Outer Web | Explore

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You are here		seblagarde.wordpress.com Siggraph 2017: Physically-Based Materials: Where Are We? \| Sébastien Lagarde
\|	\|	benhouston3d.com PBR Extensions for OBJ/MTL	4.1 parsecs away Travel
\|	\|	With Physically-based Rendering (PBR) becoming the new standard, we need a simple standard interchange format.	4.1 parsecs away Travel
\|	\|	auzaiffe.wordpress.com VNDF importance sampling for an isotropic Smith-GGX distribution - A journey into rendering	2.7 parsecs away Travel
\|	\|	In this blog post, you will find an implementation for importance sampling a VNDF (GGX-Smith) isotropic distribution that is 15% faster than the current state of the art and doesn't require building a local basis. Here is the HLSL implementation: float3 sample_vndf_isotropic(float2 u, float3 wi, float alpha, float3 n) { // decompose the floattor in...	2.7 parsecs away Travel
\|	\|	blog.wolfire.com Physically based rendering - Wolfire Games Blog	3.2 parsecs away Travel
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\|	\|	www.opengl-tutorial.org Tutorial 3: Matrices	30.0 parsecs away Travel
\|		Free tutorials for modern Opengl (3.3 and later) in C/C++	30.0 parsecs away Travel