forked from bartvdbraak/blender
Cycles / BSSRDF:
* Avoid one max() call for the bssrdf radius, the if condition already checks for values < BSSRDF_MIN_RADIUS.
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@ -30,8 +30,7 @@ __device int bssrdf_setup(ShaderClosure *sc)
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return bsdf_diffuse_setup(sc);
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}
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else {
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/* radius + IOR params */
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sc->data0 = max(sc->data0, 0.0f);
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/* IOR param */
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sc->data1 = max(sc->data1, 1.0f);
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sc->type = CLOSURE_BSSRDF_ID;
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