#include "..\..\VertexShader.h"

;------------------------------------------------------------------------------
; Defines
;------------------------------------------------------------------------------

#define C_DISTORTION_SCALE	c16

;------------------------------------------------------------------------------
; Texture coordinates
;------------------------------------------------------------------------------

; Scale and offset 2 sets of texture coordinates
mov		r0, c12
mov		r1, c13
mad		r0, vTexCoords, r0, c14
mad		r1, vTexCoords, r1, c15

; Distortion map coordinates
mov		oT0.xy, r0

; First row for texm3x2tex
mov		oT1.x, C_DISTORTION_SCALE.x
mov		oT1.y, C_ZERO
mov		oT1.z, r1.x

; Second row for texm3x2tex
mov		oT2.x, C_ZERO
mov		oT2.y, C_DISTORTION_SCALE.y
mov		oT2.z, r1.y