[Bf-blender-cvs] [7db03a6baa4] master: Cleanup: Nodes: make it clear that SOCK_IN/_OUT are bitflags.

[Bastien Montagne]

Commit: 7db03a6baa472e4f4daf76a95cc2291fa2599722
Author: Bastien Montagne
Date:   Thu May 23 15:28:05 2019 +0200
Branches: master
https://developer.blender.org/rB7db03a6baa472e4f4daf76a95cc2291fa2599722

Cleanup: Nodes: make it clear that SOCK_IN/_OUT are bitflags.

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

M	source/blender/makesdna/DNA_node_types.h

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

diff --git a/source/blender/makesdna/DNA_node_types.h b/source/blender/makesdna/DNA_node_types.h
index 3890fc63f3f..342641f00ac 100644
--- a/source/blender/makesdna/DNA_node_types.h
+++ b/source/blender/makesdna/DNA_node_types.h
@@ -161,8 +161,8 @@ typedef enum eNodeSocketDrawShape {
 
 /* socket side (input/output) */
 typedef enum eNodeSocketInOut {
-  SOCK_IN = 1,
-  SOCK_OUT = 2,
+  SOCK_IN = 1 << 0,
+  SOCK_OUT = 1 << 1,
 } eNodeSocketInOut;
 
 /* sock->flag, first bit is select */