public override void Update(GameTime gameTime)
{
base.Update(gameTime);
if (Controller != null)
{
Controller.Update(gameTime);
}
if (!movedLastFrame && MovementState == MovementState.None)
{
Face(Facing);
}
if (movement != Vector2.Zero)
{
Vector2 facing = Facing.ToVector2();
float speed = this.MovementSpeed.GetSpeed();
float elapsed = (float)gameTime.ElapsedGameTime.TotalSeconds;
this.movement += facing * speed * elapsed;
if (this.movement.X < 0 && this.Facing == Facing.Left)
{
this.movement.X = 0;
}
if (this.movement.X > 0 && this.Facing == Facing.Right)
{
this.movement.X = 0;
}
if (this.movement.Y < 0 && this.Facing == Facing.Up)
{
this.movement.Y = 0;
}
if (this.movement.Y > 0 && this.Facing == Facing.Down)
{
this.movement.Y = 0;
}
movedLastFrame = true;
this.Moving.SafeInvoke(this, EventArgs.Empty);
if (movement == Vector2.Zero)
{
movedLastFrame = false;
this.MovementState = MovementState.None;
EndMoving.SafeInvoke(this, EventArgs.Empty);
}
}
for (int i = 0; i < Effects.Count; i++)
{
IEffect effect = Effects[i];
if (!effect.Alive)
{
Effects.RemoveAt(i--);
}
effect.Update(gameTime);
}
}
/// <summary>
/// Finishes dragging, and invokes the EndMoving event.
/// </summary>
/// <param name="args">Mouse event arguments.</param>
protected override void OnMouseUp(MouseEventArgs args)
{
if (args.Button == MouseButtons.Left)
{
this.isDragging = false;
if (EndMoving != null)
{
EndMoving.Invoke(this);
}
}
}
protected virtual void OnEndUpdating(IntPtr handle)
{
switch (_state)
{
case State.Moving:
System.Diagnostics.Debug.WriteLine($"End moving");
EndMoving?.Invoke(this, handle);
break;
case State.Resizing:
System.Diagnostics.Debug.WriteLine($"End resizing");
EndResizing?.Invoke(this, handle);
break;
default: break;
}
_state = State.None;
}
