Sha256: 7b747b4dae460339d8a25f1707c2076db83c400a7533d2ab394d9a2704a1d10a
Contents?: true
Size: 444 Bytes
Versions: 15
Compression:
Stored size: 444 Bytes
Contents
uniform sampler2D u_texture0;
uniform sampler2D u_texture1;
uniform vec2 u_center;
uniform float u_radius;
varying vec2 v_textureCoordinates;
void main()
{
vec4 color0 = texture2D(u_texture0, v_textureCoordinates);
vec4 color1 = texture2D(u_texture1, v_textureCoordinates);
float x = length(gl_FragCoord.xy - u_center) / u_radius;
float t = smoothstep(0.5, 0.8, x);
gl_FragColor = mix(color0 + color1, color0, t);
}
Version data entries
15 entries across 15 versions & 1 rubygems