayer",
+	 (getter)RenderData_getActiveLayer, (setter)RenderData_setActiveLayer,
+	 "Active rendering layer",
+	 NULL},
+
 	{"yafrayGIMethod",
 	 (getter)RenderData_getYafrayGIMethod, (setter)RenderData_setYafrayGIMethod,
 	 "Global illumination method",
@@ -2699,10 +2700,6 @@ static PyMethodDef BPy_RenderData_methods[] = {
 	{"enableBackbuf", ( PyCFunction ) RenderData_EnableBackbuf,
 	 METH_VARARGS,
 	 "(bool) - enable/disable the backbuf image"},
-	{"setFtypePath", ( PyCFunction ) RenderData_SetFtypePath, METH_VARARGS,
-	 "(string) - get/set the path to output the Ftype file"},
-	{"getFtypePath", ( PyCFunction ) RenderData_getFtypePath, METH_NOARGS,
-	 "() - get the path to Ftype file"},
 	{"enableExtensions", ( PyCFunction ) RenderData_EnableExtensions,
 	 METH_VARARGS,
 	 "(bool) - enable/disable windows extensions for output files"},
@@ -3109,7 +3106,6 @@ PyObject *Render_Init( void )
 	PyModule_AddIntConstant( submodule, "HAMX", R_HAMX );
 	PyModule_AddIntConstant( submodule, "IRIS", R_IRIS );
 	PyModule_AddIntConstant( submodule, "IRISZ", R_IRIZ );
-	PyModule_AddIntConstant( submodule, "FTYPE", R_FTYPE );
 	PyModule_AddIntConstant( submodule, "PAL", B_PR_PAL );
 	PyModule_AddIntConstant( submodule, "NTSC", B_PR_NTSC );
 	PyModule_AddIntConstant( submodule, "DEFAULT", B_PR_PRESET );
@@ -3173,13 +3169,6 @@ static PyObject *RenderData_SetBackbufPath( BPy_RenderData *self,
 			(setter)RenderData_setBackbufPath );
 }
 
-static PyObject *RenderData_SetFtypePath( BPy_RenderData *self,
-		PyObject *args )
-{
-	return EXPP_setterWrapperTuple( (void *)self, args,
-			(setter)RenderData_setFtypePath );
-}
-
 static PyObject *RenderData_SetOversamplingLevel( BPy_RenderData * self,
 		PyObject * args )
 {

source/blender/render/extern/include/RE_shader_ext.h

@@ -47,7 +47,7 @@ typedef struct ShadeResult
 {
 	float combined[4];
 	float col[4];
-	float alpha;
+	float alpha, mist;
 	float diff[3];		/* no ramps, shadow, etc */
 	float spec[3];
 	float shad[3];
@@ -64,6 +64,7 @@ struct ShadeInputCopy {
 	
 	struct Material *mat;
 	struct VlakRen *vlr;
+	struct StrandRen *strand;
 	struct ObjectInstanceRen *obi;
 	struct ObjectRen *obr;
 	int facenr;
@@ -96,6 +97,7 @@ typedef struct ShadeInput
 	
 	struct Material *mat;
 	struct VlakRen *vlr;
+	struct StrandRen *strand;
 	struct ObjectInstanceRen *obi;
 	struct ObjectRen *obr;
 	int facenr;
@@ -132,7 +134,7 @@ typedef struct ShadeInput
 	/* texture coordinates */
 	float lo[3], gl[3], ref[3], orn[3], winco[3], sticky[3], vcol[4], rad[3];
 	float refcol[4], displace[3];
-	float strand, tang[3], stress, winspeed[4];
+	float strandco, tang[3], stress, winspeed[4];
 	float duplilo[3], dupliuv[3];
 
 	ShadeInputUV uv[8];   /* 8 = MAX_MTFACE */

source/blender/render/intern/include/occlusion.h

@@ -0,0 +1,51 @@
+/* 
+ * $Id$
+ *
+ * ***** BEGIN GPL LICENSE BLOCK *****
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ *
+ * The Original Code is Copyright (C) 2008 Blender Foundation.
+ * All rights reserved.
+ *
+ * The Original Code is: all of this file.
+ *
+ * Contributor(s): Brecht Van Lommel.
+ *
+ * ***** END GPL LICENSE BLOCK *****
+ */
+
+#ifndef OCCLUSION_H
+#define OCCLUSION_H
+
+struct Render;
+struct ShadeInput;
+struct ShadeResult;
+struct RenderPart;
+struct ShadeSample;
+struct DerivedMesh;
+struct ObjectRen;
+
+void make_occ_tree(struct Render *re);
+void free_occ(struct Render *re);
+void sample_occ(struct Render *re, struct ShadeInput *shi);
+
+void cache_occ_samples(struct Render *re, struct RenderPart *pa, struct ShadeSample *ssamp);
+void free_occ_samples(struct Render *re, struct RenderPart *pa);
+
+void *cache_occ_mesh(struct Render *re, struct ObjectRen *obr, struct DerivedMesh *dm, float mat[][4]);
+
+#endif
+

source/blender/render/intern/include/render_types.h

@@ -159,6 +159,10 @@ struct Render
 	/* octree tables and variables for raytrace */
 	void *raytree;
 
+	/* occlusion tree */
+	void *occlusiontree;
+	ListBase occlusionmesh;
+	
 	/* use this instead of R.r.cfra */
 	float cfra;	
 	
@@ -174,7 +178,6 @@ struct Render
 
 	struct ObjectInstanceRen *objectinstance;
 	ListBase instancetable;
-	struct GHash *objecthash;
 	int totinstance;
 
 	struct Image *backbuf, *bakebuf;
@@ -342,6 +345,7 @@ typedef struct StrandBuffer {
 
 	struct ObjectRen *obr;
 	struct Material *ma;
+	void *occlusionmesh;
 	unsigned int lay;
 	int overrideuv;
 	int flag, maxdepth;

source/blender/render/intern/include/renderdatabase.h

@@ -70,6 +70,7 @@ typedef struct StrandTableNode {
 	float *winspeed;
 	float *surfnor;
 	float *simplify;
+	int *face;
 	struct MCol *mcol;
 	float *uv;
 	int totuv, totmcol;
@@ -114,6 +115,7 @@ float *RE_strandren_get_surfnor(struct ObjectRen *obr, struct StrandRen *strand,
 float *RE_strandren_get_uv(struct ObjectRen *obr, struct StrandRen *strand, int n, char **name, int verify);
 struct MCol *RE_strandren_get_mcol(struct ObjectRen *obr, struct StrandRen *strand, int n, char **name, int verify);
 float *RE_strandren_get_simplify(struct ObjectRen *obr, struct StrandRen *strand, int verify);
+int *RE_strandren_get_face(struct ObjectRen *obr, struct StrandRen *strand, int verify);
 float *RE_strandren_get_winspeed(struct ObjectInstanceRen *obi, struct StrandRen *strand, int verify);
 
 struct VertRen *RE_vertren_copy(struct ObjectRen *obr, struct VertRen *ver);

source/blender/render/intern/include/shadbuf.h

@@ -57,7 +57,7 @@ void threaded_makeshadowbufs(struct Render *re);
  * @param inp The inproduct between viewvector and ?
  *
  */
-float testshadowbuf(struct ShadBuf *shb, float *rco, float *dxco, float *dyco, float inp);	
+float testshadowbuf(struct ShadBuf *shb, float *rco, float *dxco, float *dyco, float inp, float mat_bias);	
 
 /**
  * Determines the shadow factor for lamp <lar>, between <p1>

source/blender/render/intern/include/shading.h

@@ -69,6 +69,7 @@ void shade_input_initialize(struct ShadeInput *shi, struct RenderPart *pa, struc
 
 void shade_sample_initialize(struct ShadeSample *ssamp, struct RenderPart *pa, struct RenderLayer *rl);
 void shade_samples_do_AO(struct ShadeSample *ssamp);
+void shade_samples_fill_with_ps(struct ShadeSample *ssamp, struct PixStr *ps, int x, int y);
 int shade_samples(struct ShadeSample *ssamp, struct PixStr *ps, int x, int y);
 
 void vlr_set_uv_indices(struct VlakRen *vlr, int *i1, int *i2, int *i3);

source/blender/render/intern/source/convertblender.c

@@ -100,6 +100,7 @@
 
 #include "envmap.h"
 #include "multires.h"
+#include "occlusion.h"
 #include "render_types.h"
 #include "rendercore.h"
 #include "renderdatabase.h"
@@ -1497,7 +1498,7 @@ static int render_new_particle_system(Render *re, ObjectRen *obr, ParticleSystem
 	float *orco=0,*surfnor=0,*uvco=0, strandlen=0.0f, curlen=0.0f;
 	float hasize, pa_size, pa_time, r_tilt, cfra=bsystem_time(ob,(float)CFRA,0.0);
 	float adapt_angle=0.0, adapt_pix=0.0, random, simplify[2];
-	int i, a, k, max_k=0, totpart, totuv=0, override_uv=-1, dosimplify = 0;
+	int i, a, k, max_k=0, totpart, totuv=0, override_uv=-1, dosimplify = 0, doapproxao = 0;
 	int path_possible=0, keys_possible=0, baked_keys=0, totchild=psys->totchild;
 	int seed, path_nbr=0, path=0, orco1=0, adapt=0, uv[3]={0,0,0}, num;
 	char **uv_name=0;
@@ -1656,6 +1657,10 @@ static int render_new_particle_system(Render *re, ObjectRen *obr, ParticleSystem
 					strandbuf->flag |= R_STRAND_B_UNITS;
 
 				svert= strandbuf->vert;
+
+				if((re->wrld.mode & WO_AMB_OCC) && (re->wrld.ao_gather_method == WO_AOGATHER_APPROX))
+					if(ma->amb != 0.0f)
+						doapproxao= 1;
 			}
 		}
 	}
@@ -1704,15 +1709,15 @@ static int render_new_particle_system(Render *re, ObjectRen *obr, ParticleSystem
 			else
 				psys_particle_on_emitter(ob, psmd,part->from,pa->num,pa->num_dmcache,pa->fuv,pa->foffset,co,nor,0,0,orco,0);
 
