    vs_3_0
 //def c100, 0, 0, 0, 0
def c220, 0, 0, 0.0625, 0
dcl_2d s0 
    dcl_position o0
    dcl_texcoord o1
    dcl_texcoord1 o2
    dcl_texcoord2 o3
    dcl_texcoord3 o4
    dcl_texcoord4 o5
    dcl_texcoord5 o6
    def c12, 0.5, 0, 0, 0
    dcl_position v0
    dcl_tangent v1
    dcl_normal v2
    dcl_texcoord v3
    dp4 r2.xy, v0, c3 //----------------
    mov r0.xyz, v1
    mul r1.xyz, v2.zxyw, r0.yzxw
    dp4 r2.zw, v0, c1 //-------------------
    mov r0.xyz, v1
    mad r0.xyz, v2.yzxw, r0.zxyw, -r1
    mul r1.xyz, r0, v1.w
    dp3 r0.y, r1, c4
    dp3 r0.x, v1, c4
    dp3 r0.z, v2, c4
    mul o4.xyz, r0, c8.w
    dp3 r0.y, r1, c5
    dp3 r0.x, v1, c5
    dp3 r0.z, v2, c5
    mul o5.xyz, r0, c8.w
    dp3 r0.y, r1, c6
    dp3 r0.x, v1, c6
    dp3 r0.z, v2, c6
    mul o6.xyz, r0, c8.w
    dp4 r0.x, v0, c0 //-------------------
mov r10.x, r0.x
texldl r24, c220.z, s0	
add r24.y, r2.y, -r24.y
mul r24.x, r24.x, r24.y
add r0.x, r0.x, r24.x
    mov r0.z, r0.x
    mov r0.w, -r2.z
    add r1.xy, r2.x, r0.zwzw
    dp4 r1.zw, v0, c2 //-----------------
    mov r0.w, r2.y
    mov r0.y, r2.w
    mov r0.z, r1.w
mov r10.yzw, r0.yzw
    mov o0, r10 //--------------------r0
    rcp r0.x, c8.w
    mul o3.xy, r1, c12.x
    mad o1.zw, v3.xyxy, c10.xyxy, c10
    mad o1.xy, v3, c9, c9.zwzw
    mad o2.xy, v3, c11, c11.zwzw
    mov o3.w, r2.x
    mul o3.z, r1, r0.x

// approximately 35 instruction slots used
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