如何更改实体的速度

Question

如何使用插件更改Minecraft中实体的速度？我最近刚开始为Minecraft制作plugins，所以如果你能帮助我(我使用spigot(，我将不胜感激

Answer 1

这个论坛帖子可能会解决你的问题。一个家伙问了和你同样的问题，并给出了一些代码片段来帮助你。

private static final UUID movementSpeedUID = UUID.fromString("206a89dc-ae78-4c4d-b42c-3b31db3f5a7c");

@EventHandler(priority = EventPriority.MONITOR, ignoreCancelled = true)
public void onEntityDamage(EntityDamageByEntityEvent event) {
LivingEntity entity = (LivingEntity) event.getEntity();

if (!(event.getDamager() instanceof Arrow)) return;
Arrow arrow = (Arrow) event.getDamager();
if (arrow.getShooter() instanceof Player) {
EntityInsentient nmsEntity = (EntityInsentient) ((CraftLivingEntity) entity).getHandle();
AttributeInstance attributes = nmsEntity.getAttributeInstance(GenericAttributes.MOVEMENT_SPEED);

AttributeModifier modifier = new AttributeModifier(movementSpeedUID, "movement speed multiplier", 1.0d, 1);

attributes.b(modifier);
}
}

我希望我能提供更多帮助，但我还没有学会Java。我希望很快。我的书架上确实有一本教Java的书，但我只是没有时间。

Answer 2

您可以通过更改玩家的行走速度

CommandSender sender;
Player player = (Player) sender;
player.setWalkSpeed(2);

或

public void setWalkSpeed(double speed) {
CommandSender sender;
Player player = (Player) sender;
if (speed > 10) {
double b = speed - 10;
speed -= b;
}
if (speed < 0) {
speed -= speed;
}
double a = speed / 10;
float value = (float) a;
player.setWalkSpeed(value);
}

然后在命令中调用方法setWalkSpeed((。