; Shadow buffer pixel shader.
; On entry:
; c0 contains the base percentage of color (even in shadow),
; c1 contains the percentage of color that shadow affects.

xps.1.1

tex t3			; get shadow from light

mul r1, c1, t3	; Use the shadow buffer to affect the shadow portion of the color change
add r0, c0, r1	; Add to the base color to get final color