#include <iostream>
#include "Setup.h"
#include "Constant.h"

using namespace std;

map<string, string> setup();

// 构造函数
Setup::Setup(string setupFileName) {

    this->mapSetup = loadSetup(setupFileName);

    this->setResolution();

};

// 打印所有设定项
void Setup::printSetup() {

    cout << "----- Print all setup -----" << endl;

    for (auto & x: this->mapSetup) {

        std::cout << "[" << x.first << "]:[" << x.second << "]" << endl;

    }

};

// 设定分辨率
void Setup::setResolution() {

    this->resolution_width = stoi(mapSetup.at(RESOLUTION_WIDTH)); // 从设定处取得
    this->resolution_height = stoi(mapSetup.at(RESOLUTION_HEIGHT)); // 从设定处取得

};

// 取得分辨率
int Setup::getResolution() {

    // 水平分辨率 X 垂直分辨率
    return this->resolution_width * this->resolution_height;

};