sandey/blender
1
0
Fork 0
forked from bartvdbraak/blender
Code Pull Requests Activity

Fix #35546: clicking cycles "Use Nodes" did not do a proper undo push, due to

Browse Source 
button disappearing as soon as it's clicked. Workaround now is to make this an
operator. Thanks to Lukas and Campbell for tracking this down.
This commit is contained in:
Brecht Van Lommel 2013-06-25 16:38:40 +00:00
parent daa54f0f5c
commit 8574808b2d
1 changed files with 22 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

24
intern/cycles/blender/addon/ui.py
View File

@ -20,7 +20,7 @@
import bpy
from bpy.types import Panel, Menu
from bpy.types import Panel, Menu, Operator
class CYCLES_MT_integrator_presets(Menu):
@ -547,6 +547,26 @@ class CyclesObject_PT_ray_visibility(CyclesButtonsPanel, Panel):
flow.prop(visibility, "shadow")
class CYCLES_OT_use_shading_nodes(Operator):
"""Enable nodes on a material, world or lamp"""
bl_idname = "cycles.use_shading_nodes"
bl_label = "Use Nodes"
@classmethod
def poll(cls, context):
return context.material or context.world or context.lamp
def execute(self, context):
if context.material:
context.material.use_nodes = True
elif context.world:
context.world.use_nodes = True
elif context.lamp:
context.lamp.use_nodes = True
return {'FINISHED'}
def find_node(material, nodetype):
if material and material.node_tree:
ntree = material.node_tree
@ -568,7 +588,7 @@ def find_node_input(node, name):
def panel_node_draw(layout, id_data, output_type, input_name):
if not id_data.use_nodes:
layout.prop(id_data, "use_nodes", icon='NODETREE')
layout.operator("cycles.use_shading_nodes", icon='NODETREE')
return False
ntree = id_data.node_tree