-			if(uvco && ELEM(part->from,PART_FROM_FACE,PART_FROM_VOLUME)){
-				layer=psmd->dm->faceData.layers + CustomData_get_layer_index(&psmd->dm->faceData,CD_MFACE);
-
 			num= pa->num_dmcache;
 
 			if(num == DMCACHE_NOTFOUND)
 				if(pa->num < psmd->dm->getNumFaces(psmd->dm))
 					num= pa->num;
 
+			if(uvco && ELEM(part->from,PART_FROM_FACE,PART_FROM_VOLUME)){
+				layer=psmd->dm->faceData.layers + CustomData_get_layer_index(&psmd->dm->faceData,CD_MFACE);
+
 				for(i=0; i<totuv; i++){
 					if(num != DMCACHE_NOTFOUND) {
 						MFace *mface=psmd->dm->getFaceData(psmd->dm,num,CD_MFACE);
@@ -1761,6 +1766,8 @@ static int render_new_particle_system(Render *re, ObjectRen *obr, ParticleSystem
 
 			r_tilt=2.0f*cpa->rand[2];
 
+			num= cpa->num;
+
 			/* get orco */
 			psys_particle_on_emitter(ob, psmd,
 				(part->childtype == PART_CHILD_FACES)? PART_FROM_FACE: PART_FROM_PARTICLE,
@@ -1831,6 +1838,11 @@ static int render_new_particle_system(Render *re, ObjectRen *obr, ParticleSystem
 				VECCOPY(snor, surfnor);
 			}
 
+			if(doapproxao && num >= 0) {
+				int *facenum= RE_strandren_get_face(obr, strand, 1);
+				*facenum= num;
+			}
+
 			if(uvco){
 				for(i=0; i<totuv; i++){
 					if(i != override_uv) {
@@ -1930,6 +1942,9 @@ static int render_new_particle_system(Render *re, ObjectRen *obr, ParticleSystem
 			break;
 	}
 
+	if(doapproxao)
+		strandbuf->occlusionmesh= cache_occ_mesh(re, obr, psmd->dm, mat);
+
 /* 4. clean up */
 	if(ma) do_mat_ipo(ma);
 
@@ -3636,13 +3651,18 @@ void init_render_world(Render *re)
 		if(re->osa)
 			while(re->wrld.aosamp*re->wrld.aosamp < re->osa) 
 				re->wrld.aosamp++;
-		if(!(re->r.mode & R_RAYTRACE))
+		if(!(re->r.mode & R_RAYTRACE) && (re->wrld.ao_gather_method == WO_AOGATHER_RAYTRACE))
 			re->wrld.mode &= ~WO_AMB_OCC;
 	}
 	else {
 		memset(&re->wrld, 0, sizeof(World));
-		re->wrld.exp= 0.0;
-		re->wrld.range= 1.0;
+		re->wrld.exp= 0.0f;
+		re->wrld.range= 1.0f;
+		
+		/* for mist pass */
+		re->wrld.miststa= re->clipsta;
+		re->wrld.mistdist= re->clipend-re->clipsta;
+		re->wrld.misi= 1.0f;
 	}
 	
 	re->wrld.linfac= 1.0 + pow((2.0*re->wrld.exp + 0.5), -10);
@@ -3870,6 +3890,29 @@ static int render_object_type(int type)
 	return ELEM5(type, OB_FONT, OB_CURVE, OB_SURF, OB_MESH, OB_MBALL);
 }
 
+static void find_dupli_instances(Render *re, ObjectRen *obr)
+{
+	ObjectInstanceRen *obi;
+	float imat[4][4], obmat[4][4], obimat[4][4], nmat[3][3];
+
+	Mat4MulMat4(obmat, obr->ob->obmat, re->viewmat);
+	Mat4Invert(imat, obmat);
+
+	for(obi=re->instancetable.last; obi; obi=obi->prev) {
+		if(!obi->obr && obi->ob == obr->ob && obi->psysindex == obr->psysindex) {
+			obi->obr= obr;
+
+			/* compute difference between object matrix and
+			 * object matrix with dupli transform, in viewspace */
+			Mat4CpyMat4(obimat, obi->mat);
+			Mat4MulMat4(obi->mat, imat, obimat);
+
+			Mat3CpyMat4(nmat, obi->mat);
+			Mat3Inv(obi->imat, nmat);
+		}
+	}
+}
+
 static void init_render_object_data(Render *re, ObjectRen *obr, int only_verts)
 {
 	Object *ob= obr->ob;
@@ -3937,6 +3980,8 @@ static void add_render_object(Render *re, Object *ob, Object *par, int index, in
 		/* only add instance for objects that have not been used for dupli */
 		if(!(ob->transflag & OB_RENDER_DUPLI))
 			RE_addRenderInstance(re, obr, ob, par, index, 0, NULL);
+		else
+			find_dupli_instances(re, obr);
 	}
 
 	/* and one render object per particle system */
@@ -3950,6 +3995,8 @@ static void add_render_object(Render *re, Object *ob, Object *par, int index, in
 			/* only add instance for objects that have not been used for dupli */
 			if(!(ob->transflag & OB_RENDER_DUPLI))
 				RE_addRenderInstance(re, obr, ob, par, index, psysindex, NULL);
+			else
+				find_dupli_instances(re, obr);
 		}
 	}
 }
@@ -4042,6 +4089,7 @@ void RE_Database_Free(Render *re)
 	if(re->r.mode & R_RAYTRACE) freeraytree(re);
 
 	free_sss(re);
+	free_occ(re);
 	
 	re->totvlak=re->totvert=re->totstrand=re->totlamp=re->tothalo= 0;
 	re->i.convertdone= 0;
@@ -4070,7 +4118,6 @@ static int allow_render_object(Object *ob, int nolamps, int onlyselected, Object
 			for(psys=ob->particlesystem.first; psys; psys=psys->next){
 				part=psys->part;
 
-				if((part->draw_as==PART_DRAW_OB && part->dup_ob) || (part->draw_as==PART_DRAW_GR && part->dup_group))
 				if(part->draw & PART_DRAW_EMITTER)
 					allow= 1;
 			}
@@ -4105,22 +4152,30 @@ static void dupli_render_particle_set(Render *re, Object *ob, int level, int ena
 	Group *group;
 	GroupObject *go;
 	ParticleSystem *psys;
+	DerivedMesh *dm;
 
 	if(level >= MAX_DUPLI_RECUR)
 		return;
 	
 	if(ob->transflag & OB_DUPLIPARTS) {
-		DerivedMesh *dm;
-
-		for(psys=ob->particlesystem.first; psys; psys=psys->next)
+		for(psys=ob->particlesystem.first; psys; psys=psys->next) {
+			if(ELEM(psys->part->draw_as, PART_DRAW_OB, PART_DRAW_GR)) {
 				if(enable)
 					psys_render_set(ob, psys, re->viewmat, re->winmat, re->winx, re->winy);
 				else
 					psys_render_restore(ob, psys);
+			}
+		}
 
-		if(enable) {
+		if(level == 0 && enable) {
+			/* this is to make sure we get render level duplis in groups:
+			* the derivedmesh must be created before init_render_mesh,
+			* since object_duplilist does dupliparticles before that */
 			dm = mesh_create_derived_render(ob, CD_MASK_BAREMESH|CD_MASK_MTFACE|CD_MASK_MCOL);
 			dm->release(dm);
+
+			for(psys=ob->particlesystem.first; psys; psys=psys->next)
+				psys_get_modifier(ob, psys)->flag &= ~eParticleSystemFlag_psys_updated;
 		}
 	}
 
@@ -4137,7 +4192,7 @@ static void database_init_objects(Render *re, unsigned int lay, int nolamps, int
 	Object *ob;
 	ObjectInstanceRen *obi;
 	Scene *sce;
-	float mat[4][4], obmat[4][4];
+	float mat[4][4];
 
 	for(SETLOOPER(re->scene, base)) {
 		ob= base->object;
@@ -4173,11 +4228,10 @@ static void database_init_objects(Render *re, unsigned int lay, int nolamps, int
 				for(dob= lb->first; dob; dob= dob->next) {
 					Object *obd= dob->ob;
 					
-					Mat4CpyMat4(obmat, obd->obmat);
 					Mat4CpyMat4(obd->obmat, dob->mat);
 
 					/* group duplis need to set ob matrices correct, for deform. so no_draw is part handled */
-					if(dob->no_draw)
+					if(!(obd->transflag & OB_RENDER_DUPLI) && dob->no_draw)
 						continue;
 
 					if(obd->restrictflag & OB_RESTRICT_RENDER)
@@ -4192,13 +4246,9 @@ static void database_init_objects(Render *re, unsigned int lay, int nolamps, int
 					if(allow_render_dupli_instance(re, dob, obd)) {
 						ParticleSystem *psys;
 						int psysindex;
-						float imat[4][4], mat[4][4];
-
-						/* compute difference between object matrix and
-						 * object matrix with dupli transform, in viewspace */
-						Mat4Invert(imat, obmat);
-						MTC_Mat4MulSerie(mat, re->viewmat, dob->mat, imat, re->viewinv, 0, 0, 0, 0);
+						float mat[4][4];
 
+						Mat4MulMat4(mat, dob->mat, re->viewmat);
 						obi= RE_addRenderInstance(re, NULL, obd, ob, dob->index, 0, mat);
 						VECCOPY(obi->dupliorco, dob->orco);
 						obi->dupliuv[0]= dob->uv[0];
@@ -4214,8 +4264,6 @@ static void database_init_objects(Render *re, unsigned int lay, int nolamps, int
 						
 						obd->flag |= OB_DONE;
 						obd->transflag |= OB_RENDER_DUPLI;
-
-						Mat4CpyMat4(obd->obmat, obmat);
 					}
 					else
 						init_render_object(re, obd, ob, dob->index, only_verts);
@@ -4277,7 +4325,7 @@ void RE_Database_FromScene(Render *re, Scene *scene, int use_camera_view)
 	}
 	
 	init_render_world(re);	/* do first, because of ambient. also requires re->osa set correct */
-	if(re->wrld.mode & WO_AMB_OCC) {
+	if((re->r.mode & R_RAYTRACE) && (re->wrld.mode & WO_AMB_OCC)) {
 		if (re->wrld.ao_samp_method == WO_AOSAMP_HAMMERSLEY)
 			init_render_hammersley(re);
 		else if (re->wrld.ao_samp_method == WO_AOSAMP_CONSTANT)
@@ -4343,9 +4391,15 @@ void RE_Database_FromScene(Render *re, Scene *scene, int use_camera_view)
 		if(!re->test_break())
 			project_renderdata(re, projectverto, re->r.mode & R_PANORAMA, 0, 1);
 		
