private void DrawBackgroundsVertically(SpriteBatch spriteBatch, Backgrounds background)
{
//if (background.position2.Y + background.sprite.Height < 0)
//{
// background.position2.Y = background.position.Y - background.sprite.Height;
//}
//if (background.position.X + background.sprite.Height < 0)
//{
// background.position.X = background.position2.Y - background.sprite.Height;
//}
if (background.position2.Y > 720)
{
background.position2.Y = background.position.Y - background.sprite.Height;
}
if (background.position.Y > 720)
{
background.position.Y = background.position2.Y - background.sprite.Height;
}
//the following 2 lines could be optimized to only draw if it's on screen. oh well.
spriteBatch.Draw(background.sprite, background.position, Color.White);
spriteBatch.Draw(background.sprite, background.position2, Color.White);
}
private void DrawBackgroundsHorizontally(SpriteBatch spriteBatch, Backgrounds background)
{
if (background.position2.X + background.sprite.Width < 0)
{
background.position2.X = background.position.X + background.sprite.Width;
}
if (background.position.X + background.sprite.Width < 0)
{
background.position.X = background.position2.X + background.sprite.Width;
}
//the following 2 lines could be optimized to only draw if it's on screen. oh well.
spriteBatch.Draw(background.sprite, background.position, Color.White);
spriteBatch.Draw(background.sprite, background.position2, Color.White);
}