bartvdbraak/blender
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95 Commits

Author SHA1 Message Date
Daniel Genrich
a1dd6ea836 Smoke: High res on even resolution did not write to all cells (downsampling = n-1, upsampling = n). 
Thanks goes to MiikaH.
 2012-08-10 09:58:58 +00:00
Daniel Genrich
8a0f6aa2f2 Bugfix: High resolution "exploded" when using uneven resolutions, sometimes with specific object scaling. 
Part of Smoke Development Phase III.

Credit also goes to MiikaH: It was a teamwork effort and took days to track down. :)
 2012-08-01 20:29:37 +00:00
Campbell Barton
32cf7fcdb1 code cleanup: spelling 2012-07-16 23:23:33 +00:00
Campbell Barton
ff9a4e445e fix for smoke writing uninitialized values to pointcache, not a big deal since they are ignored on reading. 2012-07-03 06:45:43 +00:00
Daniel Genrich
a0c6371b7f Smoke Bugfix: Turbulence was removed. 2012-07-02 13:41:51 +00:00
Daniel Genrich
9f7af5ef7e Bugfix for wrong / bad vorticity forming weird banding on the y and z axis. 
Part of Blender Smoke Develeopment Milestone III.
 2012-07-02 12:55:23 +00:00
Campbell Barton
9c504f6db2 correct freeing C++ arrays. 2012-06-10 20:14:15 +00:00
Daniel Genrich
1e13168183 Smoke: 
a) Another boundary fix. Resulted in smoke getting "sucked" back into the domain
b) Disabling substeps (internal thing). Fixes arbitrary explosions/instabilities.

Part of my Blender Smoke Development.
 2012-05-27 18:45:16 +00:00
Miika Hamalainen
eda0f3b186 Fix for smoke boundary conditions: "Open borders" behaved differently for positive and negative axises. 
+ Some code cleanup.
 2012-05-26 21:36:19 +00:00
Daniel Genrich
f883d12e0c Smoke: Start fixing scaling issues which happen with non cube-shaped domains. 
Detail: Smoke solver and Blender side of smoke now share the same cell length.

First reported by the Sintel artists long ago, again reported by MiikaH.

Part of my Smoke Development Project Phase III.
 2012-05-24 23:50:20 +00:00
Daniel Genrich
796dd8a321 Fix compile error with msvc 2012-04-30 11:27:06 +00:00
Daniel Genrich
8bf8a128c2 Smoke: Support for moving obstacles. (Merge from Smoke2 branch) 
Sponsored by the Blender Development Fund.
http://www.blender.org/blenderorg/blender-foundation/development-fund/

Remarks:
The original code was not designed to support moving obstacles so I had to introduce some velocity constraints into the code to prevent smoke from exploding. If this causes problems with "fire" emulation, please let me know.
 2012-04-28 21:46:43 +00:00
Daniel Genrich
be674afdad Bugfix (missed one code line): Copy paste induced bug found by Sv. Lockal. 
Thank you for pointing this out!
 2012-02-19 21:15:12 +00:00
Daniel Genrich
49b1d14aee Bugfix: Copy paste induced bug found by Sv. Lockal. 
Thank you for pointing this out!
 2012-02-19 20:59:46 +00:00
Campbell Barton
6d965f4493 style edits for function declarations 2011-12-30 07:55:15 +00:00
Campbell Barton
4a04f72069 remove $Id: tags after discussion on the mailign list: http://markmail.org/message/fp7ozcywxum3ar7n 2011-10-23 17:52:20 +00:00
Andrew Wiggin
7c46f1c4b7 Fix some MSVC 2010 warnings (including one apparent bug in intern/elbeem/intern/solver_relax.h) 2011-09-25 12:33:51 +00:00
Campbell Barton
84d06f252e tag & comment unused vars with /* UNUSED */ 2011-09-20 08:48:48 +00:00
Campbell Barton
bf5a6531a6 replace define '#if FFTW3==1' --> '#ifdef WITH_FFTW3' 2011-09-05 23:46:08 +00:00
Campbell Barton
410c5e3cd2 cmake source definitions: 
remove missing includes and use more strict formatting.
 2011-07-16 23:01:14 +00:00
Campbell Barton
1fd33b6e77 cmake option to build without smoke sim: WITH_MOD_SMOKE 2011-07-13 18:40:21 +00:00
Nathan Letwory
c78cee8e27 Fix compile for msvc (broken in r38119) 2011-07-05 14:53:37 +00:00
Brecht Van Lommel
ccd31900ab Fix #27855: crash on enabling high resolution smoke. 
Wavelet tile generation code was reading outside of array bounds, and as a
result could give a noise.wavelets file with nan values. Now that problem
is fixed, and existing files with nan are ignored.
 2011-07-05 12:25:56 +00:00
Campbell Barton
968b2a8afb rename cmake include/libraries to conform with suggested cmake names 2011-06-18 14:12:54 +00:00
Campbell Barton
09da9d4393 cmake maintenance 
blender_add_lib now takes a separate include argument to suppress warnings in system includes (mostly ffmpeg & python).
also only build wm_apple.c on apple+carbon configuration.
 2011-05-31 01:15:44 +00:00
Nathan Letwory
14c3714b81 Revert rename of r36578, breaks scons compile. 2011-05-09 21:34:52 +00:00
Guillermo S. Romero
c87b5f8dfb SVN maintenance. 2011-05-09 20:13:48 +00:00
Campbell Barton
4c71d9efb5 set svn end of lines to native 2011-05-09 08:15:38 +00:00
Nathan Letwory
b8e7f89003 doxygen: intern/smoke tagged. 2011-02-25 11:50:46 +00:00
Campbell Barton
92672d0c1c quiet some clang warnings. 2011-02-12 05:12:26 +00:00
Campbell Barton
89c617a116 remove nan-makefiles 2011-01-30 15:29:22 +00:00
Campbell Barton
1bd0db59f4 use cmake defined names for jpeg, png, zlib and python libs, building on *nix with non-standard libjpeg/png/zlib locations was broken. 
in the case of python this makes it easier to move to find_package(PythonLibs) when 3.x is supported.
 2011-01-25 14:43:13 +00:00
Campbell Barton
5e382eb8e5 rename blenderlib to blender_add_lib 2010-12-22 23:09:30 +00:00
Campbell Barton
afacd18498 use lowercase for cmake builtin names and macros, remove contents in else() and endif() which is no longer needed. 2010-12-08 08:43:06 +00:00
Campbell Barton
e8397e6193 include headers in cmake source, added a script to check for consistency, reporting missing headers & C files. 
this is important so IDE's using CMake integration always get blender headers. - QtCreator & MSVC for eg, probably others too.
 2010-11-29 04:35:56 +00:00
Campbell Barton
78cd971bac - smoke wasn't closing the file of loading a tile had the wrong length. 
- missing break in operator context switch meant RGN_TYPE_CHANNELS was always being overwritten with RGN_TYPE_PREVIEW when calling operators (from r26692)
 2010-11-20 07:51:39 +00:00
Campbell Barton
de9bb343cf fix smoke memory leak with OpenMP disabled. 2010-11-20 07:40:50 +00:00
Campbell Barton
2777ba74b0 remove include paths which dont exist, fix for doc upload script which was getting the blender version twice and not working sometimes. 2010-10-27 13:52:12 +00:00
Campbell Barton
f383e2e0e6 Remove msvc build files which are not needed anymore. 2010-10-23 15:14:54 +00:00
Campbell Barton
c6976e7351 use explicit file paths for CMake rather then globing, This is recommended by cmake devs. 
globbing vs explicit is discussed here.
http://www.cmake.org/pipermail/cmake/2008-December/025694.html

