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uv mirror poll function wasnt checking UV's were available on the mesh.

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Campbell Barton 2011-07-01 13:25:00 +00:00
parent cf05777bc0
commit 590682bac1
1 changed files with 3 additions and 8 deletions
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11
release/scripts/startup/bl_operators/mesh.py
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@ -81,8 +81,8 @@ class MeshMirrorUV(bpy.types.Operator):
@classmethod
def poll(cls, context):
ob = context.active_object
return (ob and ob.type == 'MESH')
obj = context.active_object
return (obj and obj.type == 'MESH' and obj.data.uv_textures.active)
def execute(self, context):
DIR = (self.direction == 'NEGATIVE')
@ -120,12 +120,7 @@ class MeshMirrorUV(bpy.types.Operator):
if j is not None:
vmap[i] = j
active_uv_layer = None
for lay in mesh.uv_textures:
if lay.active:
active_uv_layer = lay.data
break
active_uv_layer = mesh.uv_textures.active.data
fuvs = [(uv.uv1, uv.uv2, uv.uv3, uv.uv4) for uv in active_uv_layer]
fuvs_cpy = [(uv[0].copy(), uv[1].copy(), uv[2].copy(), uv[3].copy()) for uv in fuvs]