El game_text ara gasta PathSprites en lloc d'SmartSprites

fix: la paleta dels jugadors no s'iniciava correctament

.gitignore

@@ -14,3 +14,5 @@ thumbs.db
 *config.bin
 *score.bin
 coffee_crisis*
+debug.txt
+cppcheck-result*

Makefile

@@ -24,18 +24,18 @@ INCLUDES:= -I$(DIR_SOURCES)
 # Variables según el sistema operativo
 ifeq ($(OS),Windows_NT)
     FixPath = $(subst /,\,$1)
-	SOURCES := source/*.cpp source/common/*.cpp
-	CXXFLAGS:= -std=c++11 -Wall -Os -ffunction-sections -fdata-sections -Wl,--gc-sections -static-libstdc++ -Wl,-subsystem,windows
-	CXXFLAGS_DEBUG:= -std=c++11 -Wall
+	SOURCES := source/*.cpp
+	CXXFLAGS:= -std=c++20 -Wall -Os -ffunction-sections -fdata-sections -Wl,--gc-sections -static-libstdc++ -Wl,-subsystem,windows
+	CXXFLAGS_DEBUG:= -std=c++20 -Wall -g
 	LDFLAGS := -lmingw32 -lws2_32 -lSDL2main -lSDL2 -lopengl32
 	RM = del /Q
 	MKD:= mkdir
 else
     FixPath = $1
 	SOURCES := $(shell find $(DIR_SOURCES) -name '*.cpp')
-	SOURCES := source/*.cpp source/common/*.cpp
-	CXXFLAGS:= -std=c++11 -Wall -Os -ffunction-sections -fdata-sections
-	CXXFLAGS_DEBUG:= -std=c++11 -Wall
+	SOURCES := source/*.cpp
+	CXXFLAGS:= -std=c++20 -Wall -Os -ffunction-sections -fdata-sections
+	CXXFLAGS_DEBUG:= -std=c++20 -Wall -g
 	LDFLAGS := -lSDL2
 	RM = rm -f
 	MKD:= mkdir -p
@@ -260,4 +260,5 @@ anbernic:
 	cp -R data "$(RELEASE_FOLDER)"_anbernic
 
 # Complia
-	$(CXX) $(SOURCES) -D ANBERNIC -D NO_SHADERS -D ARCADE -D VERBOSE $(CXXFLAGS) $(LDFLAGS) -o $(RELEASE_FOLDER)_anbernic/$(TARGET_NAME).game
+	$(CXX) $(SOURCES) -D ANBERNIC -D NO_SHADERS -D ARCADE -D VERBOSE $(CXXFLAGS) $(LDFLAGS) -o $(RELEASE_FOLDER)_anbernic/$(TARGET_NAME)
+	$(CXX) $(SOURCES) -D ANBERNIC -D ARCADE -D VERBOSE $(CXXFLAGS) $(LDFLAGS) -o $(RELEASE_FOLDER)_anbernic/$(TARGET_NAME).shaders

README.md

@@ -1,67 +1,39 @@
-# Coffee Crisis
+# Coffee Crisis Arcade Edition
 
-Coffee Crisis es un juego arcade que pondrá a prueba tus reflejos. Empezado durante el verano de 2020 y terminado un año despues, en el verano de 2021. Intenta conseguir todos los puntos que puedas con una sola vida a traves de los 10 niveles de juego y ayuda a Bal1 a defender la UPV de la invasión de la cafeína esférica y saltarina.
+Coffee Crisis Arcade Edition es la versió ampliada i millorada del aclamat Coffee Crisis. Preparat per a jugar sense parar amn dos jugadors, nous gràfics i moltes sorpreses mes.
 
-![alt text](https://php.sustancia.synology.me/images/cc1.png)
+<p align="center">
+    <img src="https://php.sustancia.synology.me/images/ccae_title.png" alt="Titol" 
+</p>
 
-## Teclado
-El juego se maneja con teclado, aunque tambien se puede conectar un mando de control.
-Las teclas son las siguientes:
+## Controls
+El joc està optimitzat per a ser jugat amb un mando de jocs, encara que un dels jugadors pot utilitzar el teclat.
+Les tecles son les següents:
 
-* **Cursores**: Mover al personaje, moverse por los menus
-* **Q, W, E**: Disparar a la izquierda, al centro y a la derecha respectivamente
-* **ESCAPE**: Pone en pausa el juego durante la partida. Sale de los menus. Cierra el juego
-* **ENTER**: Acepta las opciones en los menus
+* **Fletxes**: Mou al personatge
+* **Q, W, E**: Disparar a la esquerra, al centre i a la dreta respectivament
 
-![alt text](https://php.sustancia.synology.me/images/cc2.png)
+<p align="center">
+    <img src="https://php.sustancia.synology.me/images/ccae1.png" alt="Joc" 
+</p>
 
-## Compilar
+## Altres tecles
+- **Tecla ESC**: Tancar el joc
 
-Para compilar el código se necesitan tener las librerías SDL instaladas en el sistema y el compilador g++.
+- **Tecla F1**: Fa la finestra mes xicoteta
 
-En Linux:
-```bash
-sudo apt install libsdl2-dev g++
-```
+- **Tecla F2**: Fa la finestra mes gran
 
-En macOS se pueden instalar fácilmente con [brew](https://brew.sh):
-```bash
-brew install sdl2 g++
-```
+- **Tecla F3**: Alterna entre el mode de pantalla completa i el de finestra
 
-Una vez instaladas las librerías SDL, se puede compilar utilizando el fichero Makefile suministrado.
+- **Tecla F4**: Activa o desactiva els shaders
 
-En Linux:
-```bash
-make linux
-```
+- **Tecla F10**: Reset
 
-En macOS:
-```bash
-make macos
-```
-![alt text](https://php.sustancia.synology.me/images/cc3.png)
+<p align="center">
+    <img src="https://php.sustancia.synology.me/images/ccae2.png" alt="Joc" 
+</p>
 
-## Como ejecutar
 
-Para ejecutar el juego hay que escribir en la terminal la orden que se muestra a continuación.
-
-En Linux:
-```bash
-./coffee_crisis_linux
-```
-
-En macOS:
-```bash
-./coffee_crisis_macos
-```
-
-En macOS tambien puedes hacer doble click sobre el archivo coffee_crisis_macos
-
-## Agradecimientos
-A los jailers y a la jail. Y entre ellos, a JailDoctor por estar siempre ahí apoyándonos/obligándonos a sacar un Jailgame más.
-
-Y por supuesto a ti por estar aquí.
-
-## Licencia
-Usa el código para lo que quieras: aprender, reirte, curiosear... excepto para sacar beneficio económico. Si lo consigues, por favor avísame y vamos a medias.
+## Agraiments
+A chatGPT i sobretot a Copilot. Gracies per estar sempre quan vos he necesitat.

data/config/param_320x240.txt

@@ -1,19 +1,20 @@
 ## GAME
-game.itemSize           20
-game.width             320
-game.height            240
-game.playArea.rect.x     0
-game.playArea.rect.y     0
-game.playArea.rect.w   320
-game.playArea.rect.h   200
+game.item_size           20 # Tamaño de los items del juego
+game.width              320 # Ancho de la resolucion nativa del juego
+game.height             240 # Alto de la resolucion nativa del juego
+game.play_area.rect.x     0 # Rectangulo con la posición de la zona de juego
+game.play_area.rect.y     0 # Rectangulo con la posición de la zona de juego
+game.play_area.rect.w   320 # Rectangulo con la posición de la zona de juego
+game.play_area.rect.h   200 # Rectangulo con la posición de la zona de juego
+game.enter_name_seconds  30 # Duración en segundos para introducir el nombre al finalizar la partida
 
 ## FADE
-fade.numSquaresWidth    160
-fade.numSquaresHeight   120
-fade.randomSquaresDelay   1
-fade.randomSquaresMult  500
-fade.postDuration        80
-fade.venetianSize        16
+fade.num_squares_width    160
+fade.num_squares_height   120
+fade.random_squares_delay   1
+fade.random_squares_mult  500
+fade.post_duration         80
+fade.venetian_size         16
 
 ## SCOREBOARD
 scoreboard.x   0
@@ -22,23 +23,31 @@ scoreboard.w 320
 scoreboard.h  40
 
 ## TITLE
-title.pressStartPosition    170
-title.titleDuration         800
-title.arcadeEditionPosition 123
-title.titleCCPosition        80
+title.press_start_position     170
+title.title_duration           800
+title.arcade_edition_position  123
+title.title_c_c_position        80
 
 ## BACKGROUND
-background.attenuateColor.r 255
-background.attenuateColor.g 255
-background.attenuateColor.b 255
-background.attenuateAlpha     0
+background.attenuate_color.r 255
+background.attenuate_color.g 255
+background.attenuate_color.b 255
+background.attenuate_alpha     0
 
