protected override void ServerSpawnBossEventObjects(
ILogicObject activeEvent,
Vector2D circlePosition,
ushort circleRadius,
List <IWorldObject> spawnedObjects)
{
foreach (var protoObjectToSpawn in this.SpawnPreset)
{
TrySpawn();
void TrySpawn()
{
const int maxAttempts = 3000;
var attempt = 0;
do
{
// select random position inside the circle
// (the circle is expanded proportionally by the number of attempts performed)
var spawnPosition =
SharedCircleLocationHelper.SharedSelectRandomPositionInsideTheCircle(
circlePosition,
this.SpawnRadiusMax * (attempt / (double)maxAttempts));
if (!this.ServerIsValidSpawnPosition(spawnPosition))
{
// doesn't match any specific checks determined by the inheritor (such as a zone test)
continue;
}
var spawnedObject = Server.Characters.SpawnCharacter((IProtoCharacter)protoObjectToSpawn,
spawnPosition);
spawnedObjects.Add(spawnedObject);
Logger.Important($"Spawned world object: {spawnedObject} for active event {activeEvent}");
if (spawnedObject.ProtoGameObject is IProtoCharacterMob protoCharacterMob)
{
protoCharacterMob.ServerSetSpawnState(spawnedObject,
MobSpawnState.Spawning);
}
break;
}while (++attempt < maxAttempts);
if (attempt == maxAttempts)
{
Logger.Error($"Cannot spawn world object: {protoObjectToSpawn} for active event {activeEvent}");
}
}
}
this.DestroySalt(circlePosition, circleRadius);
}
protected virtual void ServerSpawnObjects(
ILogicObject activeEvent,
Vector2Ushort circlePosition,
ushort circleRadius,
List <IWorldObject> spawnedObjects)
{
var sqrMinDistanceBetweenSpawnedObjects =
this.MinDistanceBetweenSpawnedObjects * this.MinDistanceBetweenSpawnedObjects;
foreach (var protoObjectToSpawn in this.SpawnPreset)
{
TrySpawn();
void TrySpawn()
{
var attempts = 2_000;
do
{
var spawnPosition =
SharedCircleLocationHelper.SharedSelectRandomPositionInsideTheCircle(
circlePosition,
circleRadius);
if (!this.ServerIsValidSpawnPosition(spawnPosition))
{
// doesn't match any specific checks determined by the inheritor (such as a zone test)
continue;
}
var isTooClose = false;
foreach (var obj in spawnedObjects)
{
if (spawnPosition.TileSqrDistanceTo(obj.TilePosition)
> sqrMinDistanceBetweenSpawnedObjects)
{
continue;
}
isTooClose = true;
break;
}
if (isTooClose)
{
continue;
}
if (!ServerCheckCanSpawn(protoObjectToSpawn, spawnPosition))
{
// doesn't match the tile requirements or inside a claimed land area
continue;
}
if (Server.World.IsObservedByAnyPlayer(spawnPosition))
{
// observed by players
continue;
}
var spawnedObject = ServerTrySpawn(protoObjectToSpawn, spawnPosition);
spawnedObjects.Add(spawnedObject);
Logger.Important($"Spawned world object: {spawnedObject} for active event {activeEvent}");
break;
}while (--attempts > 0);
if (attempts == 0)
{
Logger.Error($"Cannot spawn world object: {protoObjectToSpawn} for active event {activeEvent}");
}
}
}
}
