/*
============
idBrushBSP::RemoveMultipleLeafNodeReferences_r
============
*/
void idBrushBSP::RemoveMultipleLeafNodeReferences_r( idBrushBSPNode *node )
{
if( !node )
{
return;
}
if( node->children[0] )
{
if( node->children[0]->parent != node )
{
node->children[0] = NULL;
}
else
{
RemoveMultipleLeafNodeReferences_r( node->children[0] );
}
}
if( node->children[1] )
{
if( node->children[1]->parent != node )
{
node->children[1] = NULL;
}
else
{
RemoveMultipleLeafNodeReferences_r( node->children[1] );
}
}
}
/*
============
idBrushBSP::~idBrushBSP
============
*/
idBrushBSP::~idBrushBSP( void ) {
RemoveMultipleLeafNodeReferences_r( root );
Free_r( root );
if ( outside ) {
delete outside;
}
}
