public static void Main(string[] args)
{
Engine e = new Engine("Balloon Fight.nes");
e.Run();
//Graphics g = new Graphics(256, 240);
//Console.Read();
//while (true);
}
public PPU(Engine engine)
{
this.Engine = engine;
this.dumpSprite = new SpriteDumpFunc(dumpSpriteSmall);
// Attribute Lookup Tables
for (int i = 0; i != 0x400; ++i)
{
AttributeShiftTable[i] = (byte)(((i >> 4) & 0x04) | (i & 0x02));
AttributeLocationTable[i] = (byte)(((i >> 4) & 0x38) | ((i >> 2)) & 7);
}
// Setup nametables
Nametables.SetupNametables(this.Mirroring);
}
public Graphics(Engine engine, int width, int height)
{
Engine = engine;
Width = width;
Height = height;
//Screen = new int[Width * Height];
BGBuffer = new int[(Width)*(Height)];
SprHighBuffer = new int[(Width)*(Height)];
SprLowBuffer = new int[(Width)*(Height)];
// Debug
/*int offset = width * (height/2);
for (int x = 0; x < width; x++)
Screen[offset + x] = Color.Blue.ToArgb();*/
Initialise(1);
Render();
}
public Stack(Engine engine)
{
this.Engine = engine;
}
public IORegisters(Engine engine, PPU ppu)
{
this.Engine = engine;
this.PPU = ppu;
this.PPUFlags = this.PPU.Flags;
}
public APU(Engine engine)
{
Engine = engine;
}
public Cartridge(Engine engine, int prg, int chr, int ram)
{
this.Engine = engine;
PRGROMBanks = new byte[prg][];
CHRBanks = new byte[chr][];
}
public CPU(Engine engine)
{
this.Engine = engine;
this.Stack = new Stack(this.Engine);
}