forked from jaildesigner-jailgames/jaildoctors_dilemma
294 lines
6.2 KiB
C++
294 lines
6.2 KiB
C++
#include "cheevos.h"
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#include <SDL2/SDL_error.h> // Para SDL_GetError
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#include <SDL2/SDL_rwops.h> // Para SDL_RWFromFile, SDL_RWclose, SDL_RWwrite
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#include <stddef.h> // Para NULL
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#include <iostream> // Para basic_ostream, operator<<, cout, endl
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#include "screen.h" // Para Screen
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#include "utils.h" // Para options_t
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#include "options.h"
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// Constructor
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Cheevos::Cheevos(Screen *screen, std::string file)
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{
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// Copia la dirección de los objetos
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this->screen = screen;
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this->file = file;
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// Inicializa los logros
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init();
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// Inicializa variables
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enabled = true;
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// Carga el estado de los logros
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load();
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}
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// Destructor
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Cheevos::~Cheevos()
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{
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// Guarda el estado de los logros
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save();
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cheevos.clear();
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}
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// Inicializa los logros
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void Cheevos::init()
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{
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cheevos.clear();
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cheevos_t c;
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c.completed = false;
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c.valid = true;
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c.icon = 2;
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c.id = 1;
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c.caption = "SHINY THINGS";
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c.description = "Get 25\% of the items";
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cheevos.push_back(c);
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c.id = 2;
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c.caption = "HALF THE WORK";
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c.description = "Get 50\% of the items";
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cheevos.push_back(c);
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c.id = 3;
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c.caption = "GETTING THERE";
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c.description = "Get 75\% of the items";
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cheevos.push_back(c);
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c.id = 4;
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c.caption = "THE COLLECTOR";
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c.description = "Get 100\% of the items";
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cheevos.push_back(c);
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c.id = 5;
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c.caption = "WANDERING AROUND";
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c.description = "Visit 20 rooms";
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cheevos.push_back(c);
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c.id = 6;
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c.caption = "I GOT LOST";
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c.description = "Visit 40 rooms";
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cheevos.push_back(c);
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c.id = 7;
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c.caption = "I LIKE TO EXPLORE";
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c.description = "Visit all rooms";
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cheevos.push_back(c);
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c.id = 8;
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c.caption = "FINISH THE GAME";
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c.description = "Complete the game";
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cheevos.push_back(c);
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c.id = 9;
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c.caption = "I WAS SUCKED BY A HOLE";
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c.description = "Complete the game without entering the jail";
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cheevos.push_back(c);
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c.id = 10;
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c.caption = "MY LITTLE PROJECTS";
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c.description = "Complete the game with all items";
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cheevos.push_back(c);
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c.id = 11;
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c.caption = "I LIKE MY MULTICOLOURED FRIENDS";
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c.description = "Complete the game without dying";
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cheevos.push_back(c);
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c.id = 12;
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c.caption = "SHIT PROJECTS DONE FAST";
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c.description = "Complete the game in under 30 minutes";
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cheevos.push_back(c);
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}
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// Busca un logro por id y devuelve el indice
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int Cheevos::find(int id)
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{
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for (int i = 0; i < (int)cheevos.size(); ++i)
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{
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if (cheevos[i].id == id)
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{
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return i;
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}
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}
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return -1;
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}
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// Desbloquea un logro
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void Cheevos::unlock(int id)
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{
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const int index = find(id);
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if (index == -1)
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{
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return;
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}
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if (!cheevos[index].valid)
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{
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return;
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}
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if (cheevos[index].completed)
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{
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return;
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}
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if (!enabled)
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{
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return;
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}
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cheevos[index].completed = true;
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screen->showNotification("ACHIEVEMENT UNLOCKED!", cheevos[index].caption, cheevos[index].icon);
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save();
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}
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// Invalida un logro
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void Cheevos::invalidate(int id)
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{
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const int index = find(id);
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if (index == -1)
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{
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return;
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}
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cheevos[index].valid = false;
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}
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// Habilita o deshabilita los logros
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void Cheevos::enable(bool value)
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{
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enabled = value;
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}
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// Carga el estado de los logros
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void Cheevos::load()
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{
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// Carga el estado de los logros desde un fichero
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loadFromFile();
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}
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// Guarda el estado de los logros
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void Cheevos::save()
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{
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// Guarda el estado de los logros en un fichero
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saveToFile();
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}
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// Carga el estado de los logros desde un fichero
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void Cheevos::loadFromFile()
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{
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// Abre el fichero en modo lectura (binario)
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SDL_RWops *file = SDL_RWFromFile(this->file.c_str(), "r+b");
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// El fichero no existe
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if (file == NULL)
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{
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if (options.console)
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{
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std::cout << "Warning: Unable to open file! SDL Error: " << SDL_GetError() << std::endl;
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}
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// Crea el fichero en modo escritura (binario)
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file = SDL_RWFromFile(this->file.c_str(), "w+b");
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if (file != NULL)
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{
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if (options.console)
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{
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std::cout << "New file created!" << std::endl;
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}
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// Guarda la información
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for (int i = 0; i < (int)cheevos.size(); ++i)
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{
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SDL_RWwrite(file, &cheevos[i].completed, sizeof(bool), 1);
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}
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// Cierra el fichero
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SDL_RWclose(file);
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}
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else
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{
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if (options.console)
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{
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std::cout << "Error: Unable to create file! SDL Error: " << SDL_GetError() << std::endl;
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}
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}
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}
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// El fichero existe
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else
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{
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// Carga los datos
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if (options.console)
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{
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std::cout << "Reading file...!" << std::endl;
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}
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for (int i = 0; i < (int)cheevos.size(); ++i)
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{
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SDL_RWread(file, &cheevos[i].completed, sizeof(bool), 1);
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}
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// Cierra el fichero
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SDL_RWclose(file);
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}
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}
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// Guarda el estado de los logros en un fichero
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void Cheevos::saveToFile()
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{
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// Abre el fichero en modo escritura (binario)
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SDL_RWops *file = SDL_RWFromFile(this->file.c_str(), "w+b");
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if (file != NULL)
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{
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// Guarda la información
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for (int i = 0; i < (int)cheevos.size(); ++i)
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{
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SDL_RWwrite(file, &cheevos[i].completed, sizeof(bool), 1);
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}
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// Cierra el fichero
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SDL_RWclose(file);
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}
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else
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{
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if (options.console)
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{
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std::cout << "Error: Unable to save file! " << SDL_GetError() << std::endl;
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}
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}
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}
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// Lista los logros
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std::vector<cheevos_t> Cheevos::list()
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{
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return cheevos;
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}
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// Devuelve el número total de logros desbloqueados
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int Cheevos::unlocked()
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{
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int count = 0;
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for (auto cheevo : cheevos)
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{
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if (cheevo.completed)
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count++;
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}
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return count;
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}
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// Devuelve el número total de logros
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int Cheevos::count()
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{
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return cheevos.size();
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}
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// Vuelve a cargar los logros desde el origen
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void Cheevos::reload()
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{
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load();
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} |