public void EnableCompat(CompatibilitySettings setting)
{
compat_settings[(int)setting] = true;
}
static void Main(string[] args)
{
if (args.Length == 0)
{
Console.Write(
"Usage: CHIP.NET PROGRAM_PATH\n" +
"Note: Some ROMs require compatibilty flags. Compatibility flags:\n" +
" --load_store\n" +
" --shift\n"
);
return;
}
//tone.RepeatSpeed = 5;
RenderWindow window = new RenderWindow(new VideoMode(64 * 10, 32 * 10), "CHIP.NET");
Texture icon = new Texture("./icon.png");
window.SetIcon(icon.Size.X, icon.Size.Y, icon.CopyToImage().Pixels);
//window.SetIcon(64, 64, File.ReadAllBytes("./icon.png"));
window.Closed += new EventHandler(OnClose);
window.KeyPressed += new EventHandler <KeyEventArgs>(OnKeyPressed);
window.KeyReleased += new EventHandler <KeyEventArgs>(OnKeyReleased);
keymap = new Dictionary <Keyboard.Key, byte>();
keymap.Add(Keyboard.Key.Num1, 0x1);
keymap.Add(Keyboard.Key.Num2, 0x2);
keymap.Add(Keyboard.Key.Num3, 0x3);
keymap.Add(Keyboard.Key.Num4, 0xC);
keymap.Add(Keyboard.Key.Q, 0x4);
keymap.Add(Keyboard.Key.W, 0x5);
keymap.Add(Keyboard.Key.E, 0x6);
keymap.Add(Keyboard.Key.R, 0xD);
keymap.Add(Keyboard.Key.A, 0x7);
keymap.Add(Keyboard.Key.S, 0x8);
keymap.Add(Keyboard.Key.D, 0x9);
keymap.Add(Keyboard.Key.F, 0xE);
keymap.Add(Keyboard.Key.Z, 0xA);
keymap.Add(Keyboard.Key.X, 0x0);
keymap.Add(Keyboard.Key.C, 0xB);
keymap.Add(Keyboard.Key.V, 0xF);
emulator = new Emulator(File.ReadAllBytes(args[0]), File.ReadAllBytes("./font.bin"));
for (int i = 1; i < args.Length; i++)
{
CompatibilitySettings compat = CompatibilitySettings.LOAD_STORE;
bool unknown = false;
switch (args[i])
{
case "--load_store":
compat = CompatibilitySettings.LOAD_STORE;
break;
case "--shift":
compat = CompatibilitySettings.SHIFT;
break;
default:
unknown = true;
break;
}
if (unknown)
{
Console.WriteLine("Unknown flag " + args[i]);
}
else
{
emulator.EnableCompat(compat);
Console.WriteLine("Enabled " + args[i]);
}
}
Color OffColor = new Color(143, 145, 133);
Color OnColor = new Color(17, 29, 43);
window.SetActive();
//window.SetFramerateLimit(1);
Stopwatch deltaTimer = new Stopwatch();
deltaTimer.Start();
//beep.Play();
RectangleShape pixel = new RectangleShape();
pixel.FillColor = OnColor;
while (window.IsOpen)
{
window.Clear(OffColor);
window.DispatchEvents();
if (!done && deltaTimer.ElapsedMilliseconds > 1000 / 500)
{
deltaTimer.Stop();
done = emulator.Step(keyInput, (int)deltaTimer.ElapsedMilliseconds);
if (emulator.beepFlag)
{
emulator.beepFlag = false;
beep.Play();
}
deltaTimer.Restart();
}
bool[,] gfx = emulator.GetScreen();
//gfx[0, 31] = true;
int gfxWidth = gfx.GetLength(0);
int gfxHeight = gfx.GetLength(1);
pixel.Size = new SFML.System.Vector2f(window.DefaultView.Size.X / (float)gfxWidth, window.DefaultView.Size.Y / (float)gfxHeight);
for (int x = 0; x < gfxWidth; x++)
{
for (int y = 0; y < gfxHeight; y++)
{
if (gfx[x, y])
{
pixel.Position = new SFML.System.Vector2f(x * pixel.Size.X, y * pixel.Size.Y);
window.Draw(pixel);
}
}
}
window.Display();
}
}
