AbstractArrowPickupFix.java

net.minecraft.util.datafix.fixes.AbstractArrowPickupFix

信息

• 全限定名：net.minecraft.util.datafix.fixes.AbstractArrowPickupFix
• 类型：public class
• 包：net.minecraft.util.datafix.fixes
• 源码路径：src/main/java/net/minecraft/util/datafix/fixes/AbstractArrowPickupFix.java
• 起始行号：L12
• 继承：DataFix
• 职责：

  TODO

字段/常量

• 无

内部类/嵌套类型

• 无

构造器

public AbstractArrowPickupFix(Schema outputSchema) @ L13

• 构造器名：AbstractArrowPickupFix
• 源码定位：L13
• 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() @ L17

• 方法名：makeRule
• 源码定位：L17
• 返回类型：TypeRewriteRule
• 修饰符：protected

参数:

• 无

说明:

TODO

private Typed<?> updateProjectiles(Typed<?> input) @ L23

• 方法名：updateProjectiles
• 源码定位：L23
• 返回类型：Typed<?>
• 修饰符：private

参数:

• input: Typed<?>

说明:

TODO

private static Dynamic<?> updatePickup(Dynamic<?> tag) @ L29

• 方法名：updatePickup
• 源码定位：L29
• 返回类型：Dynamic<?>
• 修饰符：private static

参数:

• tag: Dynamic<?>

说明:

TODO

private Typed<?> updateEntity(Typed<?> input, String name, Function<Dynamic<?>,Dynamic<?>> function) @ L38

• 方法名：updateEntity
• 源码定位：L38
• 返回类型：Typed<?>
• 修饰符：private

参数:

• input: Typed<?>
• name: String
• function: Function<Dynamic,Dynamic>

说明:

TODO

代码

public class AbstractArrowPickupFix extends DataFix {
    public AbstractArrowPickupFix(Schema outputSchema) {
        super(outputSchema, false);
    }
 
    @Override
    protected TypeRewriteRule makeRule() {
        Schema inputSchema = this.getInputSchema();
        return this.fixTypeEverywhereTyped("AbstractArrowPickupFix", inputSchema.getType(References.ENTITY), this::updateProjectiles);
    }
 
    private Typed<?> updateProjectiles(Typed<?> input) {
        input = this.updateEntity(input, "minecraft:arrow", AbstractArrowPickupFix::updatePickup);
        input = this.updateEntity(input, "minecraft:spectral_arrow", AbstractArrowPickupFix::updatePickup);
        return this.updateEntity(input, "minecraft:trident", AbstractArrowPickupFix::updatePickup);
    }
 
    private static Dynamic<?> updatePickup(Dynamic<?> tag) {
        if (tag.get("pickup").result().isPresent()) {
            return tag;
        } else {
            boolean fromPlayer = tag.get("player").asBoolean(true);
            return tag.set("pickup", tag.createByte((byte)(fromPlayer ? 1 : 0))).remove("player");
        }
    }
 
    private Typed<?> updateEntity(Typed<?> input, String name, Function<Dynamic<?>, Dynamic<?>> function) {
        Type<?> oldType = this.getInputSchema().getChoiceType(References.ENTITY, name);
        Type<?> newType = this.getOutputSchema().getChoiceType(References.ENTITY, name);
        return input.updateTyped(DSL.namedChoice(name, oldType), newType, entity -> entity.update(DSL.remainderFinder(), function));
    }
}

引用的其他类

• Schema

  • 引用位置: 参数

• ResolvableProfile

  • 引用位置: 参数/返回值