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user18490
  • Member for 8 years, 9 months
  • Last seen more than a week ago
12 votes
Accepted

Does cosine weighted hemisphere sampling still require NdotL when calculating contribution for indirect light?

7 votes
Accepted

Refraction in a Ray Tracer: What do with an intersection within the medium?

4 votes

How can i make my ray tracing algorithm fast in terms of intersection testing?

4 votes
Accepted

How to watch image being ray traced?

4 votes
Accepted

Sending shadow rays to the sun

3 votes

Energy Conservation in Lighting Equation

3 votes

Mirror Reflections: Ray Tracing or Rasterisation?

2 votes

What's a parent vector space or coordinate system?

2 votes

Point respect to plane

2 votes

My perspective projection is messed up?

1 vote

Volumetric raycasting with transparent rasterized geometry

1 vote

Correcting my "look-at" matrix so that it works on non-camera objects?

1 vote

Is there a difference between window and screen in computer graphics?

1 vote

Getting texture value of cartesian coordinate from a Obj file

1 vote
Accepted

Does programs like After effects and Unity engine use graphics library to render custom guis?

0 votes

Volume Rendering: Implementation