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tons of patches (#5835)

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This commit is contained in:
Jake Potrebic
2021-06-14 19:59:31 -07:00
parent 2119f06b5a
commit b8cf7d380e
136 changed files with 814 additions and 1979 deletions
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patches/server/Significantly-improve-performance-of-the-end-generat.patch
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@@ -44,7 +44,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
- if (q * q + r * r > 4096L && simplexNoise.getValue((double)q, (double)r) < (double)-0.9F) {
- float g = (Mth.abs((float)q) * 3439.0F + Mth.abs((float)r) * 147.0F) % 13.0F + 9.0F;
+ // Paper start - Significantly improve end generation performance by using a noise cache
+ long key = net.minecraft.world.level.ChunkPos.asLong((int) q, (int) q);
+ long key = net.minecraft.world.level.ChunkPos.asLong((int) q, (int) r);
+ int index = (int) it.unimi.dsi.fastutil.HashCommon.mix(key) & 8191;
+ float g = Float.MIN_VALUE;
+ if (cache.keys[index] == key) {