weight paint UI

- added back 2.4x 'Vgroup' option to the UI, restricts painting to verts already in the group.
- remove 'All Faces' button in weight paint mode. it doesn't do anything.

1 files changed, 8 insertions, 1 deletions

diff --git a/source/blender/makesrna/intern/rna_sculpt_paint.c b/source/blender/makesrna/intern/rna_sculpt_paint.c
index a15ca5de5c1..cd929d3aeda 100644
--- a/source/blender/makesrna/intern/rna_sculpt_paint.c
+++ b/source/blender/makesrna/intern/rna_sculpt_paint.c
@@ -289,6 +289,7 @@ static void rna_def_sculpt(BlenderRNA  *brna)
 	RNA_def_property_update(prop, NC_OBJECT|ND_DRAW, "rna_Sculpt_update");
 }
 
+/* use for weight paint too */
 static void rna_def_vertex_paint(BlenderRNA *brna)
 {
 	StructRNA *srna;
@@ -297,7 +298,8 @@ static void rna_def_vertex_paint(BlenderRNA *brna)
 	srna= RNA_def_struct(brna, "VertexPaint", "Paint");
 	RNA_def_struct_sdna(srna, "VPaint");
 	RNA_def_struct_ui_text(srna, "Vertex Paint", "Properties of vertex and weight paint mode");
-	
+
+	/* vertex paint only */
 	prop= RNA_def_property(srna, "use_all_faces", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_sdna(prop, NULL, "flag", VP_AREA);
 	RNA_def_property_ui_text(prop, "All Faces", "Paint on all faces inside brush");
@@ -309,6 +311,11 @@ static void rna_def_vertex_paint(BlenderRNA *brna)
 	prop= RNA_def_property(srna, "use_spray", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_sdna(prop, NULL, "flag", VP_SPRAY);
 	RNA_def_property_ui_text(prop, "Spray", "Keep applying paint effect while holding mouse");
+
+	/* weight paint only */
+	prop= RNA_def_property(srna, "use_group_restrict", PROP_BOOLEAN, PROP_NONE);
+	RNA_def_property_boolean_sdna(prop, NULL, "flag", VP_ONLYVGROUP);
+	RNA_def_property_ui_text(prop, "Restrict", "Restrict painting to verts already apart of the vertex group");
 }
 
 static void rna_def_image_paint(BlenderRNA *brna)