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- Make sure shader, composit and texture ntrees have an id.name. This is to ensure
  that node trees in Material, Scene and Texture are properly identified through RNA
This commit is contained in:
Nathan Letwory
2009-01-03 18:43:11 +00:00
parent 3c1a588396
commit 666f82a0a9
1 changed files with 21 additions and 0 deletions
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21
source/blender/blenloader/intern/readfile.c
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@@ -8436,9 +8436,30 @@ static void do_versions(FileData *fd, Library *lib, Main *main)
if (main->versionfile < 250) {
bScreen *screen;
Material *ma;
Scene *sce;
Tex *tx;
for(screen= main->screen.first; screen; screen= screen->id.next)
do_versions_windowmanager_2_50(screen);
/* shader, composit and texture node trees have id.name empty, put something in
* to have them show in RNA viewer and accessible otherwise.
*/
for(ma= main->mat.first; ma; ma= ma->id.next) {
if(ma->nodetree && strlen(ma->nodetree->id.name)==0)
strcpy(ma->nodetree->id.name, "NTShader Nodetree");
}
/* and composit trees */
for(sce= main->scene.first; sce; sce= sce->id.next) {
if(sce->nodetree && strlen(sce->nodetree->id.name)==0)
strcpy(sce->nodetree->id.name, "NTComposit Nodetree");
}
/* and texture trees */
for(tx= main->tex.first; tx; tx= tx->id.next) {
if(tx->nodetree && strlen(tx->nodetree->id.name)==0)
strcpy(tx->nodetree->id.name, "NTTexture Nodetree");
}
}