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- regc4f( 5, %daycolor_r, %daycolor_g, %daycolor_b, %daycolor_a )
- regc4f( 7, %ambient_r, %ambient_g, %ambient_b, %ambient_a )
- pshader("
-
- ps_1_1
-
- def c1, 0.33, 0.33, 0.33, 0.6
-
- tex t0 ;RGB=terrain colormap, A=terrain lightmap
- tex t1 ;terrain detail 1
- tex t2 ;terrain detail 2
- tex t3 ;RGB=details mask
-
- mul r1.rgb, t0, c5 ;applying daytime to colormap
- +mov r1.a, t3.b ;extracting details mask
-
- lrp r0, r1.a, t2, t1 ;details blending
-
- mul r0.rgb, r1, r0 ;applying detail to colormap
- +mad_sat r0.a, t0.a, c7.b, c7.a ;applying ambient to lighting
-
- mul r0.rgb, r0, r0.a ;applying lighting to color
- +mov r0.a, c1.a
-
- ")
-
-