out vec2 fragUv;
out vec3 fragNormal;
out vec3 fragPos;
out vec2 screenUv;

void main() {
    // normal vertex stuff
    gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );

    // this is so i get the texture warping effect, you can remove it but it will also affect the halftoning
    gl_Position /= gl_Position.w;

    // just pass the stuff to the frag shader
    fragUv = uv;
    fragNormal = normalMatrix * normal; // worldspace
    fragPos = (modelMatrix * vec4( position, 1.0 )).xyz; // pass position in worldspace aswell
    screenUv = gl_Position.xy; // meow
}