ChunkLevel.java

net.minecraft.server.level.ChunkLevel

信息

• 全限定名：net.minecraft.server.level.ChunkLevel
• 类型：public class
• 包：net.minecraft.server.level
• 源码路径：src/main/java/net/minecraft/server/level/ChunkLevel.java
• 起始行号：L9
• 职责：

  TODO

字段/常量

• FULL_CHUNK_LEVEL

  • 类型: int
  • 修饰符: private static final
  • 源码定位: L10
  • 说明:

    TODO

• BLOCK_TICKING_LEVEL

  • 类型: int
  • 修饰符: private static final
  • 源码定位: L11
  • 说明:

    TODO

• ENTITY_TICKING_LEVEL

  • 类型: int
  • 修饰符: private static final
  • 源码定位: L12
  • 说明:

    TODO

• FULL_CHUNK_STEP

  • 类型: ChunkStep
  • 修饰符: private static final
  • 源码定位: L13
  • 说明:

    TODO

• RADIUS_AROUND_FULL_CHUNK

  • 类型: int
  • 修饰符: public static final
  • 源码定位: L14
  • 说明:

    TODO

• MAX_LEVEL

  • 类型: int
  • 修饰符: public static final
  • 源码定位: L15
  • 说明:

    TODO

内部类/嵌套类型

• 无

构造器

• 无

方法

下面的方法块按源码顺序生成。

public static ChunkStatus generationStatus(int level) @ L17

• 方法名：generationStatus
• 源码定位：L17
• 返回类型：ChunkStatus
• 修饰符：public static

参数:

• level: int

说明:

TODO

public static ChunkStatus getStatusAroundFullChunk(int distanceToFullChunk, ChunkStatus defaultValue) @ L21

• 方法名：getStatusAroundFullChunk
• 源码定位：L21
• 返回类型：ChunkStatus
• 修饰符：public static

参数:

• distanceToFullChunk: int
• defaultValue: ChunkStatus

说明:

TODO

public static ChunkStatus getStatusAroundFullChunk(int distanceToFullChunk) @ L30

• 方法名：getStatusAroundFullChunk
• 源码定位：L30
• 返回类型：ChunkStatus
• 修饰符：public static

参数:

• distanceToFullChunk: int

说明:

TODO

public static int byStatus(ChunkStatus status) @ L34

• 方法名：byStatus
• 源码定位：L34
• 返回类型：int
• 修饰符：public static

参数:

• status: ChunkStatus

说明:

TODO

public static FullChunkStatus fullStatus(int level) @ L38

• 方法名：fullStatus
• 源码定位：L38
• 返回类型：FullChunkStatus
• 修饰符：public static

参数:

• level: int

说明:

TODO

public static int byStatus(FullChunkStatus status) @ L48

• 方法名：byStatus
• 源码定位：L48
• 返回类型：int
• 修饰符：public static

参数:

• status: FullChunkStatus

说明:

TODO

public static boolean isEntityTicking(int level) @ L57

• 方法名：isEntityTicking
• 源码定位：L57
• 返回类型：boolean
• 修饰符：public static

参数:

• level: int

说明:

TODO

public static boolean isBlockTicking(int level) @ L61

• 方法名：isBlockTicking
• 源码定位：L61
• 返回类型：boolean
• 修饰符：public static

参数:

• level: int

说明:

TODO

public static boolean isLoaded(int level) @ L65

• 方法名：isLoaded
• 源码定位：L65
• 返回类型：boolean
• 修饰符：public static

参数:

• level: int

说明:

TODO

代码

public class ChunkLevel {
    private static final int FULL_CHUNK_LEVEL = 33;
    private static final int BLOCK_TICKING_LEVEL = 32;
    private static final int ENTITY_TICKING_LEVEL = 31;
    private static final ChunkStep FULL_CHUNK_STEP = ChunkPyramid.GENERATION_PYRAMID.getStepTo(ChunkStatus.FULL);
    public static final int RADIUS_AROUND_FULL_CHUNK = FULL_CHUNK_STEP.accumulatedDependencies().getRadius();
    public static final int MAX_LEVEL = 33 + RADIUS_AROUND_FULL_CHUNK;
 
    public static @Nullable ChunkStatus generationStatus(int level) {
        return getStatusAroundFullChunk(level - 33, null);
    }
 
    @Contract("_,!null->!null;_,_->_")
    public static @Nullable ChunkStatus getStatusAroundFullChunk(int distanceToFullChunk, @Nullable ChunkStatus defaultValue) {
        if (distanceToFullChunk > RADIUS_AROUND_FULL_CHUNK) {
            return defaultValue;
        } else {
            return distanceToFullChunk <= 0 ? ChunkStatus.FULL : FULL_CHUNK_STEP.accumulatedDependencies().get(distanceToFullChunk);
        }
    }
 
    public static ChunkStatus getStatusAroundFullChunk(int distanceToFullChunk) {
        return getStatusAroundFullChunk(distanceToFullChunk, ChunkStatus.EMPTY);
    }
 
    public static int byStatus(ChunkStatus status) {
        return 33 + FULL_CHUNK_STEP.getAccumulatedRadiusOf(status);
    }
 
    public static FullChunkStatus fullStatus(int level) {
        if (level <= 31) {
            return FullChunkStatus.ENTITY_TICKING;
        } else if (level <= 32) {
            return FullChunkStatus.BLOCK_TICKING;
        } else {
            return level <= 33 ? FullChunkStatus.FULL : FullChunkStatus.INACCESSIBLE;
        }
    }
 
    public static int byStatus(FullChunkStatus status) {
        return switch (status) {
            case INACCESSIBLE -> MAX_LEVEL;
            case FULL -> 33;
            case BLOCK_TICKING -> 32;
            case ENTITY_TICKING -> 31;
        };
    }
 
    public static boolean isEntityTicking(int level) {
        return level <= 31;
    }
 
    public static boolean isBlockTicking(int level) {
        return level <= 32;
    }
 
    public static boolean isLoaded(int level) {
        return level <= MAX_LEVEL;
    }
}

引用的其他类

• FullChunkStatus

  • 引用位置: 参数/返回值

• ChunkStatus

  • 引用位置: 参数/返回值

• ChunkStep

  • 引用位置: 字段