Weee it's working!!
Some clients like Primal are making my url dissapear tho T___T
Watch this shader in action and play with its code at https://rowdaboat.github.io/glostr/#npub1u3svk99639mcdfn43s2nawg4a2j4ejmgrq2n63l4t67wzqdmtnks2uxaql
```glsl
#version 300 es
precision mediump float;
uniform vec2 u_resolution;
uniform float u_time;
out vec4 fragColor;
void main() {
vec2 uv = gl_FragCoord.xy / u_resolution;
fragColor = vec4(
uv.x,
uv.y * sin(u_time * 5.0),
cos(u_time * 5.0),
1.0
);
}
```