 ## BALLOONS
-balloon1.vel  2.75f
-balloon1.grav 0.09f
-balloon2.vel  3.70f
-balloon2.grav 0.10f
-balloon3.vel  4.70f
-balloon3.grav 0.10f
-balloon4.vel  5.45f
-balloon4.grav 0.10f
+balloon_1.vel  2.75f
+balloon_1.grav 0.09f
+balloon_2.vel  3.70f
+balloon_2.grav 0.10f
+balloon_3.vel  4.70f
+balloon_3.grav 0.10f
+balloon_4.vel  5.45f
+balloon_4.grav 0.10f
+
+## NOTIFICATION
+notification.pos_v     TOP
+notification.pos_h    LEFT
+notification.sound   false
+notification.color.r    48
+notification.color.g    48
+notification.color.b    48

data/config/param_320x256.txt

@@ -1,19 +1,21 @@
 ## GAME
-game.itemSize           20
-game.width             320
-game.height            256
-game.playArea.rect.x     0
-game.playArea.rect.y     0
-game.playArea.rect.w   320
-game.playArea.rect.h   216
+game.item_size          20 # Tamaño de los items del juego
+game.width             320 # Ancho de la resolucion nativa del juego
+game.height            256 # Alto de la resolucion nativa del juego
+game.play_area.rect.x    0 # Rectangulo con la posición de la zona de juego
+game.play_area.rect.y    0 # Rectangulo con la posición de la zona de juego
+game.play_area.rect.w  320 # Rectangulo con la posición de la zona de juego
+game.play_area.rect.h  216 # Rectangulo con la posición de la zona de juego
+game.enter_name_seconds 30 # Duración en segundos para introducir el nombre al finalizar la partida
+game.game_text.dest_y
 
 ## FADE
-fade.numSquaresWidth    160
-fade.numSquaresHeight   128
-fade.randomSquaresDelay   1
-fade.randomSquaresMult  500
-fade.postDuration        80
-fade.venetianSize        16
+fade.num_squares_width    160
+fade.num_squares_height   128
+fade.random_squares_delay   1
+fade.random_squares_mult  500
+fade.post_duration         80
+fade.venetian_size         16
 
 ## SCOREBOARD
 scoreboard.x   0
@@ -22,23 +24,31 @@ scoreboard.w 320
 scoreboard.h  40
 
 ## TITLE
-title.pressStartPosition    170
-title.titleDuration         800
-title.arcadeEditionPosition 123
-title.titleCCPosition        80
+title.press_start_position     180
+title.title_duration           800
+title.arcade_edition_position  123
+title.title_c_c_position        80
 
 ## BACKGROUND
-background.attenuateColor.r 255
-background.attenuateColor.g 255
-background.attenuateColor.b 255
-background.attenuateAlpha     0
+background.attenuate_color.r 255
+background.attenuate_color.g 255
+background.attenuate_color.b 255
+background.attenuate_alpha     0
 
 ## BALLOONS
-balloon1.vel  2.75f
-balloon1.grav 0.09f
-balloon2.vel  3.70f
-balloon2.grav 0.10f
-balloon3.vel  4.70f
-balloon3.grav 0.10f
-balloon4.vel  5.45f
-balloon4.grav 0.10f
+balloon_1.vel  2.75f
+balloon_1.grav 0.09f
+balloon_2.vel  3.70f
+balloon_2.grav 0.10f
+balloon_3.vel  4.70f
+balloon_3.grav 0.10f
+balloon_4.vel  5.45f
+balloon_4.grav 0.10f
+
+## NOTIFICATION
+notification.pos_v     TOP
+notification.pos_h    LEFT
+notification.sound   false
+notification.color.r    48
+notification.color.g    48
+notification.color.b    48

data/gfx/balloon/balloon1.ani

@@ -1,5 +1,5 @@
-frameWidth=10
-frameHeight=10
+frame_width=10
+frame_height=10
 
 [animation]
 name=orange

data/gfx/balloon/balloon2.ani

@@ -1,5 +1,5 @@
-frameWidth=16
-frameHeight=16
+frame_width=16
+frame_height=16
 
 [animation]
 name=orange

data/gfx/balloon/balloon3.ani

@@ -1,5 +1,5 @@
-frameWidth=26
-frameHeight=26
+frame_width=26
+frame_height=26
 
 [animation]
 name=orange

data/gfx/balloon/balloon4.ani

@@ -1,5 +1,5 @@
-frameWidth=48
-frameHeight=48
+frame_width=48
+frame_height=48
 
 [animation]
 name=orange

data/gfx/balloon/explosion1.ani

@@ -1,5 +1,5 @@
-frameWidth=10
-frameHeight=10
+frame_width=10
+frame_height=10
 
 [animation]
 name=default

data/gfx/balloon/explosion2.ani

@@ -1,5 +1,5 @@
-frameWidth=16
-frameHeight=16
+frame_width=16
+frame_height=16
 
 [animation]
 name=default

data/gfx/balloon/explosion3.ani

@@ -1,5 +1,5 @@
-frameWidth=26
-frameHeight=26
+frame_width=26
+frame_height=26
 
 [animation]
 name=default

data/gfx/balloon/explosion4.ani

@@ -1,5 +1,5 @@
-frameWidth=46
-frameHeight=46
+frame_width=46
+frame_height=46
 
 [animation]
 name=default

data/gfx/balloon/powerball.ani

@@ -1,5 +1,5 @@
-frameWidth=46
-frameHeight=46
+frame_width=46
+frame_height=46
 
 [animation]
 name=powerball

data/gfx/item/item_clock.ani

@@ -1,5 +1,5 @@
-frameWidth=20
-frameHeight=20
+frame_width=20
+frame_height=20
 
 [animation]
 name=default

data/gfx/item/item_coffee.ani

@@ -1,5 +1,5 @@
-frameWidth=20
-frameHeight=20
+frame_width=20
+frame_height=20
 
 [animation]
 name=default

data/gfx/item/item_coffee_machine.ani

@@ -1,5 +1,5 @@
-frameWidth=28
-frameHeight=37
+frame_width=28
+frame_height=37
 
 [animation]
 name=default

data/gfx/item/item_points1_disk.ani

@@ -1,5 +1,5 @@
-frameWidth=20
-frameHeight=20
+frame_width=20
+frame_height=20
 
 [animation]
 name=default

data/gfx/item/item_points2_gavina.ani

@@ -1,5 +1,5 @@
-frameWidth=20
-frameHeight=20
+frame_width=20
+frame_height=20
 
 [animation]
 name=default

data/gfx/item/item_points3_pacmar.ani

@@ -1,5 +1,5 @@
-frameWidth=20
-frameHeight=20
+frame_width=20
+frame_height=20
 
 [animation]
 name=default

data/gfx/player/player.ani

@@ -1,5 +1,5 @@
-frameWidth=30
-frameHeight=30
+frame_width=30
+frame_height=30
 
 [animation]
 name=walk

data/gfx/player/player_power.ani

@@ -1,5 +1,5 @@
-frameWidth=39
-frameHeight=44
+frame_width=39
+frame_height=44
 
 [animation]
 name=default

data/gfx/title/title_dust.ani

@@ -1,5 +1,5 @@
-frameWidth=16
-frameHeight=16
+frame_width=16
+frame_height=16
 
 [animation]
 name=default

data/lang/ba_BA.txt

@@ -281,7 +281,7 @@ MODE FORA DE LINEA
 TAULER DE PUNTS
 
 ## 94 - NOTIFICACIONES
-Torna a polsar per eixir ...
+Torna a polsar per eixir
 
 ## 95 - DEFINE BUTTONS
 Disparar cap a l'esquerra
@@ -314,4 +314,37 @@ Pulsa START
 per jugar
 
 ## 105 - MARCADOR
-Continuar?
+Continuar?
+
+## 106 - MARCADOR
+Posa el nom
+
+## 107 - AJUDA
+Intercanviar mandos
+
+## 108 - AJUDA
+Configuracio
+
+## 109 - AJUDA
+Alternar el audio
+
+## 110 - AJUDA
+Filtres
+
+## 111 - AJUDA
+Reiniciar
+
+## 112 - AJUDA
+Pausar
+
+## 113 - AJUDA
+Eixir
+
+## 114 - MARCADOR
+Per favor
+
+## 115 - MARCADOR
+espere
+
+## 116 - NOTIFICACIONES
+Torna a polsar per apagar el sistema

data/lang/en_UK.txt

@@ -314,4 +314,37 @@ Press START
 to play
 
 ## 105 - MARCADOR
-Continue?
+Continue?
+
+## 106 - MARCADOR
+Enter name
+
+## 107 - AJUDA
+Swap Controllers
+
+## 108 - AJUDA
+Configuration
+
+## 109 - AJUDA
+Toggle audio
+
+## 110 - AJUDA
+Shaders
+
+## 111 - AJUDA
+Reset
+
+## 112 - AJUDA
+Pause
+
+## 113 - AJUDA
+Exit
+
+## 114 - MARCADOR
+Please
+
+## 115 - MARCADOR
+wait
+
+## 116 - NOTIFICACIONES
+Press again to shutdown system

data/lang/es_ES.txt

@@ -314,4 +314,37 @@ Pulsa START
 para jugar
 
 ## 105 - MARCADOR
-Continuar?
+Continuar?
+
+## 106 - MARCADOR
+Pon tu nombre
+
+## 107 - AJUDA
+Intercambiar mandos
+
+## 108 - AJUDA
+Configuracion
+
+## 109 - AJUDA
+Alternar el audio
+
+## 110 - AJUDA
+Filtros
+
+## 111 - AJUDA
+Reiniciar
+
+## 112 - AJUDA
+Pausar
+
+## 113 - AJUDA
+Salir
+
+## 114 - MARCADOR
+Por favor
+
+## 115 - MARCADOR
+espere
+
+## 94 - NOTIFICACIONES
+Pulsa otra vez para apagar el sistema

linux_utils/build_time_tracker.sh

@@ -0,0 +1,6 @@
+#!/usr/bin/env bash
+
+SECONDS=0
+make linux_debug
+duration=$SECONDS
+echo "$((duration / 60)) minutes and $((duration % 60)) seconds elapsed."

