projects/mtg/src/GameOptions.cpp

@@ -0,0 +1,61 @@
+#include "../include/debug.h"
+#include "../include/GameOptions.h"
+#include <iostream>
+#include <fstream>
+#include <string>
+#include <stdlib.h>
+
+GameOptions* GameOptions::mInstance = NULL;
+
+GameOptions * GameOptions::GetInstance(){
+	if (mInstance == NULL)
+		mInstance = NEW GameOptions();
+	return mInstance;
+}
+
+GameOptions::GameOptions(){
+	for(int i = 0; i < MAX_OPTIONS; i++){
+		values[i] = 0;
+	}
+	load();
+}
+
+int GameOptions::load(){
+	std::ifstream file(OPTIONS_SAVEFILE);
+	std::string s;
+	if(file){
+		for (int i = 0; i < MAX_OPTIONS; i++){
+			if(std::getline(file,s)){
+				values[i] = atoi(s.c_str());
+			}else{
+				//TODO error management
+			}
+		}
+		file.close();
+	}
+	return 1;
+}
+
+int GameOptions::save(){
+	std::ofstream file(OPTIONS_SAVEFILE);
+	char writer[10];
+	if (file){
+		for (int i = 0; i < MAX_OPTIONS; i++){
+			sprintf(writer,"%i\n", values[i]);
+			file<<writer;
+		}
+			file.close();
+	}
+	return 1;
+}
+
+
+GameOptions::~GameOptions(){
+}
+
+void GameOptions::Destroy(){
+	if (mInstance){
+		delete mInstance;
+		mInstance = NULL;
+	}
+}