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COLLADA: Split ImagesExporter into separate files.

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This commit is contained in:
Nathan Letwory 2010-10-06 16:23:52 +00:00
parent 352fbb1549
commit c0b36a0be0
4 changed files with 152 additions and 62 deletions
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8
source/blender/blenlib/BLI_fileops.h
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@ -36,6 +36,10 @@
#ifndef BLI_FILEOPS_H
#define BLI_FILEOPS_H
#ifdef __cplusplus
extern "C" {
#endif
void BLI_recurdir_fileops(char *dirname);
int BLI_link(char *file, char *to);
int BLI_is_writable(char *filename);
@ -60,5 +64,9 @@ char *first_slash(char *string);
void BLI_setCmdCallBack(int (*f)(char*));
#endif
#ifdef __cplusplus
}
#endif
#endif

63
source/blender/collada/DocumentExporter.cpp
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@ -109,10 +109,10 @@ extern char build_rev[];
#include "ArmatureExporter.h"
#include "CameraExporter.h"
#include "GeometryExporter.h"
#include "ImageExporter.h"
#include "LightExporter.h"
#include "MaterialExporter.h"
#include <vector>
#include <algorithm> // std::find
@ -299,67 +299,6 @@ public:
}
};
class ImagesExporter: COLLADASW::LibraryImages
{
const char *mfilename;
std::vector<std::string> mImages; // contains list of written images, to avoid duplicates
public:
ImagesExporter(COLLADASW::StreamWriter *sw, const char* filename) : COLLADASW::LibraryImages(sw), mfilename(filename)
{}
void exportImages(Scene *sce)
{
openLibrary();
MaterialFunctor mf;
mf.forEachMaterialInScene<ImagesExporter>(sce, *this);
closeLibrary();
}
void operator()(Material *ma, Object *ob)
{
int a;
for (a = 0; a < MAX_MTEX; a++) {
MTex *mtex = ma->mtex[a];
if (mtex && mtex->tex && mtex->tex->ima) {
Image *image = mtex->tex->ima;
std::string name(id_name(image));
name = translate_id(name);
char rel[FILE_MAX];
char abs[FILE_MAX];
char src[FILE_MAX];
char dir[FILE_MAX];
BLI_split_dirfile(mfilename, dir, NULL);
BKE_rebase_path(abs, sizeof(abs), rel, sizeof(rel), G.sce, image->name, dir);
if (abs[0] != '\0') {
// make absolute source path
BLI_strncpy(src, image->name, sizeof(src));
BLI_path_abs(src, G.sce);
// make dest directory if it doesn't exist
BLI_make_existing_file(abs);
if (BLI_copy_fileops(src, abs) != 0) {
fprintf(stderr, "Cannot copy image to file's directory. \n");
}
}
if (find(mImages.begin(), mImages.end(), name) == mImages.end()) {
COLLADASW::Image img(COLLADABU::URI(COLLADABU::URI::nativePathToUri(rel)), name);
img.add(mSW);
mImages.push_back(name);
}
}
}
}
};
class EffectsExporter: COLLADASW::LibraryEffects
{
public:

93
source/blender/collada/ImageExporter.cpp Normal file
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@ -0,0 +1,93 @@
/**
* $Id: DocumentExporter.cpp 32309 2010-10-05 00:05:14Z jesterking $
*
* ***** 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* Contributor(s): Chingiz Dyussenov, Arystanbek Dyussenov, Jan Diederich, Tod Liverseed,
* Nathan Letwory
*
* ***** END GPL LICENSE BLOCK *****
*/
#include "COLLADABUURI.h"
#include "COLLADASWImage.h"
#include "ImageExporter.h"
#include "MaterialExporter.h"
#include "DNA_texture_types.h"
#include "BKE_global.h"
#include "BKE_utildefines.h"
#include "BLI_fileops.h"
#include "BLI_path_util.h"
#include "BLI_string.h"
ImagesExporter::ImagesExporter(COLLADASW::StreamWriter *sw, const char* filename) : COLLADASW::LibraryImages(sw), mfilename(filename)
{}
void ImagesExporter::exportImages(Scene *sce)
{
openLibrary();
MaterialFunctor mf;
mf.forEachMaterialInScene<ImagesExporter>(sce, *this);
closeLibrary();
}
void ImagesExporter::operator()(Material *ma, Object *ob)
{
int a;
for (a = 0; a < MAX_MTEX; a++) {
MTex *mtex = ma->mtex[a];
if (mtex && mtex->tex && mtex->tex->ima) {
Image *image = mtex->tex->ima;
std::string name(id_name(image));
name = translate_id(name);
char rel[FILE_MAX];
char abs[FILE_MAX];
char src[FILE_MAX];
char dir[FILE_MAX];
BLI_split_dirfile(mfilename, dir, NULL);
BKE_rebase_path(abs, sizeof(abs), rel, sizeof(rel), G.sce, image->name, dir);
if (abs[0] != '\0') {
// make absolute source path
BLI_strncpy(src, image->name, sizeof(src));
BLI_path_abs(src, G.sce);
// make dest directory if it doesn't exist
BLI_make_existing_file(abs);
if (BLI_copy_fileops(src, abs) != 0) {
fprintf(stderr, "Cannot copy image to file's directory. \n");
}
}
if (find(mImages.begin(), mImages.end(), name) == mImages.end()) {
COLLADASW::Image img(COLLADABU::URI(COLLADABU::URI::nativePathToUri(rel)), name);
img.add(mSW);
mImages.push_back(name);
}
}
}
}

50
source/blender/collada/ImageExporter.h Normal file
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@ -0,0 +1,50 @@
/**
* $Id: DocumentExporter.cpp 32309 2010-10-05 00:05:14Z jesterking $
*
* ***** 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* Contributor(s): Chingiz Dyussenov, Arystanbek Dyussenov, Jan Diederich, Tod Liverseed,
* Nathan Letwory
*
* ***** END GPL LICENSE BLOCK *****
*/
#ifndef __IMAGEEXPORTER_H__
#define __IMAGEEXPORTER_H__
#include <vector>
#include <string>
#include "COLLADASWStreamWriter.h"
#include "COLLADASWLibraryImages.h"
#include "DNA_material_types.h"
#include "DNA_object_types.h"
#include "DNA_scene_types.h"
class ImagesExporter: COLLADASW::LibraryImages
{
const char *mfilename;
std::vector<std::string> mImages; // contains list of written images, to avoid duplicates
public:
ImagesExporter(COLLADASW::StreamWriter *sw, const char* filename);
void exportImages(Scene *sce);
void operator()(Material *ma, Object *ob);
};
#endif