## BEGIN_PS()
ps.1.1
def c0, 0.000000, 0.000000, 1.000000, 0.000000
def c1, -0.850000, -0.850000, -0.850000, 0.000000
tex t0
tex t1
tex t2
tex t3
add_sat t0.rgb, t0, c1
add_sat t1.rgb, t1, c1
add_sat t2.rgb, t2, c1
add t0.rgb, t0, t1
add_sat t1.rgb, t3, c1
add t0.rgb, t0, t2
add r0.rgb, t0, t1
+ mov r0.a, c0.b
## END_PS()

## BEGIN_VS()
vs.1.1
	mov oPos, v0
	mov oT0.xy, v7
	mov oT1.xy, v8
	mov oT2.xy, v9
	mov oT3.xy, v10
## END_VS()