diff options
| author | Benoit Bolsee <benoit.bolsee@online.be> | 2010-03-26 00:43:36 +0300 |
|---|---|---|
| committer | Benoit Bolsee <benoit.bolsee@online.be> | 2010-03-26 00:43:36 +0300 |
| commit | 3ed81eeccf19daef6ca3b8f7e5035ceef621bd19 (patch) | |
| tree | cd0d72fc54e9aed1dd1708f24a16d1a00485c304 /source/gameengine/SceneGraph/SG_Node.h | |
| parent | aa3428e6abbf3ef453757b4909ad10bb52b9a418 (diff) | |
BGE: [#19836] Recursive Parenting in game crashes Blender. Added parenting loop detection.
Diffstat (limited to 'source/gameengine/SceneGraph/SG_Node.h')
| -rw-r--r-- | source/gameengine/SceneGraph/SG_Node.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/source/gameengine/SceneGraph/SG_Node.h b/source/gameengine/SceneGraph/SG_Node.h index 78fa61c019e..5d2bac2b955 100644 --- a/source/gameengine/SceneGraph/SG_Node.h +++ b/source/gameengine/SceneGraph/SG_Node.h @@ -77,6 +77,13 @@ public: SG_Node* child ); + /** + * Return true if the node is the ancessor of child + */ + bool + IsAncessor( + const SG_Node* child + ) const; /** * Get the current list of children. Do not use this interface for * adding or removing children please use the methods of this class for |