+		/* Occlusion */
+		if((re->wrld.mode & WO_AMB_OCC) && !re->test_break())
+			if(re->wrld.ao_gather_method == WO_AOGATHER_APPROX)
+				if(re->r.renderer==R_INTERN)
+					make_occ_tree(re);
+
 		/* SSS */
 		if((re->r.mode & R_SSS) && !re->test_break())
-			if (re->r.renderer==R_INTERN)
+			if(re->r.renderer==R_INTERN)
 				make_sss_tree(re);
 	}
 	
@@ -4825,7 +4879,7 @@ void RE_Database_Baking(Render *re, Scene *scene, int type, Object *actob)
 	}
 	
 	init_render_world(re);	/* do first, because of ambient. also requires re->osa set correct */
-	if(re->wrld.mode & WO_AMB_OCC) {
+	if((re->r.mode & R_RAYTRACE) && (re->wrld.mode & WO_AMB_OCC)) {
 		if (re->wrld.ao_samp_method == WO_AOSAMP_HAMMERSLEY)
 			init_render_hammersley(re);
 		else if (re->wrld.ao_samp_method == WO_AOSAMP_CONSTANT)

source/blender/render/intern/source/pipeline.c

@@ -331,6 +331,10 @@ static char *get_pass_name(int passtype, int channel)
 		if(channel==-1) return "IndexOB";
 		return "IndexOB.X";
 	}
+	if(passtype == SCE_PASS_MIST) {
+		if(channel==-1) return "Mist";
+		return "Mist.Z";
+	}
 	return "Unknown";
 }
 
@@ -379,6 +383,9 @@ static int passtype_from_name(char *str)
 	if(strcmp(str, "IndexOB")==0)
 		return SCE_PASS_INDEXOB;
 
+	if(strcmp(str, "Mist")==0)
+		return SCE_PASS_MIST;
+	
 	return 0;
 }
 
@@ -538,11 +545,16 @@ static RenderResult *new_render_result(Render *re, rcti *partrct, int crop, int
 			if(srl->passflag  & SCE_PASS_REFRACT)
 				render_layer_add_pass(rr, rl, 3, SCE_PASS_REFRACT);
 		}
+		else if(re->wrld.mode & WO_AMB_OCC)
+			if(re->wrld.ao_gather_method == WO_AOGATHER_APPROX)
+				render_layer_add_pass(rr, rl, 3, SCE_PASS_AO);
 		if(re->r.mode & R_RADIO)
 			if(srl->passflag  & SCE_PASS_RADIO)
 				render_layer_add_pass(rr, rl, 3, SCE_PASS_RADIO);
 		if(srl->passflag  & SCE_PASS_INDEXOB)
 			render_layer_add_pass(rr, rl, 1, SCE_PASS_INDEXOB);
+		if(srl->passflag  & SCE_PASS_MIST)
+			render_layer_add_pass(rr, rl, 1, SCE_PASS_MIST);
 		
 	}
 	/* sss, previewrender and envmap don't do layers, so we make a default one */
@@ -2010,7 +2022,7 @@ static void renderresult_stampinfo()
 	RenderResult rres;
 	/* this is the basic trick to get the displayed float or char rect from render result */
 	RE_GetResultImage(RE_GetRender(G.scene->id.name), &rres);
-	BKE_stamp_buf((unsigned char *)rres.rect32, rres.rectf, rres.rectx, rres.recty);
+	BKE_stamp_buf((unsigned char *)rres.rect32, rres.rectf, rres.rectx, rres.recty, 4);
 }
 
 /* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ */
@@ -2335,8 +2347,20 @@ void RE_BlenderAnim(Render *re, Scene *scene, int sfra, int efra)
 			}
 		}
 	} else {
-		for(scene->r.cfra= sfra; 
-		    scene->r.cfra<=efra; scene->r.cfra++) {
+		for(scene->r.cfra= sfra; scene->r.cfra<=efra; scene->r.cfra++) {
+			char name[FILE_MAX];
+			if (scene->r.mode & (R_NO_OVERWRITE | R_TOUCH) ) {
+				BKE_makepicstring(name, scene->r.pic, scene->r.cfra, scene->r.imtype);
+			}
+			
+			if (scene->r.mode & R_NO_OVERWRITE && BLI_exist(name)) {
+				printf("skipping existing frame \"%s\"\n", name);
+				continue;
+			}
+			if (scene->r.mode & R_TOUCH && !BLI_exist(name)) {
+				BLI_touch(name);
+			}
+
 			re->r.cfra= scene->r.cfra;	   /* weak.... */
 			
 			do_render_all_options(re);

source/blender/render/intern/source/pixelshading.c

@@ -182,7 +182,7 @@ static void render_lighting_halo(HaloRen *har, float *colf)
 					inp= vn[0]*lv[0] + vn[1]*lv[1] + vn[2]*lv[2];
 					if(inp>0.0) {
 						/* testshadowbuf==0.0 : 100% shadow */
-						shadfac = testshadowbuf(lar->shb, rco, dco, dco, inp);
+						shadfac = testshadowbuf(lar->shb, rco, dco, dco, inp, 0.0f);
 						if( shadfac>0.0 ) {
 							shadfac*= inp*soft*lar->energy;
 							ir -= shadfac;
@@ -219,7 +219,7 @@ static void render_lighting_halo(HaloRen *har, float *colf)
 		if(i> -0.41) {			/* heuristic valua! */
 			shadfac= 1.0;
 			if(lar->shb) {
-				shadfac = testshadowbuf(lar->shb, rco, dco, dco, inp);
+				shadfac = testshadowbuf(lar->shb, rco, dco, dco, inp, 0.0f);
 				if(shadfac==0.0) continue;
 				i*= shadfac;
 			}

source/blender/render/intern/source/rendercore.c

@@ -60,6 +60,7 @@
 #include "renderpipeline.h"
 #include "render_types.h"
 #include "renderdatabase.h"
+#include "occlusion.h"
 #include "pixelblending.h"
 #include "pixelshading.h"
 #include "shadbuf.h"
@@ -399,6 +400,12 @@ static void add_filt_passes(RenderLayer *rl, int curmask, int rectx, int offset,
 						*fp= (float)shi->obr->ob->index;
 				}
 				break;
+			case SCE_PASS_MIST:
+				/*  */
+				col= &shr->mist;
+				pixsize= 1;
+				break;
+			
 			case SCE_PASS_VECTOR:
 			{
 				/* add minimum speed in pixel, no filter */
@@ -477,6 +484,10 @@ static void add_passes(RenderLayer *rl, int offset, ShadeInput *shi, ShadeResult
 					*fp= (float)shi->obr->ob->index;
 				}
 				break;
+			case SCE_PASS_MIST:
+				fp= rpass->rect + offset;
+				*fp= shr->mist;
+				break;
 		}
 		if(col) {
 			fp= rpass->rect + pixsize*offset;
@@ -535,6 +546,10 @@ static void shadeDA_tile(RenderPart *pa, RenderLayer *rl)
 	shade_sample_initialize(&ssamp, pa, rl);
 	addpassflag= rl->passflag & ~(SCE_PASS_Z|SCE_PASS_COMBINED);
 
+	/* occlusion caching */
+	if(R.occlusiontree)
+		cache_occ_samples(&R, pa, &ssamp);
+		
 	/* filtered render, for now we assume only 1 filter size */
 	if(pa->crop) {
 		crop= 1;
@@ -582,6 +597,9 @@ static void shadeDA_tile(RenderPart *pa, RenderLayer *rl)
 	
 	if(R.r.mode & R_SHADOW)
 		ISB_free(pa);
+
+	if(R.occlusiontree)
+		free_occ_samples(&R, pa);
 }
 
 /* ************* pixel struct ******** */
@@ -1073,6 +1091,9 @@ void zbufshade_tile(RenderPart *pa)
 				if(R.r.mode & R_SHADOW)
 					ISB_create(pa, NULL);
 
+				if(R.occlusiontree)
+					cache_occ_samples(&R, pa, &ssamp);
+				
 				for(y=pa->disprect.ymin; y<pa->disprect.ymax; y++, rr->renrect.ymax++) {
 					for(x=pa->disprect.xmin; x<pa->disprect.xmax; x++, ro++, rz++, rp++, fcol+=4, offs++) {
 						/* per pixel fixed seed */
@@ -1085,9 +1106,6 @@ void zbufshade_tile(RenderPart *pa)
 							if(shade_samples(&ssamp, &ps, x, y)) {
 								QUATCOPY(fcol, ssamp.shr[0].combined);
 
-								if(!(fcol[0] == fcol[0]))
-									printvecf("fudgecol", fcol);
-								
 								/* passes */
 								if(addpassflag)
 									add_passes(rl, offs, ssamp.shi, ssamp.shr);
@@ -1098,6 +1116,9 @@ void zbufshade_tile(RenderPart *pa)
 						if(R.test_break()) break; 
 				}
 				
+				if(R.occlusiontree)
+					free_occ_samples(&R, pa);
+				
 				if(R.r.mode & R_SHADOW)
 					ISB_free(pa);
 			}

source/blender/render/intern/source/renderdatabase.c

@@ -105,6 +105,7 @@
 #define RE_UV_ELEMS			2
 #define RE_SURFNOR_ELEMS	3
 #define RE_SIMPLIFY_ELEMS	2
+#define RE_FACE_ELEMS	1
 
 float *RE_vertren_get_sticky(ObjectRen *obr, VertRen *ver, int verify)
 {
@@ -408,6 +409,7 @@ int RE_vlakren_get_normal(Render *re, ObjectInstanceRen *obi, VlakRen *vlr, floa
 		nor[0]= imat[0][0]*xn+imat[0][1]*yn+imat[0][2]*zn;
 		nor[1]= imat[1][0]*xn+imat[1][1]*yn+imat[1][2]*zn;
 		nor[2]= imat[2][0]*xn+imat[2][1]*yn+imat[2][2]*zn;
+		Normalize(nor);
 	}
 	else
 		VECCOPY(nor, vlr->n);
@@ -606,6 +608,21 @@ float *RE_strandren_get_simplify(struct ObjectRen *obr, struct StrandRen *strand
 	return simplify + (strand->index & 255)*RE_SIMPLIFY_ELEMS;
 }
 
