blame: source/code/stageclearhandler.cpp

/*

===========================================================================

blockattack - Block Attack - Rise of the Blocks

Copyright (C) 2005-2015 Poul Sander

This program is free software: you can redistribute it and/or modify

it under the terms of the GNU General Public License as published by

the Free Software Foundation, either version 2 of the License, or

(at your option) any later version.

This program is distributed in the hope that it will be useful,

but WITHOUT ANY WARRANTY; without even the implied warranty of

MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

GNU General Public License for more details.

You should have received a copy of the GNU General Public License

along with this program.  If not, see http://www.gnu.org/licenses/

Source information and contacts persons can be found at

http://www.blockattack.net

===========================================================================

*/

#include "stageclearhandler.hpp"

#include "SDL.h"

#include <vector>

#include <iostream>

#include <sstream>

#include "cereal/cereal.hpp"

#include "cereal/types/vector.hpp"

#include "cereal/archives/json.hpp"

#include "sago/SagoMisc.hpp"

//paths

const char* const stageClearSaveName = "stageClear.json.SCsave";

struct StageClearElement {

	bool cleared = false;

	int time = 0;

	int score = 0;

	template<class Archive>

	void serialize(Archive& archive) {

		archive( cereal::make_nvp("cleared", cleared), cereal::make_nvp("time", time), cereal::make_nvp("score", score) );

	}

};

std::vector<StageClearElement> stages(nrOfStageLevels);

std::vector<bool> stageCleared(nrOfStageLevels);        //vector that tells if a stage is cleared

std::vector<Sint32> stageTimes(nrOfStageLevels);             //For statistical puposes

std::vector<Sint32> stageScores(nrOfStageLevels);            //--||--

Sint32 totalScore = 0;

Sint32 totalTime = 0;

static void SaveStageClearStages() {

	std::stringstream ss;

	{

		cereal::JSONOutputArchive archive(ss);

		archive(cereal::make_nvp("stages", stages));

	}

	sago::WriteFileContent(stageClearSaveName, ss.str());

}

void StageClearSetClear(int Level, int score, int time) {

	stages.at(Level).cleared = true;

	int gameEndedAfter = time;

	if (stages.at(Level).score<score) {

		stages[Level].score = score;

		stages[Level].time = gameEndedAfter;

	}

	SaveStageClearStages();

}

void LoadStageClearStages() {

	std::string readFileContent = sago::GetFileContent(stageClearSaveName);

	if (readFileContent.length() > 0) {

		std::stringstream ss(readFileContent);

		{

			try {

				cereal::JSONInputArchive archive(ss);

				archive(cereal::make_nvp("stages", stages));

			}

			catch (cereal::Exception& e) {

				std::cerr << "Failed to load file \"" << stageClearSaveName << "\". Reason: " << e.what() << "\n";

				stages.clear();

			}

		}

	}

	else {

		stages.clear();

	}

	stages.resize(nrOfStageLevels);

	totalScore = 0;

	totalTime = 0;

	for (const StageClearElement& s : stages) {

		totalScore += s.score;

		totalTime += s.time;

	}

}

int GetTotalScore() {

	return totalScore;

}

int GetTotalTime() {

	return totalTime;

}

int GetNrOfLevels() {

	return nrOfStageLevels;

}

bool IsStageCleared(int level) {

	return stages.at(level).cleared;

}

int GetStageScores(int level) {

	return stages.at(level).score;

}

int GetStageTime(int level) {

	return stages.at(level).time;

}