private void checkId(int id, Pointer.PointerType type)
{
if (id > pointerCount)
{
throw new InvalidOperationException("Pointer id desync!");
}
else if (id == pointerCount)
{
var list = new List <PointerLog>(MIN_POINTER_LIST_SIZE);
events.Add(list);
data.Add(new PointerData()
{
Id = id,
Type = type,
});
pointerCount++;
}
}
/// <summary>
/// Creates a pointer of certain type attached to the input source.
/// </summary>
/// <param name="type">Pointer type to create.</param>
/// <param name="input">Input source to attach the pointer to.</param>
/// <returns></returns>
public static Pointer Create(Pointer.PointerType type, IInputSource input)
{
switch (type)
{
case Pointer.PointerType.Touch:
return(new TouchPointer(input));
case Pointer.PointerType.Mouse:
return(new MousePointer(input));
case Pointer.PointerType.Pen:
return(new PenPointer(input));
case Pointer.PointerType.Object:
return(new ObjectPointer(input));
}
return(null);
}