satori99

## GLSL-Noise.md

      
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                satori99
                / GLSL-Noise.md
            
            
              Created
              July 3, 2017 23:18
                — forked from patriciogonzalezvivo/GLSL-Noise.md
            
              
                GLSL Noise Algorithms 
              
          
    Generic 1,2,3 Noise

float rand(float n){return fract(sin(n) * 43758.5453123);}

float noise(float p){
	float fl = floor(p);
  float fc = fract(p);
	return mix(rand(fl), rand(fl + 1.0), fc);
}


## Dockerfile
FROM emscripten/emsdk:2.0.21

RUN apt-get update \
  && apt-get install -qqy \
    build-essential \
    prelink \
    autoconf \
    libtool \
    texinfo \
    pkgconf \
	FROM emscripten/emsdk:2.0.21

	RUN apt-get update \
	&& apt-get install -qqy \
	build-essential \
	prelink \
	autoconf \
	libtool \
	texinfo \
	pkgconf \