90 lines
2.4 KiB
Java
90 lines
2.4 KiB
Java
package org.bukkit.entity;
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import org.bukkit.attribute.Attribute;
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import org.jetbrains.annotations.Nullable;
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/**
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* Represents an {@link Entity} that has health and can take damage.
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*/
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public interface Damageable extends Entity {
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/**
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* Deals the given amount of damage to this entity.
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*
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* @param amount Amount of damage to deal
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*/
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void damage(double amount);
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/**
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* Deals the given amount of damage to this entity, from a specified
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* entity.
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*
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* @param amount Amount of damage to deal
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* @param source Entity which to attribute this damage from
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*/
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void damage(double amount, @Nullable Entity source);
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/**
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* Gets the entity's health from 0 to {@link #getMaxHealth()}, where 0 is dead.
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*
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* @return Health represented from 0 to max
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*/
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double getHealth();
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/**
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* Sets the entity's health from 0 to {@link #getMaxHealth()}, where 0 is
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* dead.
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*
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* @param health New health represented from 0 to max
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* @throws IllegalArgumentException Thrown if the health is {@literal < 0 or >}
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* {@link #getMaxHealth()}
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*/
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void setHealth(double health);
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/**
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* Gets the entity's absorption amount.
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*
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* @return absorption amount from 0
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*/
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double getAbsorptionAmount();
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/**
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* Sets the entity's absorption amount.
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*
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* @param amount new absorption amount from 0
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* @throws IllegalArgumentException thrown if health is {@literal < 0} or
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* non-finite.
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*/
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void setAbsorptionAmount(double amount);
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/**
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* Gets the maximum health this entity has.
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*
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* @return Maximum health
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* @deprecated use {@link Attribute#GENERIC_MAX_HEALTH}.
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*/
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@Deprecated
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double getMaxHealth();
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/**
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* Sets the maximum health this entity can have.
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* <p>
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* If the health of the entity is above the value provided it will be set
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* to that value.
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* <p>
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* Note: An entity with a health bar ({@link Player}, {@link EnderDragon},
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* {@link Wither}, etc...} will have their bar scaled accordingly.
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*
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* @param health amount of health to set the maximum to
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* @deprecated use {@link Attribute#GENERIC_MAX_HEALTH}.
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*/
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@Deprecated
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void setMaxHealth(double health);
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/**
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* Resets the max health to the original amount.
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* @deprecated use {@link Attribute#GENERIC_MAX_HEALTH}.
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*/
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@Deprecated
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void resetMaxHealth();
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}
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