Extrude along normals.

Note that this is on in all cases now, it needs to be restricted to face extrude only.

Some slight transform operator cleanup too.

1 files changed, 8 insertions, 0 deletions

diff --git a/source/blender/editors/mesh/editmesh_tools.c b/source/blender/editors/mesh/editmesh_tools.c
index 6993efefe21..2e869933db9 100644
--- a/source/blender/editors/mesh/editmesh_tools.c
+++ b/source/blender/editors/mesh/editmesh_tools.c
@@ -702,6 +702,7 @@ static int mesh_extrude_invoke(bContext *C, wmOperator *op, wmEvent *event)
 	Scene *scene= CTX_data_scene(C);
 	Object *obedit= CTX_data_edit_object(C);
 	EditMesh *em= BKE_mesh_get_editmesh((Mesh *)obedit->data);
+	int constraint_axis[3] = {0, 0, 1};
 
 	extrude_mesh(obedit,em, op);
 
@@ -712,6 +713,12 @@ static int mesh_extrude_invoke(bContext *C, wmOperator *op, wmEvent *event)
 
 	RNA_enum_set(op->ptr, "proportional", 0);
 	RNA_boolean_set(op->ptr, "mirror", 0);
+	
+	/* the following two should only be set when extruding faces */
+	RNA_enum_set(op->ptr, "constraint_orientation", V3D_MANIP_NORMAL);
+	RNA_boolean_set_array(op->ptr, "constraint_axis", constraint_axis);
+	
+	
 	WM_operator_name_call(C, "TFM_OT_translation", WM_OP_INVOKE_REGION_WIN, op->ptr);
 
 	return OPERATOR_FINISHED;
@@ -750,6 +757,7 @@ void MESH_OT_extrude(wmOperatorType *ot)
 
 	/* to give to transform */
 	Properties_Proportional(ot);
+	Properties_Constraints(ot);
 	RNA_def_boolean(ot->srna, "mirror", 0, "Mirror Editing", "");
 }