UV Sculpt: improve tool-system integration

In 2.7x UV sculpt was a kind of sub-mode
(a toggle with it's own key-map & drawing code).

Move this to an operator that uses the tool-system,
this simplifies internal logic, especially brush selection
which now matches sculpt and other paint modes.

- Remove toggle used to enable uv sculpt.
- Expose the brush, which was already used but there was no way to
  select different brushes.
- Make UV sculpt use paint paint tool slots
  (using brushes how all other paint mode currently do).
- Move UV Sculpt keymap to the tools keymap.
- Remove Q to toggle UV sculpt mode,
  S/P/G keys to switch tools.

1 files changed, 0 insertions, 26 deletions

diff --git a/source/blender/makesrna/intern/rna_scene.c b/source/blender/makesrna/intern/rna_scene.c
index fb820f93c1d..6f6699fa81b 100644
--- a/source/blender/makesrna/intern/rna_scene.c
+++ b/source/blender/makesrna/intern/rna_scene.c
@@ -106,13 +106,6 @@ static const EnumPropertyItem uv_sculpt_relaxation_items[] = {
 };
 #endif
 
-const EnumPropertyItem rna_enum_uv_sculpt_tool_items[] = {
-    {UV_SCULPT_TOOL_PINCH, "PINCH", 0, "Pinch", "Pinch UVs"},
-    {UV_SCULPT_TOOL_RELAX, "RELAX", 0, "Relax", "Relax UVs"},
-    {UV_SCULPT_TOOL_GRAB, "GRAB", 0, "Grab", "Grab UVs"},
-    {0, NULL, 0, NULL, NULL},
-};
-
 const EnumPropertyItem rna_enum_snap_target_items[] = {
     {SCE_SNAP_TARGET_CLOSEST, "CLOSEST", 0, "Closest", "Snap closest point onto target"},
     {SCE_SNAP_TARGET_CENTER, "CENTER", 0, "Center", "Snap transformation center onto target"},
@@ -708,13 +701,6 @@ static void rna_GPencilInterpolateSettings_type_set(PointerRNA *ptr, int value)
   }
 }
 
-static void rna_SpaceImageEditor_uv_sculpt_update(Main *bmain,
-                                                  Scene *scene,
-                                                  PointerRNA *UNUSED(ptr))
-{
-  ED_space_image_uv_sculpt_update(bmain, bmain->wm.first, scene);
-}
-
 /* Read-only Iterator of all the scene objects. */
 
 static void rna_Scene_objects_begin(CollectionPropertyIterator *iter, PointerRNA *ptr)
@@ -2751,13 +2737,6 @@ static void rna_def_tool_settings(BlenderRNA *brna)
   RNA_def_property_pointer_sdna(prop, NULL, "particle");
   RNA_def_property_ui_text(prop, "Particle Edit", "");
 
-  prop = RNA_def_property(srna, "use_uv_sculpt", PROP_BOOLEAN, PROP_NONE);
-  RNA_def_property_boolean_sdna(prop, NULL, "use_uv_sculpt", 1);
-  RNA_def_property_ui_text(prop, "UV Sculpt", "Enable brush for UV sculpting");
-  RNA_def_property_ui_icon(prop, ICON_TPAINT_HLT, 0);
-  RNA_def_property_update(
-      prop, NC_SPACE | ND_SPACE_IMAGE, "rna_SpaceImageEditor_uv_sculpt_update");
-
   prop = RNA_def_property(srna, "uv_sculpt_lock_borders", PROP_BOOLEAN, PROP_NONE);
   RNA_def_property_boolean_sdna(prop, NULL, "uv_sculpt_settings", UV_SCULPT_LOCK_BORDERS);
   RNA_def_property_ui_text(prop, "Lock Borders", "Disable editing of boundary edges");
@@ -2766,11 +2745,6 @@ static void rna_def_tool_settings(BlenderRNA *brna)
   RNA_def_property_boolean_sdna(prop, NULL, "uv_sculpt_settings", UV_SCULPT_ALL_ISLANDS);
   RNA_def_property_ui_text(prop, "Sculpt All Islands", "Brush operates on all islands");
 
-  prop = RNA_def_property(srna, "uv_sculpt_tool", PROP_ENUM, PROP_NONE);
-  RNA_def_property_enum_sdna(prop, NULL, "uv_sculpt_tool");
-  RNA_def_property_enum_items(prop, rna_enum_uv_sculpt_tool_items);
-  RNA_def_property_ui_text(prop, "UV Sculpt Tools", "Select Tools for the UV sculpt brushes");
-
   prop = RNA_def_property(srna, "uv_relax_method", PROP_ENUM, PROP_NONE);
   RNA_def_property_enum_sdna(prop, NULL, "uv_relax_method");
   RNA_def_property_enum_items(prop, uv_sculpt_relaxation_items);