linux_utils/check_all_includes.sh

@@ -0,0 +1,8 @@
+#!/bin/bash
+
+SOURCEPATH=../source/
+
+for i in "$SOURCEPATH"/*.cpp
+do
+    include-what-you-use -D DEBUG -D VERBOSE -std=c++20 -Wall "$i"
+done

linux_utils/check_includes.sh

@@ -0,0 +1,10 @@
+#!/bin/bash
+
+SOURCEPATH=../source/
+
+for i in "$SOURCEPATH"/*.cpp
+do
+    include-what-you-use -D DEBUG -D VERBOSE -std=c++20 -Wall "$i"
+    read -r -p "Presiona cualquier tecla para continuar..."
+    clear
+done

linux_utils/cppcheck_run.sh

@@ -0,0 +1,20 @@
+#!/bin/bash
+
+# warning,style,performance
+#cppcheck --force --enable=warning,style,performance --std=c++20 \
+# --suppressions-list=/home/sergio/gitea/coffee_crisis_arcade_edition/linux-utils/cppcheck_suppressions \
+# /home/sergio/gitea/coffee_crisis_arcade_edition/source/ \
+# 2>/home/sergio/cppcheck-result-warning-style-performance.txt
+
+# all
+#cppcheck --force --enable=all -I /usr/include --std=c++20 \
+#--suppress=missingIncludeSystem \
+#--suppressions-list=/home/sergio/gitea/coffee_crisis_arcade_edition/linux-utils/cppcheck_suppressions \
+#/home/sergio/gitea/coffee_crisis_arcade_edition/source/ \
+#2>/home/sergio/cppcheck-result-all.txt
+
+# unusedFunction
+cppcheck --enable=style --std=c++20 \
+--suppressions-list=./cppcheck_suppressions \
+../source/ \
+2>/home/sergio/cppcheck-result-all.txt

linux_utils/cppcheck_suppressions

@@ -0,0 +1,8 @@
+*:/home/sergio/gitea/coffee_crisis_arcade_edition/source/stb*
+*:/home/sergio/gitea/coffee_crisis_arcade_edition/source/gif.c
+*:/home/sergio/gitea/coffee_crisis_arcade_edition/source/jail*
+*:/usr/include/*
+*:../source/stb*
+*:../source/gif.c
+*:../source/jail*
+*:/usr/include/*

linux_utils/run_valgrind.sh

@@ -0,0 +1,6 @@
+#!/bin/bash
+
+valgrind --suppressions=valgrind_exceptions \
+--leak-check=full \
+~/coffee_crisis_arcade_edition/coffee_crisis_arcade_edition_debug \
+> ~/coffee_crisis_arcade_edition/debug.txt 2>&1

linux_utils/valgrind_exceptions

@@ -0,0 +1,12 @@
+{  
+   ignore_unversioned_libs
+   Memcheck:Leak
+   ...
+   obj:*/lib*/lib*.so
+}
+{
+   ignore_versioned_libs
+   Memcheck:Leak
+   ...
+   obj:*/lib*/lib*.so.*
+}

source/animated_sprite.cpp

@@ -0,0 +1,250 @@
+#include "animated_sprite.h"
+#include <stddef.h>	 // Para size_t
+#include <fstream>	 // Para basic_ostream, basic_istream, operator<<, basic...
+#include <iostream>	 // Para cout, cerr
+#include <sstream>	 // Para basic_stringstream
+#include <stdexcept> // Para runtime_error
+#include "texture.h" // Para Texture
+#include "utils.h"	 // Para printWithDots
+
+// Carga las animaciones en un vector(Animations) desde un fichero
+AnimationsFileBuffer loadAnimationsFromFile(const std::string &file_path)
+{
+	std::ifstream file(file_path);
+	if (!file)
+	{
+		std::cerr << "Error: Fichero no encontrado " << file_path << std::endl;
+		throw std::runtime_error("Fichero no encontrado: " + file_path);
+	}
+
+	printWithDots("Animation : ", file_path.substr(file_path.find_last_of("\\/") + 1), "[ LOADED ]");
+
+	std::vector<std::string> buffer;
+	std::string line;
+	while (std::getline(file, line))
+	{
+		if (!line.empty())
+			buffer.push_back(line);
+	}
+
+	return buffer;
+}
+
+// Constructor
+AnimatedSprite::AnimatedSprite(std::shared_ptr<Texture> texture, const std::string &file_path)
+	: MovingSprite(texture)
+{
+	// Carga las animaciones
+	if (!file_path.empty())
+	{
+		AnimationsFileBuffer v = loadAnimationsFromFile(file_path);
+		loadFromAnimationsFileBuffer(v);
+	}
+}
+
+// Constructor
+AnimatedSprite::AnimatedSprite(std::shared_ptr<Texture> texture, const AnimationsFileBuffer &animations)
+	: MovingSprite(texture)
+{
+	if (!animations.empty())
+	{
+		loadFromAnimationsFileBuffer(animations);
+	}
+}
+
+// Obtiene el indice de la animación a partir del nombre
+int AnimatedSprite::getIndex(const std::string &name)
+{
+	auto index = -1;
+
+	for (const auto &a : animations_)
+	{
+		index++;
+		if (a.name == name)
+		{
+			return index;
+		}
+	}
+	std::cout << "** Warning: could not find \"" << name.c_str() << "\" animation" << std::endl;
+	return -1;
+}
+
+// Calcula el frame correspondiente a la animación
+void AnimatedSprite::animate()
+{
+	if (animations_[current_animation_].speed == 0)
+	{
+		return;
+	}
+
+	// Calcula el frame actual a partir del contador
+	animations_[current_animation_].current_frame = animations_[current_animation_].counter / animations_[current_animation_].speed;
+
+	// Si alcanza el final de la animación, reinicia el contador de la animación
+	// en función de la variable loop y coloca el nuevo frame
+	if (animations_[current_animation_].current_frame >= (int)animations_[current_animation_].frames.size())
+	{
+		if (animations_[current_animation_].loop == -1)
+		{ // Si no hay loop, deja el último frame
+			animations_[current_animation_].current_frame = animations_[current_animation_].frames.size();
+			animations_[current_animation_].completed = true;
+		}
+		else
+		{ // Si hay loop, vuelve al frame indicado
+			animations_[current_animation_].counter = 0;
+			animations_[current_animation_].current_frame = animations_[current_animation_].loop;
+		}
+	}
+	// En caso contrario
+	else
+	{
+		// Escoge el frame correspondiente de la animación
+		setSpriteClip(animations_[current_animation_].frames[animations_[current_animation_].current_frame]);
+
+		// Incrementa el contador de la animacion
+		animations_[current_animation_].counter++;
+	}
+}
+
+// Comprueba si ha terminado la animación
+bool AnimatedSprite::animationIsCompleted()
+{
+	return animations_[current_animation_].completed;
+}
+
+// Establece la animacion actual
+void AnimatedSprite::setCurrentAnimation(const std::string &name)
+{
+	const auto new_animation = getIndex(name);
+	if (current_animation_ != new_animation)
+	{
+		current_animation_ = new_animation;
+		animations_[current_animation_].current_frame = 0;
+		animations_[current_animation_].counter = 0;
+		animations_[current_animation_].completed = false;
+	}
+}
+
+// Establece la animacion actual
+void AnimatedSprite::setCurrentAnimation(int index)
+{
+	const auto new_animation = index;
+	if (current_animation_ != new_animation)
+	{
+		current_animation_ = new_animation;
+		animations_[current_animation_].current_frame = 0;
+		animations_[current_animation_].counter = 0;
+		animations_[current_animation_].completed = false;
+	}
+}
+
+// Actualiza las variables del objeto
+void AnimatedSprite::update()
+{
+	animate();
+	MovingSprite::update();
+}
+
+// Reinicia la animación
+void AnimatedSprite::resetAnimation()
+{
+	animations_[current_animation_].current_frame = 0;
+	animations_[current_animation_].counter = 0;
+	animations_[current_animation_].completed = false;
+}
+
+// Carga la animación desde un vector de cadenas
+void AnimatedSprite::loadFromAnimationsFileBuffer(const AnimationsFileBuffer &source)
+{
+	int frame_width = 1;
+	int frame_height = 1;
+	int frames_per_row = 1;
+	int max_tiles = 1;
+
+	size_t index = 0;
+	while (index < source.size())
+	{
+		std::string line = source.at(index);
+
+		// Parsea el fichero para buscar variables y valores
+		if (line != "[animation]")
+		{
+			// Encuentra la posición del caracter '='
+			size_t pos = line.find("=");
+
+			// Procesa las dos subcadenas
+			if (pos != std::string::npos)
+			{
+				std::string key = line.substr(0, pos);
+				int value = std::stoi(line.substr(pos + 1));
+				if (key == "frame_width")
+					frame_width = value;
+				else if (key == "frame_height")
+					frame_height = value;
+				else
+					std::cout << "Warning: unknown parameter " << key << std::endl;
+
+				frames_per_row = texture_->getWidth() / frame_width;
+				const int w = texture_->getWidth() / frame_width;
+				const int h = texture_->getHeight() / frame_height;
+				max_tiles = w * h;
+			}
+		}
+
+		// Si la linea contiene el texto [animation] se realiza el proceso de carga de una animación
+		if (line == "[animation]")
+		{
+			Animation animation;
+			do
+			{
+				index++;
+				line = source.at(index);
+				size_t pos = line.find("=");
+
+				if (pos != std::string::npos)
+				{
+					std::string key = line.substr(0, pos);
+					std::string value = line.substr(pos + 1);
+
+					if (key == "name")
+						animation.name = value;
+					else if (key == "speed")
+						animation.speed = std::stoi(value);
+					else if (key == "loop")
+						animation.loop = std::stoi(value);
+					else if (key == "frames")
+					{
+						// Se introducen los valores separados por comas en un vector
+						std::stringstream ss(value);
+						std::string tmp;
+						SDL_Rect rect = {0, 0, frame_width, frame_height};
+						while (getline(ss, tmp, ','))
+						{
+							// Comprueba que el tile no sea mayor que el maximo indice permitido
+							const int num_tile = std::stoi(tmp);
+							if (num_tile <= max_tiles)
+							{
+								rect.x = (num_tile % frames_per_row) * frame_width;
+								rect.y = (num_tile / frames_per_row) * frame_height;
+								animation.frames.emplace_back(rect);
+							}
+						}
+					}
+
+					else
+						std::cout << "Warning: unknown parameter " << key << std::endl;
+				}
+			} while (line != "[/animation]");
+
+			// Añade la animación al vector de animaciones
+			animations_.emplace_back(animation);
+		}
+
+		// Una vez procesada la linea, aumenta el indice para pasar a la siguiente
+		index++;
+	}
+
+	// Pone un valor por defecto
+	setWidth(frame_width);
+	setHeight(frame_height);
+}

