boost::shared_ptr<SDL_Surface> CGViewer::loadImage(const std::string& filename)
{
boost::shared_ptr<SDL_Surface> loadedImage(
IMG_Load(filename.c_str()),
boost::bind(&SafeFreeSurface, _1));
if (!loadedImage.get())
throw std::runtime_error(IMG_GetError());
//dostosowanie grafiki do wyswietlenia z kanalem przezroczystosci
boost::shared_ptr<SDL_Surface> optimizedImage(
SDL_DisplayFormatAlpha(loadedImage.get()),
boost::bind(&SafeFreeSurface, _1) );
return optimizedImage;
}
Image ResourceLoader::loadImage(const std::string& imageFileName)
{
std::string imageFullPath = resolveImagePath(imageFileName);
int width;
int height;
int channels;
unsigned char* imageData = SOIL_load_image(imageFullPath.c_str(), &width, &height, &channels, SOIL_LOAD_AUTO);
if (!imageData || (channels != 3) || (channels != 4))
{
throw ResourceLoader::ResourceInvalid(imageFullPath);
}
Image loadedImage(width, height, (channels == 3) ? GL_RGB : GL_RGBA, reinterpret_cast<const uint8_t*>(imageData));
SOIL_free_image_data(imageData);
return std::move(loadedImage);
}
void PicLoader::loadPicture(const QString &fileName)
{
// запоминаем директорию и список её файлов
setNewDir(fileName);
m_currentFile = fileName.mid(fileName.lastIndexOf("/") + 1);
// загружаем изображение
QImage *image = new QImage(fileName);
if (image->isNull())
{
QMessageBox::about(
NULL,
QString::fromUtf8("Failed loading"),
QString::fromUtf8("Image wasn't loaded correctly.\nPlease, try again."));
return;
}
emit loadedImage(image);
}
bool FormImageProp::loadFile(const QString &fileName)
{
QFileInfo fileInfo(fileName);
QImage _image;
// Targa support added
if(fileInfo.completeSuffix().compare("tga") == 0){
TargaImage tgaImage;
_image = tgaImage.read(fileName);
}else{
QImageReader loadedImage(fileName);
_image = loadedImage.read();
}
if (_image.isNull()) {
QMessageBox::information(this, QGuiApplication::applicationDisplayName(),
tr("Cannot load %1.").arg(QDir::toNativeSeparators(fileName)));
return false;
}
if(bOpenNormalMapMixer){
qDebug() << "<FormImageProp> Open normal mixer image:" << fileName;
imageProp.glWidget_ptr->makeCurrent();
if(glIsTexture(imageProp.normalMixerInputTexId)) imageProp.glWidget_ptr->deleteTexture(imageProp.normalMixerInputTexId);
imageProp.normalMixerInputTexId = imageProp.glWidget_ptr->bindTexture(_image,GL_TEXTURE_2D);
ui->labelNormalMixerInfo->setText("Current image:"+ fileInfo.baseName());
emit imageChanged();
}else{
qDebug() << "<FormImageProp> Open image:" << fileName;
imageName = fileInfo.baseName();
(*recentDir).setPath(fileName);
image = _image;
imageProp.init(image);
//emit imageChanged();
emit imageLoaded(image.width(),image.height());
}
return true;
}
bool FormMaterialIndicesManager::loadFile(const QString &fileName)
{
QFileInfo fileInfo(fileName);
QImage _image;
// Targa support added
if(fileInfo.completeSuffix().compare("tga") == 0){
TargaImage tgaImage;
_image = tgaImage.read(fileName);
}else{
QImageReader loadedImage(fileName);
_image = loadedImage.read();
}
if (_image.isNull()) {
QMessageBox::information(this, QGuiApplication::applicationDisplayName(),
tr("Cannot load material image %1.").arg(QDir::toNativeSeparators(fileName)));
return false;
}
qDebug() << "<FormImageProp> Open material image:" << fileName;
(*FormImageProp::recentDir).setPath(fileName);
int mIndex = FBOImageProporties::currentMaterialIndeks;
if(updateMaterials(_image)){
image = _image;
imageProp.init(image);
emit materialChanged();
FBOImageProporties::currentMaterialIndeks = mIndex;
emit imageLoaded(image.width(),image.height());
// repaint all materials
if(FBOImageProporties::currentMaterialIndeks != MATERIALS_DISABLED){
toggleMaterials(true);
}
}
return true;
}
