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Added implementation of general spawn method.

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This commit is contained in:
sunkid 2011-06-08 15:47:27 -07:00 committed by EvilSeph
parent a8817b7bd1
commit a70a5abc3d
1 changed files with 115 additions and 30 deletions
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145
src/main/java/org/bukkit/craftbukkit/CraftWorld.java
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@ -307,46 +307,36 @@ public class CraftWorld implements World {
return (Arrow) arrow.getBukkitEntity();
}
/**
* @deprecated use {@link #spawn(Location, Class)} instead
*/
@Deprecated
public Minecart spawnMinecart(Location loc) {
EntityMinecart minecart = new EntityMinecart(
world,
loc.getX(),
loc.getY(),
loc.getZ(),
CraftMinecart.Type.Minecart.getId()
);
world.addEntity(minecart);
return (Minecart) minecart.getBukkitEntity();
return spawn(loc, Minecart.class);
}
/**
* @deprecated use {@link #spawn(Location, Class)} instead
*/
@Deprecated
public StorageMinecart spawnStorageMinecart(Location loc) {
EntityMinecart minecart = new EntityMinecart(
world,
loc.getX(),
loc.getY(),
loc.getZ(),
CraftMinecart.Type.StorageMinecart.getId()
);
world.addEntity(minecart);
return (StorageMinecart) minecart.getBukkitEntity();
return spawn(loc, StorageMinecart.class);
}
/**
* @deprecated use {@link #spawn(Location, Class)} instead
*/
@Deprecated
public PoweredMinecart spawnPoweredMinecart(Location loc) {
EntityMinecart minecart = new EntityMinecart(
world,
loc.getX(),
loc.getY(),
loc.getZ(),
CraftMinecart.Type.PoweredMinecart.getId()
);
world.addEntity(minecart);
return (PoweredMinecart) minecart.getBukkitEntity();
return spawn(loc, PoweredMinecart.class);
}
/**
* @deprecated use {@link #spawn(Location, Class)} instead
*/
@Deprecated
public Boat spawnBoat(Location loc) {
EntityBoat boat = new EntityBoat(world, loc.getX(), loc.getY(), loc.getZ());
world.addEntity(boat);
return (Boat) boat.getBukkitEntity();
return spawn(loc, Boat.class);
}
public LivingEntity spawnCreature(Location loc, CreatureType creatureType) {
@ -675,4 +665,99 @@ public class CraftWorld implements World {
}
}
}
@SuppressWarnings("unchecked")
public <T extends Entity> T spawn(Location location, Class<T> clazz) throws IllegalArgumentException {
if (location == null || clazz == null) {
throw new IllegalArgumentException("Location or entity class cannot be null");
}
net.minecraft.server.Entity entity = null;
double x = location.getX();
double y = location.getY();
double z = location.getZ();
float pitch = location.getPitch();
float yaw = location.getYaw();
// order is important for some of these
if (clazz.isAssignableFrom(Boat.class)) {
entity = new EntityBoat(world, x, y, z);
} else if (clazz.isAssignableFrom(Egg.class)) {
entity = new EntityEgg(world, x, y, z);
} else if (clazz.isAssignableFrom(FallingSand.class)) {
entity = new EntityFallingSand(world, x, y, z, 0);
} else if (clazz.isAssignableFrom(Fireball.class)) {
// need a shooter
} else if (clazz.isAssignableFrom(Snowball.class)) {
entity = new EntitySnowball(world, x, y, z);
} else if (Minecart.class.isAssignableFrom(clazz)) {
if (clazz.isAssignableFrom(PoweredMinecart.class)) {
entity = new EntityMinecart(world, x, y, z, CraftMinecart.Type.PoweredMinecart.getId());
} else if (clazz.isAssignableFrom(StorageMinecart.class)) {
entity = new EntityMinecart(world, x, y, z, CraftMinecart.Type.StorageMinecart.getId());
} else {
entity = new EntityMinecart(world, x, y, z, CraftMinecart.Type.Minecart.getId());
}
} else if (clazz.isAssignableFrom(Arrow.class)) {
entity = new EntityArrow(world);
entity.setPositionRotation(x, y, z, 0, 0);
} else if (LivingEntity.class.isAssignableFrom(clazz)) {
if (clazz.isAssignableFrom(Chicken.class)) {
entity = new EntityChicken(world);
} else if (clazz.isAssignableFrom(Cow.class)) {
entity = new EntityCow(world);
} else if (clazz.isAssignableFrom(Creeper.class)) {
entity = new EntityCreeper(world);
} else if (clazz.isAssignableFrom(Fish.class)) {
entity = new EntityFish(world);
} else if (clazz.isAssignableFrom(Ghast.class)) {
entity = new EntityGhast(world);
} else if (clazz.isAssignableFrom(Pig.class)) {
entity = new EntityGhast(world);
} else if (clazz.isAssignableFrom(Player.class)) {
// need a net server handler for this one
} else if (clazz.isAssignableFrom(Sheep.class)) {
entity = new EntitySheep(world);
} else if (clazz.isAssignableFrom(Skeleton.class)) {
entity = new EntitySkeleton(world);
} else if (clazz.isAssignableFrom(Slime.class)) {
entity = new EntitySlime(world);
} else if (clazz.isAssignableFrom(Spider.class)) {
entity = new EntitySpider(world);
} else if (clazz.isAssignableFrom(Squid.class)) {
entity = new EntitySquid(world);
} else if (clazz.isAssignableFrom(Wolf.class)) {
entity = new EntityWolf(world);
} else if (clazz.isAssignableFrom(PigZombie.class)) {
entity = new EntityPigZombie(world);
} else if (clazz.isAssignableFrom(Zombie.class)) {
entity = new EntityZombie(world);
}
if (entity != null) {
entity.setLocation(x, y, z, pitch, yaw);
}
} else if (clazz.isAssignableFrom(Painting.class)) {
// negative
} else if (clazz.isAssignableFrom(TNTPrimed.class)) {
entity = new EntityTNTPrimed(world, x, y, z);
} else if (clazz.isAssignableFrom(Weather.class)) {
// not sure what this can do
entity = new EntityWeatherStorm(world, x, y, z);
} else if (clazz.isAssignableFrom(LightningStrike.class)) {
// what is this, I don't even
}
if (entity != null) {
world.addEntity(entity);
return (T) entity.getBukkitEntity();
}
throw new IllegalArgumentException("Cannot spawn an entity for " + clazz.getName());
}
}