#version 450
layout(location=0) in vec2 pos;
layout(location=1) in vec2 uv;
layout(location=2) in vec4 col;
layout(location=0) out vec2 v_uv;
layout(location=1) out vec4 v_col;
void main() {
    gl_Position = vec4(pos, 0.0, 1.0);
    v_uv  = uv;
    v_col = col;
}