Method clear

Engine/source/Verve/Core/VTreeNode.cpp:59–88

----------------------------------------------------------------------------- VTreeNode::clear(); Delete all child nodes. -----------------------------------------------------------------------------

// 
//-----------------------------------------------------------------------------
void VTreeNode::clear( void )
{
    if ( !mChildNode )
    {
        return;
    }

    while ( mChildNode )
    {
        // Fetch Child Node.
        ITreeNode *node = mChildNode;

        // Clear It.
        node->clear();

        // Detach It.
        node->remove();

        // Delete It.
        SimObject *object = dynamic_cast<SimObject*>( node );
        if ( object )
        {
            object->deleteObject();
        }
        else
        {
            delete node;
        }
    }
}

//-----------------------------------------------------------------------------
//