private void LoadDirectionSprites()
{
// Loading all the direction sprites.
DirectionSprite directionUp = new DirectionSprite(new Vector2(50, 0), 1);
directionUp.sprite.texture = Content.Load <Texture2D>("DirectionSprites/arrow_up");
directionManager.AddDirection(directionUp);
DirectionSprite directionDown = new DirectionSprite(new Vector2(50, 0), 2);
directionDown.sprite.texture = Content.Load <Texture2D>("DirectionSprites/arrow_down");
directionManager.AddDirection(directionDown);
DirectionSprite directionLeft = new DirectionSprite(new Vector2(50, 0), 3);
directionLeft.sprite.texture = Content.Load <Texture2D>("DirectionSprites/arrow_left");
directionManager.AddDirection(directionLeft);
DirectionSprite directionRight = new DirectionSprite(new Vector2(50, 0), 4);
directionRight.sprite.texture = Content.Load <Texture2D>("DirectionSprites/arrow_right");
directionManager.AddDirection(directionRight);
// Loading a random number so that one object appears at a time.
Random randomGenerator = new Random();
randomNumber = randomGenerator.Next(1, 5);
switch (randomNumber)
{
case 1:
directionUp.appearanceStatus = true;
break;
case 2:
directionDown.appearanceStatus = true;
break;
case 3:
directionLeft.appearanceStatus = true;
break;
case 4:
directionRight.appearanceStatus = true;
break;
}
}
public void AddDirection(DirectionSprite direction)
{
directions.Add(direction);
}