Tool System: add sculpt mask lasso tool

2 files changed, 25 insertions, 0 deletions

diff --git a/release/scripts/presets/keyconfig/keymap_data/blender_default.py b/release/scripts/presets/keyconfig/keymap_data/blender_default.py
index 374a70b7600..e4069923521 100644
--- a/release/scripts/presets/keyconfig/keymap_data/blender_default.py
+++ b/release/scripts/presets/keyconfig/keymap_data/blender_default.py
@@ -5549,6 +5549,19 @@ def km_3d_view_tool_sculpt_box_mask(params):
     )
 
 
+def km_3d_view_tool_sculpt_lasso_mask(params):
+    return (
+        "3D View Tool: Sculpt, Lasso Mask",
+        {"space_type": 'VIEW_3D', "region_type": 'WINDOW'},
+        {"items": [
+            ("paint.mask_lasso_gesture", {"type": params.tool_tweak, "value": 'ANY'},
+             {"properties": [("value", 1.0)]}),
+            ("paint.mask_lasso_gesture", {"type": params.tool_tweak, "value": 'ANY', "ctrl": True},
+             {"properties": [("value", 0.0)]}),
+        ]},
+    )
+
+
 def km_3d_view_tool_paint_weight_sample_weight(params):
     return (
         "3D View Tool: Paint Weight, Sample Weight",
@@ -5984,6 +5997,7 @@ def generate_keymaps(params=None):
         km_3d_view_tool_edit_curve_extrude_cursor(params),
         km_3d_view_tool_sculpt_box_hide(params),
         km_3d_view_tool_sculpt_box_mask(params),
+        km_3d_view_tool_sculpt_lasso_mask(params),
         km_3d_view_tool_paint_weight_sample_weight(params),
         km_3d_view_tool_paint_weight_sample_vertex_group(params),
         km_3d_view_tool_paint_weight_gradient(params),
diff --git a/release/scripts/startup/bl_ui/space_toolsystem_toolbar.py b/release/scripts/startup/bl_ui/space_toolsystem_toolbar.py
index 95979be1477..9db607fa9a6 100644
--- a/release/scripts/startup/bl_ui/space_toolsystem_toolbar.py
+++ b/release/scripts/startup/bl_ui/space_toolsystem_toolbar.py
@@ -971,6 +971,16 @@ class _defs_sculpt:
             keymap=(),
         )
 
+    @ToolDef.from_fn
+    def mask_lasso():
+        return dict(
+            idname="builtin.lasso_mask",
+            label="Lasso Mask",
+            icon="none",
+            widget=None,
+            keymap=(),
+        )
+
 
 class _defs_vertex_paint:
 
@@ -1899,6 +1909,7 @@ class VIEW3D_PT_tools_active(ToolSelectPanelHelper, Panel):
             None,
             _defs_sculpt.hide_border,
             _defs_sculpt.mask_border,
+            _defs_sculpt.mask_lasso,
             None,
             *_tools_annotate,
         ],