public LevelObjectPrefab(XElement element)
{
ChildObjects = new List <ChildObject>();
LevelTriggerElements = new List <XElement>();
OverrideProperties = new List <LevelObjectPrefab>();
OverrideCommonness = new Dictionary <string, float>();
SerializableProperties = SerializableProperty.DeserializeProperties(this, element);
if (element != null)
{
Config = element;
Name = element.Name.ToString();
LoadElements(element, -1);
InitProjSpecific(element);
}
//use the maximum width of the sprite as the minimum surface width if no value is given
if (element != null && !element.Attributes("minsurfacewidth").Any())
{
if (Sprites.Any())
{
MinSurfaceWidth = Sprites[0].size.X * MaxSize;
}
if (DeformableSprite != null)
{
MinSurfaceWidth = Math.Max(MinSurfaceWidth, DeformableSprite.Size.X * MaxSize);
}
}
}
private void LookAt()
{
if (Sprites != null && Sprites.Any(c => c is CrazyBug))
{
var enemies = Sprites.Where(c => c is CrazyBug).Select(c => (CrazyBug)c).ToList();
if (enemies.Count > 0)
{
var distance = enemies[0].Position - Position;
_rotation = (float)Math.Atan2(distance.Y, distance.X) + MathHelper.ToRadians(90);
}
}
}
public void Update(GameTime gameTime)
{
if (!_running)
{
return;
}
if (_sprites == null && Sprites.Any())
{
_sprites = Sprites.Values.ToList();
}
_accumulator += gameTime.ElapsedGameTime.TotalMilliseconds;
if (CurrentIndex == 0 && _accumulator < StartDelay)
{
return;
}
if (_accumulator > TimeBetweenSprites)
{
++CurrentIndex;
_accumulator = 0;
}
if (CurrentIndex == SpriteCount)
{
if (Repeat)
{
CurrentIndex = 0;
if (ReverseAtEnd)
{
_sprites.Reverse();
}
}
else
{
Stop();
}
}
}
public LevelObjectPrefab(XElement element, string identifier = null)
{
ChildObjects = new List <ChildObject>();
LevelTriggerElements = new List <XElement>();
OverrideProperties = new List <LevelObjectPrefab>();
OverrideCommonness = new Dictionary <string, float>();
Identifier = null;
SerializableProperties = SerializableProperty.DeserializeProperties(this, element);
if (element != null)
{
Config = element;
Identifier = element.GetAttributeString("identifier", null) ?? identifier;
if (string.IsNullOrEmpty(Identifier))
{
#if DEBUG
DebugConsole.ThrowError($"Level object prefab \"{element.Name}\" has no identifier! Using the name as the identifier instead...");
#else
DebugConsole.AddWarning($"Level object prefab \"{element.Name}\" has no identifier! Using the name as the identifier instead...");
#endif
Identifier = element.Name.ToString();
}
LoadElements(element, -1);
InitProjSpecific(element);
}
//use the maximum width of the sprite as the minimum surface width if no value is given
if (element != null && !element.Attributes("minsurfacewidth").Any())
{
if (Sprites.Any())
{
MinSurfaceWidth = Sprites[0].size.X * MaxSize;
}
if (DeformableSprite != null)
{
MinSurfaceWidth = Math.Max(MinSurfaceWidth, DeformableSprite.Size.X * MaxSize);
}
}
}
public bool HasSprite(Func <Sprite, bool> evaluator)
{
return(Sprites.Any(x => evaluator(x)));
}