#include <iostream>
#include "../libShaderFile.hpp"

int main(int argc, char **argv)
{
    try
    {
        if (argc < 3)
        {
            std::cout << "error: expected input file and generator/class name as parameter" << std::endl;
            return 1;
        }
        
        // initialize library
        lsf::Library lib("../../libShaderFile-i386-win32.dll");
        
        // create and load shader file
        lsf::ShaderFile shaderFile(lib);
        shaderFile.loadFromFile(argv[1]);
        
        const lsf::Library& l = shaderFile.getLibrary();
        
        // get generator
        lsf::Generator generator(shaderFile, argv[2]);
        
        int i = 3;
        while (i < argc-1)
        {
            generator.setProperty(argv[i], argv[i+1]);
            i += 2;
        }
        
        std::cout << generator.generateCode() << std::endl;
        
        return 0;
    }
    catch(const std::exception& ex)
    {
        std::cout << "error: " << ex.what() << std::endl;
        return 2;
    }
}