diff options
Diffstat (limited to 'materialsystem/stdshaders/vertexlitgeneric_detailenvmap.psh')
| -rw-r--r-- | materialsystem/stdshaders/vertexlitgeneric_detailenvmap.psh | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/materialsystem/stdshaders/vertexlitgeneric_detailenvmap.psh b/materialsystem/stdshaders/vertexlitgeneric_detailenvmap.psh new file mode 100644 index 0000000..e95d932 --- /dev/null +++ b/materialsystem/stdshaders/vertexlitgeneric_detailenvmap.psh @@ -0,0 +1,19 @@ +ps.1.1 + +;------------------------------------------------------------------------------ +; Draw a texture . . woo hoo! +; t0 - texture +; +; The texture coordinates need to be defined as follows: +; tc0 - texcoords +;------------------------------------------------------------------------------ + +tex t0 ; base color +tex t1 ; cube map +tex t3 ; detail texture + +mul r0, t0, c3 ; base times modulation +mul_x2 r0.rgb, r0, t3 ; detail texture +mad r0.rgb, t1, c2, r0 ; + envmap * envmaptint (color only) +mul r0.rgb, v0, r0 ; apply vertex lighting +mul_x2 r0.rgb, c0, r0 ; * 2 * (overbrightFactor/2) |