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17 lines
401 B
17 lines
401 B
; STATIC: "TEXTURE2" "0..1" |
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ps.1.1 |
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def c4, 0.33333f, 0.33333f, 0.33333f, 0.33333f |
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tex t0 ; base color |
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tex t1 ; texture 2 |
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mul r0, t0, v0 |
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#if TEXTURE2 |
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mul r0, t1, r0 |
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#endif |
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mul r1.rgb, r0, r0 ; base * base |
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lrp r0.rgb, c1, r1, r0 ; blend between color and color * color |
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dp3 r1.rgb, r0, c4 ; color greyscaled |
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lrp r0.rgb, c2, r0, r1 ; blend between color and greyscale |
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mul r0.rgb, r0, c3 ; tint
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