private void UpdateStateManager()
{
List <Actions> actions = new List <Actions>();
bool hasPressedLeft = false, hasPressedRight = false, hasDrank = false;
foreach (IController controller in controllers)
{
if (controller.IsActionActive(Actions.MoveLeft))
{
hasPressedLeft = true;
if (!hasPressedRight)
{
actions.Add(Actions.MoveLeft);
CollisionDetector.DoPositionsIntersect(Position, Position, Position, Position);
}
}
if (controller.IsActionActive(Actions.MoveRight))
{
hasPressedRight = true;
if (!hasPressedLeft)
{
actions.Add(Actions.MoveRight);
}
}
if (!hasPressedLeft && !hasPressedRight)
{
Velocity = new Vector2(0, Velocity.Y);
}
if (controller.IsActionActive(Actions.Jump))
{
actions.Add(Actions.Jump);
}
if (controller.IsActionActive(Actions.PickUp))
{
if (keyPickupHeld == false)
{
actions.Add(Actions.PickUp);
keyPickupHeld = true;
}
}
else
{
keyPickupHeld = false;
}
if (controller.IsActionActive(Actions.Drink) && !hasDrank)
{
hasDrank = true;
actions.Add(Actions.Drink);
}
}
ProcessActions(actions);
}
private static void OutCollisionRectangle(ICollidable collidable1, Vector2 newPosition, ICollidable collidable2, out Vector2 position, out Vector2 size)
{
if (!CollisionDetector.DoPositionsIntersect(newPosition, collidable1.Size, collidable2.Position, collidable2.Size))
{
position = size = new Vector2();
return;
}
float x1 = Math.Max(newPosition.X, collidable2.Position.X);
float y1 = Math.Max(newPosition.Y, collidable2.Position.Y);
float x2 = Math.Min(newPosition.X + collidable1.Size.X, collidable2.Position.X + collidable2.Size.X);
float y2 = Math.Min(newPosition.Y + collidable1.Size.Y, collidable2.Position.Y + collidable2.Size.Y);
position = new Vector2(x1, y1);
size = new Vector2(Math.Abs(x2 - x1), Math.Abs(y2 - y1));
}
