public static void RenderItems(BitmapData canvas, int index, int center_x, int center_y, int Palnum, bool transparent = true)
{
int Addresses = Rom.ReadInt(0x1439388) + 0x14383E4;
int tileAddress = Addresses + ((index * 9) << 5);
var Palette = Rom.ReadPal(GfxItems.GetPaletteAddress(index));
for (int y = 0; y < 24; y += 8)
{
for (int x = 0; x < 24; x += 8)
{
byte[,] ch = Rom.Read4BppTile(tileAddress);
tileAddress += 0x20;
GfxProvider.RenderToBitmap(canvas, ch,
(x + center_x),
(y + center_y),
false, false,
Palnum, transparent);
}
}
}
public static int LoadRom(string filename)
{
if (!File.Exists(filename))
{
return(-1);
}
try
{
Rom = File.ReadAllBytes(filename);
}
catch
{
return(-2);
}
if (Rom.Length != 0x2000000)
{
return(-3);
}
string header = "MOTHER3\0\0\0\0\0A3UJ";
string headerTest = string.Empty;
for (int i = 0xA0; i < 0xB0; i++)
{
headerTest += (char)Rom[i];
}
if (!header.Equals(headerTest))
{
return(-4);
}
IsLoaded = true;
switch (Rom[0x124C18])
{
case 0x9C:
Version = RomVersion.English;
break;
case 0x1C:
Version = RomVersion.Englishv12;
break;
default:
Version = RomVersion.Japanese;
break;
}
if (Rom[0x1DB4] == 0x73)
{
DecodeAddress = 0x13C5F2;
DecodeMod = 0x10E;
}
else
{
DecodeAddress = 0x13C5D8;
DecodeMod = 0x126;
}
GfxProvider.RomTileCache.Clear();
M3CC.Init();
TextProvider.Init();
TextItemNames.Init();
TextEnemyNames.Init();
TextEnemyShortNames.Init();
TextMusicNames.Init();
TextItemDescriptions.Init();
TextEnemyDescriptions.Init();
TextBattle.Init();
TextMain.Init();
TextMapNames.Init();
TextPsiNames.Init();
TextCharNames.Init();
TextDontCareNames.Init();
GfxBattleTable.Init();
GfxBattleSprites.Init();
GfxItems.Init();
GfxBattleAnimations.Init();
GfxBattleBgTable.Init();
GfxBattleBg.Init();
GfxTownMaps.Init();
GfxLogoTitle.Init();
SpriteData.Init();
MusicPlayerTable.Init();
ActionTable.Init();
SongTable.Init();
return(0);
}
