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| author | nsfisis <nsfisis@gmail.com> | 2024-04-24 20:30:10 +0900 |
|---|---|---|
| committer | nsfisis <nsfisis@gmail.com> | 2024-04-24 20:30:10 +0900 |
| commit | 55bf05f1268c8fbbf7f2fb0b6ed44f76801d6b0f (patch) | |
| tree | d0109b310dddc3edc356484b6a7d0d4f2ab401ae /src/rtw/perlin.zig | |
| parent | ca7da77181c2232a676c730a94906119a9c64f9c (diff) | |
| download | RayTracingInOneWeekend.zig-55bf05f1268c8fbbf7f2fb0b6ed44f76801d6b0f.tar.gz RayTracingInOneWeekend.zig-55bf05f1268c8fbbf7f2fb0b6ed44f76801d6b0f.tar.zst RayTracingInOneWeekend.zig-55bf05f1268c8fbbf7f2fb0b6ed44f76801d6b0f.zip | |
feat: update zig to 0.12.0
Diffstat (limited to 'src/rtw/perlin.zig')
| -rw-r--r-- | src/rtw/perlin.zig | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/rtw/perlin.zig b/src/rtw/perlin.zig index 39173cd..77a075d 100644 --- a/src/rtw/perlin.zig +++ b/src/rtw/perlin.zig @@ -88,7 +88,7 @@ pub const Perlin = struct { weight *= 0.5; p_ = p_.mul(2.0); } - return @fabs(accum); + return @abs(accum); } fn permute(rng: Random, p: []usize, n: usize) void { |