private void ReadGameCubeData(BinaryReader binaryReader)
{
binaryReader.BaseStream.Position += 2;
byte addressMode = binaryReader.ReadByte();
addressModeU = (TextureAddressMode)((addressMode & 0xF0) >> 4);
addressModeV = (TextureAddressMode)(addressMode & 0x0F);
filterMode = (TextureFilterMode)binaryReader.ReadByte();
gcnUnknown1 = Shared.Switch(binaryReader.ReadInt32());
gcnUnknown2 = Shared.Switch(binaryReader.ReadInt32());
gcnUnknown3 = Shared.Switch(binaryReader.ReadInt32());
gcnUnknown4 = Shared.Switch(binaryReader.ReadInt32());
textureName = ReadString(binaryReader);
alphaName = ReadString(binaryReader);
if (ReadFileMethods.treatStuffAsByteArray)
{
sectionData = binaryReader.ReadBytes((int)(sectionSize - (binaryReader.BaseStream.Position - startSectionPosition)));
return;
}
rasterFormatFlags = (TextureRasterFormat)Shared.Switch(binaryReader.ReadInt32());
width = Shared.Switch(binaryReader.ReadInt16());
height = Shared.Switch(binaryReader.ReadInt16());
bitDepth = binaryReader.ReadByte();
mipMapCount = binaryReader.ReadByte();
type = binaryReader.ReadByte();
compression = binaryReader.ReadByte();
int palleteSize =
((rasterFormatFlags & TextureRasterFormat.RASTER_PAL4) != 0) ? 0x80 / 4 :
((rasterFormatFlags & TextureRasterFormat.RASTER_PAL8) != 0) ? 0x400 / 4 : 0;
if (palleteSize != 0)
{
palette = new Color[palleteSize];
for (int i = 0; i < palleteSize; i++)
{
palette[i] = new Color(binaryReader.ReadInt32());
}
}
mipMaps = new MipMapEntry[mipMapCount];
for (int i = 0; i < mipMapCount; i++)
{
int dataSize = Shared.Switch(binaryReader.ReadInt32());
byte[] data = binaryReader.ReadBytes(dataSize);
mipMaps[i] = new MipMapEntry(dataSize, data);
}
}
private void ReadNormalData(BinaryReader binaryReader, int endOfSectionPosition)
{
filterMode = (TextureFilterMode)binaryReader.ReadByte();
byte addressMode = binaryReader.ReadByte();
addressModeU = (TextureAddressMode)((addressMode & 0xF0) >> 4);
addressModeV = (TextureAddressMode)(addressMode & 0x0F);
binaryReader.BaseStream.Position += 2;
textureName = ReadString(binaryReader);
alphaName = ReadString(binaryReader);
rasterFormatFlags = (TextureRasterFormat)binaryReader.ReadInt32();
hasAlpha = binaryReader.ReadInt32() != 0;
width = binaryReader.ReadInt16();
height = binaryReader.ReadInt16();
bitDepth = binaryReader.ReadByte();
mipMapCount = binaryReader.ReadByte();
type = binaryReader.ReadByte();
compression = binaryReader.ReadByte();
if (platformType == 5)
{
totalMipMapDataSize = binaryReader.ReadInt32();
}
int palleteSize =
((rasterFormatFlags & TextureRasterFormat.RASTER_PAL4) != 0) ? 0x80 / 4 :
((rasterFormatFlags & TextureRasterFormat.RASTER_PAL8) != 0) ? 0x400 / 4 : 0;
if (palleteSize != 0)
{
palette = new Color[palleteSize];
for (int i = 0; i < palleteSize; i++)
{
palette[i] = new Color(binaryReader.ReadInt32());
}
}
int passedSize = 0;
mipMaps = new MipMapEntry[mipMapCount];
for (int i = 0; i < mipMapCount; i++)
{
int dataSize = 0;
if (platformType == 8)
{
dataSize = binaryReader.ReadInt32();
}
else if (platformType == 5)
{
dataSize = BiggestPowerOfTwoUnder(totalMipMapDataSize - passedSize);
}
byte[] data = binaryReader.ReadBytes(dataSize);
mipMaps[i] = new MipMapEntry(dataSize, data);
passedSize += dataSize;
}
}
