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Node Wrangler: Simpler force_update method 

rB83824947 caused the old hacky method to break
This commit is contained in:
Greg Zaal 2016-03-04 12:51:56 +02:00
parent 97d8c82aec
commit 27da8e1f8a
Notes: blender-bot 2023-02-14 19:48:44 +01:00 
Referenced by issue #48094, Node Wrangler Force Update Traceback Error
1 changed files with 9 additions and 17 deletions
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26
node_wrangler.py
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@ -19,7 +19,7 @@
bl_info = {
"name": "Node Wrangler",
"author": "Bartek Skorupa, Greg Zaal, Sebastian Koenig",
"version": (3, 29),
"version": (3, 30),
"blender": (2, 75, 0),
"location": "Node Editor Toolbar or Ctrl-Space",
"description": "Various tools to enhance and speed up node-based workflow",
@ -592,16 +592,8 @@ def nice_hotkey_name(punc):
return nice_punc
def hack_force_update(context, nodes):
if context.space_data.tree_type == "ShaderNodeTree":
node = nodes.new('ShaderNodeMath')
node.inputs[0].default_value = 0.0
nodes.remove(node)
elif context.space_data.tree_type == "CompositorNodeTree":
node = nodes.new('CompositorNodeMath')
node.inputs[0].default_value = 0.0
nodes.remove(node)
return False
def force_update(context):
context.space_data.node_tree.update_tag()
def dpifac():
@ -1236,7 +1228,7 @@ class NWLazyConnect(Operator, NWBase):
node.select = False
if link_success:
hack_force_update(context, nodes)
force_update(context)
context.scene.NWBusyDrawing = ""
return {'FINISHED'}
@ -1445,7 +1437,7 @@ class NWSwapLinks(Operator, NWBase):
else:
self.report({'WARNING'}, "This node has no inputs to swap!")
hack_force_update(context, nodes)
force_update(context)
return {'FINISHED'}
@ -1621,7 +1613,7 @@ class NWEmissionViewer(Operator, NWBase):
for node in nodes:
if node.name in selection:
node.select = True
hack_force_update(context, nodes)
force_update(context)
return {'FINISHED'}
else:
return {'CANCELLED'}
@ -1680,7 +1672,7 @@ class NWReloadImages(Operator, NWBase):
if num_reloaded:
self.report({'INFO'}, "Reloaded images")
print("Reloaded " + str(num_reloaded) + " images")
hack_force_update(context, nodes)
force_update(context)
return {'FINISHED'}
else:
self.report({'WARNING'}, "No images found to reload in this node tree")
@ -2853,7 +2845,7 @@ class NWLinkToOutputNode(Operator, NWBase):
out_input_index = 2
links.new(active.outputs[output_index], output_node.inputs[out_input_index])
hack_force_update(context, nodes) # viewport render does not update
force_update(context) # viewport render does not update
return {'FINISHED'}
@ -2874,7 +2866,7 @@ class NWMakeLink(Operator, NWBase):
links.new(n1.outputs[self.from_socket], n2.inputs[self.to_socket])
hack_force_update(context, nodes)
force_update(context)
return {'FINISHED'}