ModelReader.cpp

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#include <tdme/engine/fileio/models/ModelReader.h>
 
#include <memory>
#include <string>
#include <vector>
 
#include <tdme/tdme.h>
#include <tdme/engine/fileio/models/DAEReader.h>
#include <tdme/engine/fileio/models/GLTFReader.h>
#include <tdme/engine/fileio/models/ModelFileIOException.h>
#include <tdme/engine/fileio/models/TMReader.h>
#include <tdme/engine/fileio/prototypes/PrototypeReader.h>
#include <tdme/engine/model/Model.h>
#include <tdme/engine/prototype/Prototype.h>
#include <tdme/os/filesystem/FileSystem.h>
#include <tdme/os/filesystem/FileSystemInterface.h>
#include <tdme/utilities/Console.h>
#include <tdme/utilities/Exception.h>
#include <tdme/utilities/StringTools.h>
 
using std::make_unique;
using std::string;
using std::unique_ptr;
using std::vector;
 
using tdme::engine::fileio::models::DAEReader;
using tdme::engine::fileio::models::GLTFReader;
using tdme::engine::fileio::models::ModelFileIOException;
using tdme::engine::fileio::models::ModelReader;
using tdme::engine::fileio::models::TMReader;
using tdme::engine::fileio::prototypes::PrototypeReader;
using tdme::engine::model::Model;
using tdme::engine::prototype::Prototype;
using tdme::os::filesystem::FileSystem;
using tdme::os::filesystem::FileSystemInterface;
using tdme::utilities::Console;
using tdme::utilities::Exception;
using tdme::utilities::StringTools;
 
vector<string> ModelReader::extensions = {"dae", "glb", "gltf", "tm", "tmodel"};
 
const vector<string>& ModelReader::getModelExtensions() {
    return extensions;
}
 
Model* ModelReader::read(const string& pathName, const string& fileName, bool useBC7TextureCompression)
{
    try {
        if (StringTools::endsWith(StringTools::toLowerCase(fileName), ".dae") == true) {
            return DAEReader::read(pathName, fileName, useBC7TextureCompression);
        } else
        if (StringTools::endsWith(StringTools::toLowerCase(fileName), ".glb") == true) {
            return GLTFReader::read(pathName, fileName, useBC7TextureCompression);
        } else
        if (StringTools::endsWith(StringTools::toLowerCase(fileName), ".gltf") == true) {
            return GLTFReader::read(pathName, fileName, useBC7TextureCompression);
        } else
        if (StringTools::endsWith(StringTools::toLowerCase(fileName), ".tm") == true) {
            return TMReader::read(pathName, fileName, useBC7TextureCompression);
        } else
        if (StringTools::endsWith(StringTools::toLowerCase(fileName), ".tmodel") == true) {
            unique_ptr<Prototype> prototype(PrototypeReader::read(pathName, fileName));
            if (prototype != nullptr && prototype->getModel() != nullptr) {
                auto model = prototype->unsetModel();
                return model;
            } else {
                return nullptr;
            }
        } else {
            throw ModelFileIOException(string("Unsupported mode file: ") + pathName + "/" + fileName);
        }
    } catch (Exception& exception) {
        Console::println("ModelReader::read(): Could not read model: " + pathName + "/" + fileName + ": " + exception.what());
        throw;
    }
    return nullptr;
}