1HEADmaster

1 files changed, 27 insertions, 0 deletions

diff --git a/materialsystem/stdshaders/lightmappedgeneric_selfilluminatedmaskedenvmap.psh b/materialsystem/stdshaders/lightmappedgeneric_selfilluminatedmaskedenvmap.psh
new file mode 100644
index 0000000..7807212
--- /dev/null
+++ b/materialsystem/stdshaders/lightmappedgeneric_selfilluminatedmaskedenvmap.psh
@@ -0,0 +1,27 @@
+ps.1.1
+
+;------------------------------------------------------------------------------
+; Draw a texture . . woo hoo!
+; t0 - texture
+;
+; The texture coordinates need to be defined as follows:
+; tc0 - texcoords
+; c1 - self-illum tint
+; c2 - envmap tint
+;------------------------------------------------------------------------------
+
+tex t0
+tex t1
+tex t2
+tex t3
+
+mul		r0.rgb, t0, v0 +	; base times vertex color (with alpha)
+mov		r0.a, v0.a			; Grab alpha from vertex color
+
+mul		r1, t2, t3			; envmap * envmapmask
+mad		r0.rgb, r1, c2, r0	; + envmap * envmapmask * envmaptint (color only)
+
+mul		r1, c1, t0.a		; Self illum alpha * tint
+mad		r1, t0, r1, t1		; Self illum * tint + lightmap
+mul		r0.rgb, r1, r0		; fold in lighting (color only)
+mul_x2	r0.rgb, c0, r0   ; * 2 * (overbrightFactor/2)