Yes you see right. That is a flying saucer fighting a giant broccoli.
Video here : http://www.youtube.com/watch?v=FsAVcQAfC3s
What's new? Well I finally figured out what was wrong with my directional shadowmapping... embarrassing, really. I didn't realize that in orthogonal projection the z is already clamped between 0 and 1, I kept trying to divide it further by Z far... oops!
The decals are painted using a way I kind of theorized on my own, still needs work. Basically, a billboard quad is rendered and then we figure out the distance to the pixel behind it to figure out the tex coords and all that jazz. I will explain it more coherently when I have it perfected.
The bonus of this is no monkeying around with copying geometry, finding tex coords, etc. nonsense... this gives us seamless decals across all static geometry. FUN!
2 comments:
LOL! That's amazing! What're you gonna add next, a giant pineapple that tries to kill you? LOL
Well, you certainly called it didn't you :P
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