void initializePathsLookup(){
static std::once_flag onceFlag;
std::call_once(onceFlag,[](){
std::string filePath(pathToPaths());
std::ifstream mapStream(filePath);
std::string line;
while(std::getline(mapStream, line))
_paths.push_back(line);
});
}
void Map::load(std::string mapName) {
// Check sheet compatibility
SDL_QueryTexture(this->tileSheet, NULL, NULL, &sheetWidth, &sheetHeight);
if (sheetWidth % TILE_WIDTH != 0 || sheetHeight % TILE_HEIGHT != 0) {
std::cout << "Map error: Sprite sheet dimensions do not match" << std::endl;
return;
}
// Load map
std::ifstream mapStream(mapName);
std::string line;
// Check if has stream
if (!mapStream) {
std::cout << "Map error: Could not load map" << std::endl;
return;
}
int mapPosX = 0;
int mapPosY = 0;
while (std::getline(mapStream, line)) {
std::stringstream lineStream(line);
int tileType;
mapPosX = 0;
while (lineStream >> tileType) {
// Check for read error
if (mapStream.fail()) {
mapStream.close();
std::cout << "Map error: Could not read map" << std::endl;
return;
}
tiles[mapPosX][mapPosY] = tileType;
mapPosX++;
}
mapPosY++;
}
this->mapWidth = mapPosX;
this->mapHeight = mapPosY;
mapStream.close();
std::cout << "Map success: Map " << mapName << " loaded successfully" << std::endl;
this->initTileSheet();
}
void Doom3MapCompiler::runDmap(const std::string& mapFile)
{
if (!os::fileOrDirExists(mapFile) || file_is_directory(mapFile.c_str()))
{
rError() << "Can't dmap, file doesn't exist: " << mapFile << std::endl;
return;
}
TextFileInputStream file(mapFile);
std::istream mapStream(&file);
boost::shared_ptr<BasicNode> root(new BasicNode);
RawImporter importFilter(root);
try
{
// Parse our map file
Doom3MapReader reader(importFilter);
reader.readFromStream(mapStream);
}
catch (IMapReader::FailureException& e)
{
rError() <<
(boost::format("Failure reading map file:\n%s\n\n%s") % mapFile % e.what()).str() << std::endl;
return;
}
// Start the sequence
runDmap(root);
if (_procFile->hasLeak())
{
std::string ext = "." + os::getExtension(mapFile);
std::string leakFileName = boost::algorithm::replace_last_copy(mapFile, ext, LeakFile::Extension());
_procFile->leakFile->writeToFile(leakFileName);
return;
}
std::string ext = "." + os::getExtension(mapFile);
std::string procFileName = boost::algorithm::replace_last_copy(mapFile, ext, ProcFile::Extension());
_procFile->saveToFile(procFileName);
}
