public static GameImage FromTex(TexFileReader reader)
{
const short x = 0;
const short y = 0;
using (DisposableStack insurance = new DisposableStack(2))
{
GLTexture layer = insurance.Add(reader.ReadImage());
GLTexture palettes = insurance.Add(GLTextureFactory.FromBitmapPalettes(reader.Palettes));
GameImage result = new GameImage(x, y, layer, palettes);
insurance.Clear();
return(result);
}
}
public static GameImage FromTim(TimFileReader reader)
{
using (DisposableStack insurance = new DisposableStack(3))
{
TimImage timImage = insurance.Add(reader.ReadImage());
short x = timImage.ImageHeader.X;
short y = timImage.ImageHeader.Y;
GLTexture layer = timImage.Layer;
GLTexture palettes = insurance.Add(GLTextureFactory.FromBitmapPalettes(reader.Palettes == null ? null : reader.Palettes.Palettes));
GameImage result = new GameImage(x, y, layer, palettes);
insurance.Clear();
return(result);
}
}
private static DxTexture[] ReadTextures(ImgbArchiveAccessor accessor, TextureSection[] gtexDatas)
{
DxTexture[] textures = new DxTexture[gtexDatas.Length];
using (Stream imgbStream = accessor.ExtractContent())
using (DisposableStack insurance = new DisposableStack())
{
for (int i = 0; i < gtexDatas.Length; i++)
{
GtexData data = gtexDatas[i].Gtex;
textures[i] = insurance.Add(ReadTexture(imgbStream, data));
}
insurance.Clear();
}
return(textures);
}
public static void CreatePipe(long capacity, out Stream input, out Stream output)
{
using (DisposableStack insurance = new DisposableStack(3))
{
Flute flute = insurance.Add(new Flute(capacity));
Stream writer = insurance.Add(flute.AcquireWriter(0, capacity));
Stream reader = insurance.Add(flute.AcquireReader(0, capacity));
DisposableStream disposableOutput = new DisposableStream(reader);
disposableOutput.AfterDispose.Add(flute);
disposableOutput.AfterDispose.Add(writer);
input = writer;
output = disposableOutput;
insurance.Clear();
}
}