source/animated_sprite.h

@@ -0,0 +1,66 @@
+#pragma once
+
+#include <SDL2/SDL_rect.h> // Para SDL_Rect
+#include <memory>          // Para shared_ptr
+#include <string>          // Para string
+#include <vector>          // Para vector
+#include "moving_sprite.h" // Para MovingSprite
+class Texture;             // lines 9-9
+
+struct Animation
+{
+    std::string name;             // Nombre de la animacion
+    std::vector<SDL_Rect> frames; // Cada uno de los frames que componen la animación
+    int speed;                    // Velocidad de la animación
+    int loop;                     // Indica a que frame vuelve la animación al terminar. -1 para que no vuelva
+    bool completed;               // Indica si ha finalizado la animación
+    int current_frame;            // Frame actual
+    int counter;                  // Contador para las animaciones
+
+    Animation() : name(std::string()), speed(5), loop(0), completed(false), current_frame(0), counter(0) {}
+};
+
+using AnimationsFileBuffer = std::vector<std::string>;
+
+// Carga las animaciones en un vector(Animations) desde un fichero
+AnimationsFileBuffer loadAnimationsFromFile(const std::string &file_path);
+
+class AnimatedSprite : public MovingSprite
+{
+protected:
+    // Variables
+    std::vector<Animation> animations_; // Vector con las diferentes animaciones
+    int current_animation_ = 0;         // Animacion activa
+
+    // Calcula el frame correspondiente a la animación actual
+    void animate();
+
+    // Carga la animación desde un vector de cadenas
+    void loadFromAnimationsFileBuffer(const AnimationsFileBuffer &source);
+
+public:
+    // Constructor
+    AnimatedSprite(std::shared_ptr<Texture> texture, const std::string &file_path);
+    AnimatedSprite(std::shared_ptr<Texture> texture, const AnimationsFileBuffer &animations);
+    explicit AnimatedSprite(std::shared_ptr<Texture> texture)
+        : MovingSprite(texture) {}
+
+    // Destructor
+    virtual ~AnimatedSprite() = default;
+
+    // Actualiza las variables del objeto
+    void update() override;
+
+    // Comprueba si ha terminado la animación
+    bool animationIsCompleted();
+
+    // Obtiene el indice de la animación a partir del nombre
+    int getIndex(const std::string &name);
+
+    // Establece la animacion actual
+    void setCurrentAnimation(const std::string &name = "default");
+    void setCurrentAnimation(int index = 0);
+
+    // Reinicia la animación
+    void resetAnimation();
+};

source/asset.cpp

@@ -0,0 +1,177 @@
+#include "asset.h"
+#include <algorithm> // Para find_if, max
+#include <fstream>   // Para basic_ostream, operator<<, basic_ifstream, endl
+#include <iostream>  // Para cout
+#include <string>    // Para allocator, char_traits, string, operator+, oper...
+#include "utils.h"   // Para getFileName, printWithDots
+
+// [SINGLETON] Hay que definir las variables estáticas, desde el .h sólo la hemos declarado
+Asset *Asset::asset_ = nullptr;
+
+// [SINGLETON] Crearemos el objeto asset con esta función estática
+void Asset::init(const std::string &executable_path)
+{
+    Asset::asset_ = new Asset(executable_path);
+}
+
+// [SINGLETON] Destruiremos el objeto asset con esta función estática
+void Asset::destroy()
+{
+    delete Asset::asset_;
+}
+
+// [SINGLETON] Con este método obtenemos el objeto asset y podemos trabajar con él
+Asset *Asset::get()
+{
+    return Asset::asset_;
+}
+
+// Añade un elemento a la lista
+void Asset::add(const std::string &file, AssetType type, bool required, bool absolute)
+{
+    file_list_.emplace_back(absolute ? file : executable_path_ + file, type, required);
+    longest_name_ = std::max(longest_name_, static_cast<int>(file_list_.back().file.size()));
+}
+
+// Devuelve la ruta completa a un fichero a partir de una cadena
+std::string Asset::get(const std::string &text) const
+{
+    auto it = std::find_if(file_list_.begin(), file_list_.end(),
+                           [&text](const auto &f)
+                           {
+                               return getFileName(f.file) == text;
+                           });
+
+    if (it != file_list_.end())
+    {
+        return it->file;
+    }
+    else
+    {
+        std::cout << "Warning: file " << text << " not found" << std::endl;
+        return "";
+    }
+}
+
+// Comprueba que existen todos los elementos
+bool Asset::check() const
+{
+    bool success = true;
+
+    std::cout << "\n** CHECKING FILES" << std::endl;
+
+    // std::cout << "Executable path is:  " << executable_path_ << std::endl;
+    // std::cout << "Sample filepath:  " << file_list_.back().file << std::endl;
+
+    // Comprueba la lista de ficheros clasificandolos por tipo
+    for (int type = 0; type < static_cast<int>(AssetType::MAX_ASSET_TYPE); ++type)
+    {
+        // Comprueba si hay ficheros de ese tipo
+        bool any = false;
+
+        for (const auto &f : file_list_)
+        {
+            if (f.required && f.type == static_cast<AssetType>(type))
+            {
+                any = true;
+            }
+        }
+
+        // Si hay ficheros de ese tipo, comprueba si existen
+        if (any)
+        {
+            std::cout << "\n>> " << getTypeName(static_cast<AssetType>(type)).c_str() << " FILES" << std::endl;
+
+            for (const auto &f : file_list_)
+            {
+                if (f.required && f.type == static_cast<AssetType>(type))
+                {
+                    success &= checkFile(f.file);
+                }
+            }
+            if (success)
+                std::cout << "   All files are OK." << std::endl;
+        }
+    }
+
+    // Resultado
+    std::cout << (success ? "\n** CHECKING FILES COMPLETED.\n" : "\n** CHECKING FILES FAILED.\n") << std::endl;
+
+    return success;
+}
+
+// Comprueba que existe un fichero
+bool Asset::checkFile(const std::string &path) const
+{
+    std::ifstream file(path);
+    bool success = file.good();
+    file.close();
+
+    if (!success)
+        printWithDots("Checking file : ", getFileName(path), "[ ERROR ]");
+
+    return success;
+}
+
+// Devuelve el nombre del tipo de recurso
+std::string Asset::getTypeName(AssetType type) const
+{
+    switch (type)
+    {
+    case AssetType::BITMAP:
+        return "BITMAP";
+        break;
+
+    case AssetType::MUSIC:
+        return "MUSIC";
+        break;
+
+    case AssetType::SOUND:
+        return "SOUND";
+        break;
+
+    case AssetType::FONT:
+        return "FONT";
+        break;
+
+    case AssetType::LANG:
+        return "LANG";
+        break;
+
+    case AssetType::DATA:
+        return "DATA";
+        break;
+
+    case AssetType::ANIMATION:
+        return "ANIMATION";
+        break;
+
+    case AssetType::PALETTE:
+        return "PALETTE";
+        break;
+
+    case AssetType::ITEM:
+        return "ITEM";
+        break;
+
+    default:
+        return "ERROR";
+        break;
+    }
+}
+
+// Devuelve la lista de recursos de un tipo
+std::vector<std::string> Asset::getListByType(AssetType type) const
+{
+    std::vector<std::string> list;
+
+    for (auto f : file_list_)
+    {
+        if (f.type == type)
+        {
+            list.push_back(f.file);
+        }
+    }
+
+    return list;
+}

