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placeholderart.wordpress.com | ||
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auzaiffe.wordpress.com
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... |
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seblagarde.wordpress.com
Version : 1.67 - Living blog - First version was 4 September 2011 AMD Cubemapgen is a useful tool which allow cubemap filtering and mipchain generation. Sadly, AMD decide to stop the support of it. However it has been made open source [1] and has been upload on Google code repository [2] to be improved... |
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alain.xyz
A review of material models used in real-time renderers and ray tracing engines. |
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c0de517e.blogspot.com
Realtime rendering and videogame programming mostly, but I love computer science and visuals in all their forms. This is a notepad of my ideas. |
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