+int *RE_strandren_get_face(ObjectRen *obr, StrandRen *strand, int verify)
+{
+	int *face;
+	int nr= strand->index>>8;
+	
+	face= obr->strandnodes[nr].face;
+	if(face==NULL) {
+		if(verify) 
+			face= obr->strandnodes[nr].face= MEM_callocN(256*RE_FACE_ELEMS*sizeof(int), "face table");
+		else
+			return NULL;
+	}
+	return face + (strand->index & 255)*RE_FACE_ELEMS;
+}
+
 /* winspeed is exception, it is stored per instance */
 float *RE_strandren_get_winspeed(ObjectInstanceRen *obi, StrandRen *strand, int verify)
 {
@@ -756,6 +773,8 @@ void free_renderdata_strandnodes(StrandTableNode *strandnodes)
 			MEM_freeN(strandnodes[a].surfnor);
 		if(strandnodes[a].simplify)
 			MEM_freeN(strandnodes[a].simplify);
+		if(strandnodes[a].face)
+			MEM_freeN(strandnodes[a].face);
 	}
 	
 	MEM_freeN(strandnodes);
@@ -1275,34 +1294,9 @@ ObjectInstanceRen *RE_addRenderInstance(Render *re, ObjectRen *obr, Object *ob,
 	return obi;
 }
 
-void find_dupli_objectren(Render *re, ObjectInstanceRen *obi, ObjectInstanceRen *lastobi)
-{
-	ObjectRen *obr;
-
-	/* see if last object did the same lookup, so we can just reuse result */
-	if(lastobi && obi->ob == lastobi->ob && obi->par == lastobi->par && obi->psysindex == lastobi->psysindex) {
-		obi->obr= lastobi->obr;
-		return;
-	}
-
-	/* dupli objects are created after object instances, so we look through
-	 * object list to find it */
-	obr= re->objecttable.first;
-	while(obr && (obr->ob != obi->ob || obr->par != obi->par || obr->psysindex != obi->psysindex))
-		obr= obr->next;
-
-	if(!obr) {
-		obr= re->objecttable.first;
-		while(obr && (obr->ob != obi->ob || obr->psysindex != obi->psysindex) && obr->par == NULL)
-			obr= obr->next;
-	}
-
-	obi->obr= obr;
-}
-
 void RE_makeRenderInstances(Render *re)
 {
-	ObjectInstanceRen *obi, *oldobi, *lastobi= NULL;
+	ObjectInstanceRen *obi, *oldobi;
 	ListBase newlist;
 	int tot;
 
@@ -1316,11 +1310,6 @@ void RE_makeRenderInstances(Render *re)
 	for(oldobi=re->instancetable.first; oldobi; oldobi=oldobi->next) {
 		*obi= *oldobi;
 
-		if(!obi->obr) {
-			find_dupli_objectren(re, obi, lastobi);
-			lastobi= obi;
-		}
-
 		if(obi->obr) {
 			obi->prev= obi->next= NULL;
 			BLI_addtail(&newlist, obi);

source/blender/render/intern/source/shadbuf.c

@@ -648,11 +648,11 @@ static float readshadowbuf(ShadBuf *shb, ShadSampleBuf *shsample, int bias, int
 
 /* the externally called shadow testing (reading) function */
 /* return 1.0: no shadow at all */
-float testshadowbuf(ShadBuf *shb, float *rco, float *dxco, float *dyco, float inp)
+float testshadowbuf(ShadBuf *shb, float *rco, float *dxco, float *dyco, float inp, float mat_bias)
 {
 	ShadSampleBuf *shsample;
 	float fac, co[4], dx[3], dy[3], shadfac=0.0f;
-	float xs1,ys1, siz, *jit, *weight, xres, yres;
+	float xs1,ys1, siz, *jit, *weight, xres, yres, biasf;
 	int xs, ys, zs, bias, *rz;
 	short a, num;
 	
@@ -689,9 +689,11 @@ float testshadowbuf(ShadBuf *shb, float *rco, float *dxco, float *dyco, float in
 	num= shb->samp*shb->samp;
 	fac= shb->soft;
 	
+	if(mat_bias!=0.0f) biasf= shb->bias*mat_bias;
+	else biasf= shb->bias;
 	/* with inp==1.0, bias is half the size. correction value was 1.1, giving errors 
 	   on cube edges, with one side being almost frontal lighted (ton)  */
-	bias= (1.5f-inp*inp)*shb->bias;
+	bias= (1.5f-inp*inp)*biasf;
 	
 	if(num==1) {
 		for(shsample= shb->buffers.first; shsample; shsample= shsample->next)

source/blender/render/intern/source/shadeinput.c

@@ -161,11 +161,16 @@ void shade_input_do_shade(ShadeInput *shi, ShadeResult *shr)
 	}
 	
 	/* MIST */
-	if((R.wrld.mode & WO_MIST) && (shi->mat->mode & MA_NOMIST)==0 ) {
+	if((shi->passflag & SCE_PASS_MIST) || ((R.wrld.mode & WO_MIST) && (shi->mat->mode & MA_NOMIST)==0))  {
 		if(R.r.mode & R_ORTHO)
-			alpha= mistfactor(-shi->co[2], shi->co);
+			shr->mist= mistfactor(-shi->co[2], shi->co);
 		else
-			alpha= mistfactor(VecLength(shi->co), shi->co);
+			shr->mist= mistfactor(VecLength(shi->co), shi->co);
+	}
+	else shr->mist= 0.0f;
+	
+	if((R.wrld.mode & WO_MIST) && (shi->mat->mode & MA_NOMIST)==0 ) {
+		alpha= shr->mist;
 	}
 	else alpha= 1.0f;
 	
@@ -422,7 +427,7 @@ void shade_input_set_strand_texco(ShadeInput *shi, StrandRen *strand, StrandVert
 		}
 
 		if(texco & TEXCO_STRAND) {
-			shi->strand= spoint->strandco;
+			shi->strandco= spoint->strandco;
 
 			if(shi->osatex) {
 				shi->dxstrand= spoint->dtstrandco;
@@ -935,7 +940,7 @@ void shade_input_set_shade_texco(ShadeInput *shi)
 		}
 		
 		if(texco & TEXCO_STRAND) {
-			shi->strand= (l*v3->accum - u*v1->accum - v*v2->accum);
+			shi->strandco= (l*v3->accum - u*v1->accum - v*v2->accum);
 			if(shi->osatex) {
 				dl= shi->dx_u+shi->dx_v;
 				shi->dxstrand= dl*v3->accum-shi->dx_u*v1->accum-shi->dx_v*v2->accum;
@@ -1236,7 +1241,7 @@ void shade_samples_do_AO(ShadeSample *ssamp)
 	
 	if(!(R.r.mode & R_SHADOW))
 		return;
-	if(!(R.r.mode & R_RAYTRACE))
+	if(!(R.r.mode & R_RAYTRACE) && !(R.wrld.ao_gather_method == WO_AOGATHER_APPROX))
 		return;
 	
 	if(R.wrld.mode & WO_AMB_OCC)
@@ -1248,7 +1253,7 @@ void shade_samples_do_AO(ShadeSample *ssamp)
 }
 
 
-static void shade_samples_fill_with_ps(ShadeSample *ssamp, PixStr *ps, int x, int y)
+void shade_samples_fill_with_ps(ShadeSample *ssamp, PixStr *ps, int x, int y)
 {
 	ShadeInput *shi;
 	float xs, ys;

source/blender/render/intern/source/shadeoutput.c

@@ -43,6 +43,7 @@
 #include "DNA_material_types.h"
 
 /* local include */
+#include "occlusion.h"
 #include "renderpipeline.h"
 #include "render_types.h"
 #include "pixelblending.h"
@@ -1006,8 +1007,9 @@ static void do_specular_ramp(ShadeInput *shi, float is, float t, float *spec)
 /* pure AO, check for raytrace and world should have been done */
 void ambient_occlusion(ShadeInput *shi)
 {
-	
-	if((R.r.mode & R_RAYTRACE) && shi->mat->amb!=0.0f)
+	if((R.wrld.ao_gather_method == WO_AOGATHER_APPROX) && shi->mat->amb!=0.0f)
+		sample_occ(&R, shi);
+	else if((R.r.mode & R_RAYTRACE) && shi->mat->amb!=0.0f)
 		ray_ao(shi, shi->ao);
 	else
 		shi->ao[0]= shi->ao[1]= shi->ao[2]= 1.0f;
@@ -1017,8 +1019,8 @@ void ambient_occlusion(ShadeInput *shi)
 /* wrld mode was checked for */
 void ambient_occlusion_to_diffuse(ShadeInput *shi, float *diff)
 {
-	
-	if((R.r.mode & R_RAYTRACE) && shi->mat->amb!=0.0f) {
+	if((R.r.mode & R_RAYTRACE) || R.wrld.ao_gather_method == WO_AOGATHER_APPROX) {
+		if(shi->mat->amb!=0.0f) {
 			float f= R.wrld.aoenergy*shi->mat->amb;
 
 			if (R.wrld.aomix==WO_AOADDSUB) {
@@ -1039,6 +1041,9 @@ void ambient_occlusion_to_diffuse(ShadeInput *shi, float *diff)
 		}
 		else
 			diff[0]= diff[1]= diff[2]= 0.0f;
+	}
+	else
+		diff[0]= diff[1]= diff[2]= 0.0f;
 }
 
