OverreachingTickFix.java

net.minecraft.util.datafix.fixes.OverreachingTickFix

信息

• 全限定名：net.minecraft.util.datafix.fixes.OverreachingTickFix
• 类型：public class
• 包：net.minecraft.util.datafix.fixes
• 源码路径：src/main/java/net/minecraft/util/datafix/fixes/OverreachingTickFix.java
• 起始行号：L14
• 继承：DataFix
• 职责：

  TODO

字段/常量

• 无

内部类/嵌套类型

• 无

构造器

public OverreachingTickFix(Schema outputSchema) @ L15

• 构造器名：OverreachingTickFix
• 源码定位：L15
• 修饰符：public

参数:

• outputSchema: Schema

说明:

TODO

方法

下面的方法块按源码顺序生成。

protected TypeRewriteRule makeRule() @ L19

• 方法名：makeRule
• 源码定位：L19
• 返回类型：TypeRewriteRule
• 修饰符：protected

参数:

• 无

说明:

TODO

private static Dynamic<?> extractOverreachingTicks(Dynamic<?> remainder, int chunkX, int chunkZ, Optional<?extends Dynamic<?>> ticks, String nameInUpgradeData) @ L36

• 方法名：extractOverreachingTicks
• 源码定位：L36
• 返回类型：Dynamic<?>
• 修饰符：private static

参数:

• remainder: Dynamic<?>
• chunkX: int
• chunkZ: int
• ticks: Optional>
• nameInUpgradeData: String

说明:

TODO

代码

public class OverreachingTickFix extends DataFix {
    public OverreachingTickFix(Schema outputSchema) {
        super(outputSchema, false);
    }
 
    @Override
    protected TypeRewriteRule makeRule() {
        Type<?> chunkType = this.getInputSchema().getType(References.CHUNK);
        OpticFinder<?> blockTicksFinder = chunkType.findField("block_ticks");
        return this.fixTypeEverywhereTyped("Handle ticks saved in the wrong chunk", chunkType, chunk -> {
            Optional<? extends Typed<?>> blockTicksOpt = chunk.getOptionalTyped(blockTicksFinder);
            Optional<? extends Dynamic<?>> blockTicks = blockTicksOpt.isPresent() ? blockTicksOpt.get().write().result() : Optional.empty();
            return chunk.update(DSL.remainderFinder(), remainder -> {
                int chunkX = remainder.get("xPos").asInt(0);
                int chunkZ = remainder.get("zPos").asInt(0);
                Optional<? extends Dynamic<?>> fluidTicks = remainder.get("fluid_ticks").get().result();
                remainder = extractOverreachingTicks(remainder, chunkX, chunkZ, blockTicks, "neighbor_block_ticks");
                return extractOverreachingTicks(remainder, chunkX, chunkZ, fluidTicks, "neighbor_fluid_ticks");
            });
        });
    }
 
    private static Dynamic<?> extractOverreachingTicks(
        Dynamic<?> remainder, int chunkX, int chunkZ, Optional<? extends Dynamic<?>> ticks, String nameInUpgradeData
    ) {
        if (ticks.isPresent()) {
            List<? extends Dynamic<?>> overreachingTicks = ticks.get().asStream().filter(tick -> {
                int x = tick.get("x").asInt(0);
                int z = tick.get("z").asInt(0);
                int distX = Math.abs(chunkX - (x >> 4));
                int distZ = Math.abs(chunkZ - (z >> 4));
                return (distX != 0 || distZ != 0) && distX <= 1 && distZ <= 1;
            }).toList();
            if (!overreachingTicks.isEmpty()) {
                remainder = remainder.set(
                    "UpgradeData", remainder.get("UpgradeData").orElseEmptyMap().set(nameInUpgradeData, remainder.createList(overreachingTicks.stream()))
                );
            }
        }
 
        return remainder;
    }
}

引用的其他类

• Schema

  • 引用位置: 参数

• ResolvableProfile

  • 引用位置: 参数/返回值