diff options
Diffstat (limited to 'sp/src/materialsystem/stdshaders/VertexLitGeneric_BaseAlphaMaskedEnvMapV2.psh')
| -rw-r--r-- | sp/src/materialsystem/stdshaders/VertexLitGeneric_BaseAlphaMaskedEnvMapV2.psh | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/sp/src/materialsystem/stdshaders/VertexLitGeneric_BaseAlphaMaskedEnvMapV2.psh b/sp/src/materialsystem/stdshaders/VertexLitGeneric_BaseAlphaMaskedEnvMapV2.psh new file mode 100644 index 00000000..1844c402 --- /dev/null +++ b/sp/src/materialsystem/stdshaders/VertexLitGeneric_BaseAlphaMaskedEnvMapV2.psh @@ -0,0 +1,17 @@ +; DYNAMIC: "WRITEONETODESTALPHA" "0..1"
+ps.1.1
+
+tex t0 ; base color
+tex t1 ; cube map
+tex t2 ; envmap mask
+
+mul r0, t0, c3 ; Base times modulation
+mul r1, t1, 1-t2.a ; Envmap * mask (in alpha channel)
+mul r0.rgb, v0, r0 ; apply vertex lighting
+mul_x2 r0.rgb, c0, r0 ; * 2 * (overbrightFactor/2)
+mad r0.rgb, r1, c2, r0 ; + envmap * mask * tint
+
+#if WRITEONETODESTALPHA
++mov r0.a, c4 ; make alpha 255
+#endif
+
|