 /* result written in shadfac */
@@ -1054,7 +1059,7 @@ void lamp_get_shadow(LampRen *lar, ShadeInput *shi, float inp, float *shadfac, i
 			if(lar->buftype==LA_SHADBUF_IRREGULAR)
 				shadfac[3]= ISB_getshadow(shi, lar->shb);
 			else
-				shadfac[3] = testshadowbuf(lar->shb, shi->co, shi->dxco, shi->dyco, inp);
+				shadfac[3] = testshadowbuf(lar->shb, shi->co, shi->dxco, shi->dyco, inp, shi->mat->lbias);
 		}
 		else if(lar->mode & LA_SHAD_RAY) {
 			ray_shadow(shi, lar, shadfac);

source/blender/render/intern/source/strand.c

@@ -59,7 +59,7 @@ void merge_transp_passes(RenderLayer *rl, ShadeResult *shr);
 void add_transp_passes(RenderLayer *rl, int offset, ShadeResult *shr, float alpha);
 void hoco_to_zco(ZSpan *zspan, float *zco, float *hoco);
 void zspan_scanconvert_strand(ZSpan *zspan, void *handle, float *v1, float *v2, float *v3, void (*func)(void *, int, int, float, float, float) );
-void zbufsinglewire(ZSpan *zspan, ObjectRen *obr, int zvlnr, float *ho1, float *ho2);
+void zbufsinglewire(ZSpan *zspan, int obi, int zvlnr, float *ho1, float *ho2);
 int addtosamp_shr(ShadeResult *samp_shr, ShadeSample *ssamp, int addpassflag);
 void add_transp_speed(RenderLayer *rl, int offset, float *speed, float alpha, long *rdrect);
 void reset_sky_speedvectors(RenderPart *pa, RenderLayer *rl, float *rectf);
@@ -458,6 +458,11 @@ static int compare_strand_segment(const void *poin1, const void *poin2)
 		return 1;
 }
 
+static void interpolate_vec1(float *v1, float *v2, float t, float negt, float *v)
+{
+	v[0]= negt*v1[0] + t*v2[0];
+}
+
 static void interpolate_vec3(float *v1, float *v2, float t, float negt, float *v)
 {
 	v[0]= negt*v1[0] + t*v2[0];
@@ -504,6 +509,8 @@ static void interpolate_shade_result(ShadeResult *shr1, ShadeResult *shr2, float
 			interpolate_vec3(shr1->refr, shr2->refr, t, negt, shr->refr);
 		if(addpassflag & SCE_PASS_RADIO)
 			interpolate_vec3(shr1->rad, shr2->rad, t, negt, shr->rad);
+		if(addpassflag & SCE_PASS_MIST)
+			interpolate_vec1(&shr1->mist, &shr2->mist, t, negt, &shr->mist);
 	}
 }
 
@@ -685,6 +692,7 @@ static void strand_shade_point(Render *re, ShadeSample *ssamp, StrandSegment *ss
 		vlr.flag |= R_TANGENT;
 
 	shi->vlr= &vlr;
+	shi->strand= sseg->strand;
 	shi->obi= sseg->obi;
 	shi->obr= sseg->obi->obr;
 
@@ -1057,6 +1065,9 @@ unsigned short *zbuffer_strands_shade(Render *re, RenderPart *pa, RenderLayer *r
 			if(re->test_break())
 				break;
 
+			if(!(strand->buffer->lay & rl->lay))
+				continue;
+
 #if 0
 			if(strand->clip)
 				continue;

source/blender/render/intern/source/texture.c

@@ -1521,7 +1521,7 @@ void do_material_tex(ShadeInput *shi)
 			}
 			else if(mtex->texco==TEXCO_STRAND) {
 				co= tempvec; dx= dxt; dy= dyt;
-				co[0]= shi->strand;
+				co[0]= shi->strandco;
 				co[1]= co[2]= 0.0f;
 				dx[0]= shi->dxstrand;
 				dx[1]= dx[2]= 0.0f;

source/blender/render/intern/source/zbuf.c

@@ -3346,6 +3346,10 @@ void merge_transp_passes(RenderLayer *rl, ShadeResult *shr)
 			case SCE_PASS_NORMAL:
 				col= shr->nor;
 				break;
+			case SCE_PASS_MIST:
+				col= &shr->mist;
+				pixsize= 1;
+				break;
 			case SCE_PASS_VECTOR:
 				
 				{
@@ -3397,6 +3401,7 @@ void add_transp_passes(RenderLayer *rl, int offset, ShadeResult *shr, float alph
 	
 	for(rpass= rl->passes.first; rpass; rpass= rpass->next) {
 		float *fp, *col= NULL;
+		int pixsize= 3;
 		
 		switch(rpass->passtype) {
 			case SCE_PASS_RGBA:
@@ -3427,15 +3432,21 @@ void add_transp_passes(RenderLayer *rl, int offset, ShadeResult *shr, float alph
 			case SCE_PASS_NORMAL:
 				col= shr->nor;
 				break;
+			case SCE_PASS_MIST:
+				col= &shr->mist;
+				pixsize= 1;
+				break;
 		}
 		if(col) {
 
-			fp= rpass->rect + 3*offset;
+			fp= rpass->rect + pixsize*offset;
 			fp[0]= alpha*col[0] + (1.0f-alpha)*fp[0];
+			if(pixsize==3) {
 				fp[1]= alpha*col[1] + (1.0f-alpha)*fp[1];
 				fp[2]= alpha*col[2] + (1.0f-alpha)*fp[2];
 			}
 		}
+	}
 }
 
 
@@ -3595,6 +3606,10 @@ int addtosamp_shr(ShadeResult *samp_shr, ShadeSample *ssamp, int addpassflag)
 					
 					if(addpassflag & SCE_PASS_RADIO)
 						addvecmul(samp_shr->rad, shr->rad, fac);
+					
+					if(addpassflag & SCE_PASS_MIST)
+						samp_shr->mist= samp_shr->mist+fac*shr->mist;
+
 				}
 			}
 		}
@@ -3775,6 +3790,7 @@ unsigned short *zbuffer_transp_shade(RenderPart *pa, RenderLayer *rl, float *pas
 						add_transp_speed(rl, od, ssamp.shr[0].winspeed, pass[3], rdrect);
 				}
 				else {
+					float alpha= 0.0f;
 					short filled, *sp= (short *)(ztramask+od);
 					
 					/* for each mask-sample we alpha-under colors. then in end it's added using filter */
@@ -3797,17 +3813,21 @@ unsigned short *zbuffer_transp_shade(RenderPart *pa, RenderLayer *rl, float *pas
 						}
 					}
 					
+					/* note; cannot use pass[3] for alpha due to filtermask */
 					for(a=0; a<R.osa; a++) {
 						add_filt_fmask(1<<a, samp_shr[a].combined, pass, rr->rectx);
+						alpha+= samp_shr[a].combined[3];
 					}
 					
 					if(addpassflag) {
+						alpha*= sampalpha;
+						
 						/* merge all in one, and then add */
 						merge_transp_passes(rl, samp_shr);
-						add_transp_passes(rl, od, samp_shr, pass[3]);
+						add_transp_passes(rl, od, samp_shr, alpha);
 
 						if(addpassflag & SCE_PASS_VECTOR)
-							add_transp_speed(rl, od, samp_shr[0].winspeed, pass[3], rdrect);
+							add_transp_speed(rl, od, samp_shr[0].winspeed, alpha, rdrect);
 					}
 				}
 			}

source/blender/src/buttons_editing.c

@@ -33,6 +33,7 @@
 #include <time.h>
 #include <math.h>
 #include <stdlib.h>
+#include <stddef.h>
 #include <string.h>
 
 #ifdef WIN32
@@ -3867,6 +3868,43 @@ void do_armbuts(unsigned short event)
 			}
 		}
 		break;
+	case B_POSEGRP_RECALC:
+		allqueue(REDRAWVIEW3D, 0);
+		allqueue(REDRAWBUTSEDIT, 0);
+		break;
+	case B_POSEGRP_ADD:
+		if (ob && ob->pose) {
+			bPose *pose= ob->pose;
+			bActionGroup *grp;
+			
+			grp= MEM_callocN(sizeof(bActionGroup), "PoseGroup");
+			strcpy(grp->name, "Group");
+			BLI_addtail(&pose->agroups, grp);
+			BLI_uniquename(&pose->agroups, grp, "Group", offsetof(bActionGroup, name), 32);
+			
+			pose->active_group= BLI_countlist(&pose->agroups);
+			
+			BIF_undo_push("Add Pose Group");
+			allqueue(REDRAWBUTSEDIT, 0);
+			allqueue(REDRAWVIEW3D, 0);
+		}
+		break;
+	case B_POSEGRP_REMOVE:
+		if (ob && ob->pose && ob->pose->active_group) {
+			bPose *pose= ob->pose;
+			bActionGroup *grp= NULL;
+			
+			grp= BLI_findlink(&pose->agroups, pose->active_group-1);
+			if (grp) {
+				BLI_freelinkN(&pose->agroups, grp);
+				pose->active_group= 0;
+			}
+			
+			BIF_undo_push("Remove Pose Group");
+			allqueue(REDRAWBUTSEDIT, 0);
+			allqueue(REDRAWVIEW3D, 0);
+		}
+		break;
 	}
 }
 
@@ -4297,6 +4335,37 @@ static int ob_arm_bone_pchan_lock(Object *ob, bArmature *arm, Bone *bone, bPoseC
 	return 0;
 }
 
+static char *build_posegroups_menustr(bPose *pose)
+{
+	DynStr *pupds= BLI_dynstr_new();
+	bActionGroup *agrp;
+	char *str;
+	char buf[16];
+	int i;
+	
+	/* add title first (and the "none" entry) */
+	BLI_dynstr_append(pupds, "Pose Group%t|");
+	BLI_dynstr_append(pupds, "BG: [None]%x0");
+	
+	/* loop through markers, adding them */
+	for (agrp= pose->agroups.first, i=1; agrp; agrp=agrp->next, i++) {
+		BLI_dynstr_append(pupds, "BG: ");
+		BLI_dynstr_append(pupds, agrp->name);
+		
+		sprintf(buf, "%%x%d", i);
+		BLI_dynstr_append(pupds, buf);
+		
+		if (agrp->next)
+			BLI_dynstr_append(pupds, "|");
+	}
+	
+	/* convert to normal MEM_malloc'd string */
+	str= BLI_dynstr_get_cstring(pupds);
+	BLI_dynstr_free(pupds);
+	
+	return str;
+}
+
 static void editing_panel_pose_bones(Object *ob, bArmature *arm)
 {
 	uiBlock		*block;
@@ -4305,6 +4374,7 @@ static void editing_panel_pose_bones(Object *ob, bArmature *arm)
 	Bone		*curBone;
 	int			by, a;
 	int			index, zerodof, zerolimit;
+	char 		*menustr;
 	
