private void AddCheckpoint()
{
var targetPosition = GetNearestRoom(transform.position);
var screenWidth = 2 * cameraMovement.cameraWidth;
var screenHeight = 2 * cameraMovement.cameraHeight;
var originPosition = targetPosition;
if (fromTop)
{
originPosition += new Vector2(0, screenHeight);
}
else if (fromLeft)
{
originPosition += new Vector2(-screenWidth, 0);
}
else if (fromRight)
{
originPosition += new Vector2(screenWidth, 0);
}
else if (fromBottom)
{
originPosition += new Vector2(0, -screenHeight);
}
var key = new CheckpointKey(targetPosition.x, targetPosition.y, originPosition.x, originPosition.y);
checkpoints.Add(key, transform.position);
}
public static Vector2 GetCurrentCheckpoint(float targetX, float targetY, float originX, float originY)
{
var key = new CheckpointKey(targetX, targetY, originX, originY);
return(checkpoints[key]);
}