[Bf-blender-cvs] [4afc94080c5] blender2.8: Cleanup: prefer tuples over lists

[Campbell Barton]

Commit: 4afc94080c53d6191a73fbddafd40d3d4c00574c
Author: Campbell Barton
Date:   Wed Aug 2 07:53:58 2017 +1000
Branches: blender2.8
https://developer.blender.org/rB4afc94080c53d6191a73fbddafd40d3d4c00574c

Cleanup: prefer tuples over lists

===================================================================

M	intern/cycles/blender/addon/ui.py
M	release/scripts/startup/bl_ui/properties_material.py
M	release/scripts/startup/bl_ui/properties_world.py

===================================================================

diff --git a/intern/cycles/blender/addon/ui.py b/intern/cycles/blender/addon/ui.py
index 9aaa0d1c9c2..e46ee2cc9a1 100644
--- a/intern/cycles/blender/addon/ui.py
+++ b/intern/cycles/blender/addon/ui.py
@@ -1003,7 +1003,7 @@ class CyclesLamp_PT_nodes(CyclesButtonsPanel, Panel):
         layout = self.layout
 
         lamp = context.lamp
-        if not panel_node_draw(layout, lamp, ['OUTPUT_LAMP'], 'Surface'):
+        if not panel_node_draw(layout, lamp, ('OUTPUT_LAMP',), 'Surface'):
             layout.prop(lamp, "color")
 
 
@@ -1058,7 +1058,7 @@ class CyclesWorld_PT_surface(CyclesButtonsPanel, Panel):
 
         world = context.world
 
-        if not panel_node_draw(layout, world, ['OUTPUT_WORLD'], 'Surface'):
+        if not panel_node_draw(layout, world, ('OUTPUT_WORLD',), 'Surface'):
             layout.prop(world, "horizon_color", text="Color")
 
 
@@ -1076,7 +1076,7 @@ class CyclesWorld_PT_volume(CyclesButtonsPanel, Panel):
         layout = self.layout
 
         world = context.world
-        panel_node_draw(layout, world, ['OUTPUT_WORLD'], 'Volume')
+        panel_node_draw(layout, world, ('OUTPUT_WORLD',), 'Volume')
 
 
 class CyclesWorld_PT_ambient_occlusion(CyclesButtonsPanel, Panel):
@@ -1221,7 +1221,7 @@ class CyclesMaterial_PT_surface(CyclesButtonsPanel, Panel):
         layout = self.layout
 
         mat = context.material
-        if not panel_node_draw(layout, mat, ['OUTPUT_MATERIAL', 'OUTPUT_EEVEE_MATERIAL'], 'Surface'):
+        if not panel_node_draw(layout, mat, ('OUTPUT_MATERIAL', 'OUTPUT_EEVEE_MATERIAL'), 'Surface'):
             layout.prop(mat, "diffuse_color")
 
 
@@ -1241,7 +1241,7 @@ class CyclesMaterial_PT_volume(CyclesButtonsPanel, Panel):
         mat = context.material
         # cmat = mat.cycles
 
-        panel_node_draw(layout, mat, ['OUTPUT_MATERIAL', 'OUTPUT_EEVEE_MATERIAL'], 'Volume')
+        panel_node_draw(layout, mat, ('OUTPUT_MATERIAL', 'OUTPUT_EEVEE_MATERIAL'), 'Volume')
 
 
 class CyclesMaterial_PT_displacement(CyclesButtonsPanel, Panel):
@@ -1257,7 +1257,7 @@ class CyclesMaterial_PT_displacement(CyclesButtonsPanel, Panel):
         layout = self.layout
 
         mat = context.material
-        panel_node_draw(layout, mat, ['OUTPUT_MATERIAL', 'OUTPUT_EEVEE_MATERIAL'], 'Displacement')
+        panel_node_draw(layout, mat, ('OUTPUT_MATERIAL', 'OUTPUT_EEVEE_MATERIAL'), 'Displacement')
 
 
 class CyclesMaterial_PT_settings(CyclesButtonsPanel, Panel):
diff --git a/release/scripts/startup/bl_ui/properties_material.py b/release/scripts/startup/bl_ui/properties_material.py
index 0e130b20566..e513fb1b7a2 100644
--- a/release/scripts/startup/bl_ui/properties_material.py
+++ b/release/scripts/startup/bl_ui/properties_material.py
@@ -1147,7 +1147,7 @@ class EEVEE_MATERIAL_PT_surface(MaterialButtonsPanel, Panel):
         layout.separator()
 
         if mat.use_nodes:
-            panel_node_draw(layout, mat.node_tree, ['OUTPUT_EEVEE_MATERIAL', 'OUTPUT_MATERIAL'])
+            panel_node_draw(layout, mat.node_tree, ('OUTPUT_EEVEE_MATERIAL', 'OUTPUT_MATERIAL'))
         else:
             raym = mat.raytrace_mirror
             layout.prop(mat, "diffuse_color", text="Base Color")
diff --git a/release/scripts/startup/bl_ui/properties_world.py b/release/scripts/startup/bl_ui/properties_world.py
index ed5cfaa22d2..6e06d0593ff 100644
--- a/release/scripts/startup/bl_ui/properties_world.py
+++ b/release/scripts/startup/bl_ui/properties_world.py
@@ -270,7 +270,7 @@ class EEVEE_WORLD_PT_surface(WorldButtonsPanel, Panel):
 
         if world.use_nodes:
             ntree = world.node_tree
-            node = find_output_node(ntree, ['OUTPUT_WORLD'])
+            node = find_output_node(ntree, ('OUTPUT_WORLD',))
 
             if node:
                 input = find_node_input(node, 'Surface')