private static void ReadData()
{
ArchiveWorker aw = new ArchiveWorker(Memory.Archives.A_BATTLE);
string[] test = aw.GetListOfFiles();
battlename = test.First(x => x.ToLower().Contains(battlename));
stageBuffer = ArchiveWorker.GetBinaryFile(Memory.Archives.A_BATTLE, battlename);
pbs = new PseudoBufferedStream(stageBuffer);
bs_cameraPointer = GetCameraPointer();
pbs.Seek(bs_cameraPointer, 0);
ReadCamera();
uint sectionCounter = pbs.ReadUInt();
if (sectionCounter != 6)
{
Console.WriteLine($"BS_PARSER_PRE_OBJECTSECTION: Main geometry section has no 6 pointers at: {pbs.Tell()}");
battleModule++;
return;
}
MainGeometrySection MainSection = ReadObjectGroupPointers();
ObjectsGroup[] objectsGroups = new ObjectsGroup[4]
{
ReadObjectsGroup(MainSection.Group1Pointer),
ReadObjectsGroup(MainSection.Group2Pointer),
ReadObjectsGroup(MainSection.Group3Pointer),
ReadObjectsGroup(MainSection.Group4Pointer)
};
modelGroups = new ModelGroup[4]
{
ReadModelGroup(objectsGroups[0].objectListPointer),
ReadModelGroup(objectsGroups[1].objectListPointer),
ReadModelGroup(objectsGroups[2].objectListPointer),
ReadModelGroup(objectsGroups[3].objectListPointer)
};
ReadTexture(MainSection.TexturePointer);
ReadCharacters();
ReadMonster();
//for frames indexes monsters are first, then after n monsters characters appear with weapons
frame = new int[monstersData.Length + charactersData.Length * 2];
battleModule++;
}
private static ModelGroup ReadModelGroup(uint pointer)
{
pbs.Seek(pointer, System.IO.SeekOrigin.Begin);
uint modelsCount = pbs.ReadUInt();
Model[] models = new Model[modelsCount];
uint[] modelPointers = new uint[modelsCount];
for (int i = 0; i < modelsCount; i++)
{
modelPointers[i] = pointer + pbs.ReadUInt();
}
for (int i = 0; i < modelsCount; i++)
{
models[i] = ReadModel(modelPointers[i]);
}
return(new ModelGroup()
{
models = models
});
}
private void ReadParameters(byte _bpp)
{
pbs.Seek(3, System.IO.SeekOrigin.Current);
if (_bpp == 4)
{
texture.clutSize = pbs.ReadUInt() - 12;
texture.PaletteX = pbs.ReadUShort();
texture.PaletteY = pbs.ReadUShort();
texture.NumOfColours = pbs.ReadUShort();
texture.NumOfCluts = pbs.ReadUShort();
int bppMultiplier = 16;
if (texture.NumOfColours != 16 || texture.clutSize != (texture.NumOfCluts * bppMultiplier)) //wmsetus uses 4BPP, but sets 256 colours, but actually is 16, but num of clut is 2* 256/16 WTF?
{
texture.NumOfCluts = (ushort)(texture.NumOfColours / 16 * texture.NumOfCluts);
bppMultiplier = 32;
}
byte[] buffer = new byte[texture.NumOfCluts * bppMultiplier];
for (int i = 0; i != buffer.Length; i++)
{
buffer[i] = pbs.ReadByte();
}
texture.ClutData = buffer;
pbs.Seek(4, System.IO.SeekOrigin.Current);
texture.ImageOrgX = pbs.ReadUShort();
texture.ImageOrgY = pbs.ReadUShort();
texture.Width = (ushort)(pbs.ReadUShort() * 4);
texture.Height = pbs.ReadUShort();
textureDataPointer = (uint)pbs.Tell();
return;
}
if (_bpp == 8)
{
pbs.Seek(4, System.IO.SeekOrigin.Current);
texture.PaletteX = pbs.ReadUShort();
texture.PaletteY = pbs.ReadUShort();
pbs.Seek(2, System.IO.SeekOrigin.Current);
texture.NumOfCluts = pbs.ReadUShort();
byte[] buffer = new byte[texture.NumOfCluts * 512];
for (int i = 0; i != buffer.Length; i++)
{
buffer[i] = pbs.ReadByte();
}
texture.ClutData = buffer;
pbs.Seek(4, System.IO.SeekOrigin.Current);
texture.ImageOrgX = pbs.ReadUShort();
texture.ImageOrgY = pbs.ReadUShort();
texture.Width = (ushort)(pbs.ReadUShort() * 2);
texture.Height = pbs.ReadUShort();
textureDataPointer = (uint)pbs.Tell();
return;
}
if (_bpp == 16)
{
pbs.Seek(4, System.IO.SeekOrigin.Current);
texture.ImageOrgX = pbs.ReadUShort();
texture.ImageOrgY = pbs.ReadUShort();
texture.Width = pbs.ReadUShort();
texture.Height = pbs.ReadUShort();
textureDataPointer = (uint)pbs.Tell();
return;
}
if (_bpp != 24)
{
return;
}
pbs.Seek(4, System.IO.SeekOrigin.Current);
texture.ImageOrgX = pbs.ReadUShort();
texture.ImageOrgY = pbs.ReadUShort();
texture.Width = (ushort)(pbs.ReadUShort() / 1.5);
texture.Height = pbs.ReadUShort();
textureDataPointer = (uint)pbs.Tell();
}
