From 6569588716ed30da7c1a1b9bfa4d031d99c5d1a7 Mon Sep 17 00:00:00 2001
From: Campbell Barton <ideasman42@gmail.com>
Date: Mon, 9 Jul 2012 08:19:08 +0000
Subject: [PATCH] fix error with `own particles` using verts.
---
object_fracture_cell/__init__.py | 9 +++++++++
object_fracture_cell/fracture_cell_setup.py | 9 +++++----
2 files changed, 14 insertions(+), 4 deletions(-)
diff --git a/object_fracture_cell/__init__.py b/object_fracture_cell/__init__.py
index 0076742e9..71909b3ef 100644
--- a/object_fracture_cell/__init__.py
+++ b/object_fracture_cell/__init__.py
@@ -58,6 +58,7 @@ def main_object(scene, obj, level, **kw):
group_name = kw_copy.pop("group_name")
use_island_split = kw_copy.pop("use_island_split")
use_debug_bool = kw_copy.pop("use_debug_bool")
+ use_interior_vgroup = kw_copy.pop("use_interior_vgroup")
from . import fracture_cell_setup
@@ -71,6 +72,7 @@ def main_object(scene, obj, level, **kw):
objects = fracture_cell_setup.cell_fracture_objects(scene, obj, **kw_copy)
objects = fracture_cell_setup.cell_fracture_boolean(scene, obj, objects,
use_island_split=use_island_split,
+ use_interior_vgroup=use_interior_vgroup,
use_debug_bool=use_debug_bool,
use_debug_redraw=kw_copy["use_debug_redraw"])
@@ -282,6 +284,12 @@ class FractureCell(Operator):
default=0,
)
+ use_interior_vgroup = BoolProperty(
+ name="Interior VGroup",
+ description="Create a vertex group for interior verts",
+ default=False,
+ )
+
# -------------------------------------------------------------------------
# Object Options
@@ -384,6 +392,7 @@ class FractureCell(Operator):
rowsub.prop(self, "use_smooth_faces")
rowsub.prop(self, "use_smooth_edges")
rowsub.prop(self, "use_data_match")
+ # rowsub.prop(self, "use_interior_vgroup")
rowsub.prop(self, "material_index")
rowsub = col.row()
# could be own section, control how we subdiv
diff --git a/object_fracture_cell/fracture_cell_setup.py b/object_fracture_cell/fracture_cell_setup.py
index c2237f68b..b248021ab 100644
--- a/object_fracture_cell/fracture_cell_setup.py
+++ b/object_fracture_cell/fracture_cell_setup.py
@@ -95,7 +95,7 @@ def _points_from_object(obj, source):
# geom particles
if 'PARTICLE_OWN' in source:
- points_from_verts(obj)
+ points_from_particles(obj)
if 'PARTICLE_CHILD' in source:
for obj_child in obj.children:
@@ -168,6 +168,8 @@ def cell_fracture_objects(scene, obj,
del to_tuple
del Vector
+ # end remove doubles
+ # ------------------
if source_noise > 0.0:
from random import random
@@ -180,9 +182,7 @@ def cell_fracture_objects(scene, obj,
from mathutils.noise import random_unit_vector
points[:] = [p + (random_unit_vector() * (scalar * random())) for p in points]
-
- # end remove doubles
- # ------------------
+
if use_debug_points:
bm = bmesh.new()
@@ -319,6 +319,7 @@ def cell_fracture_boolean(scene, obj, objects,
use_debug_bool=False,
clean=True,
use_island_split=False,
+ use_interior_vgroup=False,
use_debug_redraw=False,
):
--
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