DistancePredicate.java

net.minecraft.advancements.criterion.DistancePredicate

信息

• 全限定名：net.minecraft.advancements.criterion.DistancePredicate
• 类型：public record
• 包：net.minecraft.advancements.criterion
• 源码路径：src/main/java/net/minecraft/advancements/criterion/DistancePredicate.java
• 起始行号：L7
• 职责：

  TODO

字段/常量

• CODEC
  • 类型: Codec<DistancePredicate>
  • 修饰符: public static final
  • 源码定位: L10
  • 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 DistancePredicate horizontal(MinMaxBounds.Doubles horizontal) @ L21

• 方法名：horizontal
• 源码定位：L21
• 返回类型：DistancePredicate
• 修饰符：public static

参数:

• horizontal: MinMaxBounds.Doubles

说明:

TODO

public static DistancePredicate vertical(MinMaxBounds.Doubles y) @ L25

• 方法名：vertical
• 源码定位：L25
• 返回类型：DistancePredicate
• 修饰符：public static

参数:

• y: MinMaxBounds.Doubles

说明:

TODO

public static DistancePredicate absolute(MinMaxBounds.Doubles absolute) @ L29

• 方法名：absolute
• 源码定位：L29
• 返回类型：DistancePredicate
• 修饰符：public static

参数:

• absolute: MinMaxBounds.Doubles

说明:

TODO

public boolean matches(double x0, double y0, double z0, double x1, double y1, double z1) @ L33

• 方法名：matches
• 源码定位：L33
• 返回类型：boolean
• 修饰符：public

参数:

• x0: double
• y0: double
• z0: double
• x1: double
• y1: double
• z1: double

说明:

TODO

代码

public record DistancePredicate(
    MinMaxBounds.Doubles x, MinMaxBounds.Doubles y, MinMaxBounds.Doubles z, MinMaxBounds.Doubles horizontal, MinMaxBounds.Doubles absolute
) {
    public static final Codec<DistancePredicate> CODEC = RecordCodecBuilder.create(
        i -> i.group(
                MinMaxBounds.Doubles.CODEC.optionalFieldOf("x", MinMaxBounds.Doubles.ANY).forGetter(DistancePredicate::x),
                MinMaxBounds.Doubles.CODEC.optionalFieldOf("y", MinMaxBounds.Doubles.ANY).forGetter(DistancePredicate::y),
                MinMaxBounds.Doubles.CODEC.optionalFieldOf("z", MinMaxBounds.Doubles.ANY).forGetter(DistancePredicate::z),
                MinMaxBounds.Doubles.CODEC.optionalFieldOf("horizontal", MinMaxBounds.Doubles.ANY).forGetter(DistancePredicate::horizontal),
                MinMaxBounds.Doubles.CODEC.optionalFieldOf("absolute", MinMaxBounds.Doubles.ANY).forGetter(DistancePredicate::absolute)
            )
            .apply(i, DistancePredicate::new)
    );
 
    public static DistancePredicate horizontal(MinMaxBounds.Doubles horizontal) {
        return new DistancePredicate(MinMaxBounds.Doubles.ANY, MinMaxBounds.Doubles.ANY, MinMaxBounds.Doubles.ANY, horizontal, MinMaxBounds.Doubles.ANY);
    }
 
    public static DistancePredicate vertical(MinMaxBounds.Doubles y) {
        return new DistancePredicate(MinMaxBounds.Doubles.ANY, y, MinMaxBounds.Doubles.ANY, MinMaxBounds.Doubles.ANY, MinMaxBounds.Doubles.ANY);
    }
 
    public static DistancePredicate absolute(MinMaxBounds.Doubles absolute) {
        return new DistancePredicate(MinMaxBounds.Doubles.ANY, MinMaxBounds.Doubles.ANY, MinMaxBounds.Doubles.ANY, MinMaxBounds.Doubles.ANY, absolute);
    }
 
    public boolean matches(double x0, double y0, double z0, double x1, double y1, double z1) {
        float xd = (float)(x0 - x1);
        float yd = (float)(y0 - y1);
        float zd = (float)(z0 - z1);
        if (!this.x.matches(Mth.abs(xd)) || !this.y.matches(Mth.abs(yd)) || !this.z.matches(Mth.abs(zd))) {
            return false;
        } else {
            return !this.horizontal.matchesSqr(xd * xd + zd * zd) ? false : this.absolute.matchesSqr(xd * xd + yd * yd + zd * zd);
        }
    }
}

引用的其他类

• MinMaxBounds

  • 引用位置: 参数

• Mth

  • 引用位置: 方法调用
  • 关联成员: Mth.abs()