feat: remove problematic bevels from all boolean reference objects

booleans/boolean_inset.py

@@ -152,8 +152,6 @@ def invoke(self, context, event):
         self.boolean_isect.solver = solver
         self.boolean_isect.show_expanded = False
 
-        remove_problematic_bevels(self.intersecting_obj)
-
         self.reference_obj_display_type_prev = self.reference_obj.display_type
         self.reference_obj_hide_render_prev = self.reference_obj.hide_render
         self.reference_obj_name_prev = self.reference_obj.name
@@ -163,12 +161,16 @@ def invoke(self, context, event):
         self.reference_obj.name = " — ".join(['Bool', self.reference_obj.name])
         self.reference_obj.data.name = self.reference_obj.name
         self.reference_obj.hide_set(True)
+
+        remove_problematic_bevels(self.reference_obj)
 
         self.intersecting_obj.display_type = 'WIRE'
         self.intersecting_obj.hide_render = True
         self.intersecting_obj.name = " — ".join(['Bool', self.intersecting_obj.name])
         self.intersecting_obj.data.name = self.intersecting_obj.name
 
+        remove_problematic_bevels(self.intersecting_obj)
+
         self.reference_obj.parent = self.target_obj
         self.intersecting_obj.parent = self.target_obj
 

booleans/boolean_slice.py

@@ -21,13 +21,14 @@
 import bpy
 from .. lib.collections import move_to_utils_collection, isolate_in_utils_collection
 from .. lib.preferences import get_preferences
-from .. lib.modifiers import rectify_mod_order
+from .. lib.modifiers import rectify_mod_order, remove_problematic_bevels
 
 
 class ND_OT_bool_slice(bpy.types.Operator):
     bl_idname = "nd.bool_slice"
     bl_label = "Slice"
-    bl_description = "Perform a boolean operation on the selected objects"
+    bl_description = """Perform a boolean operation on the selected objects
+ALT — Do not clean reference object mesh before operation"""
     bl_options = {'UNDO'}
 
 
@@ -71,6 +72,9 @@ def execute(self, context):
         reference_obj.name = " — ".join(['Bool', reference_obj.name])
         reference_obj.data.name = reference_obj.name
 
+        if not self.do_not_clean_mesh:
+            remove_problematic_bevels(reference_obj)
+
         reference_obj.parent = difference_obj
         intersecting_obj.parent = difference_obj
 
@@ -86,6 +90,12 @@ def execute(self, context):
 
         return {'FINISHED'}
 
+
+    def invoke(self, context, event):
+        self.do_not_clean_mesh = event.alt
+
+        return self.execute(context)
+
 
 def register():
     bpy.utils.register_class(ND_OT_bool_slice)

booleans/vanilla.py

@@ -21,14 +21,15 @@
 import bpy
 from .. lib.collections import move_to_utils_collection, isolate_in_utils_collection
 from .. lib.preferences import get_preferences
-from .. lib.modifiers import rectify_mod_order
+from .. lib.modifiers import rectify_mod_order, remove_problematic_bevels
 
 
 class ND_OT_bool_vanilla(bpy.types.Operator):
     bl_idname = "nd.bool_vanilla"
     bl_label = "Boolean"
     bl_description = """Perform a boolean operation on the selected objects
-SHIFT — Protect the reference object (do not convert into utility)"""
+SHIFT — Protect the reference object (do not convert into utility)
+ALT — Do not clean reference object mesh before operation"""
     bl_options = {'UNDO'}
 
 
@@ -64,6 +65,9 @@ def execute(self, context):
             reference_obj.hide_render = True
             reference_obj.name = " — ".join(['Bool', reference_obj.name])
             reference_obj.data.name = reference_obj.name
+
+            if not self.do_not_clean_mesh:
+                remove_problematic_bevels(reference_obj)
 
         reference_obj.parent = context.active_object
         reference_obj.matrix_parent_inverse = context.active_object.matrix_world.inverted()
@@ -81,6 +85,7 @@ def execute(self, context):
 
     def invoke(self, context, event):
         self.protect_reference_obj = event.shift
+        self.do_not_clean_mesh = event.alt
 
         return self.execute(context)
 

lib/modifiers.py

@@ -61,10 +61,13 @@ def remove_problematic_bevels(object):
     remove_mods = []
 
     for mod in mods:
-        if mod.type == 'BEVEL' and mod.segments == 1 and mod.harden_normals:
-            remove_mods.append(mod)
-        elif "— ND WNB" in mod.name:
+        if "— ND WNB" in mod.name:
             remove_mods.append(mod)
+            continue
+        elif mod.type == 'BEVEL' and mod.affect == 'EDGES' and mod.limit_method == 'ANGLE':
+            if mod.segments > 1 or (mod.segments == 1 and mod.harden_normals):
+                remove_mods.append(mod)
+                continue
 
     for mod in remove_mods:
         object.modifiers.remove(mod)