TextureDescriptor *TextureDescriptor::CreateFromFile(const FilePath &filePathname)
{
if(filePathname.IsEmpty() || filePathname.GetType() == FilePath::PATH_IN_MEMORY)
return NULL;
FilePath descriptorPathname = GetDescriptorPathname(filePathname);
TextureDescriptor *descriptor = new TextureDescriptor();
bool loaded = descriptor->Load(descriptorPathname);
if(!loaded)
{
Logger::Error("[TextureDescriptor::CreateFromFile(]: there are no descriptor file (%s).", descriptorPathname.GetAbsolutePathname().c_str());
SafeRelease(descriptor);
return NULL;
}
return descriptor;
}
void CubemapEditorDialog::SaveCubemap(const QString& path)
{
FilePath filePath(path.toStdString());
DAVA::uint8 faceMask = GetFaceMask();
//copy file to the location where .tex will be put. Add suffixes to file names to distinguish faces
String fileNameWithoutExtension = filePath.GetFilename();
String extension = filePath.GetExtension();
fileNameWithoutExtension.replace(fileNameWithoutExtension.find(extension), extension.size(), "");
for(int i = 0 ; i < CubemapUtils::GetMaxFaces(); ++i)
{
if(!facePath[i].isNull())
{
FilePath faceFilePath = filePath;
faceFilePath.ReplaceFilename(fileNameWithoutExtension +
CubemapUtils::GetFaceNameSuffix(CubemapUtils::MapUIToFrameworkFace(i)) + "." +
CubemapUtils::GetDefaultFaceExtension());
DAVA::String targetFullPath = faceFilePath.GetAbsolutePathname().c_str();
if(facePath[i] != targetFullPath.c_str())
{
if(QFile::exists(targetFullPath.c_str()))
{
int answer = ShowQuestion("File overwrite",
"File " + targetFullPath + " already exist. Do you want to overwrite it with " + facePath[i].toStdString(),
MB_FLAG_YES | MB_FLAG_NO, MB_FLAG_NO);
if(MB_FLAG_YES == answer)
{
bool removeResult = QFile::remove(targetFullPath.c_str());
if(!removeResult)
{
ShowErrorDialog("Failed to copy texture " + facePath[i].toStdString() + " to " + targetFullPath.c_str());
return;
}
}
else
{
continue;
}
}
bool copyResult = QFile::copy(facePath[i], targetFullPath.c_str());
if(!copyResult)
{
ShowErrorDialog("Failed to copy texture " + facePath[i].toStdString() + " to " + targetFullPath);
return;
}
}
ClickableQLabel* faceLabel = GetLabelForFace(i);
if(faceLabel->GetRotation() != 0)
{
QTransform transform;
transform.rotate(faceLabel->GetRotation());
QImage qimg(targetFullPath.c_str());
QImage rotatedImage = qimg.transformed(transform);
rotatedImage.save(targetFullPath.c_str());
faceLabel->SetRotation(0);
}
}
}
TextureDescriptor* descriptor = new TextureDescriptor();
bool descriptorReady = false;
if(filePath.Exists())
{
descriptorReady = descriptor->Load(filePath);
}
if(!descriptorReady)
{
descriptor->SetDefaultValues();
descriptor->drawSettings.wrapModeS = descriptor->drawSettings.wrapModeT = Texture::WRAP_CLAMP_TO_EDGE;
}
descriptor->dataSettings.faceDescription = faceMask;
descriptor->Save(filePath);
SafeDelete(descriptor);
QMessageBox::information(this, "Cubemap texture save result", "Cubemap texture was saved successfully!");
}