103 lines
3.4 KiB
Java
103 lines
3.4 KiB
Java
/*
|
|
* Minecraft Forge
|
|
* Copyright (c) 2016-2020.
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation version 2.1
|
|
* of the License.
|
|
*
|
|
* This library is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
|
*/
|
|
|
|
package net.minecraftforge.event.entity.living;
|
|
|
|
import net.minecraft.entity.AgeableEntity;
|
|
import net.minecraft.entity.MobEntity;
|
|
import net.minecraft.entity.passive.AnimalEntity;
|
|
import net.minecraft.entity.player.PlayerEntity;
|
|
import net.minecraftforge.common.MinecraftForge;
|
|
import net.minecraftforge.eventbus.api.Cancelable;
|
|
import javax.annotation.Nullable;
|
|
|
|
/**
|
|
* BabyEntitySpawnEvent is fired just before a baby entity is about to be spawned. <br>
|
|
* Parents will have disengaged their relationship. {@link @Cancelable} <br>
|
|
* It is possible to change the child completely by using {@link #setChild(EntityAgeable)} <br>
|
|
* This event is fired from {@link EntityAIMate#spawnBaby()} and {@link EntityAIVillagerMate#giveBirth()} <br>
|
|
* <br>
|
|
* {@link #parentA} contains the initiating parent entity.<br>
|
|
* {@link #parentB} contains the secondary parent entity.<br>
|
|
* {@link #causedByPlayer} contains the player responsible for the breading (if applicable).<br>
|
|
* {@link #child} contains the child that will be spawned.<br>
|
|
* <br>
|
|
* This event is {@link Cancelable}.<br>
|
|
* If this event is canceled, the child Entity is not added to the world, and the parents <br>
|
|
* will no longer attempt to mate.
|
|
* <br>
|
|
* This event does not have a result. {@link HasResult}<br>
|
|
* <br>
|
|
* This event is fired on the {@link MinecraftForge#EVENT_BUS}.
|
|
**/
|
|
@Cancelable
|
|
public class BabyEntitySpawnEvent extends net.minecraftforge.eventbus.api.Event
|
|
{
|
|
private final MobEntity parentA;
|
|
private final MobEntity parentB;
|
|
private final PlayerEntity causedByPlayer;
|
|
private AgeableEntity child;
|
|
|
|
public BabyEntitySpawnEvent(MobEntity parentA, MobEntity parentB, @Nullable AgeableEntity proposedChild)
|
|
{
|
|
//causedByPlayer calculated here to simplify the patch.
|
|
PlayerEntity causedByPlayer = null;
|
|
if (parentA instanceof AnimalEntity) {
|
|
causedByPlayer = ((AnimalEntity)parentA).getLoveCause();
|
|
}
|
|
|
|
if (causedByPlayer == null && parentB instanceof AnimalEntity)
|
|
{
|
|
causedByPlayer = ((AnimalEntity)parentB).getLoveCause();
|
|
}
|
|
|
|
this.parentA = parentA;
|
|
this.parentB = parentB;
|
|
this.causedByPlayer = causedByPlayer;
|
|
this.child = proposedChild;
|
|
}
|
|
|
|
public MobEntity getParentA()
|
|
{
|
|
return parentA;
|
|
}
|
|
|
|
public MobEntity getParentB()
|
|
{
|
|
return parentB;
|
|
}
|
|
|
|
@Nullable
|
|
public PlayerEntity getCausedByPlayer()
|
|
{
|
|
return causedByPlayer;
|
|
}
|
|
|
|
@Nullable
|
|
public AgeableEntity getChild()
|
|
{
|
|
return child;
|
|
}
|
|
|
|
public void setChild(AgeableEntity proposedChild)
|
|
{
|
|
child = proposedChild;
|
|
}
|
|
}
|