org.bukkit.craftbukkit.entity.CraftFish Maven / Gradle / Ivy

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package org.bukkit.craftbukkit.entity;

import net.minecraft.server.BlockPosition;
import net.minecraft.server.EntityFishingHook;
import net.minecraft.server.EntityHuman;
import net.minecraft.server.MathHelper;
import org.apache.commons.lang.Validate;
import org.bukkit.craftbukkit.CraftServer;
import org.bukkit.entity.EntityType;
import org.bukkit.entity.Fish;
import org.bukkit.entity.LivingEntity;
import org.bukkit.projectiles.ProjectileSource;

public class CraftFish extends AbstractProjectile implements Fish {
  private double biteChance = -1;

  public CraftFish(CraftServer server, EntityFishingHook entity) {
    super(server, entity);
  }

  public ProjectileSource getShooter() {
    if (getHandle().owner != null) {
      return getHandle().owner.getBukkitEntity();
    }

    return null;
  }

  public void setShooter(ProjectileSource shooter) {
    if (shooter instanceof CraftHumanEntity) {
      getHandle().owner = (EntityHuman) ((CraftHumanEntity) shooter).entity;
    }
  }

  @Override
  public EntityFishingHook getHandle() {
    return (EntityFishingHook) entity;
  }

  @Override
  public String toString() {
    return "CraftFish";
  }

  public EntityType getType() {
    return EntityType.FISHING_HOOK;
  }

  public double getBiteChance() {
    EntityFishingHook hook = getHandle();

    if (this.biteChance == -1) {
      if (hook.world.isRainingAt(new BlockPosition(MathHelper.floor(hook.locX), MathHelper.floor(hook.locY) + 1, MathHelper.floor(hook.locZ)))) {
        return 1 / 300.0;
      }
      return 1 / 500.0;
    }
    return this.biteChance;
  }

  public void setBiteChance(double chance) {
    Validate.isTrue(chance >= 0 && chance <= 1, "The bite chance must be between 0 and 1.");
    this.biteChance = chance;
  }

  @Deprecated
  public LivingEntity _INVALID_getShooter() {
    return (LivingEntity) getShooter();
  }

  @Deprecated
  public void _INVALID_setShooter(LivingEntity shooter) {
    setShooter(shooter);
  }
}