Sha256: 768ae2e971bcfbb0c3d7e43f8a9847c7bb9e7fdcc4c819ca5b7040dc01c9adf0
Contents?: true
Size: 503 Bytes
Versions: 21
Compression:
Stored size: 503 Bytes
Contents
#version 330 core
#ifdef GL_ES
precision mediump float;
#endif
uniform float time;
in vec2 surfacePosition;
out vec4 color_out;
void main(void) {
vec2 pos = surfacePosition;
float dist = length(pos) / 2.0;
vec3 color = vec3(0.0);
float ang = atan(pos.y, pos.x) / 3.14159265;
if(mod(ang - dist + time / 5.0, 0.05) < 0.01 || dist < 0.01) color = vec3(0.55, 0.25, 1.0);
if(mod(ang + dist - time / 10.0, 0.05) < 0.01) color = vec3(0.05, 0.45, 0.85);
color_out = vec4(vec3(color), 1.0 );
}
Version data entries
21 entries across 21 versions & 1 rubygems