[Bf-blender-cvs] [2c216413d5f] master: Nodes: Move group input and output to a consistent menu location

[Hans Goudey]

Commit: 2c216413d5f0de6b4b35e0736964654206b72a02
Author: Hans Goudey
Date:   Sat Mar 13 16:00:56 2021 -0500
Branches: master
https://developer.blender.org/rB2c216413d5f0de6b4b35e0736964654206b72a02

Nodes: Move group input and output to a consistent menu location

Currently (in geometry nodes) you can delete the group input or group
output nodes with no way to get them back without copy and paste. This
adds them to the "Group" submenu of the add menu so at least there is
a way to add them back.

Additionally, these nodes are moved to the "Group" submenu for all node
editors. This makes sense since they are not like the other input or
output nodes, they really just relate to how groups are organized.

Differential Revision: https://developer.blender.org/D10241

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

M	release/scripts/startup/nodeitems_builtins.py

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

diff --git a/release/scripts/startup/nodeitems_builtins.py b/release/scripts/startup/nodeitems_builtins.py
index c6565f1b578..e6e2c25e383 100644
--- a/release/scripts/startup/nodeitems_builtins.py
+++ b/release/scripts/startup/nodeitems_builtins.py
@@ -94,6 +94,11 @@ def node_group_items(context):
 
     yield NodeItemCustom(draw=group_tools_draw)
 
+    yield NodeItem("NodeGroupInput", poll=group_input_output_item_poll)
+    yield NodeItem("NodeGroupOutput", poll=group_input_output_item_poll)
+
+    yield NodeItemCustom(draw=lambda self, layout, context: layout.separator())
+
     def contains_group(nodetree, group):
         if nodetree == group:
             return True
@@ -200,7 +205,6 @@ shader_node_categories = [
         NodeItem("ShaderNodeUVMap"),
         NodeItem("ShaderNodeVertexColor"),
         NodeItem("ShaderNodeUVAlongStroke", poll=line_style_shader_nodes_poll),
-        NodeItem("NodeGroupInput", poll=group_input_output_item_poll),
     ]),
     ShaderNodeCategory("SH_NEW_OUTPUT", "Output", items=[
         NodeItem("ShaderNodeOutputMaterial", poll=object_eevee_cycles_shader_nodes_poll),
@@ -208,7 +212,6 @@ shader_node_categories = [
         NodeItem("ShaderNodeOutputAOV"),
         NodeItem("ShaderNodeOutputWorld", poll=world_shader_nodes_poll),
         NodeItem("ShaderNodeOutputLineStyle", poll=line_style_shader_nodes_poll),
-        NodeItem("NodeGroupOutput", poll=group_input_output_item_poll),
     ]),
     ShaderNodeCategory("SH_NEW_SHADER", "Shader", items=[
         NodeItem("ShaderNodeMixShader", poll=eevee_cycles_shader_nodes_poll),
@@ -310,7 +313,6 @@ compositor_node_categories = [
         NodeItem("CompositorNodeBokehImage"),
         NodeItem("CompositorNodeTime"),
         NodeItem("CompositorNodeTrackPos"),
-        NodeItem("NodeGroupInput", poll=group_input_output_item_poll),
     ]),
     CompositorNodeCategory("CMP_OUTPUT", "Output", items=[
         NodeItem("CompositorNodeComposite"),
@@ -318,7 +320,6 @@ compositor_node_categories = [
         NodeItem("CompositorNodeSplitViewer"),
         NodeItem("CompositorNodeOutputFile"),
         NodeItem("CompositorNodeLevels"),
-        NodeItem("NodeGroupOutput", poll=group_input_output_item_poll),
     ]),
     CompositorNodeCategory("CMP_OP_COLOR", "Color", items=[
         NodeItem("CompositorNodeMixRGB"),
@@ -420,12 +421,10 @@ texture_node_categories = [
         NodeItem("TextureNodeCoordinates"),
         NodeItem("TextureNodeTexture"),
         NodeItem("TextureNodeImage"),
-        NodeItem("NodeGroupInput", poll=group_input_output_item_poll),
     ]),
     TextureNodeCategory("TEX_OUTPUT", "Output", items=[
         NodeItem("TextureNodeOutput"),
         NodeItem("TextureNodeViewer"),
-        NodeItem("NodeGroupOutput", poll=group_input_output_item_poll),
     ]),
     TextureNodeCategory("TEX_OP_COLOR", "Color", items=[
         NodeItem("TextureNodeMixRGB"),