source/asset.h

@@ -0,0 +1,79 @@
+#pragma once
+
+#include <string> // para string, basic_string
+#include <vector> // para vector
+#include "utils.h"
+
+enum class AssetType : int
+{
+	BITMAP,
+	MUSIC,
+	SOUND,
+	FONT,
+	LANG,
+	DATA,
+	ANIMATION,
+	PALETTE,
+	ITEM,
+	MAX_ASSET_TYPE,
+};
+
+// Clase Asset
+class Asset
+{
+private:
+	// [SINGLETON] Objeto asset privado para Don Melitón
+	static Asset *asset_;
+
+	// Estructura para definir un item
+	struct AssetItem
+	{
+		std::string file; // Ruta del fichero desde la raíz del directorio
+		AssetType type;	  // Indica el tipo de recurso
+		bool required;	  // Indica si es un fichero que debe de existir
+
+		// Constructor
+		AssetItem(const std::string &filePath, AssetType assetType, bool isRequired)
+			: file(filePath), type(assetType), required(isRequired) {}
+	};
+
+	// Variables
+	int longest_name_ = 0;			   // Contiene la longitud del nombre de fichero mas largo
+	std::vector<AssetItem> file_list_; // Listado con todas las rutas a los ficheros
+	std::string executable_path_;	   // Ruta al ejecutable
+
+	// Comprueba que existe un fichero
+	bool checkFile(const std::string &path) const;
+
+	// Devuelve el nombre del tipo de recurso
+	std::string getTypeName(AssetType type) const;
+
+	// Constructor
+	explicit Asset(const std::string &executable_path)
+		: executable_path_(getPath(executable_path)) {}
+
+	// Destructor
+	~Asset() = default;
+
+public:
+	// [SINGLETON] Crearemos el objeto screen con esta función estática
+	static void init(const std::string &executable_path);
+
+	// [SINGLETON] Destruiremos el objeto screen con esta función estática
+	static void destroy();
+
+	// [SINGLETON] Con este método obtenemos el objeto screen y podemos trabajar con él
+	static Asset *get();
+
+	// Añade un elemento a la lista
+	void add(const std::string &file, AssetType type, bool required = true, bool absolute = false);
+
+	// Devuelve la ruta completa a un fichero a partir de una cadena
+	std::string get(const std::string &text) const;
+
+	// Comprueba que existen todos los elementos
+	bool check() const;
+
+	// Devuelve la lista de recursos de un tipo
+	std::vector<std::string> getListByType(AssetType type) const;
+};

source/background.cpp

@@ -1,179 +1,182 @@
 #include "background.h"
+#include <SDL2/SDL_blendmode.h> // Para SDL_BLENDMODE_BLEND
+#include <SDL2/SDL_pixels.h>    // Para SDL_PIXELFORMAT_RGBA8888
+#include <algorithm>            // Para clamp, max
+#include "moving_sprite.h"      // Para MovingSprite
+#include "param.h"              // Para Param, ParamBackground, param
+#include "resource.h"           // Para Resource
+#include "screen.h"             // Para Screen
+#include "sprite.h"             // Para Sprite
+#include "texture.h"            // Para Texture
 
 // Constructor
-Background::Background(SDL_Renderer *renderer, Asset *asset, param_t *param)
+Background::Background()
+    : renderer_(Screen::get()->getRenderer()),
+
+      buildings_texture_(Resource::get()->getTexture("game_buildings.png")),
+      top_clouds_texture_(Resource::get()->getTexture("game_clouds1.png")),
+      bottom_clouds_texture_(Resource::get()->getTexture("game_clouds2.png")),
+      grass_texture_(Resource::get()->getTexture("game_grass.png")),
+      gradients_texture_(Resource::get()->getTexture("game_sky_colors.png")),
+
+      rect_({0, 0, gradients_texture_->getWidth() / 2, gradients_texture_->getHeight() / 2}),
+      src_rect_({0, 0, 320, 240}),
+      dst_rect_({0, 0, 320, 240}),
+      base_(rect_.h),
+      color_(Color(param.background.attenuate_color.r, param.background.attenuate_color.g, param.background.attenuate_color.b)),
+      alpha_color_text_(param.background.attenuate_alpha),
+      alpha_color_text_temp_(param.background.attenuate_alpha)
+
 {
-    // Copia los punteros
-    this->renderer = renderer;
-    this->asset = asset;
-    this->param = param;
-
-    // Carga las texturas
-    buildingsTexture = new Texture(renderer, asset->get("game_buildings.png"));
-    topCloudsTexture = new Texture(renderer, asset->get("game_clouds1.png"));
-    bottomCloudsTexture = new Texture(renderer, asset->get("game_clouds2.png"));
-    grassTexture = new Texture(renderer, asset->get("game_grass.png"));
-    gradientsTexture = new Texture(renderer, asset->get("game_sky_colors.png"));
-
     // Inicializa variables
-    gradientNumber = 0;
-    alpha = 0;
-    cloudsSpeed = 0;
-    transition = 0;
-    counter = 0;
-
-    rect = {0, 0, gradientsTexture->getWidth() / 2, gradientsTexture->getHeight() / 2};
-    srcRect = {0, 0, 320, 240};
-    dstRect = {0, 0, 320, 240};
-
-    base = rect.h;
-    color = {param->background.attenuateColor.r, param->background.attenuateColor.g, param->background.attenuateColor.b};
-    alphaColorText = alphaColorTextTemp = param->background.attenuateAlpha;
-
-    gradientRect[0] = {0, 0, rect.w, rect.h};
-    gradientRect[1] = {rect.w, 0, rect.w, rect.h};
-    gradientRect[2] = {0, rect.h, rect.w, rect.h};
-    gradientRect[3] = {rect.w, rect.h, rect.w, rect.h};
-
-    const int topCloudsTextureHeight = topCloudsTexture->getHeight() / 4;
-    const int bottomCloudsTextureHeight = bottomCloudsTexture->getHeight() / 4;
-    for (int i = 0; i < 4; ++i)
     {
-        topCloudsRect[i] = {0, i * topCloudsTextureHeight, topCloudsTexture->getWidth(), topCloudsTextureHeight};
-        bottomCloudsRect[i] = {0, i * bottomCloudsTextureHeight, bottomCloudsTexture->getWidth(), bottomCloudsTextureHeight};
+        gradient_rect_[0] = {0, 0, rect_.w, rect_.h};
+        gradient_rect_[1] = {rect_.w, 0, rect_.w, rect_.h};
+        gradient_rect_[2] = {0, rect_.h, rect_.w, rect_.h};
+        gradient_rect_[3] = {rect_.w, rect_.h, rect_.w, rect_.h};
+
+        const int top_clouds_texture_height = top_clouds_texture_->getHeight() / 4;
+        const int bottom_clouds_texture_height = bottom_clouds_texture_->getHeight() / 4;
+        for (int i = 0; i < 4; ++i)
+        {
+            top_clouds_rect_[i] = {0, i * top_clouds_texture_height, top_clouds_texture_->getWidth(), top_clouds_texture_height};
+            bottom_clouds_rect_[i] = {0, i * bottom_clouds_texture_height, bottom_clouds_texture_->getWidth(), bottom_clouds_texture_height};
+        }
     }
 
     // Crea los sprites
-    const int topClouds_y = base - 165;
-    const int bottomClouds_y = base - 101;
-    const float topCloudsSpeed = 0.1f;
-    const float bottomCloudsSpeed = 0.05f;
-    topCloudsSprite_A = new MovingSprite(0, topClouds_y, rect.w, topCloudsTexture->getHeight(), -topCloudsSpeed, 0.0f, 0.0f, 0.0f, topCloudsTexture);
-    topCloudsSprite_B = new MovingSprite(rect.w, topClouds_y, rect.w, topCloudsTexture->getHeight(), -topCloudsSpeed, 0.0f, 0.0f, 0.0f, topCloudsTexture);
+    {
+        const int top_clouds_y = base_ - 165;
+        const int bottom_clouds_y = base_ - 101;
 
-    bottomCloudsSprite_A = new MovingSprite(0, bottomClouds_y, rect.w, bottomCloudsTexture->getHeight(), -bottomCloudsSpeed, 0.0f, 0.0f, 0.0f, bottomCloudsTexture);
-    bottomCloudsSprite_B = new MovingSprite(rect.w, bottomClouds_y, rect.w, bottomCloudsTexture->getHeight(), -bottomCloudsSpeed, 0.0f, 0.0f, 0.0f, bottomCloudsTexture);
+        top_clouds_sprite_a_ = std::make_unique<MovingSprite>(top_clouds_texture_, (SDL_Rect){0, top_clouds_y, rect_.w, top_clouds_texture_->getHeight()});
+        top_clouds_sprite_b_ = std::make_unique<MovingSprite>(top_clouds_texture_, (SDL_Rect){rect_.w, top_clouds_y, rect_.w, top_clouds_texture_->getHeight()});
 
-    buildingsSprite = new Sprite(0, 0, buildingsTexture->getWidth(), buildingsTexture->getHeight(), buildingsTexture);
-    gradientSprite = new Sprite(0, 0, rect.w, rect.h, gradientsTexture);
-    grassSprite = new Sprite(0, 0, grassTexture->getWidth(), grassTexture->getHeight() / 2, grassTexture);
+        bottom_clouds_sprite_a_ = std::make_unique<MovingSprite>(bottom_clouds_texture_, (SDL_Rect){0, bottom_clouds_y, rect_.w, bottom_clouds_texture_->getHeight()});
+        bottom_clouds_sprite_b_ = std::make_unique<MovingSprite>(bottom_clouds_texture_, (SDL_Rect){rect_.w, bottom_clouds_y, rect_.w, bottom_clouds_texture_->getHeight()});
+
+        buildings_sprite_ = std::make_unique<Sprite>(buildings_texture_, 0, 0, buildings_texture_->getWidth(), buildings_texture_->getHeight());
+        gradient_sprite_ = std::make_unique<Sprite>(gradients_texture_, 0, 0, rect_.w, rect_.h);
+        grass_sprite_ = std::make_unique<Sprite>(grass_texture_, 0, 0, grass_texture_->getWidth(), grass_texture_->getHeight() / 2);
+    }
 
