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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 t="\nuniform vec4 blueNoiseJitter;\n#ifdef DITHER_BLUENOISE\n\tuniform sampler2D blueNoiseTex32;\n#endif\nvoid opacityDither(float alpha, float id) {\n\t#ifdef DITHER_BAYER8\n\t\tfloat noise = bayer8(floor(mod(gl_FragCoord.xy + blueNoiseJitter.xy + id, 8.0))) / 64.0;\n\t#else\n\t\t#ifdef DITHER_BLUENOISE\n\t\t\tvec2 uv = fract(gl_FragCoord.xy / 32.0 + blueNoiseJitter.xy + id);\n\t\t\tfloat noise = texture2DLodEXT(blueNoiseTex32, uv, 0.0).y;\n\t\t#endif\n\t\t#ifdef DITHER_IGNNOISE\n\t\t\tvec3 magic = vec3(0.06711056, 0.00583715, 52.9829189);\n\t\t\tfloat noise = fract(magic.z * fract(dot(gl_FragCoord.xy + blueNoiseJitter.xy + id, magic.xy)));\n\t\t#endif\n\t#endif\n\tif (alpha < noise)\n\t\tdiscard;\n}\n";export{t as default};