Vec3Argument.java

net.minecraft.commands.arguments.coordinates.Vec3Argument

信息

• 全限定名：net.minecraft.commands.arguments.coordinates.Vec3Argument
• 类型：public class
• 包：net.minecraft.commands.arguments.coordinates
• 源码路径：src/main/java/net/minecraft/commands/arguments/coordinates/Vec3Argument.java
• 起始行号：L20
• 实现：ArgumentType
• 职责：

  TODO

字段/常量

• EXAMPLES

  • 类型: Collection<String>
  • 修饰符: private static final
  • 源码定位: L21
  • 说明:

    TODO

• ERROR_NOT_COMPLETE

  • 类型: SimpleCommandExceptionType
  • 修饰符: public static final
  • 源码定位: L22
  • 说明:

    TODO

• ERROR_MIXED_TYPE

  • 类型: SimpleCommandExceptionType
  • 修饰符: public static final
  • 源码定位: L23
  • 说明:

    TODO

• centerCorrect

  • 类型: boolean
  • 修饰符: private final
  • 源码定位: L24
  • 说明:

    TODO

内部类/嵌套类型

• 无

构造器

public Vec3Argument(boolean centerCorrect) @ L26

• 构造器名：Vec3Argument
• 源码定位：L26
• 修饰符：public

参数:

• centerCorrect: boolean

说明:

TODO

方法

下面的方法块按源码顺序生成。

public static Vec3Argument vec3() @ L30

• 方法名：vec3
• 源码定位：L30
• 返回类型：Vec3Argument
• 修饰符：public static

参数:

• 无

说明:

TODO

public static Vec3Argument vec3(boolean centerCorrect) @ L34

• 方法名：vec3
• 源码定位：L34
• 返回类型：Vec3Argument
• 修饰符：public static

参数:

• centerCorrect: boolean

说明:

TODO

public static Vec3 getVec3(CommandContext<CommandSourceStack> context, String name) @ L38

• 方法名：getVec3
• 源码定位：L38
• 返回类型：Vec3
• 修饰符：public static

参数:

• context: CommandContext
• name: String

说明:

TODO

public static Coordinates getCoordinates(CommandContext<CommandSourceStack> context, String name) @ L42

• 方法名：getCoordinates
• 源码定位：L42
• 返回类型：Coordinates
• 修饰符：public static

参数:

• context: CommandContext
• name: String

说明:

TODO

public Coordinates parse(StringReader reader) @ L46

• 方法名：parse
• 源码定位：L46
• 返回类型：Coordinates
• 修饰符：public

参数:

• reader: StringReader

说明:

TODO

public <S> CompletableFuture<Suggestions> listSuggestions(CommandContext<S> context, SuggestionsBuilder builder) @ L52

• 方法名：listSuggestions
• 源码定位：L52
• 返回类型： CompletableFuture
• 修饰符：public

参数:

• context: CommandContext
• builder: SuggestionsBuilder

说明:

TODO

public Collection<String> getExamples() @ L69

• 方法名：getExamples
• 源码定位：L69
• 返回类型：Collection
• 修饰符：public

参数:

• 无

说明:

TODO

代码

public class Vec3Argument implements ArgumentType<Coordinates> {
    private static final Collection<String> EXAMPLES = Arrays.asList("0 0 0", "~ ~ ~", "^ ^ ^", "^1 ^ ^-5", "0.1 -0.5 .9", "~0.5 ~1 ~-5");
    public static final SimpleCommandExceptionType ERROR_NOT_COMPLETE = new SimpleCommandExceptionType(Component.translatable("argument.pos3d.incomplete"));
    public static final SimpleCommandExceptionType ERROR_MIXED_TYPE = new SimpleCommandExceptionType(Component.translatable("argument.pos.mixed"));
    private final boolean centerCorrect;
 
    public Vec3Argument(boolean centerCorrect) {
        this.centerCorrect = centerCorrect;
    }
 
    public static Vec3Argument vec3() {
        return new Vec3Argument(true);
    }
 
    public static Vec3Argument vec3(boolean centerCorrect) {
        return new Vec3Argument(centerCorrect);
    }
 
    public static Vec3 getVec3(CommandContext<CommandSourceStack> context, String name) {
        return context.getArgument(name, Coordinates.class).getPosition(context.getSource());
    }
 
    public static Coordinates getCoordinates(CommandContext<CommandSourceStack> context, String name) {
        return context.getArgument(name, Coordinates.class);
    }
 
    public Coordinates parse(StringReader reader) throws CommandSyntaxException {
        return (Coordinates)(reader.canRead() && reader.peek() == '^'
            ? LocalCoordinates.parse(reader)
            : WorldCoordinates.parseDouble(reader, this.centerCorrect));
    }
 
    @Override
    public <S> CompletableFuture<Suggestions> listSuggestions(CommandContext<S> context, SuggestionsBuilder builder) {
        if (!(context.getSource() instanceof SharedSuggestionProvider)) {
            return Suggestions.empty();
        } else {
            String remainder = builder.getRemaining();
            Collection<SharedSuggestionProvider.TextCoordinates> suggestedCoordinates;
            if (!remainder.isEmpty() && remainder.charAt(0) == '^') {
                suggestedCoordinates = Collections.singleton(SharedSuggestionProvider.TextCoordinates.DEFAULT_LOCAL);
            } else {
                suggestedCoordinates = ((SharedSuggestionProvider)context.getSource()).getAbsoluteCoordinates();
            }
 
            return SharedSuggestionProvider.suggestCoordinates(remainder, suggestedCoordinates, builder, Commands.createValidator(this::parse));
        }
    }
 
    @Override
    public Collection<String> getExamples() {
        return EXAMPLES;
    }
}

引用的其他类

• CommandSourceStack

  • 引用位置: 参数

• Commands

  • 引用位置: 方法调用
  • 关联成员: Commands.createValidator()

• SharedSuggestionProvider

  • 引用位置: 方法调用
  • 关联成员: SharedSuggestionProvider.suggestCoordinates()

• Coordinates

  • 引用位置: 实现/返回值

• LocalCoordinates

  • 引用位置: 方法调用
  • 关联成员: LocalCoordinates.parse()

• WorldCoordinates

  • 引用位置: 方法调用
  • 关联成员: WorldCoordinates.parseDouble()

• Component

  • 引用位置: 方法调用
  • 关联成员: Component.translatable()

• Vec3

  • 引用位置: 返回值