#pragma screenspace

xvs.1.1

;transfer uv coords to pixel shader
;non-pow2 textures require explicit uv scaling

;UVSCALE.xy contains the scale factor
;UVSCALE.zw contains the offset

mad oT0.xy, v1.xy, UVSCALE0.xy, UVSCALE0.zw
mad oT1.xy, v1.xy, UVSCALE1.xy, UVSCALE1.zw
mad oT2.xy, v1.xy, UVSCALE2.xy, UVSCALE2.zw
mad oT3.xy, v1.xy, UVSCALE3.xy, UVSCALE3.zw