 	/* Draw the bone name block */
 	block= uiNewBlock(&curarea->uiblocks, "editing_panel_pose_bones", UI_EMBOSS, UI_HELV, curarea->win);
@@ -4320,7 +4390,6 @@ static void editing_panel_pose_bones(Object *ob, bArmature *arm)
 	for (pchan=ob->pose->chanbase.first, index=0; pchan; pchan=pchan->next, index++){
 		curBone= pchan->bone;
 		if ((curBone->flag & BONE_SELECTED) && (curBone->layer & arm->layer)) {
-			
 			if(ob_arm_bone_pchan_lock(ob, arm, curBone, pchan))
 				uiDefBut(block, LABEL, 0, "Proxy Locked", 160, 180,150,18, NULL, 1, 0, 0, 0, "");
 			
@@ -4330,9 +4399,14 @@ static void editing_panel_pose_bones(Object *ob, bArmature *arm)
 			uiButSetFunc(but, validate_posebonebutton_cb, curBone, NULL);
 			uiButSetCompleteFunc(but, autocomplete_bone, (void *)ob);
 			
-			/* Dist and weight buttons */
-			uiDefButF(block, NUM,B_ARM_RECALCDATA, "Dist:",		107, by, 105, 19, &curBone->dist, 0.0, 1000.0, 10.0, 0.0, "Bone deformation distance");
-			uiDefButF(block, NUM,B_ARM_RECALCDATA, "Weight:",	220, by,  110, 19, &curBone->weight, 0.0F, 1000.0F, 10.0F, 0.0F, "Bone deformation weight");
+			/* Bone custom drawing */
+			menustr= build_posegroups_menustr(ob->pose);
+			uiDefButS(block, MENU,REDRAWVIEW3D, menustr, 107,by,105,19, &pchan->agrp_index, 0.0, 0.0, 0.0, 0.0, "Change the Pose Group this Bone belongs to");
+			MEM_freeN(menustr);
+			
+			ob_arm_bone_pchan_lock(ob, arm, curBone, pchan);
+			uiDefIDPoinBut(block, test_obpoin_but, ID_OB, REDRAWVIEW3D, "OB:",		220,by,110,19, &pchan->custom, "Object that defines custom draw type for this Bone");
+			ob_arm_bone_pchan_lock(ob, arm, curBone, NULL);
 			
 			/* Segment, ease in/out buttons */
 			uiBlockBeginAlign(block);
@@ -4345,9 +4419,7 @@ static void editing_panel_pose_bones(Object *ob, bArmature *arm)
 			uiDefButBitI(block, TOG, BONE_NO_SCALE, B_ARM_RECALCDATA, "S",			70,by-38,20,19, &curBone->flag, 1.0, 32.0, 0.0, 0.0, "Don't inherit scale from parent Bone");
 			uiDefButBitI(block, TOGN, BONE_NO_DEFORM, B_ARM_RECALCDATA, "Deform",	90, by-38, 80, 19, &curBone->flag, 0.0, 0.0, 0.0, 0.0, "Indicate if Bone deforms geometry");
 			uiDefButBitI(block, TOG, BONE_MULT_VG_ENV, B_ARM_RECALCDATA, "Mult",	170,by-38,80,19, &curBone->flag, 1.0, 32.0, 0.0, 0.0, "Multiply Bone Envelope with VertexGroup");
-			ob_arm_bone_pchan_lock(ob, arm, curBone, pchan);
-			uiDefIDPoinBut(block, test_obpoin_but, ID_OB, REDRAWVIEW3D, "OB:",		250,by-38,80,19, &pchan->custom, "Object that defines custom draw type for this Bone");
-			ob_arm_bone_pchan_lock(ob, arm, curBone, NULL);
+			uiDefButBitI(block, TOG, BONE_MULT_VG_ENV, B_ARM_RECALCDATA, "Hide",	250,by-38,80,19, &curBone->flag, 1.0, 32.0, 0.0, 0.0, "Toggles display of this bone in Edit Mode");
 			
 			/* layers */
 			uiBlockBeginAlign(block);
@@ -4995,6 +5067,22 @@ char *get_vertexgroup_menustr(Object *ob)
 	return menustr;
 }
 
+static void verify_poselib_posename(void *arg1, void *arg2)
+{
+	bAction *act= (bAction *)arg1;
+	TimeMarker *marker= (TimeMarker *)arg2;
+	
+	BLI_uniquename(&act->markers, marker, "Pose", offsetof(TimeMarker, name), 64);
+}
+
+static void verify_posegroup_groupname(void *arg1, void *arg2)
+{
+	bPose *pose= (bPose *)arg1;
+	bActionGroup *grp= (bActionGroup *)arg2;
+	
+	BLI_uniquename(&pose->agroups, grp, "Group", offsetof(bActionGroup, name), 32);
+}
+
 static void editing_panel_links(Object *ob)
 {
 	uiBlock *block;
@@ -5081,10 +5169,14 @@ static void editing_panel_links(Object *ob)
 	if (ob->type==OB_ARMATURE) {
 		if ((ob->pose) && (ob->flag & OB_POSEMODE) && (G.obedit != ob)) {
 			bAction *act= ob->poselib;
+			bPose *pose= ob->pose;
+			int count;
+			char *menustr;
 			
+			/* PoseLib settings for armature reside on the left */
 			xco= 143;
 			
-			uiDefBut(block, LABEL,0, "Pose Library (Action):", xco, 154, 200, 20, 0, 0, 0, 0, 0, "");
+			uiDefBut(block, LABEL,0, "Pose Library:", xco, 154, 200, 20, 0, 0, 0, 0, 0, "");
 			
 			/* PoseLib Action */
 			uiBlockSetCol(block, TH_BUT_SETTING2);
@@ -5093,27 +5185,62 @@ static void editing_panel_links(Object *ob)
 			
 			uiDefBut(block, BUT, B_POSELIB_VALIDATE,  "Auto-Sync PoseLib",	xco,110,160,20, 0, 0, 0, 0, 0, "Syncs the current PoseLib with the poses available");
 			
-			/* poselib pose editing controls */
-			if ((act) && (act->markers.first)) {
-				TimeMarker *marker= poselib_get_active_pose(act);
-				int count= BLI_countlist(&act->markers);
-				char *menustr= poselib_build_poses_menu(act, "PoseLib Poses");
-				
+			/* PoseLib -  Pose editing controls */
+			if (act) {
 				uiBlockBeginAlign(block);
 					/* currently 'active' pose */
+					if (act->markers.first) {
+						count= BLI_countlist(&act->markers);
+						menustr= poselib_build_poses_menu(act, "PoseLib Poses");
 						uiDefButI(block, MENU, B_POSELIB_APPLYP, menustr, xco, 85,18,20, &act->active_marker, 1, count, 0, 0, "Browses Poses in Pose Library. Applies chosen pose.");
 						MEM_freeN(menustr);
 						
 						if (act->active_marker) {
-						uiDefBut(block, TEX, REDRAWBUTSEDIT,"",		xco+18,85,160-18-20,20, marker->name, 0, 63, 0, 0, "Displays current Pose Library Pose name. Click to change.");
+							TimeMarker *marker= poselib_get_active_pose(act);
+							
+							but= uiDefBut(block, TEX, REDRAWBUTSEDIT,"",		xco+18,85,160-18-20,20, marker->name, 0, 63, 0, 0, "Displays current Pose Library Pose name. Click to change.");
+							uiButSetFunc(but, verify_poselib_posename, act, marker);
 							uiDefIconBut(block, BUT, B_POSELIB_REMOVEP, VICON_X, xco+160-20, 85, 20, 20, NULL, 0.0, 0.0, 0.0, 0.0, "Remove this Pose Library Pose from Pose Library.");
 						}
+					}
 					
 					/* add new poses */
 					uiDefBut(block, BUT, B_POSELIB_ADDPOSE, "Add Pose",	xco,65,80,20, 0, 0, 0, 0, 0, "Add current pose to PoseLib");
 					uiDefBut(block, BUT, B_POSELIB_REPLACEP, "Replace Pose",	xco+80,65,80,20, 0, 0, 0, 0, 0, "Replace existing PoseLib Pose with current pose");
 				uiBlockEndAlign(block);	
 			}
+			
+			
+			/* Action Groups settings for armature reside on the right */
+			xco= 315;
+			
+			uiDefBut(block, LABEL,0, "Bone Groups:", xco, 154, 140, 20, 0, 0, 0, 0, 0, "");
+			
+			/* add new group */
+			uiDefBut(block, BUT, B_POSEGRP_ADD, "Add Group",	xco,130,140,20, 0, 0, 0, 0, 0, "Add a new Pose Group for the Pose");
+			
+			if (pose->agroups.first) {
+				uiBlockBeginAlign(block);
+					/* currently 'active' group - browse groups */
+					count= BLI_countlist(&pose->agroups);
+					menustr= build_posegroups_menustr(pose);
+					uiDefButI(block, MENU, B_POSEGRP_RECALC, menustr, xco, 85,18,20, &pose->active_group, 1, count, 0, 0, "Browses Pose Groups available for Armature. Click to change.");
+					MEM_freeN(menustr);
+					
+					
+					if (pose->active_group) {
+						bActionGroup *grp= (bActionGroup *)BLI_findlink(&pose->agroups, pose->active_group-1);
+						
+						/* active group */
+						but= uiDefBut(block, TEX, REDRAWBUTSEDIT,"",		xco+18,85,140-18-20,20, grp->name, 0, 63, 0, 0, "Displays current Pose Group name. Click to change.");
+						uiButSetFunc(but, verify_posegroup_groupname, pose, grp); 
+						uiDefIconBut(block, BUT, B_POSEGRP_REMOVE, VICON_X, xco+140-20, 85, 20, 20, NULL, 0.0, 0.0, 0.0, 0.0, "Remove this Pose Group");
+						
+						/* set custom color set */
+						uiDefButI(block, MENU,B_POSEGRP_RECALC, "Custom Color Set%t|GrpCol: [None]%x0", xco,65,140,19, &grp->customCol, 0.0, 0.0, 0.0, 0.0, "Set of Custom Colors to shade Group's bones with. (NOT YET FUNCTIONAL)");
+					}
+				uiBlockEndAlign(block);
+			}
 		}	
 		return;
 	}

