Point Cloud: Delete operator

Note: The point cloud bounding box is not being updated once the points are deleted.

This is a known issue with BKE_pointcloud_nomain_to_pointcloud and Hans is looking into it.

Code inspired/built based on the Delete Geometry node.

Pull Request: https://projects.blender.org/blender/blender/pulls/134622

scripts/presets/keyconfig/keymap_data/blender_default.py

@@ -5812,6 +5812,8 @@ def km_edit_point_cloud(params):
 
         ("point_cloud.duplicate_move", {"type": 'D', "value": 'PRESS', "shift": True}, None),
         *_template_items_select_actions(params, "point_cloud.select_all"),
+        ("point_cloud.delete", {"type": 'X', "value": 'PRESS'}, None),
+        ("point_cloud.delete", {"type": 'DEL', "value": 'PRESS'}, None),
         ("transform.transform", {"type": 'S', "value": 'PRESS', "alt": True},
          {"properties": [("mode", 'CURVE_SHRINKFATTEN')]}),
     ])

scripts/presets/keyconfig/keymap_data/industry_compatible_data.py

@@ -3434,6 +3434,8 @@ def km_point_cloud(params):
          "ctrl": True}, {"properties": [("action", 'DESELECT')]}),
         ("point_cloud.select_all", {"type": 'I', "value": 'PRESS',
          "ctrl": True}, {"properties": [("action", 'INVERT')]}),
+        # Delete
+        ("point_cloud.delete", {"type": 'DEL', "value": 'PRESS'}, None),
     ])
 
     return keymap

scripts/startup/bl_ui/space_view3d.py

@@ -5904,6 +5904,7 @@ class VIEW3D_MT_edit_pointcloud(Menu):
         layout.operator("point_cloud.duplicate_move")
         layout.separator()
         layout.operator("point_cloud.attribute_set")
+        layout.operator("point_cloud.delete")
         layout.template_node_operator_asset_menu_items(catalog_path=self.bl_label)