goat3d

view src/node.cc @ 14:188c697b3b49

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- added a document describing the goat3d file format chunk hierarchy - started an alternative XML-based file format - added the openctm library
author John Tsiombikas <nuclear@member.fsf.org>
date Thu, 26 Sep 2013 04:47:05 +0300
parents 2918358f5e6d
children 498ca7ac7047
line source
1 #include <algorithm>
2 #include <string.h>
3 #include "node.h"
4
5 Node::Node()
6 {
7 obj = 0;
8 }
9
10 void Node::set_object(Object *obj)
11 {
12 this->obj = obj;
13 }
14
15 Object *Node::get_object()
16 {
17 return obj;
18 }
19
20 const Object *Node::get_object() const
21 {
22 return obj;
23 }
24
25 void delete_node_tree(Node *n)
26 {
27 for(int i=0; i<n->get_children_count(); i++) {
28 delete_node_tree((Node*)n->get_child(i));
29 }
30 delete n;
31 }