scripts-blender/addons/brushstroke_tools/ops.py

@@ -190,7 +190,7 @@ class BSBST_OT_edit_brushstrokes(bpy.types.Operator):
     Enter the editing context for the active context brushstrokes. 
     """
     bl_idname = "brushstroke_tools.edit_brushstrokes"
-    bl_label = "Edit Active Brushstrokes"
+    bl_label = "Edit Brushstrokes"
     bl_description = " Enter the editing context for the active context brushstrokes"
     bl_options = {"REGISTER", "UNDO"}
 
@@ -202,6 +202,47 @@ class BSBST_OT_edit_brushstrokes(bpy.types.Operator):
     def execute(self, context):
         return utils.edit_active_brushstrokes(context)
     
+class BSBST_OT_delete_brushstrokes(bpy.types.Operator):
+    """
+    Delete the active context brushstrokes 
+    """
+    bl_idname = "brushstroke_tools.delete_brushstrokes"
+    bl_label = "Delete Brushstrokes"
+    bl_description = " Delete the active context brushstrokes"
+    bl_options = {"REGISTER", "UNDO"}
+
+    @classmethod
+    def poll(cls, context):
+        settings = context.scene.BSBST_settings
+        return bool(settings.context_brushstrokes)
+
+    def execute(self, context):
+        settings = context.scene.BSBST_settings
+
+        edit_toggle = settings.edit_toggle
+        settings.edit_toggle = False
+
+        active_bs = settings.context_brushstrokes[settings.active_context_brushstrokes_index]
+        bs_ob = bpy.data.objects.get(active_bs.name)
+        if not bs_ob:
+            return {"CANCELLED"}
+
+        flow_object = utils.get_flow_object(bs_ob)
+
+        bpy.ops.object.mode_set(mode='OBJECT')
+        bpy.data.objects.remove(bs_ob)
+        settings.active_context_brushstrokes_index = max(0, settings.active_context_brushstrokes_index-1)
+
+        if not flow_object:
+            return {"FINISHED"}
+
+        # delete controller objects
+        if flow_object.users <= 1:
+            bpy.data.objects.remove(flow_object)
+
+        settings.edit_toggle = edit_toggle
+        return {'FINISHED'}
+        
 class BSBST_OT_init_preset(bpy.types.Operator):
     """
     Initialize the preset to define a modifier stack applied to new brushstrokess.
@@ -447,6 +488,7 @@ class BSBST_OT_preset_toggle_attribute(bpy.types.Operator):
 classes = [
     BSBST_OT_new_brushstrokes,
     BSBST_OT_edit_brushstrokes,
+    BSBST_OT_delete_brushstrokes,
     BSBST_OT_init_preset,
     BSBST_OT_make_preset,
     BSBST_OT_preset_add_mod,

scripts-blender/addons/brushstroke_tools/ui.py

@@ -223,11 +223,13 @@ class BSBST_PT_brushstroke_tools_panel(bpy.types.Panel):
                 style_panel.label(text='No Brushstroke Context Found', icon='ERROR')
                 return
             if not is_preset and len(settings.context_brushstrokes)>0:
+                row = style_panel.row()
+                row_edit = row.row(align=True)
+                row_edit.operator('brushstroke_tools.edit_brushstrokes', icon='GREASEPENCIL')
+                row_edit.prop(settings, 'edit_toggle', icon='RESTRICT_SELECT_OFF' if settings.edit_toggle else 'RESTRICT_SELECT_ON', icon_only=True)
+                row.operator('brushstroke_tools.delete_brushstrokes', text='', icon='TRASH')
                 style_panel.template_list("BSBST_UL_brushstroke_objects", "", settings, "context_brushstrokes",
                              settings, "active_context_brushstrokes_index", rows=1, maxrows=5, sort_lock=True)
-                row = style_panel.row(align=True)
-                row.operator('brushstroke_tools.edit_brushstrokes', icon='GREASEPENCIL')
-                row.prop(settings, 'edit_toggle', icon='RESTRICT_SELECT_OFF' if settings.edit_toggle else 'RESTRICT_SELECT_ON', icon_only=True)
             style_panel.prop(settings, 'preset_material', icon='MATERIAL')
             if not settings.preset_object and is_preset:
                 style_panel.operator("brushstroke_tools.init_preset", icon='MODIFIER')