MinecraftMods/BCLib
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Small optimisation

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This commit is contained in:
paulevsGitch 2021-11-29 08:03:25 +03:00
parent 0e31f9b22e
commit f61845f0c4
1 changed files with 5 additions and 2 deletions
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7
src/main/java/ru/bclib/api/spawning/SpawnRuleBuilder.java
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@ -103,14 +103,16 @@ public class SpawnRuleBuilder<M extends Mob> {
* @return same {@link SpawnRuleBuilder} instance. * @return same {@link SpawnRuleBuilder} instance.
*/ */
public SpawnRuleBuilder onlyOnBlocks(Block... blocks) { public SpawnRuleBuilder onlyOnBlocks(Block... blocks) {
StringBuilder builder = new StringBuilder();
final Block[] floorBlocks = blocks; final Block[] floorBlocks = blocks;
Arrays.sort(floorBlocks, Comparator.comparing(Block::getDescriptionId)); Arrays.sort(floorBlocks, Comparator.comparing(Block::getDescriptionId));
StringBuilder builder = new StringBuilder("only_on_blocks");
for (Block block : floorBlocks) { for (Block block : floorBlocks) {
builder.append('_'); builder.append('_');
builder.append(block.getDescriptionId()); builder.append(block.getDescriptionId());
} }
entryInstance = getFromCache("only_on_blocks" + builder, () -> {
entryInstance = getFromCache(builder.toString(), () -> {
return new SpawnRuleEntry(0, (type, world, spawnReason, pos, random) -> { return new SpawnRuleEntry(0, (type, world, spawnReason, pos, random) -> {
Block below = world.getBlockState(pos.below()).getBlock(); Block below = world.getBlockState(pos.below()).getBlock();
for (Block floor: floorBlocks) { for (Block floor: floorBlocks) {
@ -121,6 +123,7 @@ public class SpawnRuleBuilder<M extends Mob> {
return false; return false;
}); });
}); });
rules.add(entryInstance); rules.add(entryInstance);
return this; return this;
} }