source/blender/src/buttons_object.c

@@ -2352,7 +2352,7 @@ static void group_ob_rem(void *gr_v, void *ob_v)
 	Object *ob= OBACT;
 	
 	rem_from_group(gr_v, ob);
-	if(find_group(ob)==NULL) {
+	if(find_group(ob, NULL)==NULL) {
 		ob->flag &= ~OB_FROMGROUP;
 		BASACT->flag &= ~OB_FROMGROUP;
 	}
@@ -2496,19 +2496,25 @@ static void object_panel_anim(Object *ob)
 	uiDefButI(block, NUM, REDRAWVIEW3D, "DupOn:",		170,85,146,19, &ob->dupon, 1.0, 1500.0, 0, 0, "Specify the number of frames to use between DupOff frames");
 	uiDefButI(block, NUM, REDRAWVIEW3D, "DupEnd",		24,65,140,19, &ob->dupend, 1.0, 32767, 0, 0, "Specify endframe for Dupliframes");
 	uiDefButI(block, NUM, REDRAWVIEW3D, "DupOff",		171,65,145,19, &ob->dupoff, 0.0, 1500.0, 0, 0, "Specify recurring frames to exclude from the Dupliframes");
-	uiBlockBeginAlign(block);
-	uiDefButBitS(block, TOG, OB_OFFS_OB, REDRAWALL, "Offs Ob",			24,35,56,20, &ob->ipoflag, 0, 0, 0, 0, "Not functional at the moment!");
-	uiDefButBitS(block, TOG, OB_OFFS_PARENT, REDRAWALL, "Offs Par",			82,35,56,20 , &ob->ipoflag, 0, 0, 0, 0, "Let the timeoffset work on the parent");
-	uiDefButBitS(block, TOG, OB_OFFS_PARTICLE, REDRAWALL, "Offs Particle",		140,35,103,20, &ob->ipoflag, 0, 0, 0, 0, "Let the timeoffset work on the particle effect");
+	uiBlockEndAlign(block);
 	
 	uiBlockBeginAlign(block);
-	uiDefButF(block, NUM, REDRAWALL, "TimeOffset:",			24,10,115,20, &ob->sf, -MAXFRAMEF, MAXFRAMEF, 100, 0, "Specify an offset in frames");
-	uiDefBut(block, BUT, B_AUTOTIMEOFS, "Automatic Time",	139,10,104,20, 0, 0, 0, 0, 0, "Generate automatic timeoffset values for all selected frames");
-	uiDefBut(block, BUT, B_PRINTSPEED,	"PrSpeed",			248,10,67,20, 0, 0, 0, 0, 0, "Print objectspeed");
+	uiDefButF(block, NUM, REDRAWALL, "TimeOffset:",			24,35,115,20, &ob->sf, -MAXFRAMEF, MAXFRAMEF, 100, 0, "Animation offset in frames for ipo's and dupligroup instances");
+	uiDefBut(block, BUT, B_AUTOTIMEOFS, "Auto",	139,35,34,20, 0, 0, 0, 0, 0, "Assign selected objects a timeoffset within a range, starting from the active object");
+	uiDefBut(block, BUT, B_OFSTIMEOFS, "Ofs",	173,35,34,20, 0, 0, 0, 0, 0, "Offset selected objects timeoffset");
+	uiDefBut(block, BUT, B_RANDTIMEOFS, "Rand",	207,35,34,20, 0, 0, 0, 0, 0, "Randomize selected objects timeoffset");
+	uiDefBut(block, BUT, B_PRINTSPEED,	"PrSpeed",			250,35,65,20, 0, 0, 0, 0, 0, "Print objectspeed");
+	uiBlockEndAlign(block);
+	
+	uiBlockBeginAlign(block);
+	uiDefButBitS(block, TOG, OB_OFFS_OB, REDRAWALL, "OfsEdit",			24,10,56,20, &ob->ipoflag, 0, 0, 0, 0, "Use timeoffset when inserting keys and display timeoffset for ipo and action views");
+	uiDefButBitS(block, TOG, OB_OFFS_PARENT, REDRAWALL, "OfsParent",			82,10,56,20 , &ob->ipoflag, 0, 0, 0, 0, "Apply the timeoffset to this objects parent relationship");
+	uiDefButBitS(block, TOG, OB_OFFS_PARTICLE, REDRAWALL, "OfsParticle",		140,10,56,20, &ob->ipoflag, 0, 0, 0, 0, "Let the timeoffset work on the particle effect");
+	uiDefButBitS(block, TOG, OB_OFFS_PARENTADD, REDRAWALL, "AddParent",		196,10,56,20, &ob->ipoflag, 0, 0, 0, 0, "Add the parents timeoffset value");
 	uiBlockEndAlign(block);
 	
 	sprintf(str, "%.4f", prspeed);
-	uiDefBut(block, LABEL, 0, str,							247,35,63,31, NULL, 1.0, 0, 0, 0, "");
+	uiDefBut(block, LABEL, 0, str,							260,10,63,31, NULL, 1.0, 0, 0, 0, "");
 	
 }
 
@@ -2649,6 +2655,12 @@ void do_effects_panels(unsigned short event)
     case B_AUTOTIMEOFS:
 		auto_timeoffs();
 		break;
+    case B_OFSTIMEOFS:
+		ofs_timeoffs();
+		break;
+    case B_RANDTIMEOFS:
+		rand_timeoffs();
+		break;
 	case B_FRAMEMAP:
 		G.scene->r.framelen= G.scene->r.framapto;
 		G.scene->r.framelen/= G.scene->r.images;
@@ -3451,15 +3463,18 @@ static void object_softbodies__enable_psys(void *ob_v, void *psys_v)
 
 #ifdef _work_on_sb_solver
 static char sbsolvers[] = "Solver %t|RKP almost SOFT not usable but for some german teachers %x1|STU ip semi implicit euler%x3|SI1  (half step)adaptive semi implict euler %x2|SI2  (use dv)adaptive semi implict euler %x4|SOFT  step size controlled midpoint(1rst choice for real softbodies)%x0";
-#else
+/* SIF would have been candidate  .. well lack of time .. brecht is busy .. better make a stable version for peach now :) */
 static char sbsolvers[] = "SIF  semi implicit euler with fixed step size (worth a try with real stiff egdes)%x3|SOFT  step size controlled midpoint(1rst choice for real softbodies)%x0";
+#else
+static char sbsolvers[] = "SOFT  step size controlled midpoint(1rst choice for real softbodies)%x0";
 #endif
+
 static void object_softbodies_II(Object *ob)
 {
 	SoftBody *sb=ob->soft;
 	uiBlock *block;
 	static int val;
-	short *softflag=&ob->softflag, psys_cur=0,adaptive_mode;
+	short *softflag=&ob->softflag, psys_cur=0, adaptive_mode=0;
 	int ob_has_hair=psys_ob_has_hair(ob);
     if(!_can_softbodies_at_all(ob)) return;
 	/*bah that is ugly! creating missing data members in UI code*/
@@ -3546,6 +3561,7 @@ static void object_softbodies_II(Object *ob)
 			uiBlockBeginAlign(block);
 			uiDefButS(block, MENU, B_SOFTBODY_CHANGE, sbsolvers,10,100,50,20, &sb->solver_ID, 14.0, 0.0, 0, 0, "Select Solver");
 			/*some have adapive step size - some not*/
+			sb->solver_ID = 0; /* ugly hack to prepare peach freeze */
 			switch (sb->solver_ID) {
 			case 0:
 			case 1:
@@ -3998,9 +4014,13 @@ static void object_panel_particle_extra(Object *ob)
 	buty=butx=160;
 
 	uiDefButI(block, NUM, B_PART_DISTR, "Seed:",				butx,(buty-=buth),butw,buth, &psys->seed, 0.0, 255.0, 1, 0, "Set an offset in the random table");
+	if(part->type == PART_HAIR && psys->flag & PSYS_EDITED)
+		uiDefButF(block, NUM, B_PART_RECALC, "Stiff:",	butx,(buty-=buth),butw,buth, &part->eff_hair, 0.0, 1.0, 0, 0, "Hair stiffness for effectors");
+	else
+		buty-=buth;
 
 	/* size changes must create a recalc event always so that sizes are updated properly */
-	uiDefButF(block, NUM, B_PART_RECALC, "Size:",	butx,(buty-=2*buth),butw,buth, &part->size, 0.01, 100, 10, 1, "The size of the particles");
+	uiDefButF(block, NUM, B_PART_RECALC, "Size:",	butx,(buty-=buth),butw,buth, &part->size, 0.01, 100, 10, 1, "The size of the particles");
 	uiDefButF(block, NUM, B_PART_RECALC, "Rand:",	butx,(buty-=buth),butw,buth, &part->randsize, 0.0, 2.0, 10, 1, "Give the particle size a random variation");
 
 	uiDefButBitI(block, TOG, PART_SIZEMASS, B_PART_RECALC, "Mass from size",	 butx,(buty-=buth),butw,buth, &part->flag, 0, 0, 0, 0, "Multiply mass with particle size");

source/blender/src/buttons_scene.c

@@ -579,6 +579,12 @@ static void seq_panel_editing()
 			  130, 80, 120, 20, &last_seq->machine, 
 			  0.0, MAXSEQ, 0.0, 0.0, "Channel used (Y position)");
 		
+		if (check_single_seq(last_seq)) {
+			uiDefButI(block, NUM, 
+				B_SEQ_BUT_TRANSFORM, "End-Still", 
+				130, 60, 120, 19, &last_seq->endstill, 
+				0.0, MAXFRAMEF, 0.0, 0.0, "End still");
+		} else {
 			if (last_seq->type == SEQ_IMAGE) {
 				uiDefButI(block, NUM, 
 					B_SEQ_BUT_TRANSFORM, "Start-Still", 
@@ -601,6 +607,7 @@ static void seq_panel_editing()
 					0.0, 0.0, "End offset");
 			}
 		}
+	}
 
 
 	if(last_seq->type & SEQ_EFFECT)
@@ -1121,6 +1128,8 @@ void do_sequencer_panels(unsigned short event)
 		break;
 	case B_SEQ_BUT_TRANSFORM:
 		calc_sequence(last_seq);
+		if (test_overlap_seq(last_seq))
+			shuffle_seq(last_seq);
 		break;
 	}
 
