/// <summary>
/// Calls the appropriate check function against the type of the inputted collider.
/// </summary>
/// <param name="collider">The collider to check against</param>
/// <returns>Returns true if a collision occurred</returns>
public virtual bool CheckCollisionWith(Collider collider)
{
RectangleCollider rectangleCollider = collider as RectangleCollider;
if (rectangleCollider != null)
{
bool result = CheckCollisionWith(rectangleCollider);
CollidedThisFrame = CollidedThisFrame || result;
return(result);
}
CircleCollider circleCollider = collider as CircleCollider;
if (circleCollider != null)
{
bool result = CheckCollisionWith(rectangleCollider);
CollidedThisFrame = CollidedThisFrame || result;
return(result);
}
DebugUtils.Fail("Checking against an unknown collider.");
return(false);
}
protected override bool CheckCollisionWith(CircleCollider circleCollider)
{
return((circleCollider.Parent.WorldPosition - Parent.WorldPosition).LengthSquared() <= (circleCollider.Radius * circleCollider.Radius + Radius * Radius));
}
/// <summary> /// Check collision with inputted circle collider and updates the CollidedThisFrame bool /// </summary> /// <param name="circleCollider">The circle collider to check against</param> /// <returns>True if a collision occurred</returns> protected abstract bool CheckCollisionWith(CircleCollider circleCollider);
protected override bool CheckCollisionWith(CircleCollider circleCollider)
{
throw new NotImplementedException();
}