     // Inicializa objetos
-    topCloudsSprite_A->setSpriteClip(0, 0, topCloudsTexture->getWidth(), topCloudsTexture->getHeight());
-    topCloudsSprite_B->setSpriteClip(0, 0, topCloudsTexture->getWidth(), topCloudsTexture->getHeight());
-    bottomCloudsSprite_A->setSpriteClip(0, 0, bottomCloudsTexture->getWidth(), bottomCloudsTexture->getHeight());
-    bottomCloudsSprite_B->setSpriteClip(0, 0, bottomCloudsTexture->getWidth(), bottomCloudsTexture->getHeight());
-    buildingsSprite->setPosY(base - buildingsSprite->getHeight());
-    grassSprite->setPosY(base - grassSprite->getHeight());
+    {
+        constexpr float top_clouds_speed = 0.1f;
+        constexpr float bottom_clouds_speed = 0.05f;
+
+        top_clouds_sprite_a_->setSpriteClip(0, 0, top_clouds_texture_->getWidth(), top_clouds_texture_->getHeight());
+        top_clouds_sprite_a_->setVelX(-top_clouds_speed);
+
+        top_clouds_sprite_b_->setSpriteClip(0, 0, top_clouds_texture_->getWidth(), top_clouds_texture_->getHeight());
+        top_clouds_sprite_b_->setVelX(-top_clouds_speed);
+
+        bottom_clouds_sprite_a_->setSpriteClip(0, 0, bottom_clouds_texture_->getWidth(), bottom_clouds_texture_->getHeight());
+        bottom_clouds_sprite_a_->setVelX(-bottom_clouds_speed);
+
+        bottom_clouds_sprite_b_->setSpriteClip(0, 0, bottom_clouds_texture_->getWidth(), bottom_clouds_texture_->getHeight());
+        bottom_clouds_sprite_b_->setVelX(-bottom_clouds_speed);
+
+        buildings_sprite_->setY(base_ - buildings_sprite_->getHeight());
+        grass_sprite_->setY(base_ - grass_sprite_->getHeight());
+    }
 
     // Crea la textura para componer el fondo
-    canvas = SDL_CreateTexture(renderer, SDL_PIXELFORMAT_RGBA8888, SDL_TEXTUREACCESS_TARGET, rect.w, rect.h);
-    SDL_SetTextureBlendMode(canvas, SDL_BLENDMODE_BLEND);
+    canvas_ = SDL_CreateTexture(renderer_, SDL_PIXELFORMAT_RGBA8888, SDL_TEXTUREACCESS_TARGET, rect_.w, rect_.h);
+    SDL_SetTextureBlendMode(canvas_, SDL_BLENDMODE_BLEND);
 
     // Crea la textura para atenuar el fondo
-    colorTexture = SDL_CreateTexture(renderer, SDL_PIXELFORMAT_RGBA8888, SDL_TEXTUREACCESS_TARGET, rect.w, rect.h);
-    SDL_SetTextureBlendMode(colorTexture, SDL_BLENDMODE_BLEND);
-    setColor(color);
-    SDL_SetTextureAlphaMod(colorTexture, alphaColorText);
+    color_texture_ = SDL_CreateTexture(renderer_, SDL_PIXELFORMAT_RGBA8888, SDL_TEXTUREACCESS_TARGET, rect_.w, rect_.h);
+    SDL_SetTextureBlendMode(color_texture_, SDL_BLENDMODE_BLEND);
+    setColor(color_);
+    SDL_SetTextureAlphaMod(color_texture_, alpha_color_text_);
 }
 
 // Destructor
 Background::~Background()
 {
-    delete buildingsTexture;
-    delete topCloudsTexture;
-    delete bottomCloudsTexture;
-    delete grassTexture;
-    delete gradientsTexture;
-
-    delete topCloudsSprite_A;
-    delete topCloudsSprite_B;
-    delete bottomCloudsSprite_A;
-    delete bottomCloudsSprite_B;
-    delete buildingsSprite;
-    delete gradientSprite;
-    delete grassSprite;
-    SDL_DestroyTexture(canvas);
-    SDL_DestroyTexture(colorTexture);
+    SDL_DestroyTexture(canvas_);
+    SDL_DestroyTexture(color_texture_);
 }
 
 // Actualiza la lógica del objeto
 void Background::update()
 {
-    // Actualiza el valor de alpha
+    // Actualiza el valor de alpha_
     updateAlphaColorText();
 
     // Actualiza las nubes
     updateClouds();
 
     // Calcula el frame de la hierba
-    grassSprite->setSpriteClip(0, (10 * (counter / 20 % 2)), 320, 10);
+    grass_sprite_->setSpriteClip(0, (10 * (counter_ / 20 % 2)), 320, 10);
 
-    // Calcula el valor de alpha
-    alpha = std::max((255 - (int)(255 * transition)), 0);
+    // Calcula el valor de alpha_
+    alpha_ = std::max((255 - (int)(255 * transition_)), 0);
 
     // Incrementa el contador
-    counter++;
+    ++counter_;
 
+    // Compone todos los elementos del fondo en la textura
     fillCanvas();
 }
 
 // Dibuja el gradiente de fondo
 void Background::renderGradient()
 {
-    // Dibuja el gradiente 2
-    gradientsTexture->setAlpha(255);
-    gradientSprite->setSpriteClip(gradientRect[(gradientNumber + 1) % 4]);
-    gradientSprite->render();
+    // Dibuja el gradiente de detras
+    gradients_texture_->setAlpha(255);
+    gradient_sprite_->setSpriteClip(gradient_rect_[(gradient_number_ + 1) % 4]);
+    gradient_sprite_->render();
 
-    // Dibuja el gradiente 1 con una opacidad cada vez menor
-    gradientsTexture->setAlpha(alpha);
-    gradientSprite->setSpriteClip(gradientRect[gradientNumber]);
-    gradientSprite->render();
+    // Dibuja el gradiente de delante con una opacidad cada vez menor
+    gradients_texture_->setAlpha(alpha_);
+    gradient_sprite_->setSpriteClip(gradient_rect_[gradient_number_]);
+    gradient_sprite_->render();
 }
 
 // Dibuja las nubes de arriba
 void Background::renderTopClouds()
 {
-    // Dibuja el primer conjunto de nubes
-    topCloudsTexture->setAlpha(255);
-    topCloudsSprite_A->setSpriteClip(topCloudsRect[(gradientNumber + 1) % 4]);
-    topCloudsSprite_A->render();
-    topCloudsSprite_B->setSpriteClip(topCloudsRect[(gradientNumber + 1) % 4]);
-    topCloudsSprite_B->render();
+    // Dibuja el primer conjunto de nubes, las de detras
+    top_clouds_texture_->setAlpha(255);
+    top_clouds_sprite_a_->setSpriteClip(top_clouds_rect_[(gradient_number_ + 1) % 4]);
+    top_clouds_sprite_b_->setSpriteClip(top_clouds_rect_[(gradient_number_ + 1) % 4]);
+    top_clouds_sprite_a_->render();
+    top_clouds_sprite_b_->render();
 
-    // Dibuja el segundo conjunto de nubes
-    topCloudsTexture->setAlpha(alpha);
-    topCloudsSprite_A->setSpriteClip(topCloudsRect[gradientNumber]);
-    topCloudsSprite_A->render();
-    topCloudsSprite_B->setSpriteClip(topCloudsRect[gradientNumber]);
-    topCloudsSprite_B->render();
+    // Dibuja el segundo conjunto de nubes, las de delante
+    top_clouds_texture_->setAlpha(alpha_);
+    top_clouds_sprite_a_->setSpriteClip(top_clouds_rect_[gradient_number_]);
+    top_clouds_sprite_b_->setSpriteClip(top_clouds_rect_[gradient_number_]);
+    top_clouds_sprite_a_->render();
+    top_clouds_sprite_b_->render();
 }
 
 // Dibuja las nubes de abajo
 void Background::renderBottomClouds()
 {
-    // Dibuja el primer conjunto de nubes
-    bottomCloudsTexture->setAlpha(255);
-    bottomCloudsSprite_A->setSpriteClip(bottomCloudsRect[(gradientNumber + 1) % 4]);
-    bottomCloudsSprite_A->render();
-    bottomCloudsSprite_B->setSpriteClip(bottomCloudsRect[(gradientNumber + 1) % 4]);
-    bottomCloudsSprite_B->render();
+    // Dibuja el primer conjunto de nubes, las de detras
+    bottom_clouds_texture_->setAlpha(255);
+    bottom_clouds_sprite_a_->setSpriteClip(bottom_clouds_rect_[(gradient_number_ + 1) % 4]);
+    bottom_clouds_sprite_b_->setSpriteClip(bottom_clouds_rect_[(gradient_number_ + 1) % 4]);
+    bottom_clouds_sprite_a_->render();
+    bottom_clouds_sprite_b_->render();
 
-    // Dibuja el segundo conjunto de nubes
-    bottomCloudsTexture->setAlpha(alpha);
-    bottomCloudsSprite_A->setSpriteClip(bottomCloudsRect[gradientNumber]);
-    bottomCloudsSprite_A->render();
-    bottomCloudsSprite_B->setSpriteClip(bottomCloudsRect[gradientNumber]);
-    bottomCloudsSprite_B->render();
+    // Dibuja el segundo conjunto de nubes, las de delante
+    bottom_clouds_texture_->setAlpha(alpha_);
+    bottom_clouds_sprite_a_->setSpriteClip(bottom_clouds_rect_[gradient_number_]);
+    bottom_clouds_sprite_b_->setSpriteClip(bottom_clouds_rect_[gradient_number_]);
+    bottom_clouds_sprite_a_->render();
+    bottom_clouds_sprite_b_->render();
 }
 
