302 lines
10 KiB
Java
302 lines
10 KiB
Java
package net.minecraft.util;
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import javax.annotation.Nullable;
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import net.minecraft.entity.Entity;
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import net.minecraft.entity.EntityLivingBase;
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import net.minecraft.entity.player.EntityPlayer;
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import net.minecraft.entity.projectile.EntityArrow;
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import net.minecraft.entity.projectile.EntityFireball;
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import net.minecraft.util.math.Vec3d;
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import net.minecraft.util.text.ITextComponent;
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import net.minecraft.util.text.TextComponentTranslation;
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import net.minecraft.util.text.translation.I18n;
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import net.minecraft.world.Explosion;
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public class DamageSource
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{
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public static final DamageSource IN_FIRE = (new DamageSource("inFire")).setFireDamage();
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public static final DamageSource LIGHTNING_BOLT = new DamageSource("lightningBolt");
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public static final DamageSource ON_FIRE = (new DamageSource("onFire")).setDamageBypassesArmor().setFireDamage();
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public static final DamageSource LAVA = (new DamageSource("lava")).setFireDamage();
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public static final DamageSource HOT_FLOOR = (new DamageSource("hotFloor")).setFireDamage();
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public static final DamageSource IN_WALL = (new DamageSource("inWall")).setDamageBypassesArmor();
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public static final DamageSource CRAMMING = (new DamageSource("cramming")).setDamageBypassesArmor();
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public static final DamageSource DROWN = (new DamageSource("drown")).setDamageBypassesArmor();
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public static final DamageSource STARVE = (new DamageSource("starve")).setDamageBypassesArmor().setDamageIsAbsolute();
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public static final DamageSource CACTUS = new DamageSource("cactus");
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public static final DamageSource FALL = (new DamageSource("fall")).setDamageBypassesArmor();
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public static final DamageSource FLY_INTO_WALL = (new DamageSource("flyIntoWall")).setDamageBypassesArmor();
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public static final DamageSource OUT_OF_WORLD = (new DamageSource("outOfWorld")).setDamageBypassesArmor().setDamageAllowedInCreativeMode();
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public static final DamageSource GENERIC = (new DamageSource("generic")).setDamageBypassesArmor();
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public static final DamageSource MAGIC = (new DamageSource("magic")).setDamageBypassesArmor().setMagicDamage();
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public static final DamageSource WITHER = (new DamageSource("wither")).setDamageBypassesArmor();
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public static final DamageSource ANVIL = new DamageSource("anvil");
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public static final DamageSource FALLING_BLOCK = new DamageSource("fallingBlock");
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public static final DamageSource DRAGON_BREATH = (new DamageSource("dragonBreath")).setDamageBypassesArmor();
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public static final DamageSource FIREWORKS = (new DamageSource("fireworks")).setExplosion();
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/** This kind of damage can be blocked or not. */
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private boolean isUnblockable;
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private boolean isDamageAllowedInCreativeMode;
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/** Whether or not the damage ignores modification by potion effects or enchantments. */
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private boolean damageIsAbsolute;
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private float hungerDamage = 0.1F;
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/** This kind of damage is based on fire or not. */
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private boolean fireDamage;
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/** This kind of damage is based on a projectile or not. */
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private boolean projectile;
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/** Whether this damage source will have its damage amount scaled based on the current difficulty. */
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private boolean difficultyScaled;
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/** Whether the damage is magic based. */
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private boolean magicDamage;
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private boolean explosion;
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public String damageType;
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public static DamageSource causeMobDamage(EntityLivingBase mob)
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{
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return new EntityDamageSource("mob", mob);
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}
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public static DamageSource causeIndirectDamage(Entity source, EntityLivingBase indirectEntityIn)
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{
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return new EntityDamageSourceIndirect("mob", source, indirectEntityIn);
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}
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/**
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* returns an EntityDamageSource of type player
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*/
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public static DamageSource causePlayerDamage(EntityPlayer player)
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{
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return new EntityDamageSource("player", player);
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}
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/**
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* returns EntityDamageSourceIndirect of an arrow
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*/
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public static DamageSource causeArrowDamage(EntityArrow arrow, @Nullable Entity indirectEntityIn)
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{
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return (new EntityDamageSourceIndirect("arrow", arrow, indirectEntityIn)).setProjectile();
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}
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/**
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* returns EntityDamageSourceIndirect of a fireball
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*/
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public static DamageSource causeFireballDamage(EntityFireball fireball, @Nullable Entity indirectEntityIn)
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{
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return indirectEntityIn == null ? (new EntityDamageSourceIndirect("onFire", fireball, fireball)).setFireDamage().setProjectile() : (new EntityDamageSourceIndirect("fireball", fireball, indirectEntityIn)).setFireDamage().setProjectile();
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}
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public static DamageSource causeThrownDamage(Entity source, @Nullable Entity indirectEntityIn)
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{
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return (new EntityDamageSourceIndirect("thrown", source, indirectEntityIn)).setProjectile();
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}
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public static DamageSource causeIndirectMagicDamage(Entity source, @Nullable Entity indirectEntityIn)
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{
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return (new EntityDamageSourceIndirect("indirectMagic", source, indirectEntityIn)).setDamageBypassesArmor().setMagicDamage();
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}
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/**
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* Returns the EntityDamageSource of the Thorns enchantment
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*/
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public static DamageSource causeThornsDamage(Entity source)
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{
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return (new EntityDamageSource("thorns", source)).setIsThornsDamage().setMagicDamage();
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}
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public static DamageSource causeExplosionDamage(@Nullable Explosion explosionIn)
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{
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return explosionIn != null && explosionIn.getExplosivePlacedBy() != null ? (new EntityDamageSource("explosion.player", explosionIn.getExplosivePlacedBy())).setDifficultyScaled().setExplosion() : (new DamageSource("explosion")).setDifficultyScaled().setExplosion();
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}
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public static DamageSource causeExplosionDamage(@Nullable EntityLivingBase entityLivingBaseIn)
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{
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return entityLivingBaseIn != null ? (new EntityDamageSource("explosion.player", entityLivingBaseIn)).setDifficultyScaled().setExplosion() : (new DamageSource("explosion")).setDifficultyScaled().setExplosion();
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}
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/**
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* Returns true if the damage is projectile based.
