public void ChangeBackground(Background new_background)
{
Console.WriteLine("Changing background to " + new_background.uri);
backgroundAlreadySet = true;
backgroundImage.Source = new BitmapImage(new_background.uri);
// And, in any case, clear screen:
ClearScreen();
}
public void CycleBackgrounds()
{
int currBackground = prevBackground + 1;
if (currBackground >= backgrounds.Count)
{
currBackground = 0;
}
prevBackground = currBackground;
background = backgrounds[currBackground];
backgroundAlreadySet = false;
}
public DrawController(Canvas canvas, Image image, Rectangle rect, Image canvasImage, Ellipse[] buttons)
{
drawingCanvas = canvas;
backgroundImage = image;
colorRect = rect;
this.canvasImage = canvasImage;
this.buttons = buttons;
//Get Backgrounds in Dropbox
backgrounds = new List<Background>();
findAndInitializeBackgrounds();
background = backgrounds[0];
}