keith/ForgePatch
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Reset the IWorldGenerator seed for each mod, before calling. That should mean worldgen is consistent

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and not dependent on mod ordering, or mod sideeffects.
This commit is contained in:
Christian 2013-08-19 14:56:01 -04:00
parent 6818c0f4da
commit 94462565a5
1 changed files with 2 additions and 1 deletions
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3
fml/common/cpw/mods/fml/common/registry/GameRegistry.java
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@ -95,10 +95,11 @@ public class GameRegistry
Random fmlRandom = new Random(worldSeed); Random fmlRandom = new Random(worldSeed);
long xSeed = fmlRandom.nextLong() >> 2 + 1L; long xSeed = fmlRandom.nextLong() >> 2 + 1L;
long zSeed = fmlRandom.nextLong() >> 2 + 1L; long zSeed = fmlRandom.nextLong() >> 2 + 1L;
fmlRandom.setSeed((xSeed * chunkX + zSeed * chunkZ) ^ worldSeed); long chunkSeed = (xSeed * chunkX + zSeed * chunkZ) ^ worldSeed;
for (IWorldGenerator generator : worldGenerators) for (IWorldGenerator generator : worldGenerators)
{ {
fmlRandom.setSeed(chunkSeed);
generator.generate(fmlRandom, chunkX, chunkZ, world, chunkGenerator, chunkProvider); generator.generate(fmlRandom, chunkX, chunkZ, world, chunkGenerator, chunkProvider);
} }
} }