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@animech-public/playcanvas

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PlayCanvas WebGL game engine

playcanvas.com

AnimechTechnologies/playcanvas-engine

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var e="\nvec3 getFresnel(\n\t\tfloat cosTheta, \n\t\tfloat gloss, \n\t\tvec3 specularity\n#if defined(LIT_IRIDESCENCE)\n\t\t, vec3 iridescenceFresnel, \n\t\tfloat iridescenceIntensity\n#endif\n\t) {\n\tfloat fresnel = pow(1.0 - max(cosTheta, 0.0), 5.0);\n\tfloat glossSq = gloss * gloss;\n\tvec3 ret = specularity + (max(vec3(glossSq), specularity) - specularity) * fresnel;\n#if defined(LIT_IRIDESCENCE)\n\treturn mix(ret, iridescenceFresnel, iridescenceIntensity);\n#else\n\treturn ret;\n#endif\t\n}\nfloat getFresnelCC(float cosTheta) {\n\tfloat fresnel = pow(1.0 - max(cosTheta, 0.0), 5.0);\n\treturn 0.04 + (1.0 - 0.04) * fresnel;\n}\n";export{e as default};