From cc4a3674e44c18c4d7ed38033c981d949f90a0bd Mon Sep 17 00:00:00 2001
From: Brendon Murphy <meta.androcto1@gmail.com>
Date: Tue, 5 Aug 2014 06:19:08 +1000
Subject: [PATCH] fix for animated trees, thanks purplefrog. removed warning.
---
add_curve_sapling/__init__.py | 2 +-
add_curve_sapling/utils.py | 11 ++++++++---
2 files changed, 9 insertions(+), 4 deletions(-)
diff --git a/add_curve_sapling/__init__.py b/add_curve_sapling/__init__.py
index a5739cbd7..beae566ee 100644
--- a/add_curve_sapling/__init__.py
+++ b/add_curve_sapling/__init__.py
@@ -25,7 +25,7 @@ bl_info = {
"description": ("Adds a parametric tree. The method is presented by "
"Jason Weber & Joseph Penn in their paper 'Creation and Rendering of "
"Realistic Trees'."),
- "warning": "Armature Mode buggy",
+ "warning": "",
"wiki_url": "http://wiki.blender.org/index.php/Extensions:2.6/Py/"
"Scripts/Curve/Sapling_Tree",
"category": "Add Curve",
diff --git a/add_curve_sapling/utils.py b/add_curve_sapling/utils.py
index 8f49eeb52..acc95b4e2 100644
--- a/add_curve_sapling/utils.py
+++ b/add_curve_sapling/utils.py
@@ -415,13 +415,16 @@ def create_armature(armAnim, childP, cu, frameRate, leafMesh, leafObj, leafShape
arm.use_deform_delay = True
# Add the armature modifier to the curve
armMod = treeOb.modifiers.new('windSway', 'ARMATURE')
- # armMod.use_apply_on_spline = True
+ #armMod.use_apply_on_spline = True
armMod.object = armOb
+ armMod.use_bone_envelopes = True
+ armMod.use_vertex_groups = False # curves don't have vertex groups (yet)
# If there are leaves then they need a modifier
if leaves:
armMod = leafObj.modifiers.new('windSway', 'ARMATURE')
armMod.object = armOb
-
+ armMod.use_bone_envelopes = True
+ armMod.use_vertex_groups = True
# Make sure all objects are deselected (may not be required?)
for ob in bpy.data.objects:
ob.select = False
@@ -856,8 +859,10 @@ def addTree(props):
splineToBone = deque([''])
addsplinetobone = splineToBone.append
+
+ leafMesh = None # in case we aren't creating leaves, we'll still have the variable
- # Each of the levels needed by the user we grow all the splines
+ # Each of the levels needed by the user we grow all the splines
for n in range(levels):
storeN = n
stemList = deque()
--
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