changelevels.psh

real-time(实时渲染技术DirectX)Media

ps.1.4

def c1, 1.0, 0.0, 0.0, 0.0
def c2, 0.0, 1.0, 0.0, 0.0
def c3, 0.0, 0.0, 1.0, 0.0

texld r0, t0
dp3   r1, r0, c1
dp3   r2, r0, c2
dp3   r3, r0, c3

phase

texld r1, r1
texld r2, r2
texld r3, r3

mov r0.r,  r1.r
mov r0.g,  r2.g
mov r0.ba, r3.b