#version 450
layout(location = 0) in vec3 inPosition;
layout(location = 0) out vec3 outTexCoords;

layout(set = 0, binding = 0) uniform ProjectionBuffer {
    mat4 proj;
} uboProj;

layout(set = 1, binding = 0) uniform ViewBuffer {
    mat4 view;
} uboView;

void main() {
    outTexCoords = inPosition;
    mat4 skyView = mat4(mat3(uboView.view));
    vec4 pos = uboProj.proj * skyView * vec4(inPosition, 1.0);
    gl_Position = vec4(pos.xy, 0.0, pos.w);
}