goat3d

diff src/xform_node.cc @ 66:3751aabbc5b3

find changesets by author, revision, files, or words in the commit message
igame animation api is weird...
author John Tsiombikas <nuclear@member.fsf.org>
date Sat, 19 Apr 2014 07:56:43 +0300
parents 9ef9de80649c
children 8970ca3d55e0
line diff
     1.1 --- a/src/xform_node.cc	Tue Apr 01 13:11:04 2014 +0300
     1.2 +++ b/src/xform_node.cc	Sat Apr 19 07:56:43 2014 +0300
     1.3 @@ -75,6 +75,8 @@
     1.4  
     1.5  void XFormNode::add_child(XFormNode *child)
     1.6  {
     1.7 +	if(!child || child == this) return;
     1.8 +
     1.9  	children.push_back(child);
    1.10  	anm_link_node(anm, child->anm);
    1.11  	child->parent = this;