Merge b6a98a7dda
into 877d278785
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601486e29d
@ -55,8 +55,7 @@ fn octahedral_encode(v: vec3<f32>) -> vec2<f32> {
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// For decoding normals or unit direction vectors from octahedral coordinates.
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fn octahedral_decode(v: vec2<f32>) -> vec3<f32> {
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let f = v * 2.0 - 1.0;
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var n = octahedral_decode_signed(f);
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return normalize(n);
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return octahedral_decode_signed(f);
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}
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// Like octahedral_decode, but for input in [-1, 1] instead of [0, 1].
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