#include "common_iostructs.hlsli"

uniform float4 scaled_screen_res; // Screen resolution (x-Width,y-Height, zw - 1/resolution)

// Vertex
v2p_TL main(v_TL_positiont I)
{
    v2p_TL O;

    {
        I.P.xy += 0.5f;
        O.HPos.x = I.P.x * scaled_screen_res.z * 2 - 1;
        O.HPos.y = (I.P.y * scaled_screen_res.w * 2 - 1) * -1;
        O.HPos.zw = I.P.zw;
    }

    O.Tex0 = I.Tex0;
    O.Color = I.Color.bgra; //	swizzle vertex colour

    return O;
}