mirror of
https://github.com/alliedmodders/hl2sdk.git
synced 2024-12-23 01:59:43 +08:00
17 lines
419 B
Plaintext
17 lines
419 B
Plaintext
|
ps.1.1
|
||
|
|
|
||
|
|
;------------------------------------------------------------------------------
|
||
|
|
; Draw the eyes
|
||
|
|
; t0 - texture
|
||
|
|
; t1 - iris
|
||
|
|
; t2 - glint
|
||
|
|
;------------------------------------------------------------------------------
|
||
|
|
|
||
|
|
tex t0
|
||
|
|
tex t1
|
||
|
|
tex t2
|
||
|
|
|
||
|
|
lrp r0, t1.a, t1, t0 ; Blend in the iris with the background
|
||
|
|
mad r0.rgb, r0, v0, t2 + ; Modulate by the illumination, add in the glint
|
||
|
|
mov r0.a, t0.a
|