[Javascript] lightmap batch compositing in photoshop

In my previous work, lightmap passes were created from Maya mental-ray render. The results(ambient lightmap, Ambient Occlusion, shadowmap and full lightmap pass) were composited by certain rule.

 

[Javascript] lightmap batch compositing script from Hakjoon Lee on Vimeo.

The rendered lightmap passes were composited in photoshop and huge amount of pass compositing work required automation tool.
The following javascript works for photoshop to do batch compositing process.(click the link at the bottom to span code view)

 

 

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