Texture *Texture::create(const Common::UString &name) {
::Aurora::FileType type = ::Aurora::kFileTypeNone;
ImageDecoder *image = 0;
ImageDecoder *layers[6] = { 0, 0, 0, 0, 0, 0 };
TXI *txi = 0;
try {
txi = loadTXI(name);
const bool isFileCubeMap = txi && txi->getFeatures().cube && (txi->getFeatures().fileRange == 6);
if (isFileCubeMap) {
// A cube map with each side a separate image file
for (size_t i = 0; i < 6; i++) {
const Common::UString side = name + Common::composeString(i);
Common::SeekableReadStream *imageStream = ResMan.getResource(::Aurora::kResourceImage, side, &type);
if (!imageStream)
throw Common::Exception("No such cube side image resource \"%s\"", side.c_str());
layers[i] = loadImage(imageStream, type, txi);
}
image = new CubeMapCombiner(layers);
} else {
Common::SeekableReadStream *imageStream = ResMan.getResource(::Aurora::kResourceImage, name, &type);
if (!imageStream)
throw Common::Exception("No such image resource \"%s\"", name.c_str());
// PLT needs extra handling, since they're their own Texture class
if (type == ::Aurora::kFileTypePLT) {
delete txi;
return createPLT(name, imageStream);
}
image = loadImage(imageStream, type, txi);
}
} catch (Common::Exception &e) {
delete txi;
delete image;
for (size_t i = 0; i < ARRAYSIZE(layers); i++)
delete layers[i];
e.add("Failed to create texture \"%s\" (%d)", name.c_str(), type);
throw;
}
return new Texture(name, image, type, txi);
}
Texture *Texture::create(const Common::UString &name) {
::Aurora::FileType type = ::Aurora::kFileTypeNone;
ImageDecoder *image = 0;
TXI *txi = 0;
try {
Common::SeekableReadStream *imageStream = ResMan.getResource(::Aurora::kResourceImage, name, &type);
if (!imageStream)
throw Common::Exception("No such image resource \"%s\"", name.c_str());
// PLT needs extra handling, since they're their own Texture class
if (type == ::Aurora::kFileTypePLT)
return createPLT(name, imageStream);
image = loadImage(imageStream, type);
txi = loadTXI(name);
} catch (Common::Exception &e) {
e.add("Failed to create texture \"%s\" (%d)", name.c_str(), type);
throw;
}
return new Texture(name, image, type, txi);
}
