vs.1.1


// Transform position to clip space and output it

dp4 oPos.x, v0, c[2]
dp4 oPos.y, v0, c[3]
dp4 oPos.z, v0, c[4]
dp4 oPos.w, v0, c[5]

add r4, -v0, c[56]


mul r3,  r4, c[42].zzxx


dp3		r3.w,	r3, r3           // 3 instruction normalization
rsq		r3.w,	r3.w
mul		r3.xyz, r3, r3.w

mad		r7,	r3,		c[55].wwxx,	c[55].xxyx

mad  r8,	r3.yxzz, c[55].wzxx,	c[55].xxyx


dp3		r4.w,	r4,		r4
rsq		r4.w,	r4.w
mul		r4.xyz,	r4,		r4.w


max  r4.z,  r4.z, -r4.z


add  r5, c[1], -r4.zzzz



mul r10, r5, r5
mul r10, r10, r10
mul r10, r10, c[42].w			// mult by two

mul r10, r10, c[52]



add r10, c[1], -r10


sge r10.w, r10.x, c[42].x
mul r10, r10, r10.w



mul r7.xy, r7, r10
mul r8.xy, r8, r10




mul r5, r5, r5
mul r5, r5, c[42].y


//mov oD0, r5			// Option for diagnosis -- 
						// display the result as color




mad  oT2.z,  r5, r3.x, r7.z
mad  oT3.z,  r5, r3.y, r8.z




mul oT2.xy, r7, c[53]
mul oT3.xy, r8, c[53]




mad  oD0, r4, c[42].y, c[42].y



mov oT0.xy, v1