feat: add optional late-invocation mode to vertex bevel operator (for…

… post-sketch usage)

power_mods/vertex_bevel.py

@@ -6,13 +6,15 @@
 
 mod_bevel = "Bevel — ND VB"
 mod_weld = "Weld — ND VB"
+mod_weld_la = "Weld — ND VB LA" # For late-application of the modifier
 mod_summon_list = [mod_bevel, mod_weld]
 
 
 class ND_OT_vertex_bevel(bpy.types.Operator):
     bl_idname = "nd.vertex_bevel"
     bl_label = "Vertex Bevel"
-    bl_description = "Adds a vertex group bevel and weld modifier"
+    bl_description = """Adds a vertex group bevel and weld modifier
+SHIFT — Place modifiers at the top of the stack (post-sketch)"""
     bl_options = {'UNDO'}
 
 
@@ -88,6 +90,8 @@ def modal(self, context, event):
 
 
     def invoke(self, context, event):
+        self.late_apply = event.shift
+
         self.dirty = False
         self.base_width_factor = 0.01
         self.base_profile_factor = 0.1
@@ -134,23 +138,25 @@ def add_bevel_modifier(self, context):
 
         self.bevel = bevel
 
-        while context.object.modifiers[0].name != self.bevel.name:
-            bpy.ops.object.modifier_move_up(modifier=self.bevel.name)
+        if not self.late_apply:
+            while context.object.modifiers[0].name != self.bevel.name:
+                bpy.ops.object.modifier_move_up(modifier=self.bevel.name)
 
 
     def add_weld_modifier(self, context):
         mods = context.active_object.modifiers
         mod_names = list(map(lambda x: x.name, mods))
         previous_op = all(m in mod_names for m in mod_summon_list)
 
-        if not previous_op:
-            weld = context.object.modifiers.new(mod_weld, type='WELD')
+        if self.late_apply or not previous_op:
+            weld = context.object.modifiers.new(mod_weld_la if self.late_apply else mod_weld, type='WELD')
             weld.merge_threshold = 0.00001
 
             self.weld = weld
 
-            while context.object.modifiers[1].name != self.weld.name:
-                bpy.ops.object.modifier_move_up(modifier=self.weld.name)
+            if not self.late_apply:
+                while context.object.modifiers[1].name != self.weld.name:
+                    bpy.ops.object.modifier_move_up(modifier=self.weld.name)
 
 
     def operate(self, context):