private void resetQuadTileSetCache(RenderableObject ro)
{
if (ro.IsOn && ro is QuadTileSet)
{
QuadTileSet qts = (QuadTileSet)ro;
qts.ResetCacheForCurrentView(worldWindow.DrawArgs.WorldCamera);
}
else if (ro is RenderableObjectList)
{
RenderableObjectList rol = (RenderableObjectList)ro;
foreach (RenderableObject curRo in rol.ChildObjects)
{
resetQuadTileSetCache(curRo);
}
}
}
