#version 440

//layout(location=1) uniform float time;
layout(location=2) uniform mat4 proj;
//layout(location=3) uniform mat4 rot;

layout(location=0) in vec4 pos;

void main() {
//    mat3 rot3 = mat3(rot);
//    vec3 pos3 = rot3 * pos;

    vec3 pos3 = pos.xyz;
    gl_Position = proj * vec4(pos3, 1.0);
}