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Fix for material icon rendering with cycles

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Materials icons used to miss transparent background
and were using world environment which didn't give
so nice results.

Reviewed by Brecht, thanks!
This commit is contained in:
Sergey Sharybin
2013-04-11 12:49:57 +00:00
parent fa3770eb66
commit 6569ab813f
2 changed files with 20 additions and 2 deletions
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11
source/blender/editors/render/render_preview.c
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@@ -382,6 +382,10 @@ static Scene *preview_prepare_scene(Scene *scene, ID *id, int id_type, ShaderPre
}
else {
sce->lay = 1 << MA_SPHERE_A;
/* same as above, use current scene world to light sphere */
if (BKE_scene_use_new_shading_nodes(scene))
sce->world = scene->world;
}
}
else {
@@ -1026,6 +1030,7 @@ static void icon_preview_startjob_all_sizes(void *customdata, short *stop, short
{
IconPreview *ip = (IconPreview *)customdata;
IconPreviewSize *cur_size = ip->sizes.first;
int use_new_shading = BKE_scene_use_new_shading_nodes(ip->scene);
while (cur_size) {
ShaderPreview *sp = MEM_callocN(sizeof(ShaderPreview), "Icon ShaderPreview");
@@ -1038,7 +1043,11 @@ static void icon_preview_startjob_all_sizes(void *customdata, short *stop, short
sp->pr_method = PR_ICON_RENDER;
sp->pr_rect = cur_size->rect;
sp->id = ip->id;
sp->pr_main = G_pr_main;
if (use_new_shading)
sp->pr_main = G_pr_main_cycles;
else
sp->pr_main = G_pr_main;
common_preview_startjob(sp, stop, do_update, progress);
shader_preview_free(sp);