valora 0.2.12

A brush for generative fine art.
Documentation 
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#version 400

out vec4 frag;

uniform sampler2DMS texture_in;

void main() {
  ivec2 texel = ivec2(floor(gl_FragCoord.x), floor(gl_FragCoord.y)); 
  frag = texelFetch(texture_in, texel, gl_SampleID);
}