[Bf-extensions-cvs] [120d31a1] master: 3D-Print: remove interior faces with Make Manifold
Mikhail Rachinskiy
noreply at git.blender.org
Wed Oct 9 14:23:43 CEST 2019
Commit: 120d31a17c0eb571420b828425fc1fe6ef13db2d
Author: Mikhail Rachinskiy
Date: Wed Oct 9 16:23:07 2019 +0400
Branches: master
https://developer.blender.org/rBA120d31a17c0eb571420b828425fc1fe6ef13db2d
3D-Print: remove interior faces with Make Manifold
===================================================================
M object_print3d_utils/operators.py
===================================================================
diff --git a/object_print3d_utils/operators.py b/object_print3d_utils/operators.py
index 12fca69e..81c72c7f 100644
--- a/object_print3d_utils/operators.py
+++ b/object_print3d_utils/operators.py
@@ -199,7 +199,7 @@ class MESH_OT_print3d_check_degenerate(Operator):
class MESH_OT_print3d_check_distorted(Operator):
bl_idname = "mesh.print3d_check_distort"
bl_label = "3D-Print Check Distorted Faces"
- bl_description = "Check for non-flat faces "
+ bl_description = "Check for non-flat faces"
@staticmethod
def main_check(obj, info):
@@ -428,7 +428,7 @@ class MESH_OT_print3d_clean_distorted(Operator):
class MESH_OT_print3d_clean_non_manifold(Operator):
bl_idname = "mesh.print3d_clean_non_manifold"
bl_label = "3D-Print Clean Non-Manifold and Inverted"
- bl_description = "Cleanup problems, like holes, non-manifold vertices, and inverted normals"
+ bl_description = "Cleanup problems, like holes, non-manifold vertices and inverted normals"
bl_options = {'REGISTER', 'UNDO'}
threshold: bpy.props.FloatProperty(
@@ -450,6 +450,7 @@ class MESH_OT_print3d_clean_non_manifold(Operator):
bm_key_orig = self.elem_count(context)
self.delete_loose()
+ self.delete_interior()
self.remove_doubles(self.threshold)
self.dissolve_degenerate(self.threshold)
self.fix_non_manifold(context, self.sides) # may take a while
@@ -492,6 +493,13 @@ class MESH_OT_print3d_clean_non_manifold(Operator):
bpy.ops.mesh.select_all(action='SELECT')
bpy.ops.mesh.delete_loose()
+ @staticmethod
+ def delete_interior():
+ """delete interior faces"""
+ bpy.ops.mesh.select_all(action='DESELECT')
+ bpy.ops.mesh.select_interior_faces()
+ bpy.ops.mesh.delete(type='FACE')
+
@staticmethod
def dissolve_degenerate(threshold):
"""dissolve zero area faces and zero length edges"""
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