public int GetModelIndex(CanvasItem item)
{
int i;
return(model_indices.TryGetValue(item, out i) ? i : -1);
}
public void QueueRender(CanvasItem item, Rect rect)
{
QueueDirtyRegion(rect);
}
protected void SetModelIndex(CanvasItem item, int index)
{
model_indices[item] = index;
}
