attractor-cl/resources/Fractal.fsh

#version 330

uniform sampler2D tex;

in vec2 tex_coord_int;

out vec4 fragColor;

void main(){
	// fragColor = texture(tex, tex_coord_int);
	fragColor = vec4(0.5) + 0.5*sin(0.1 * texture(tex, tex_coord_int));
}