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Add PreCreatureSpawnEvent

This commit is contained in:
Govindas 2020-05-09 12:22:17 +03:00
parent d980635cc3
commit 938db166ee
1 changed files with 53 additions and 0 deletions
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53
src/main/java/net/teamonster/tealimit/Main.java
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@ -1,5 +1,7 @@
package net.teamonster.tealimit;
import com.destroystokyo.paper.event.entity.PreCreatureSpawnEvent;
import org.bukkit.Location;
import org.bukkit.entity.Entity;
import org.bukkit.entity.EntityType;
import org.bukkit.event.EventHandler;
@ -7,6 +9,7 @@ import org.bukkit.event.Listener;
import org.bukkit.event.entity.CreatureSpawnEvent;
import org.bukkit.plugin.java.JavaPlugin;
import java.util.Collection;
import java.util.List;
public class Main extends JavaPlugin implements Listener
@ -68,6 +71,43 @@ public class Main extends JavaPlugin implements Listener
}
}
}
@EventHandler
public void onPreCreatureSpawn(PreCreatureSpawnEvent event)
{
switch(event.getReason())
{
case BREEDING:
case EGG:
case DISPENSE_EGG:
{
if(entityLimit(event.getSpawnLocation(), this.breedLimit, event.getType()))
event.setCancelled(true);
break;
}
case NATURAL:
case NETHER_PORTAL:
{
if(entityLimit(event.getSpawnLocation(), this.naturalLimit, event.getType()))
event.setCancelled(true);
break;
}
case SPAWNER:
{
if(entityLimit(event.getSpawnLocation(), this.spawnerLimit, event.getType()))
event.setCancelled(true);
break;
}
case SPAWNER_EGG:
{
if(entityLimit(event.getSpawnLocation(), this.spawnEggLimit, event.getType()))
event.setCancelled(true);
break;
}
}
}
private boolean entityLimit(Entity entity, int limit)
{
@ -81,6 +121,19 @@ public class Main extends JavaPlugin implements Listener
count++;
}
return count > limit;
}
private boolean entityLimit(Location location, int limit, EntityType entityType)
{
Collection<Entity> entityList = location.getWorld().getNearbyEntities(location, this.range, 255.0d, this.range);
int count = 0;
for(Entity value : entityList)
{
if(value.getType() == entityType)
count++;
}
return count > limit;
}
}