2.5

Compositor now uses threaded jobs.

- updates happen per preview node! Check this file for
  fun: http://www.blender.org/bf/composite_image.blend
  (any compo node could get preview!)
- had to ensure the composite data gets fully copied before
  it executes thread, so editing is not frustrated.
- put back node buttons (missing init)
- added WM_jobs api call to check for running job,
  illustrated with red light icon in 'use nodes' button.
- added another callback to WM_jobs, to initialize.
  use this init to ensure you only do it when job really
  starts.
- added an extra notifier option for WM_jobs, to signal
  finished job (like redraw image view)
- fixed file read error, it copied the screen it read,
  instead of using it.
- commented out annoying prints for missing ops in imagewin

1 files changed, 2 insertions, 9 deletions

diff --git a/source/blender/editors/preview/previewrender.c b/source/blender/editors/preview/previewrender.c
index 7fbac0a77c2..407674163a6 100644
--- a/source/blender/editors/preview/previewrender.c
+++ b/source/blender/editors/preview/previewrender.c
@@ -1060,13 +1060,6 @@ static void shader_preview_free(void *customdata)
 	MEM_freeN(sp);
 }
 
-static void shader_preview_update(void *customdata)
-{
-//	ShaderPreview *sp= customdata;
-	
-}
-
-
 void ED_preview_shader_job(const bContext *C, void *owner, ID *id, int sizex, int sizey)
 {
 	wmJob *steve= WM_jobs_get(CTX_wm_manager(C), CTX_wm_window(C), owner);
@@ -1082,8 +1075,8 @@ void ED_preview_shader_job(const bContext *C, void *owner, ID *id, int sizex, in
 	
 	/* setup job */
 	WM_jobs_customdata(steve, sp, shader_preview_free);
-	WM_jobs_timer(steve, 0.1, NC_MATERIAL);
-	WM_jobs_callbacks(steve, shader_preview_startjob, shader_preview_update);
+	WM_jobs_timer(steve, 0.1, NC_MATERIAL, NC_MATERIAL);
+	WM_jobs_callbacks(steve, shader_preview_startjob, NULL, NULL);
 	
 	WM_jobs_start(steve);
 }