public static void LoadTile16(Rom rom)
{
int tpos = RomConstants.map16Tiles;
//TODO: Change that magic number
for (int i = 0; i < 4096; i += 1)
{
var t0 = GetTile8(rom.readShort(tpos));
var t1 = GetTile8(rom.readShort(tpos + 2));
var t2 = GetTile8(rom.readShort(tpos + 4));
var t3 = GetTile8(rom.readShort(tpos + 6));
tpos += 8;
tiles16.Add(new Tile16(new Tile8Data[4] {
t0, t1, t2, t3
}));
}
}
public static Tile16[] LoadTile16(Rom rom)
{
int tpos = RomConstants.map16Tiles;
List <Tile16> tiles16 = new List <Tile16>();
for (int i = 0; i < 4096; i += 1)
{
var t0 = GetTile8(rom.readShort(tpos));
var t1 = GetTile8(rom.readShort(tpos + 2));
var t2 = GetTile8(rom.readShort(tpos + 4));
var t3 = GetTile8(rom.readShort(tpos + 6));
tpos += 8;
tiles16.Add(new Tile16(new Tile8Data[4] {
t0, t1, t2, t3
}));
}
return(tiles16.ToArray());
}
public void LoadMapTiles(Rom rom)
{
//locat functions
int p1 =
(rom.romData[(RomConstants.compressedAllMap32PointersHigh) + 2 + (int)(3 * mapId)] << 16) +
(rom.romData[(RomConstants.compressedAllMap32PointersHigh) + 1 + (int)(3 * mapId)] << 8) +
(rom.romData[(RomConstants.compressedAllMap32PointersHigh + (int)(3 * mapId))]);
p1 = Utils.SnesToPc(p1);
int p2 =
(rom.romData[(RomConstants.compressedAllMap32PointersLow) + 2 + (int)(3 * mapId)] << 16) +
(rom.romData[(RomConstants.compressedAllMap32PointersLow) + 1 + (int)(3 * mapId)] << 8) +
(rom.romData[(RomConstants.compressedAllMap32PointersLow + (int)(3 * mapId))]);
p2 = Utils.SnesToPc(p2);
int ttpos = 0, compressedSize1 = 0, compressedSize2 = 0;
byte[] bytes = ZCompressLibrary.Decompress.ALTTPDecompressOverworld(rom.romData, p2, 1000, ref compressedSize1);
byte[] bytes2 = ZCompressLibrary.Decompress.ALTTPDecompressOverworld(rom.romData, p1, 1000, ref compressedSize2);
for (int y = 0; y < 16; y++)
{
for (int x = 0; x < 16; x++)
{
ushort tidD = (ushort)((bytes2[ttpos] << 8) + bytes[ttpos]);
int tpos = tidD;
if (tpos < TilesLoader.tiles32.Count)
{
tiles[(x * 2) + ((y * 2) * 32)] = TilesLoader.tiles32[tpos].tile16data[0];
tiles[(x * 2) + 1 + ((y * 2) * 32)] = TilesLoader.tiles32[tpos].tile16data[1];
tiles[(x * 2) + (((y * 2) + 1) * 32)] = TilesLoader.tiles32[tpos].tile16data[2];
tiles[(x * 2) + 1 + (((y * 2) + 1) * 32)] = TilesLoader.tiles32[tpos].tile16data[3];
}
ttpos += 1;
}
}
}
static ushort generate(int i, int k, int dimension, Rom rom)
{
return((ushort)(rom.romData[map32address[dimension] + k + (i)]
+ (((rom.romData[map32address[dimension] + (i) + (k <= 1 ? 4 : 5)] >> (k % 2 == 0 ? 4 : 0)) & 0x0F) * 256)));
}
public TilesViewer(Rom rom)
{
InitializeComponent();
this.rom = rom;
}
public OverworldMap(Rom rom, int mapId)
{
this.rom = rom;
this.mapId = mapId;
LoadMapData();
}