optimizemodel-main.cpp

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#include <memory>
#include <string>
 
#include <tdme/tdme.h>
#include <tdme/application/Application.h>
#include <tdme/engine/fileio/models/ModelReader.h>
#include <tdme/engine/fileio/models/TMWriter.h>
#include <tdme/engine/model/Model.h>
#include <tdme/engine/Version.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/ModelTools.h>
#include <tdme/utilities/StringTools.h>
 
using std::make_unique;
using std::string;
using std::unique_ptr;
 
using tdme::application::Application;
using tdme::engine::fileio::models::ModelReader;
using tdme::engine::fileio::models::TMWriter;
using tdme::engine::Version;
using tdme::os::filesystem::FileSystem;
using tdme::os::filesystem::FileSystemInterface;
using tdme::utilities::Console;
using tdme::utilities::Exception;
using tdme::utilities::ModelTools;
using tdme::utilities::StringTools;
 
int main(int argc, char** argv)
{
    Console::println(string("optimizemodel ") + Version::getVersion());
    Console::println(Version::getCopyright());
    Console::println();
    if (argc < 2) {
        Console::println("Usage: optimizemodel file.tm [exclude_materials_with_specific_filename1] [exclude_materials_with_specific_filenameN]");
        Application::exit(Application::EXITCODE_FAILURE);
    }
    string fileName = string(argv[1]);
    if (StringTools::endsWith(StringTools::toLowerCase(fileName), ".tm") == false) {
        Console::println("optimizemodel only accepts .tm model files");
        Application::exit(1);
    }
    vector<string> excludeDiffuseTextureFileNamePatterns;
    for (auto i = 2; i < argc; i++) excludeDiffuseTextureFileNamePatterns.push_back(argv[i]);
    try {
        Console::println("Loading model: " + fileName);
        auto model = unique_ptr<Model>(
            ModelReader::read(
                FileSystem::getInstance()->getPathName(fileName),
                FileSystem::getInstance()->getFileName(fileName)
            )
        );
        if (ModelTools::isOptimizedModel(model.get()) == true) {
            Console::println("Already optimized. Skipping.");
        } else {
            Console::println("Optimizing model: " + fileName);
            auto originalModel = model.get();
            auto optimizedModel = unique_ptr<Model>(
                ModelTools::optimizeModel(
                    model.release(),
                    FileSystem::getInstance()->getPathName(fileName),
                    excludeDiffuseTextureFileNamePatterns
                )
            );
            if (originalModel == optimizedModel.get()) {
                Console::println("No optimization was required. Skipping.");
            } else {
                Console::println("Exporting model: " + fileName);
                TMWriter::write(
                    optimizedModel.get(),
                    FileSystem::getInstance()->getPathName(fileName),
                    FileSystem::getInstance()->getFileName(fileName)
                );
            }
        }
    } catch (Exception& exception) {
        Console::println("An error occurred: " + string(exception.what()));
    }
 
    //
    Application::exit(Application::EXITCODE_SUCCESS);
}