//disable all the renderers from a model, which is necessary before placing it on image target
public void EnableItemRenderers(int index, bool enable)
{
AEntity model = models[index];
Renderer[] renderers = model.GetComponentsInChildren <Renderer>();
if (m_verbose)
{
Debug.Log("Enable Item Renderers : " + enable);
}
model.EnableRenderers(enable);
}