Practical implications are:
- developers need to keep CMakeLists.txt files up to date.
- Users wont get strange linking errors if they build after a file is added, since CMake detects CMakeLists.txt is modified and automatically reconfigure.
 2010-10-23 04:05:55 +00:00
Campbell Barton
2406ebe1a4 - added back zlib include (needed for win32). 
- use list append in more places.
- remove non existing include dir.
 2010-09-07 01:13:10 +00:00
Campbell Barton
4b40d73bfb rename most scons build targets to match cmake 2010-08-25 04:30:47 +00:00
Campbell Barton
6464718083 rename some cmake build targets 2010-08-24 04:29:23 +00:00
Brecht Van Lommel
27c5dc3449 Fix #23198: openmp building for OS X ppc gave errors about non-relocatable 
expression here. Not sure why, perhaps compiler bug, but this simple change
fixes it.
 2010-08-20 11:31:55 +00:00
Daniel Genrich
78e5a29990 Smoke: 
- Fix typo in tooltip
- Add timeframe independand timesteps
 2010-07-27 15:33:21 +00:00
Daniel Genrich
967d25ac1c Smoke Patch + additions: a) Applying patch #22765 by Miika Hämäläinen (domain border collision settings, vorticity settings, time scale, non absolute density, smooth high res emitter, initial velocity multiplier, high res strength available to be set to 0), b) Additions by me: --Initial velocity is now per flow object, not per domain; --Using boundingbox as standard display mode for domains (was wire before); --When adding a flow object, an initial nice SmokeParticle system is added too with nice initial settings (life=1, no_render, unborn, etc) fitting smoke simulation; --Adaptive timesteps introduced to the smoke sim (depending on the magnitude of the velocity) because it was quite unstable when used for fire simulations, still needs to be tested and will also slow down some simulations. 2010-07-27 14:53:20 +00:00
Brecht Van Lommel
f8f3244629 Attempt to fix compile for GCC 4.4. 2010-07-23 15:36:27 +00:00
Dalai Felinto
33ee3fc6fe CMake fix for GCC 4.4.1 crash (on ubuntu 9.10 ) reported (on IRC) and fixed by Elia Sarti (vekoon) 
(it was broken since rev. 27257.)
 2010-03-28 21:38:22 +00:00
Dalai Felinto
790d6ca256 small png include adjustments (ifndef NOPNG ...). 
* gameplayer is now probably not going to build without PNG turned ON.

To fix that it would be necessary to use #ifndef NOPNG  around the GPC_Canvas::MakeScreenShot.
Since I don't this function it's working in 2.5 yet it's better to wait for that before doing it.
 2010-03-03 19:34:17 +00:00
Dalai Felinto
c5231858d4 fix for CMake compile in windows. ($PNG_INC was needed) - partial revert of commit 27251 2010-03-03 19:18:50 +00:00