Computer Graphics
Nathan Reed's user avatar
Nathan Reed's user avatar
Nathan Reed's user avatar
Nathan Reed
  • Member for 8 years, 4 months
  • Last seen more than a week ago
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About

3D rendering at Adobe, formerly at 343, Sucker Punch, and NVIDIA. Math and coding blog writer, sometime musician, sci-fi and physics nerd, cat dad, coffeeholic. He/him.

I teach computers how to make pretty pictures. I'm excited by the art of creating beautiful, immersive worlds and telling stories in them. I enjoy elegant ideas and explaining how things work.

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All Questions Answers
Score Newest
answer
61
DirectX / OpenGL(Vulkan) concepts mapping chart
Dec 28, 2016
question
59
When is a compute shader more efficient than a pixel shader for image filtering?
Aug 5, 2015
answer
47
Physically based shading - ambient/indirect lighting
Sep 6, 2016
answer
38
What is the cost of changing state?
Aug 5, 2015
answer
33
Why is the transposed inverse of the model view matrix used to transform the normal vectors?
Sep 15, 2015
answer
32
What is the simplest way to compute principal curvature for a mesh triangle?
Nov 14, 2015
answer
29
World coordinates, Normalised device coordinates and device coordinates
Dec 2, 2015
answer
27
How does hardware texture compression work?
Sep 27, 2015
answer
25
How is a light probe different than an environmental cube map?
Aug 14, 2015
answer
24
Why is recursion forbidden in OpenCL?
Aug 29, 2015
Top Meta posts
0
11
13
Is this site only about 3D topics?
7
Are questions about procedural noise on topic?
6
How do we draw the line between questions that are appropriate for Computer Graphics vs. Stack Overflow vs. Graphic Design?
6
Are libs like CUDA and OpenCL are legal topics for this site?
5
Can write an answer and update it from time to time?
Top network posts
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99
<Subtype>Designer</Subtype> Added then removed by Visual Studio on load/unload
67
How to create a temporary file that can be read by a subprocess?
53
Why are radians preferred over degrees in game development?
52
Does HDR rendering have any benefits if bloom won't be applied?
50
How AAA games use this texture in the tone-mapping shader?

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