From 010062c4c7e08d7f320cfc2a34073b563a490ef3 Mon Sep 17 00:00:00 2001
From: Brecht Van Lommel <brechtvanlommel@pandora.be>
Date: Fri, 19 Oct 2012 14:05:15 +0000
Subject: [PATCH] Fix #32923: curve sapling did not support generating uv
coordinates yet for rectangular leaves since bmesh.
---
add_curve_sapling/utils.py | 18 +++++++++++-------
1 file changed, 11 insertions(+), 7 deletions(-)
diff --git a/add_curve_sapling/utils.py b/add_curve_sapling/utils.py
index 2aae8a624..cba70ab06 100644
--- a/add_curve_sapling/utils.py
+++ b/add_curve_sapling/utils.py
@@ -761,15 +761,19 @@ def addTree(props):
bpy.context.scene.objects.link(leafObj)
leafObj.parent = treeOb
leafMesh.from_pydata(leafVerts,(),leafFaces)
- leafMesh.validate()
- '''
- # TODO: Broken after Bmesh merger, disable for now since default uvs are OK
if leafShape == 'rect':
- uv = leafMesh.uv_textures.new("leafUV")
- for tf in uv.data:
- tf.uv1, tf.uv2, tf.uv3, tf.uv4 = Vector((1, 0)), Vector((1, 1)), Vector((1 - leafScaleX, 1)), Vector((1 - leafScaleX, 0))
- '''
+ leafMesh.uv_textures.new("leafUV")
+ uvlayer = leafMesh.uv_layers.active.data
+
+ for i in range(0, len(leafFaces)):
+ uvlayer[i*4 + 0].uv = Vector((1, 0))
+ uvlayer[i*4 + 1].uv = Vector((1, 1))
+ uvlayer[i*4 + 2].uv = Vector((1 - leafScaleX, 1))
+ uvlayer[i*4 + 3].uv = Vector((1 - leafScaleX, 0))
+
+ leafMesh.validate()
+
# This can be used if we need particle leaves
# if (storeN == levels-1) and leaves:
# normalList = []
--
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