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*/
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public boolean isProjectile()
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{
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return this.projectile;
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}
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/**
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* Define the damage type as projectile based.
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*/
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public DamageSource setProjectile()
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{
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this.projectile = true;
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return this;
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}
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public boolean isExplosion()
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{
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return this.explosion;
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}
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public DamageSource setExplosion()
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{
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this.explosion = true;
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return this;
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}
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public boolean isUnblockable()
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{
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return this.isUnblockable;
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}
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/**
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* How much satiate(food) is consumed by this DamageSource
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*/
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public float getHungerDamage()
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{
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return this.hungerDamage;
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}
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public boolean canHarmInCreative()
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{
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return this.isDamageAllowedInCreativeMode;
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}
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/**
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* Whether or not the damage ignores modification by potion effects or enchantments.
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*/
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public boolean isDamageAbsolute()
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{
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return this.damageIsAbsolute;
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}
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public DamageSource(String damageTypeIn)
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{
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this.damageType = damageTypeIn;
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}
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/**
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* Retrieves the immediate causer of the damage, e.g. the arrow entity, not its shooter
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*/
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@Nullable
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public Entity getImmediateSource()
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{
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return this.getTrueSource();
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}
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/**
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* Retrieves the true causer of the damage, e.g. the player who fired an arrow, the shulker who fired the bullet,
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* etc.
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*/
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@Nullable
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public Entity getTrueSource()
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{
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return null;
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}
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public DamageSource setDamageBypassesArmor()
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{
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this.isUnblockable = true;
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this.hungerDamage = 0.0F;
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return this;
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}
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public DamageSource setDamageAllowedInCreativeMode()
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{
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this.isDamageAllowedInCreativeMode = true;
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return this;
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}
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/**
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* Sets a value indicating whether the damage is absolute (ignores modification by potion effects or enchantments),
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* and also clears out hunger damage.
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*/
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public DamageSource setDamageIsAbsolute()
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{
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this.damageIsAbsolute = true;
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this.hungerDamage = 0.0F;
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return this;
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}
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/**
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* Define the damage type as fire based.
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*/
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public DamageSource setFireDamage()
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{
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this.fireDamage = true;
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return this;
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}
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/**
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* Gets the death message that is displayed when the player dies
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*/
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public ITextComponent getDeathMessage(EntityLivingBase entityLivingBaseIn)
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{
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EntityLivingBase entitylivingbase = entityLivingBaseIn.getAttackingEntity();
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String s = "death.attack." + this.damageType;
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String s1 = s + ".player";
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return entitylivingbase != null && I18n.canTranslate(s1) ? new TextComponentTranslation(s1, new Object[] {entityLivingBaseIn.getDisplayName(), entitylivingbase.getDisplayName()}) : new TextComponentTranslation(s, new Object[] {entityLivingBaseIn.getDisplayName()});
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}
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/**
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* Returns true if the damage is fire based.
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*/
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public boolean isFireDamage()
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{
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return this.fireDamage;
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}
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/**
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* Return the name of damage type.
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*/
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public String getDamageType()
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{
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return this.damageType;
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}
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/**
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* Set whether this damage source will have its damage amount scaled based on the current difficulty.
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*/
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public DamageSource setDifficultyScaled()
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{
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this.difficultyScaled = true;
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return this;
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}
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/**
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* Return whether this damage source will have its damage amount scaled based on the current difficulty.
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*/
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public boolean isDifficultyScaled()
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{
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return this.difficultyScaled;
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}
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/**
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* Returns true if the damage is magic based.
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*/
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public boolean isMagicDamage()
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{
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return this.magicDamage;
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}
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/**
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* Define the damage type as magic based.
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*/
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public DamageSource setMagicDamage()
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{
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this.magicDamage = true;
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return this;
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}
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public boolean isCreativePlayer()
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{
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Entity entity = this.getTrueSource();
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return entity instanceof EntityPlayer && ((EntityPlayer)entity).capabilities.isCreativeMode;
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}
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/**
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* Gets the location from which the damage originates.
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*/
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@Nullable
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public Vec3d getDamageLocation()
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{
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return null;
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}
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} |