La habitación ya empieza a mostrar algo del mapeado

data/room/01.room

@@ -1,12 +1,12 @@
 id=1
 name=Test Room
-bg_color=black
+bg_color=cyan
-tileset=1
+tileset=room1.png
-limit_up=0
+room_up=0
-limit_down=0
+room_down=0
-limit_left=0
+room_left=0
-limit_right=2
+room_right=2
-tilemap=67,67,89,92,93
+tilemap=0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1
 enemy=1,0,0,0,1
 enemy=2,10,0,0,1
 item=1,10,10

data/room/02.room

@@ -2,10 +2,10 @@ id=2
 name=Test Room 2
 bg_color=blue
 tileset=1
-limit_up=0
+room_up=0
-limit_down=
+room_down=
-limit_left=1
+room_left=1
-limit_right=0
+room_right=0
 tilemap=67,67,89,92,93
 enemy=1,0,0,0,1
 enemy=2,10,0,0,1

source/asset.cpp

@@ -28,6 +28,7 @@ std::string Asset::get(std::string text)
         if (mFileList[i].file.find(text) != std::string::npos)
             return mFileList[i].file;
 
+    printf("Warning: file %s not found\n", text.c_str());
     return "";
 }
 

source/director.cpp

@@ -198,6 +198,7 @@ void Director::setFileList()
 	mAsset->add("/data/config.bin", data, false);
 	mAsset->add("/data/room/01.room", room);
 	mAsset->add("/data/room/02.room", room);
+	mAsset->add("/media/tilesets/room1.png", bitmap);
 }
 
 // Carga el fichero de configuración

source/game.cpp

@@ -1,7 +1,7 @@
 #include "game.h"
 
 // Constructor
-Game::Game(SDL_Window *window,SDL_Renderer *renderer, Asset *asset, Lang *lang, Input *input)
+Game::Game(SDL_Window *window, SDL_Renderer *renderer, Asset *asset, Lang *lang, Input *input)
 {
 	// Copia los punteros
 	mRenderer = renderer;
@@ -10,7 +10,7 @@ Game::Game(SDL_Window *window,SDL_Renderer *renderer, Asset *asset, Lang *lang,
 	mInput = input;
 
 	mScreen = new Screen(window, renderer);
-	mRoom = new Room();
+	mRoom = new Room(mAsset->get("01.room"), mRenderer, mAsset);
 	mEventHandler = new SDL_Event();
 	mTextureText = new LTexture();
 	mText = new Text(mAsset->get("nokia2.txt"), mTextureText, renderer);
@@ -100,13 +100,16 @@ section_t Game::run()
 			const color_t color = {0xAA, 0x55, 0x55};
 			mScreen->start();
 			mScreen->clean(color);
+			mScreen->clean(mRoom->getBGColor());
+
+			mRoom->draw();
 
 			// Escribe las medidas de ancho y alto de la pantalla
 			mText->writeCentered(GAMECANVAS_CENTER_X, 0, std::to_string(GAMECANVAS_WIDTH), -1);
 			mText->write(0, GAMECANVAS_CENTER_Y - (mText->getCharacterWidth() / 2), std::to_string(GAMECANVAS_HEIGHT), -1);
-			
+
 			// Texto en el centro de la pantalla
-			mText->writeCentered(GAMECANVAS_CENTER_X, GAMECANVAS_CENTER_Y - (mText->getCharacterWidth() / 2), "New JailGame", -1);
+			mText->writeCentered(GAMECANVAS_CENTER_X, GAMECANVAS_CENTER_Y - (mText->getCharacterWidth() / 2), mRoom->getName(), -1);
 
 			// Actualiza la pantalla
 			mScreen->blit();

source/room.cpp

@@ -1,11 +1,168 @@
-#include "Map.h"
+#include "room.h"
+#include <iostream>
+#include <fstream>
+#include <sstream>
 
 // Constructor
-Map::Map()
+Room::Room(std::string _file_path, SDL_Renderer *_renderer, Asset *_asset)
 {
+    texture = new LTexture();
+    asset = _asset;
+    renderer = _renderer;
+    load(_file_path);
+    loadTextureFromFile(texture, asset->get(tileset), renderer);
 }
 
