public LevelObject(LevelObjectPrefab prefab, Vector3 position, float scale, float rotation = 0.0f)
{
ActivePrefab = Prefab = prefab;
Position = position;
Scale = scale;
Rotation = rotation;
spriteIndex = ActivePrefab.Sprites.Any() ? Rand.Int(ActivePrefab.Sprites.Count, Rand.RandSync.Server) : -1;
if (Sprite != null && prefab.SpriteSpecificPhysicsBodyElements.ContainsKey(Sprite))
{
PhysicsBody = new PhysicsBody(prefab.SpriteSpecificPhysicsBodyElements[Sprite], ConvertUnits.ToSimUnits(new Vector2(position.X, position.Y)), Scale);
}
else if (prefab.PhysicsBodyElement != null)
{
PhysicsBody = new PhysicsBody(prefab.PhysicsBodyElement, ConvertUnits.ToSimUnits(new Vector2(position.X, position.Y)), Scale);
}
if (PhysicsBody != null)
{
PhysicsBody.SetTransformIgnoreContacts(PhysicsBody.SimPosition, -Rotation);
PhysicsBody.BodyType = BodyType.Static;
PhysicsBody.CollisionCategories = Physics.CollisionLevel;
PhysicsBody.CollidesWith = Physics.CollisionWall | Physics.CollisionCharacter;
}
foreach (XElement triggerElement in prefab.LevelTriggerElements)
{
Triggers ??= new List <LevelTrigger>();
Vector2 triggerPosition = triggerElement.GetAttributeVector2("position", Vector2.Zero) * scale;
if (rotation != 0.0f)
{
var ca = (float)Math.Cos(rotation);
var sa = (float)Math.Sin(rotation);
triggerPosition = new Vector2(
ca * triggerPosition.X + sa * triggerPosition.Y,
-sa * triggerPosition.X + ca * triggerPosition.Y);
}
var newTrigger = new LevelTrigger(triggerElement, new Vector2(position.X, position.Y) + triggerPosition, -rotation, scale, prefab.Name);
int parentTriggerIndex = prefab.LevelTriggerElements.IndexOf(triggerElement.Parent);
if (parentTriggerIndex > -1)
{
newTrigger.ParentTrigger = Triggers[parentTriggerIndex];
}
Triggers.Add(newTrigger);
}
NeedsUpdate = NeedsNetworkSyncing || (Triggers != null && Triggers.Any()) || Prefab.PhysicsBodyTriggerIndex > -1;
InitProjSpecific();
}