ServerLivingEntityEvents.AFTER_ADD event

[bleudev]

Add simple server-side event which calls after a living entity was added to level (spawned). It is useful for developers who wants do something after entity spawn.

Sample:

ServerLivingEntityEvents.AFTER_ADD.register((entity, level) -> {
	if (entity instanceof Creeper creeper) {
		// Spawn with 25% chance zombie instead of creeper
		if (level.getRandom().nextFloat() <= 0.25f) {
			var zombie = EntityType.ZOMBIE.create(level, EntitySpawnReason.EVENT);
			if (zombie != null) {
				zombie.copyPosition(creeper);
				level.addFreshEntity(zombie);
				creeper.discard();
			}
		}
	}
});