ImageLoader::ImageLoader(const string & theFilename,
PackageManagerPtr thePackageManager,
const ITextureManagerPtr & theTextureManager,
unsigned /*theDepth*/) :
PLBmp(),
_myFilename(theFilename),
_myHeaderSize(0),
_isI60(false),
_myTextureManager(theTextureManager)
{
AC_DEBUG << "ImageLoader::ImageLoader '" << theFilename << "'";
_myImageMatrix.makeIdentity();
// Cubemaps are encoded as
// theFrontFileName + "|" + theRightFileName + "|" + theBackFileName + "|" + theLeftFileName + "|"
// + theTopFileName + "|" + theBottomFileName;
vector<string> myFilenames = asl::splitString(theFilename, "|");
vector<asl::Ptr<ReadableBlockHandle> > myBlocks;
// Check if files exist
for (unsigned i = 0; i < myFilenames.size(); ++i) {
asl::Ptr<ReadableBlockHandle> myBlock;
if (thePackageManager) {
myBlock = thePackageManager->readFile(myFilenames[i], "" , true);
}
#if 1
// PM: This seems unreasonable, but need to watch out for compat problems
// fall back to simply try to open the file
//AC_DEBUG << myBlock << " filename='" << myFilenames[i] << "'";
if (!myBlock && fileExists(myFilenames[i])) {
myBlock = asl::Ptr<asl::ReadableBlockHandle>(new asl::AnyReadableBlockHandle(asl::Ptr<asl::ReadableBlock>(new ConstMappedBlock(myFilenames[i])),myFilenames[i]));
}
#endif
if (!myBlock) {
if (thePackageManager) {
throw ImageLoaderException(std::string("image file '") + myFilenames[i] + "' not found in " +
thePackageManager->getSearchPath(), PLUS_FILE_LINE);
} else {
throw ImageLoaderException(std::string("image file '") + myFilenames[i] + "' not found in " +
"current directory.", PLUS_FILE_LINE);
}
}
myBlocks.push_back(myBlock);
}
if (myBlocks.size() == 1) {
loadSingleImage(myBlocks[0]);
} else if (myBlocks.size() == 6) {
loadCubemap(myBlocks, 1);
} else {
throw ImageLoaderException(string("Image ") + theFilename + " has " + as_string(myFilenames.size()) +
" faces, should be one or six", PLUS_FILE_LINE);
}
}
ImageLoader::ImageLoader(asl::Ptr<ReadableBlockHandle> theInputData,
const std::string & theFileDescription,
const ITextureManagerPtr & theTextureManager,
unsigned /*theDepth*/) :
PLBmp(),
_myFilename(theFileDescription.empty() ? "<asl::Block>" : theFileDescription),
_myHeaderSize(0),
_isI60(false),
_myTextureManager(theTextureManager)
{
AC_DEBUG << "ImageLoader::ImageLoader '" << _myFilename << "'";
_myImageMatrix.makeIdentity();
loadSingleImage(theInputData);
}
void WrapperSDL::SDL_Wrapper_init(SDL_Renderer* renderer)
{
if(r == nullptr)
{
r = loadSingleImage("highlight");
}
if (highlight == nullptr)
{
highlight = SDL_CreateTextureFromSurface(renderer, r);
}
SDL_FreeSurface(r);
font = TTF_OpenFont("verdana.ttf", 28);
font2 = TTF_OpenFont("verdana.ttf", 20);
font3 = TTF_OpenFont("verdana.ttf", 128);
fontColor.a=0;
fontColor.r=255;
fontColor.b=255;
fontColor.g=255;
}