@@ -1156,12 +1165,6 @@ static void backbuf_pic(char *name)
 	BIF_undo_push("Change background picture");
 }
 
-static void ftype_pic(char *name)
-{
-	strcpy(G.scene->r.ftype, name);
-	allqueue(REDRAWBUTSSCENE, 0);
-}
-
 static void run_playanim(char *file) 
 {
 	extern char bprogname[];	/* usiblender.c */
@@ -1261,15 +1264,6 @@ void do_render_panels(unsigned short event)
 			activate_fileselect(FILE_SPECIAL, "SELECT BACKBUF PICTURE", G.scene->r.backbuf, backbuf_pic);
 		break;
 	
-	case B_FS_FTYPE:
-		sa= closest_bigger_area();
-		areawinset(sa->win);
-		if(G.qual == LR_CTRLKEY)
-			activate_imageselect(FILE_SPECIAL, "SELECT FTYPE", G.scene->r.ftype, ftype_pic);
-		else
-			activate_fileselect(FILE_SPECIAL, "SELECT FTYPE", G.scene->r.ftype, ftype_pic);
-		break;
-	
 	case B_PR_PAL:
 		G.scene->r.xsch= 720;
 		G.scene->r.ysch= 576;
@@ -1832,7 +1826,6 @@ static void render_panel_output(void)
 	uiBlock *block;
 	char *strp;
 
-
 	block= uiNewBlock(&curarea->uiblocks, "render_panel_output", UI_EMBOSS, UI_HELV, curarea->win);
 	if(uiNewPanel(curarea, block, "Output", "Render", 0, 0, 318, 204)==0) return;
 	
@@ -1841,17 +1834,19 @@ static void render_panel_output(void)
 	uiDefBut(block, TEX,0,"",							31, 190, 279, 20,G.scene->r.pic, 0.0,79.0, 0, 0, "Directory/name to save rendered Pics to");
 	uiDefIconBut(block, BUT,B_FS_BACKBUF, ICON_FILESEL, 10, 168, 20, 20, 0, 0, 0, 0, 0, "Open Fileselect to get Backbuf image");
 	uiDefBut(block, TEX,0,"",							31, 168, 279, 20,G.scene->r.backbuf, 0.0,79.0, 0, 0, "Image to use as background for rendering");
-	uiDefIconBut(block, BUT,B_FS_FTYPE, ICON_FILESEL,	10, 146, 20, 20, 0, 0, 0, 0, 0, "Open Fileselect to get Ftype image");
-	uiDefBut(block, TEX,0,"",							31, 146, 279, 20,G.scene->r.ftype,0.0,79.0, 0, 0, "Image to use with FTYPE Image type");
 	uiBlockEndAlign(block);
 	
+	uiBlockBeginAlign(block);
+	uiDefButBitI(block, TOG, R_NO_OVERWRITE, B_NOP, "No Overwrite", 10, 142, 90, 20, &G.scene->r.mode, 0.0, 0.0, 0, 0, "Skip rendering frames when the file exists (image output only)");
+	uiDefButBitI(block, TOG, R_TOUCH, B_NOP, "Touch", 100, 142, 50, 20, &G.scene->r.mode, 0.0, 0.0, 0, 0, "Create an empty file before rendering each frame");
+	uiBlockEndAlign(block);
 	
 	/* SET BUTTON */
 	uiBlockBeginAlign(block);
 	id= (ID *)G.scene->set;
 	IDnames_to_pupstring(&strp, NULL, NULL, &(G.main->scene), id, &(G.buts->menunr));
 	if(strp[0])
-		uiDefButS(block, MENU, B_SETBROWSE, strp, 10, 120, 20, 20, &(G.buts->menunr), 0, 0, 0, 0, "Scene to link as a Set");
+		uiDefButS(block, MENU, B_SETBROWSE, strp, 10, 114, 20, 20, &(G.buts->menunr), 0, 0, 0, 0, "Scene to link as a Set");
 	MEM_freeN(strp);
 
 	if(G.scene->set) {
@@ -1863,8 +1858,8 @@ static void render_panel_output(void)
 	uiBlockEndAlign(block);
 
 	uiBlockSetCol(block, TH_BUT_SETTING1);
-	uiDefButBitS(block, TOG, R_BACKBUF, B_NOP,"Backbuf",	10, 94, 80, 20, &G.scene->r.bufflag, 0, 0, 0, 0, "Enable/Disable use of Backbuf image");	
-	uiDefButS(block, NUM, B_NOP, "Threads:",				10, 68, 100, 20, &G.scene->r.threads, 1, BLENDER_MAX_THREADS, 0, 0, "Amount of threads for render (takes advantage of multi-core and multi-processor computers)");
+	uiDefButBitS(block, TOG, R_BACKBUF, B_NOP,"Backbuf",	10, 89, 80, 20, &G.scene->r.bufflag, 0, 0, 0, 0, "Enable/Disable use of Backbuf image");	
+	uiDefButS(block, NUM, B_NOP, "Threads:",				10, 63, 100, 20, &G.scene->r.threads, 1, BLENDER_MAX_THREADS, 0, 0, "Amount of threads for render (takes advantage of multi-core and multi-processor computers)");
 	uiBlockSetCol(block, TH_AUTO);
 		
 	uiBlockBeginAlign(block);
@@ -1878,20 +1873,18 @@ static void render_panel_output(void)
 	uiDefButS(block, MENU, B_REDR, "Render Display %t|Render Window %x1|Image Editor %x0|Full Screen %x2",	
 					72, 10, 120, 19, &G.displaymode, 0.0, (float)R_DISPLAYWIN, 0, 0, "Sets render output display");
 
-	uiDefButBitS(block, TOG, R_EXTENSION, B_NOP, "Extensions", 205, 10, 105, 19, &G.scene->r.scemode, 0.0, 0.0, 0, 0, "Adds filetype extensions to the filename when rendering animations");
-
 	/* Dither control */
 	uiDefButF(block, NUM,B_DIFF, "Dither:",         205,31,105,19, &G.scene->r.dither_intensity, 0.0, 2.0, 0, 0, "The amount of dithering noise present in the output image (0.0 = no dithering)");
 	
 	/* Toon shading buttons */
 	uiBlockBeginAlign(block);
-	uiDefButBitI(block, TOG, R_EDGE, B_NOP,"Edge",   100, 94, 70, 20, &G.scene->r.mode, 0, 0, 0, 0, "Enable Toon Edge-enhance");
-	uiDefBlockBut(block, edge_render_menu, NULL, "Edge Settings", 170, 94, 140, 20, "Display Edge settings");
+	uiDefButBitI(block, TOG, R_EDGE, B_NOP,"Edge",   100, 89, 70, 20, &G.scene->r.mode, 0, 0, 0, 0, "Enable Toon Edge-enhance");
+	uiDefBlockBut(block, edge_render_menu, NULL, "Edge Settings", 170, 89, 140, 20, "Display Edge settings");
 	uiBlockEndAlign(block);
 	
 	uiBlockBeginAlign(block);
-	uiDefButBitS(block, TOG, R_NO_TEX, B_NOP, "Disable Tex", 115, 68, 70, 20, &G.scene->r.scemode, 0.0, 0.0, 0, 0, "Disables Textures for render");
-	uiDefButBitS(block, TOG, R_FREE_IMAGE, B_NOP, "Free Tex Images", 205, 68, 100, 20, &G.scene->r.scemode, 0.0, 0.0, 0, 0, "Frees all Images used by Textures after each render");
+	uiDefButBitS(block, TOG, R_NO_TEX, B_NOP, "Disable Tex", 115, 63, 70, 20, &G.scene->r.scemode, 0.0, 0.0, 0, 0, "Disables Textures for render");
+	uiDefButBitS(block, TOG, R_FREE_IMAGE, B_NOP, "Free Tex Images", 205, 63, 100, 20, &G.scene->r.scemode, 0.0, 0.0, 0, 0, "Frees all Images used by Textures after each render");
 	uiBlockEndAlign(block);
 }
 
@@ -2650,7 +2643,8 @@ static void render_panel_layers(void)
 	uiDefButBitI(block, TOG, SCE_PASS_VECTOR, B_SET_PASS,"Vec",		120, 30, 40, 20, &srl->passflag, 0, 0, 0, 0, "Deliver Speed Vector pass");	
 	uiDefButBitI(block, TOG, SCE_PASS_NORMAL, B_SET_PASS,"Nor",		160, 30, 40, 20, &srl->passflag, 0, 0, 0, 0, "Deliver Normal pass");	
 	uiDefButBitI(block, TOG, SCE_PASS_UV, B_SET_PASS,"UV",			200, 30, 40, 20, &srl->passflag, 0, 0, 0, 0, "Deliver Texture UV pass");	
-	uiDefButBitI(block, TOG, SCE_PASS_INDEXOB, B_SET_PASS,"IndexOb",240, 30, 70, 20, &srl->passflag, 0, 0, 0, 0, "Deliver Object Index pass");	
+	uiDefButBitI(block, TOG, SCE_PASS_MIST, B_SET_PASS,"Mist",		240, 30, 35, 20, &srl->passflag, 0, 0, 0, 0, "Deliver Mist factor pass (0-1)");	
+	uiDefButBitI(block, TOG, SCE_PASS_INDEXOB, B_SET_PASS,"Index",	275, 30, 35, 20, &srl->passflag, 0, 0, 0, 0, "Deliver Object Index pass");	
 	
 	uiDefButBitI(block, TOG, SCE_PASS_RGBA, B_SET_PASS,"Col",				10, 10, 35, 20, &srl->passflag, 0, 0, 0, 0, "Deliver shade-less Color pass");	
 	uiDefButBitI(block, TOG, SCE_PASS_DIFFUSE, B_SET_PASS,"Diff",			45, 10, 35, 20, &srl->passflag, 0, 0, 0, 0, "Deliver Diffuse pass");