fryrender SWAP is a revolutionary product based on our proprietary physically-based render technology. Sharing a base concept similar to fryrender's Layer-Blending:
"render once and get as many images as you need", SWAP enables you to
change materialsin your scene while keeping the photorealistic quality of your original image,
in real-time.
see
Code:
http://randomcontrol.com/index.php?option=com_content&view=article&id=61&Itemid=88
Linear Mode
