Notes of pseudo-random generator for shaders

uint, LCG

• http://www.reedbeta.com/blog/2013/01/12/quick-and-easy-gpu-random-numbers-in-d3d11/

int

• https://github.com/openglsuperbible/sb6code/blob/master/bin/media/shaders/ssao/ssao.fs.glsl
• http://math.stackexchange.com/questions/337782/pseudo-random-number-generation-on-the-gpu

XOR

• http://www.trentreed.net/blog/screen-space-ambient-occlusion/

fract, sin/cos, dot

• http://www.ozone3d.net/blogs/lab/20110427/glsl-random-generator/
• http://stackoverflow.com/questions/12964279/whats-the-origin-of-this-glsl-rand-one-liner
• http://stackoverflow.com/questions/4200224/random-noise-functions-for-glsl
• https://gist.github.com/keijiro/ee7bc388272548396870
• http://stackoverflow.com/questions/5149544/can-i-generate-a-random-number-inside-a-pixel-shader
• http://gamedev.stackexchange.com/questions/32681/random-number-hlsl

In depth

• "Pseudorandom Number Generation on the GPU"
  • http://www.graphicshardware.org/previous/www_2006/presentations/sussman-PseudorandomNumberGenerationOnTheGPU-gh06.pdf
• "Efficient Random Number Generation and Application Using CUDA" GPU Gems 3
  • http://http.developer.nvidia.com/GPUGems3/gpugems3_ch37.html

Noise

• webgl-noise
  • https://github.com/ashima/webgl-noise

• 3D perlin noise : "Implementing Improved Perlin Noise" GPU Gems 2
  • http://http.developer.nvidia.com/GPUGems2/gpugems2_chapter26.html

Notes of Car Paint shader

• "Layered Car Paint Shader" ATI. ShaderX2.
  • http://www.chrisoat.com/papers/Oat-Tatarchuk-Isidoro-Layered_Car_Paint_Shader_Print.pdf
• Car Paint Shader RMan
  • https://community.renderman.pixar.com/article/20/car-paint-shader.html
• UE4 Car Paint Shader
  • https://forums.unrealengine.com/showthread.php?4107-Interesting-post-from-AnswerHub-on-how-to-setup-a-Layer-Car-Paint-shader

Notes of Marbles

Engineered Marble (人工大理石)

• Engineered Stone, Wikipedia
  • https://en.wikipedia.org/wiki/Engineered_stone
• "Corian" by DuPont ( デュポン社 コーリアン )
  • http://dupont-corian.net/Corian/ja_JP/color/chiplist.html?m=0
• Fiore-stone by aica (アイカ工業, フィオレストーン)
  • http://www.aica.co.jp/products/counter/so-su-counter/fiore-stone/index.html
• Natural-Quartz (アドヴァン社 , ナチュラルクウォーツ)
  • https://www.advan.co.jp/special/kakou/kitchen.html
• Caesarstone ( コンフォート社, シーザーストーン)
  • http://www.comforthousing.co.jp/product/material_d/caesarstone/index.html

Terrazo (人造大理石)

• Terrazzo, Wikipedia
  • https://en.wikipedia.org/wiki/Terrazzo
• "SileStone" by Cosentino (コセンティーノ社 サイルストーン)
  • http://www.cosentino.jp/silestone

Marble

• Marble, Wikipedia
  • https://en.wikipedia.org/wiki/Marble