18 lines
438 B
Plaintext
18 lines
438 B
Plaintext
ps.1.1
|
|
|
|
;------------------------------------------------------------------------------
|
|
; Draw a texture . . woo hoo!
|
|
; t0 - texture
|
|
;
|
|
; The texture coordinates need to be defined as follows:
|
|
; tc0 - texcoords
|
|
; c2 - envmaptint
|
|
;------------------------------------------------------------------------------
|
|
|
|
tex t2 ; cube map
|
|
tex t3 ; envmap mask
|
|
|
|
mul r0.rgb, t2, 1-t3.a
|
|
mul r0.rgb, c2, r0 ; apply the envmaptint
|
|
+ mul r0.a, c2.a, v0.a
|