RotateCommand.java

net.minecraft.server.commands.RotateCommand

信息

• 全限定名：net.minecraft.server.commands.RotateCommand
• 类型：public class
• 包：net.minecraft.server.commands
• 源码路径：src/main/java/net/minecraft/server/commands/RotateCommand.java
• 起始行号：L15
• 职责：

  TODO

字段/常量

• 无

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 void register(CommandDispatcher<CommandSourceStack> dispatcher) @ L16

• 方法名：register
• 源码定位：L16
• 返回类型：void
• 修饰符：public static

参数:

• dispatcher: CommandDispatcher

说明:

TODO

private static int rotate(CommandSourceStack source, Entity entity, Coordinates rotation) @ L69

• 方法名：rotate
• 源码定位：L69
• 返回类型：int
• 修饰符：private static

参数:

• source: CommandSourceStack
• entity: Entity
• rotation: Coordinates

说明:

TODO

private static int rotate(CommandSourceStack source, Entity entity, LookAt facing) @ L78

• 方法名：rotate
• 源码定位：L78
• 返回类型：int
• 修饰符：private static

参数:

• source: CommandSourceStack
• entity: Entity
• facing: LookAt

说明:

TODO

代码

public class RotateCommand {
    public static void register(CommandDispatcher<CommandSourceStack> dispatcher) {
        dispatcher.register(
            Commands.literal("rotate")
                .requires(Commands.hasPermission(Commands.LEVEL_GAMEMASTERS))
                .then(
                    Commands.argument("target", EntityArgument.entity())
                        .then(
                            Commands.argument("rotation", RotationArgument.rotation())
                                .executes(c -> rotate(c.getSource(), EntityArgument.getEntity(c, "target"), RotationArgument.getRotation(c, "rotation")))
                        )
                        .then(
                            Commands.literal("facing")
                                .then(
                                    Commands.literal("entity")
                                        .then(
                                            Commands.argument("facingEntity", EntityArgument.entity())
                                                .executes(
                                                    c -> rotate(
                                                        c.getSource(),
                                                        EntityArgument.getEntity(c, "target"),
                                                        new LookAt.LookAtEntity(EntityArgument.getEntity(c, "facingEntity"), EntityAnchorArgument.Anchor.FEET)
                                                    )
                                                )
                                                .then(
                                                    Commands.argument("facingAnchor", EntityAnchorArgument.anchor())
                                                        .executes(
                                                            c -> rotate(
                                                                c.getSource(),
                                                                EntityArgument.getEntity(c, "target"),
                                                                new LookAt.LookAtEntity(
                                                                    EntityArgument.getEntity(c, "facingEntity"),
                                                                    EntityAnchorArgument.getAnchor(c, "facingAnchor")
                                                                )
                                                            )
                                                        )
                                                )
                                        )
                                )
                                .then(
                                    Commands.argument("facingLocation", Vec3Argument.vec3())
                                        .executes(
                                            c -> rotate(
                                                c.getSource(),
                                                EntityArgument.getEntity(c, "target"),
                                                new LookAt.LookAtPosition(Vec3Argument.getVec3(c, "facingLocation"))
                                            )
                                        )
                                )
                        )
                )
        );
    }
 
    private static int rotate(CommandSourceStack source, Entity entity, Coordinates rotation) {
        Vec2 rot = rotation.getRotation(source);
        float relativeOrAbsoluteYRot = rotation.isYRelative() ? rot.y - entity.getYRot() : rot.y;
        float relativeOrAbsoluteXRot = rotation.isXRelative() ? rot.x - entity.getXRot() : rot.x;
        entity.forceSetRotation(relativeOrAbsoluteYRot, rotation.isYRelative(), relativeOrAbsoluteXRot, rotation.isXRelative());
        source.sendSuccess(() -> Component.translatable("commands.rotate.success", entity.getDisplayName()), true);
        return 1;
    }
 
    private static int rotate(CommandSourceStack source, Entity entity, LookAt facing) {
        facing.perform(source, entity);
        source.sendSuccess(() -> Component.translatable("commands.rotate.success", entity.getDisplayName()), true);
        return 1;
    }
}

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.argument(), Commands.hasPermission(), Commands.literal()

• EntityAnchorArgument

  • 引用位置: 方法调用
  • 关联成员: EntityAnchorArgument.anchor(), EntityAnchorArgument.getAnchor()

• EntityArgument

  • 引用位置: 方法调用
  • 关联成员: EntityArgument.entity(), EntityArgument.getEntity()

• Coordinates

  • 引用位置: 参数

• RotationArgument

  • 引用位置: 方法调用
  • 关联成员: RotationArgument.getRotation(), RotationArgument.rotation()

• Vec3Argument

  • 引用位置: 方法调用
  • 关联成员: Vec3Argument.getVec3(), Vec3Argument.vec3()

• Component

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

• LookAt

  • 引用位置: 参数/方法调用/构造调用
  • 关联成员: LookAt.LookAtEntity(), LookAt.LookAtPosition(), LookAtEntity(), LookAtPosition()

• Entity

  • 引用位置: 参数