[Bf-blender-cvs] [b17561f8b27] temp-enum-socket: support enum in interface socket

[Jacques Lucke]

Commit: b17561f8b279243b96dec37b91aab073045877c8
Author: Jacques Lucke
Date:   Tue Nov 9 20:00:05 2021 +0100
Branches: temp-enum-socket
https://developer.blender.org/rBb17561f8b279243b96dec37b91aab073045877c8

support enum in interface socket

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

M	source/blender/blenkernel/intern/node.cc

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

diff --git a/source/blender/blenkernel/intern/node.cc b/source/blender/blenkernel/intern/node.cc
index 41576f09c00..0e23992432f 100644
--- a/source/blender/blenkernel/intern/node.cc
+++ b/source/blender/blenkernel/intern/node.cc
@@ -5239,6 +5239,12 @@ static bool update_enum_inferencing(const NodeTreeRef &tree)
       else {
         group_input_info.items = std::make_shared<EnumItems>();
       }
+      bNodeSocket *interface_socket = (bNodeSocket *)BLI_findlink(&btree.inputs,
+                                                                  output_socket->index());
+      BLI_assert(interface_socket->type == SOCK_ENUM);
+      bNodeSocketValueEnum *interface_value = (bNodeSocketValueEnum *)
+                                                  interface_socket->default_value;
+      interface_value->items = group_input_info.items ? group_input_info.items->items() : nullptr;
     }
   }