Exemplo n.º 1
0
static IECore::FloatVectorDataPtr channelData( const ImagePlug &plug,  const std::string &channelName, const Imath::V2i &tile  )
{
	IECore::ConstFloatVectorDataPtr d = plug.channelData( channelName, tile );
	return d ? d->copy() : 0;
}