You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
20 lines
472 B
20 lines
472 B
5 years ago
|
; DYNAMIC: "WRITEONETODESTALPHA" "0..1"
|
||
|
ps.1.1
|
||
|
|
||
|
; Get the color from the texture
|
||
|
tex t0
|
||
|
|
||
|
; interpolate between illuminated + non-selfilluminated
|
||
|
mul r0.rgb, t0, c3 + ; base times modulation
|
||
|
mov r0.a, c3.a
|
||
|
|
||
|
mul r0.rgb, v0, r0 ; Apply lighting
|
||
|
mul_x2 r0.rgb, c0, r0 ; * 2 * (overbrightFactor/2)
|
||
|
|
||
|
mul r1, t0, c1 ; Self illum * tint
|
||
|
lrp r0.rgb, t0.a, r1, r0 ; Blend between self-illum + base * lighting
|
||
|
|
||
|
#if WRITEONETODESTALPHA
|
||
|
+mov r0.a, c4 ; make alpha 255
|
||
|
#endif
|