openCom-Companion/sbapp/kivymd/data/glsl/elevation/main.frag
2022-10-02 17:16:59 +02:00

11 lines
184 B
GLSL

vec2 gfc(in vec4 fc) {
vec2 canvas_pos = resolution.zw;
vec2 uv = fc.xy;
uv.y -= canvas_pos.y;
return uv;
}
void main(void) {
mainImage(gl_FragColor, gfc(gl_FragCoord));
}