public Ball(WorldSpacePosition position, float startingSpeed = 0.05f, float size = 0.25f, SpawnDirectionPreference spawnDirectionPreference = SpawnDirectionPreference.None)
{
Transform.Position = position;
var ballShape = new Rectangle(new Vector2(-size, -size), new Vector2(size, size));
physicsObject = new Physics.PhysicsObject(Transform, @static: false, ballShape);
sprite = new Rendering.TextSprite(Transform);
var rng = new Random();
float direction = (float)spawnDirectionPreference;
if (spawnDirectionPreference is SpawnDirectionPreference.None)
{
float randomInfluance = (float)rng.NextDouble();
if (randomInfluance < 0.5)
{
direction = -1f;
}
else
{
direction = 1f;
}
}
physicsObject.Velocity = new Vector2(direction * startingSpeed, (float)rng.NextDouble() * (startingSpeed / 3f));
physicsObject.CollisionDetected += OnCollision;
}
public Wall(WorldSpacePosition position, uint width, uint height)
{
if (width == 0 || height == 0)
{
throw new ArgumentException("Walls cannot have 0 thickness!");
}
Transform.Position = position;
Width = width;
Height = height;
var wallShape = new Rectangle(new Vector2(position.X, position.Y - height), new Vector2(width, height));
physicsObject = new Physics.PhysicsObject(Transform, @static: true, wallShape);
sprite = new Rendering.TextSprite(Transform);
RefreshSprite();
}
