private void Init()
{
C64.SetCharSet(C64Address.FromLabel("charset"));
C64.SetMultiColor();
C64.SetBackgroundColor(Colors.Black);
C64.SetBorderColor(Colors.Black);
C64.SetCharBackgroundColor(0, Colors.Grey1);
C64.SetCharBackgroundColor(1, Colors.White);
C64.Sprites.CommonColor1 = Colors.Brown;
C64.Sprites.CommonColor2 = Colors.Grey3;
C64.Sound.Volume = 15;
}
public override void Present()
{
Colors color = Colors.Black;
C64.Write(15, 12, "D E M O", Colors.Black);
for (ulong i = 0; i < 1000; i++)
{
C64.SetBackgroundColor(color);
C64.SetBorderColor(color);
color++;
if (C64.IsKeyPressed(Keys.Space) || (C64.Joysticks.Joystick2.Pressed & JoystickButtons.Fire) == JoystickButtons.Fire)
{
break;
}
}
}
public static void Present(Func <Slide>[] slides)
{
int currentSlide = 0;
while (true)
{
Screen.Clear();
GC.Collect();
C64.SetBackgroundColor(Colors.Black);
C64.SetBorderColor(Colors.Black);
var slide = slides[currentSlide]();
slide.Present();
var key = KeyBoard.WaitForKeys();
slide.CleanUp();
slide = null;
if (key == Keys.B)
{
currentSlide--;
}
else
{
currentSlide++;
}
if (currentSlide == slides.Length)
{
break;
}
if (currentSlide < 0)
{
currentSlide = 0;
}
}
}
