All Questions
Tagged with projections shading
3
questions
0
votes
1
answer
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OpenGL old-style diffuse shading producing unexpected effects
Question:
What is going wrong with the shape of the contours of constant illumination in the below picture ?
Detail:
Although Lambertian shading might be ill-regarded because it exposes the hard edges ...
- 193
3
votes
3
answers
3k
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3ds max: Z-fighting when working with Large Objects
I had a z-fighting/z-clipping issue with a scene containing some very large objects yesterday in 3ds max. It can be seen in the image below:
For some reason downscaling the scene significantly (a ...
1
vote
1
answer
877
views
Project vertex onto plane
What I have:
a plane given by its normal$\ n $ and a point on the plane$\ p $.
a 3D-point$\ v $.
a direction$\ d$.
What I need:
the projection of$\ v$ along$\ d$ onto the plane.
How can I ...
- 23