34 lines
1 KiB
GLSL
34 lines
1 KiB
GLSL
vs.1.1
|
|
|
|
# DYNAMIC: "DOWATERFOG" "0..1"
|
|
# DYNAMIC: "SKINNING" "0..1"
|
|
|
|
#include "macros.vsh"
|
|
|
|
;------------------------------------------------------------------------------
|
|
; Vertex blending
|
|
;------------------------------------------------------------------------------
|
|
&AllocateRegister( \$worldPos );
|
|
&AllocateRegister( \$worldNormal );
|
|
&SkinPositionAndNormal( $worldPos, $worldNormal );
|
|
|
|
;------------------------------------------------------------------------------
|
|
; Transform the position from world to view space
|
|
;------------------------------------------------------------------------------
|
|
|
|
&AllocateRegister( \$projPos );
|
|
|
|
dp4 $projPos.x, $worldPos, $cViewProj0
|
|
dp4 $projPos.y, $worldPos, $cViewProj1
|
|
dp4 $projPos.z, $worldPos, $cViewProj2
|
|
dp4 $projPos.w, $worldPos, $cViewProj3
|
|
mov oPos, $projPos
|
|
|
|
&FreeRegister( \$worldPos );
|
|
|
|
; stick the normal in the color channel
|
|
mov oD0.xyz, $worldNormal.xyz
|
|
mov oD0.w, $cOne ; make sure all components are defined
|
|
|
|
&FreeRegister( \$projPos );
|
|
&FreeRegister( \$worldNormal );
|