Viewport compositing - first code

This commit introduces a few ready made effects for the 3D viewport
and OpenGL rendering.

Included effects are Depth of Field, accessible from camera view
and screen space ambient occlusion. Those effects can be turned on and
tweaked from the shading panel in the 3D viewport.

Off screen rendering will use the settings of the current camera.

WIP documentation can be found here:

http://wiki.blender.org/index.php/User:Psy-Fi/Framebuffer_Post-processing

1 files changed, 7 insertions, 2 deletions

diff --git a/source/blender/makesrna/intern/rna_camera.c b/source/blender/makesrna/intern/rna_camera.c
index 5704004b4b6..31e991dd2b6 100644
--- a/source/blender/makesrna/intern/rna_camera.c
+++ b/source/blender/makesrna/intern/rna_camera.c
@@ -284,8 +284,6 @@ void RNA_def_camera(BlenderRNA *brna)
 	RNA_def_property_ui_text(prop, "Lens Unit", "Unit to edit lens in for the user interface");
 
 	/* pointers */
-	rna_def_animdata_common(srna);
-
 	prop = RNA_def_property(srna, "dof_object", PROP_POINTER, PROP_NONE);
 	RNA_def_property_struct_type(prop, "Object");
 	RNA_def_property_pointer_sdna(prop, NULL, "dof_ob");
@@ -293,6 +291,13 @@ void RNA_def_camera(BlenderRNA *brna)
 	RNA_def_property_ui_text(prop, "DOF Object", "Use this object to define the depth of field focal point");
 	RNA_def_property_update(prop, NC_OBJECT | ND_DRAW, NULL);
 
+	prop = RNA_def_property(srna, "gpu_dof", PROP_POINTER, PROP_NONE);
+	RNA_def_property_struct_type(prop, "GPUDOFSettings");
+	RNA_def_property_ui_text(prop, "GPU Depth Of Field", "");
+	RNA_def_property_update(prop, NC_OBJECT | ND_DRAW, NULL);
+
+	rna_def_animdata_common(srna);
+
 	/* Camera API */
 	RNA_api_camera(srna);
 }