icybear/fabric-carpet
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proper block updating

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gnembon committed 2019-07-10 13:07:54 -03:00
1 parent a62d4d73af
commit 6871ac027c
2 files changed
+12 -18
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src/main/java/carpet/script/CarpetExpression.java
+12 -2
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@@ -949,16 +949,26 @@ public class CarpetExpression
this.expr.addLazyFunction("set_biome", -1, (c, t, lv) -> {
CarpetContext cc = (CarpetContext)c;
BlockValue.LocatorResult locator = BlockValue.fromParams(cc, lv, 0);
if (lv.size() == locator.offset)
throw new InternalExpressionException("set_biome needs a biome name as an argument");
String biomeName = lv.get(locator.offset+0).evalValue(c).getString();
Biome biome = Registry.BIOME.get(new Identifier(biomeName));
if (biome == null)
throw new InternalExpressionException("Unknown biome: "+biomeName);
byte biomeId = (byte) (Registry.BIOME.getRawId(biome) & 255);
ServerWorld world = cc.s.getWorld();
BlockPos pos = locator.block.getPos();
Chunk chunk = world.getChunk(pos);
chunk.getBiomeArray()[(pos.getX() & 15) | (pos.getZ() & 15) << 4] = biome;
chunk.setShouldSave(true);
//world.method_14178().markForUpdate(pos);
CarpetServer.scriptServer.markChunkForUpdate(world, pos);
for (int i = 0; i<16; i++)
{
BlockPos section = new BlockPos((pos.getX()>>4 <<4)+8, 16*i, (pos.getZ()>>4 <<4)+8);
world.method_14178().markForUpdate(section);
world.method_14178().markForUpdate(section.east());
world.method_14178().markForUpdate(section.west());
world.method_14178().markForUpdate(section.north());
}
return LazyValue.NULL;
});