rna read/write access to ...

node_tree.nodes.active
2012-06-11 18:43:48 +00:00
parent e376cbedaf
commit c945e03c75
4 changed files with 50 additions and 8 deletions
--- a/source/blender/blenkernel/intern/node.c
+++ b/source/blender/blenkernel/intern/node.c
@@ -1313,6 +1313,17 @@ void nodeClearActiveID(bNodeTree *ntree, short idtype)
 			node->flag &= ~NODE_ACTIVE_ID;
 }

+void nodeClearActive(bNodeTree *ntree)
+{
+	bNode *node;
+
+	if (ntree==NULL) return;
+
+	for (node= ntree->nodes.first; node; node= node->next)
+		node->flag &= ~(NODE_ACTIVE | NODE_ACTIVE_ID);
+}
+
+
 /* two active flags, ID nodes have special flag for buttons display */
 void nodeSetActive(bNodeTree *ntree, bNode *node)
 {