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Julien Guertault

3D enthusiast

@Zavie

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  • Tokyo, Japan
  • lousodrome.net
  • Member for 5 years, 2 months
  • 57 profile views
  • Last seen Aug 28 at 16:34

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27 What is the cost of changing state? Aug 5 '15
23 Why do red, green, and blue make up all the colors? Oct 27 '17
19 How to properly combine the diffuse and specular terms? Apr 8 '16
16 Raytracing: why are the spheres in the image below appear stretched? Nov 2 '18
16 How is Gaussian Blur Implemented? Aug 5 '15
14 Programmatically generating vertex normals Sep 23 '16
13 What is ambient lighting? Aug 31 '15
13 GL_STATIC_DRAW vs GL_DYNAMIC_DRAW vs GL_STREAM_DRAW: does it matter? Oct 11 '17
13 What explains the high specularity of metals? Jan 4 '17
11 In a physically based BRDF, what vector should be used to compute the Fresnel coefficient? May 25 '16
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