PTMs

[woctordu]

Hi Guys

I am hoping someone can help me out with trying to setup a PTM shader that can enable me to make use of the PTM output from the Turtle Rendering software. I am attaching a CGFX shader that actually does this along with a text file that explains how it works. It would be great to replicate this in the mill so that we could combine it with other shading components. I would be more than happy to send over PTMs if necesary.

In addition, FX Composer also has an example of PTM shading along with sample textures created in Turtle.

Thanks

Woc.

[David Marks]

I'll take a look at this asap and see if we can come up with something. Bear with me for a little while, because I'll need some help from my colleagues.

[woctordu]

Thanks, David, the preliminary tests I have done using PTMs and the attached shader have provided very interesting and promising results in terms of creating such things are self shadowing and other lighting effects.

Your help is much appreciated.