Campbell Barton
4d37cf90b9
Both stored the filename of the blend file, but G.sce stored the last opened file. This will make blender act differently in some cases since a relative path to the last opened file will no longer resolve (which is correct IMHO since that file isnt open and the path might not even be valid anymore). Tested linking with durian files and rendering to relative paths when no files is loaded however we may need to have some operators give an error if they are used on the default startup.blend.
95 lines
2.6 KiB
C++
95 lines
2.6 KiB
C++
/**
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* $Id$
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*
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* ***** BEGIN GPL LICENSE BLOCK *****
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* Contributor(s): Chingiz Dyussenov, Arystanbek Dyussenov, Jan Diederich, Tod Liverseed,
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* Nathan Letwory
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*
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* ***** END GPL LICENSE BLOCK *****
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*/
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#include "COLLADABUURI.h"
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#include "COLLADASWImage.h"
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#include "ImageExporter.h"
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#include "MaterialExporter.h"
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#include "DNA_texture_types.h"
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#include "BKE_global.h"
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#include "BKE_main.h"
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#include "BKE_utildefines.h"
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#include "BLI_fileops.h"
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#include "BLI_path_util.h"
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#include "BLI_string.h"
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ImagesExporter::ImagesExporter(COLLADASW::StreamWriter *sw, const char* filename) : COLLADASW::LibraryImages(sw), mfilename(filename)
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{}
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void ImagesExporter::exportImages(Scene *sce)
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{
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openLibrary();
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MaterialFunctor mf;
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mf.forEachMaterialInScene<ImagesExporter>(sce, *this);
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closeLibrary();
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}
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void ImagesExporter::operator()(Material *ma, Object *ob)
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{
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int a;
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for (a = 0; a < MAX_MTEX; a++) {
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MTex *mtex = ma->mtex[a];
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if (mtex && mtex->tex && mtex->tex->ima) {
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Image *image = mtex->tex->ima;
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std::string name(id_name(image));
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name = translate_id(name);
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char rel[FILE_MAX];
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char abs[FILE_MAX];
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char src[FILE_MAX];
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char dir[FILE_MAX];
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BLI_split_dirfile(mfilename, dir, NULL);
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BKE_rebase_path(abs, sizeof(abs), rel, sizeof(rel), G.main->name, image->name, dir);
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if (abs[0] != '\0') {
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// make absolute source path
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BLI_strncpy(src, image->name, sizeof(src));
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BLI_path_abs(src, G.main->name);
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// make dest directory if it doesn't exist
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BLI_make_existing_file(abs);
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if (BLI_copy_fileops(src, abs) != 0) {
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fprintf(stderr, "Cannot copy image to file's directory. \n");
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}
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}
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if (find(mImages.begin(), mImages.end(), name) == mImages.end()) {
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COLLADASW::Image img(COLLADABU::URI(COLLADABU::URI::nativePathToUri(rel)), name);
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img.add(mSW);
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mImages.push_back(name);
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}
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}
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}
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}
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