 // Compone todos los elementos del fondo en la textura
 void Background::fillCanvas()
 {
     // Cambia el destino del renderizador
-    SDL_Texture *temp = SDL_GetRenderTarget(renderer);
-    SDL_SetRenderTarget(renderer, canvas);
+    auto temp = SDL_GetRenderTarget(renderer_);
+    SDL_SetRenderTarget(renderer_, canvas_);
 
     // Dibuja el gradiente de fondo
     renderGradient();
@@ -185,119 +188,102 @@ void Background::fillCanvas()
     renderBottomClouds();
 
     // Dibuja los edificios
-    buildingsSprite->render();
+    buildings_sprite_->render();
 
     // Dibuja la hierba
-    grassSprite->render();
+    grass_sprite_->render();
 
     // Deja el renderizador apuntando donde estaba
-    SDL_SetRenderTarget(renderer, temp);
+    SDL_SetRenderTarget(renderer_, temp);
 }
 
 // Dibuja el objeto
 void Background::render()
 {
     // Fondo
-    SDL_RenderCopy(renderer, canvas, &srcRect, &dstRect);
+    SDL_RenderCopy(renderer_, canvas_, &src_rect_, &dst_rect_);
 
     // Atenuación
-    SDL_RenderCopy(renderer, colorTexture, &srcRect, &dstRect);
+    SDL_RenderCopy(renderer_, color_texture_, &src_rect_, &dst_rect_);
 }
 
 // Vuelve a cargar las texturas
 void Background::reloadTextures()
 {
-    buildingsTexture->reLoad();
-    topCloudsTexture->reLoad();
-    bottomCloudsTexture->reLoad();
-    grassTexture->reLoad();
-    gradientsTexture->reLoad();
+    buildings_texture_->reLoad();
+    top_clouds_texture_->reLoad();
+    bottom_clouds_texture_->reLoad();
+    grass_texture_->reLoad();
+    gradients_texture_->reLoad();
 }
 
 // Ajusta el valor de la variable
 void Background::setCloudsSpeed(float value)
 {
-    cloudsSpeed = value;
+    clouds_speed_ = value;
 }
 
 // Ajusta el valor de la variable
 void Background::setGradientNumber(int value)
 {
-    gradientNumber = value % 4;
+    gradient_number_ = value % 4;
 }
 
 // Ajusta el valor de la variable
 void Background::setTransition(float value)
 {
-    value = std::min(value, 1.0f);
-    value = std::max(value, 0.0f);
-    transition = value;
+    transition_ = std::clamp(value, 0.0f, 1.0f);
 }
 
 // Establece la posición del objeto
 void Background::setPos(SDL_Rect pos)
 {
-    this->dstRect = pos;
+    dst_rect_ = pos;
 
     // Si cambian las medidas del destino, hay que cambiar las del origen para evitar deformar la imagen
-    this->srcRect.x = 0;
-    this->srcRect.y = rect.h - pos.h;
-    this->srcRect.w = pos.w;
-    this->srcRect.h = pos.h;
+    src_rect_.x = 0;
+    src_rect_.y = rect_.h - pos.h;
+    src_rect_.w = pos.w;
+    src_rect_.h = pos.h;
 }
 
-// Ajusta el valor de la variable
-void Background::setSrcRect(SDL_Rect value)
+// Establece el color_ de atenuación
+void Background::setColor(Color color)
 {
-    srcRect = value;
-}
-
-// Ajusta el valor de la variable
-void Background::setDstRect(SDL_Rect value)
-{
-    dstRect = value;
-}
-
-// Establece el color de atenuación
-void Background::setColor(color_t color)
-{
-    this->color = color;
+    color_ = color;
 
     // Colorea la textura
-    SDL_Texture *temp = SDL_GetRenderTarget(renderer);
-    SDL_SetRenderTarget(renderer, colorTexture);
+    auto temp = SDL_GetRenderTarget(renderer_);
+    SDL_SetRenderTarget(renderer_, color_texture_);
 
-    SDL_SetRenderDrawColor(renderer, color.r, color.g, color.b, 255);
-    SDL_RenderClear(renderer);
+    SDL_SetRenderDrawColor(renderer_, color_.r, color_.g, color_.b, 255);
+    SDL_RenderClear(renderer_);
 
-    SDL_SetRenderTarget(renderer, temp);
+    SDL_SetRenderTarget(renderer_, temp);
 }
 
 // Establece la transparencia de la atenuación
 void Background::setAlpha(int alpha)
 {
     // Evita que se asignen valores fuera de rango
-    alpha = std::min(alpha, 255);
-    alpha = std::max(alpha, 0);
+    alpha_ = std::clamp(alpha, 0, 255);
 
-    // Guarda el valor actual
-    alphaColorTextTemp = alphaColorText;
-
-    // Establece el nuevo valor
-    alphaColorText = alpha;
+    // Guarda el valor actual y establece el nuevo valor
+    alpha_color_text_temp_ = alpha_color_text_;
+    alpha_color_text_ = alpha_;
 }
 
-// Actualiza el valor de alpha
+// Actualiza el valor de alpha_
 void Background::updateAlphaColorText()
 {
-    if (alphaColorText == alphaColorTextTemp)
+    if (alpha_color_text_ == alpha_color_text_temp_)
     {
         return;
     }
     else
     {
-        alphaColorText > alphaColorTextTemp ? alphaColorTextTemp++ : alphaColorTextTemp--;
-        SDL_SetTextureAlphaMod(colorTexture, alphaColorTextTemp);
+        alpha_color_text_ > alpha_color_text_temp_ ? ++alpha_color_text_temp_ : --alpha_color_text_temp_;
+        SDL_SetTextureAlphaMod(color_texture_, alpha_color_text_temp_);
     }
 }
 
@@ -305,35 +291,35 @@ void Background::updateAlphaColorText()
 void Background::updateClouds()
 {
     // Aplica la velocidad calculada a las nubes
-    topCloudsSprite_A->setVelX(cloudsSpeed);
-    topCloudsSprite_B->setVelX(cloudsSpeed);
-    bottomCloudsSprite_A->setVelX(cloudsSpeed / 2);
-    bottomCloudsSprite_B->setVelX(cloudsSpeed / 2);
+    top_clouds_sprite_a_->setVelX(clouds_speed_);
+    top_clouds_sprite_b_->setVelX(clouds_speed_);
+    bottom_clouds_sprite_a_->setVelX(clouds_speed_ / 2);
+    bottom_clouds_sprite_b_->setVelX(clouds_speed_ / 2);
 
     // Mueve las nubes
-    topCloudsSprite_A->move();
-    topCloudsSprite_B->move();
-    bottomCloudsSprite_A->move();
-    bottomCloudsSprite_B->move();
+    top_clouds_sprite_a_->update();
+    top_clouds_sprite_b_->update();
+    bottom_clouds_sprite_a_->update();
+    bottom_clouds_sprite_b_->update();
 
     // Calcula el offset de las nubes
-    if (topCloudsSprite_A->getPosX() < -topCloudsSprite_A->getWidth())
+    if (top_clouds_sprite_a_->getPosX() < -top_clouds_sprite_a_->getWidth())
     {
-        topCloudsSprite_A->setPosX(topCloudsSprite_A->getWidth());
+        top_clouds_sprite_a_->setPosX(top_clouds_sprite_a_->getWidth());
     }
 
-    if (topCloudsSprite_B->getPosX() < -topCloudsSprite_B->getWidth())
+    if (top_clouds_sprite_b_->getPosX() < -top_clouds_sprite_b_->getWidth())
     {
-        topCloudsSprite_B->setPosX(topCloudsSprite_B->getWidth());
+        top_clouds_sprite_b_->setPosX(top_clouds_sprite_b_->getWidth());
     }
 
-    if (bottomCloudsSprite_A->getPosX() < -bottomCloudsSprite_A->getWidth())
+    if (bottom_clouds_sprite_a_->getPosX() < -bottom_clouds_sprite_a_->getWidth())
     {
-        bottomCloudsSprite_A->setPosX(bottomCloudsSprite_A->getWidth());
+        bottom_clouds_sprite_a_->setPosX(bottom_clouds_sprite_a_->getWidth());
     }
 
-    if (bottomCloudsSprite_B->getPosX() < -bottomCloudsSprite_B->getWidth())
+    if (bottom_clouds_sprite_b_->getPosX() < -bottom_clouds_sprite_b_->getWidth())
     {
-        bottomCloudsSprite_B->setPosX(bottomCloudsSprite_B->getWidth());
+        bottom_clouds_sprite_b_->setPosX(bottom_clouds_sprite_b_->getWidth());
     }
 }

source/background.h

@@ -1,9 +1,12 @@
 #pragma once
 
-#include <SDL2/SDL.h>
-#include "common/screen.h"
-#include "common/asset.h"
-#include "common/movingsprite.h"
+#include <SDL2/SDL_rect.h>   // para SDL_Rect
+#include <SDL2/SDL_render.h> // para SDL_Renderer, SDL_Texture
+#include <memory>            // para unique_ptr, shared_ptr
+#include "utils.h"           // para Color
+class MovingSprite;
+class Sprite;
+class Texture;
 