 // Destructor
-Map::~Map()
+Room::~Room()
 {
+    texture->unload();
+    delete texture;
+    texture = nullptr;
+}
+
+// Carga una habitación desde un fichero
+bool Room::load(std::string _file_path)
+{
+    // Indicador de éxito en la carga
+    bool success = true;
+
+    std::string filename = _file_path.substr(_file_path.find_last_of("\\/") + 1);
+    std::string line;
+    std::ifstream file(_file_path);
+
+    // El fichero se puede abrir
+    if (file.good())
+    {
+        // Carga los datos
+        printf("Reading file %s\n", filename.c_str());
+        while (std::getline(file, line))
+        {
+            int pos = line.find("=");
+            if (!setVars(line.substr(0, pos), line.substr(pos + 1, line.length())))
+            {
+                printf("Warning: file %s, unknown parameter \"%s\"\n", filename.c_str(), line.substr(0, pos).c_str());
+                success = false;
+            }
+        }
+
+        // Cierra el fichero
+        printf("Closing file %s\n", filename.c_str());
+        file.close();
+    }
+    // El fichero no se puede abrir
+    else
+    {
+        printf("Warning: Unable to open %s file\n", filename.c_str());
+        success = false;
+    }
+
+    return success;
+}
+
+// Asigna variables a partir de dos cadenas
+bool Room::setVars(std::string _var, std::string _value)
+{
+    // Indicador de éxito en la asignación
+    bool success = true;
+
+    if (_var == "id")
+    {
+        id = _value;
+    }
+    else if (_var == "name")
+    {
+        name = _value;
+    }
+    else if (_var == "bg_color")
+    {
+        bg_color = _value;
+    }
+    else if (_var == "tileset")
+    {
+        tileset = _value;
+    }
+    else if (_var == "room_up")
+    {
+        room_up = _value;
+    }
+    else if (_var == "room_down")
+    {
+        room_down = _value;
+    }
+    else if (_var == "room_left")
+    {
+        room_left = _value;
+    }
+    else if (_var == "room_right")
+    {
+        room_right = _value;
+    }
+    else if (_var == "tilemap")
+    {
+        std::stringstream ss(_value);
+        std::string tmp;
+        while (getline(ss, tmp, ','))
+        {
+            // printf("text - %s\n",tmp.c_str());
+            tilemap.push_back(std::stoi(tmp));
+            // printf("int  - %i\n",std::stoi(tmp));
+        }
+    }
+    else
+    {
+        success = false;
+    }
+
+    return success;
+}
+
+// Devuelve el nombre de la habitación
+std::string Room::getName()
+{
+    return name;
+}
+
+// Devuelve el color de la habitación
+color_t Room::getBGColor()
+{
+    color_t color = {0x00, 0x00, 0x00};
+    if (bg_color == "white")
+    {
+        color = {0xFF, 0xFF, 0xFF};
+    }
+    else if (bg_color == "red")
+    {
+        color = {0xFF, 0x00, 0x00};
+    }
+    else if (bg_color == "green")
+    {
+        color = {0x00, 0xFF, 0x00};
+    }
+    else if (bg_color == "blue")
+    {
+        color = {0x00, 0x00, 0xFF};
+    }
+    else if (bg_color == "yellow")
+    {
+        color = {0xFF, 0xFF, 0x00};
+    }
+    else if (bg_color == "cyan")
+    {
+        color = {0x00, 0xFF, 0xFF};
+    }
+    else if (bg_color == "purple")
+    {
+        color = {0xFF, 0x00, 0xFF};
+    }
+    return color;
+}
+
+// Dibuja la habitación en pantalla
+void Room::draw()
+{
+    int x = 0;
+    int y = 0;
+    SDL_Rect clip = {0, 0, 8, 8};
+    texture->render(renderer,x, y, &clip);
 }

source/room.h

@@ -1,5 +1,7 @@
 #pragma once
 #include "ifdefs.h"
+#include "utils.h"
+#include "asset.h"
 #include <string>
 #include <vector>
 
@@ -24,20 +26,42 @@ LISTADO DE ITEMS (tipo, posicion)
 class Room
 {
 private:
-	int id;						 // Identificador
+	std::string id;				 // Identificador
 	std::string name;			 // Nombre de la habitación
 	std::string bg_color;		 // Color de fondo de la habitación
+	std::string room_up;		 // Identificador de la habitación que se encuentra arriba
+	std::string room_down;		 // Identificador de la habitación que se encuentra abajp
+	std::string room_left;		 // Identificador de la habitación que se encuentra a la izquierda
+	std::string room_right;		 // Identificador de la habitación que se encuentra a la derecha
 	std::string tileset;		 // Imagen con los graficos para la habitación
 	std::vector<int> tilemap;	 // Indice de los tiles a dibujar en la habitación
 	std::vector<int> enemy_list; // Listado con los enemigos de la habitación
 	std::vector<int> item_list;	 // Listado con los items que hay en la habitación
+	LTexture *texture;			 // Textura con los graficos de la habitación
+	Asset *asset;				 // Objeto con la ruta a todos los ficheros de recursos
+	SDL_Renderer *renderer;	 // El renderizador de la ventana
+
+	// Carga una habitación desde un fichero
+	bool load(std::string _file_path);
+
+	// Asigna variables a partir de dos cadenas
+	bool setVars(std::string _var, std::string _value);
 
 public:
 	// Constructor
-	Room();
+	Room(std::string _file_path, SDL_Renderer *_renderer, Asset *_asset);
 
 	// Destructor
 	~Room();
+
+	// Devuelve el nombre de la habitación
+	std::string getName();
+
+	// Devuelve el color de la habitación
+	color_t getBGColor();
+
+	// Dibuja la habitación en pantalla
+	void draw();
 };
 
 #endif