 /*
     Esta clase es la encargada de dibujar el fondo que aparece durante la sección
@@ -29,13 +32,7 @@
         - setTransition(float value)
           Porcentaje (entre 0.0f (textura actual) y 1.0f (textura siguiente)) para mostrar entre la textura de fondo actual y la siguiente
 
-        - setSrcRect(SDL_Rect value)
-          Rectangulo de la textura de fondo que se desea mostrar
-
-        - setDstRecr(SDL_Rect value)
-          Rectangulo de destino donde se mostrará el rectángulo antrior. Automaticamente modifica srcRect para coincidor en tamaño con el destino.
-
-        - setColor(color_t color)
+        - setColor(Color color)
           Establece el color de la textura de superposición
 
         - setAlpha(int alpha)
@@ -47,45 +44,42 @@ class Background
 {
 private:
   // Objetos y punteros
-  SDL_Renderer *renderer; // El renderizador de la ventana
-  Asset *asset;           // Objeto que gestiona todos los ficheros de recursos
+  SDL_Renderer *renderer_; // El renderizador de la ventana
 
-  Texture *buildingsTexture;    // Textura con los edificios de fondo
-  Texture *topCloudsTexture;    // Textura con las nubes de fondo
-  Texture *bottomCloudsTexture; // Textura con las nubes de fondo
-  Texture *grassTexture;        // Textura con la hierba del suelo
-  Texture *gradientsTexture;    // Textura con los diferentes colores de fondo del juego
+  std::shared_ptr<Texture> buildings_texture_;     // Textura con los edificios de fondo
+  std::shared_ptr<Texture> top_clouds_texture_;    // Textura con las nubes de fondo
+  std::shared_ptr<Texture> bottom_clouds_texture_; // Textura con las nubes de fondo
+  std::shared_ptr<Texture> grass_texture_;         // Textura con la hierba del suelo
+  std::shared_ptr<Texture> gradients_texture_;     // Textura con los diferentes colores de fondo del juego
 
-  MovingSprite *topCloudsSprite_A;    // Sprite para las nubes superiores
-  MovingSprite *topCloudsSprite_B;    // Sprite para las nubes superiores
-  MovingSprite *bottomCloudsSprite_A; // Sprite para las nubes inferiores
-  MovingSprite *bottomCloudsSprite_B; // Sprite para las nubes inferiores
+  std::unique_ptr<MovingSprite> top_clouds_sprite_a_;    // Sprite para las nubes superiores
+  std::unique_ptr<MovingSprite> top_clouds_sprite_b_;    // Sprite para las nubes superiores
+  std::unique_ptr<MovingSprite> bottom_clouds_sprite_a_; // Sprite para las nubes inferiores
+  std::unique_ptr<MovingSprite> bottom_clouds_sprite_b_; // Sprite para las nubes inferiores
 
-  Sprite *buildingsSprite; // Sprite con los edificios de fondo
-  Sprite *gradientSprite;  // Sprite con los graficos del degradado de color de fondo
-  Sprite *grassSprite;     // Sprite para la hierba
+  std::unique_ptr<Sprite> buildings_sprite_; // Sprite con los edificios de fondo
+  std::unique_ptr<Sprite> gradient_sprite_;  // Sprite con los graficos del degradado de color de fondo
+  std::unique_ptr<Sprite> grass_sprite_;     // Sprite para la hierba
 
-  SDL_Texture *canvas;       // Textura para componer el fondo
-  SDL_Texture *colorTexture; // Textura para atenuar el fondo
-
-  param_t *param; // Puntero con todos los parametros del programa
+  SDL_Texture *canvas_;        // Textura para componer el fondo
+  SDL_Texture *color_texture_; // Textura para atenuar el fondo
 
   // Variables
-  SDL_Rect gradientRect[4];     // Vector con las coordenadas de los 4 degradados para el cielo
-  SDL_Rect topCloudsRect[4];    // Vector con las coordenadas de los 4 nubes de arriba
-  SDL_Rect bottomCloudsRect[4]; // Vector con las coordenadas de los 4 nubes de abajo
-  int gradientNumber;           // Indica el número de degradado de fondo que se va a dibujar
-  int alpha;                    // Transparencia entre los dos degradados
-  float cloudsSpeed;            // Velocidad a la que se desplazan las nubes
-  float transition;             // Nivel de transición del fondo 0..1
-  int counter;                  // Contador interno
-  SDL_Rect rect;                // Tamaño del objeto fondo
-  SDL_Rect srcRect;             // Parte del objeto fondo que se va a dibujará en pantalla
-  SDL_Rect dstRect;             // Posición donde dibujar la parte del objeto fondo que se dibujará en pantalla
-  int base;                     // Linea de fondo coincidente con el area inferior de la zona de juego
-  color_t color;                // Color para atenuar el fondo
-  int alphaColorText;           // Alpha para atenuar el fondo
-  int alphaColorTextTemp;       // Valor temporal para hacer la transición de alpha
+  SDL_Rect gradient_rect_[4];      // Vector con las coordenadas de los 4 degradados para el cielo
+  SDL_Rect top_clouds_rect_[4];    // Vector con las coordenadas de los 4 nubes de arriba
+  SDL_Rect bottom_clouds_rect_[4]; // Vector con las coordenadas de los 4 nubes de abajo
+  int gradient_number_ = 0;        // Indica el número de degradado de fondo que se va a dibujar
+  int alpha_ = 0;                  // Transparencia entre los dos degradados
+  float clouds_speed_ = 0;         // Velocidad a la que se desplazan las nubes
+  float transition_ = 0;           // Nivel de transición del fondo 0..1
+  int counter_ = 0;                // Contador interno
+  SDL_Rect rect_;                  // Tamaño del objeto fondo
+  SDL_Rect src_rect_;              // Parte del objeto fondo que se va a dibujará en pantalla
+  SDL_Rect dst_rect_;              // Posición donde dibujar la parte del objeto fondo que se dibujará en pantalla
+  int base_;                       // Linea de fondo coincidente con el area inferior de la zona de juego
+  Color color_;                    // Color para atenuar el fondo
+  int alpha_color_text_;           // Alpha para atenuar el fondo
+  int alpha_color_text_temp_;      // Valor temporal para hacer la transición de alpha
 
   // Dibuja el gradiente de fondo
   void renderGradient();
@@ -107,7 +101,7 @@ private:
 
 public:
   // Constructor
-  Background(SDL_Renderer *renderer, Asset *asset, param_t *param);
+  Background();
 
   // Destructor
   ~Background();
@@ -133,14 +127,8 @@ public:
   // Ajusta el valor de la variable
   void setTransition(float value);
 
-  // Ajusta el valor de la variable
-  void setSrcRect(SDL_Rect value);
-
-  // Ajusta el valor de la variable
-  void setDstRect(SDL_Rect value);
-
   // Establece el color de atenuación
-  void setColor(color_t color);
+  void setColor(Color color);
 
   // Establece la transparencia de la atenuación
   void setAlpha(int alpha);

source/balloon.h

@@ -1,130 +1,131 @@
 #pragma once
 
-#include <SDL2/SDL.h>
-#include "common/animatedsprite.h"
-#include "common/utils.h"
-#include <sstream>
-#include <vector>
+#include <SDL2/SDL_stdinc.h> // Para Uint8, Uint16, Uint32
+#include <memory>			 // Para shared_ptr, unique_ptr
+#include <string>			 // Para string
+#include <vector>			 // Para vector
+#include "animated_sprite.h" // Para AnimatedSprite
+#include "utils.h"			 // Para Circle
+class Texture;				 // lines 10-10
 
 // Cantidad de elementos del vector con los valores de la deformación del globo al rebotar
-#define MAX_BOUNCE 10
-
-// Tipos de globo
-#define BALLOON_1 1
-#define BALLOON_2 2
-#define BALLOON_3 3
-#define BALLOON_4 4
-#define HEXAGON_1 5
-#define HEXAGON_2 6
-#define HEXAGON_3 7
-#define HEXAGON_4 8
-#define POWER_BALL 9
+constexpr int MAX_BOUNCE = 10;
 
 // Puntos de globo
-#define BALLOON_SCORE_1 50
-#define BALLOON_SCORE_2 100
-#define BALLOON_SCORE_3 200
-#define BALLOON_SCORE_4 400
+constexpr int BALLOON_SCORE[] = {50, 100, 200, 400};
+constexpr int BALLOON_POWER[] = {1, 3, 7, 15};
+constexpr int BALLOON_MENACE[] = {1, 2, 4, 8};
+constexpr int BALLOON_SIZE[] = {10, 16, 26, 46};
 
 // Tamaños de globo
-#define BALLOON_SIZE_1 1
-#define BALLOON_SIZE_2 2
-#define BALLOON_SIZE_3 3
-#define BALLOON_SIZE_4 4
+enum class BalloonSize : Uint8
+{
+	SIZE1 = 0,
+	SIZE2 = 1,
+	SIZE3 = 2,
+	SIZE4 = 3,
+};
 
 // Clases de globo
-#define BALLOON_CLASS 0
-#define HEXAGON_CLASS 1
+enum class BalloonType : Uint8
+{
+	BALLOON = 0,
+	FLOATER = 1,
+	POWERBALL = 2,
+};
 
 // Velocidad del globo
-#define BALLOON_VELX_POSITIVE 0.7f
-#define BALLOON_VELX_NEGATIVE -0.7f
+constexpr float BALLOON_VELX_POSITIVE = 0.7f;
+constexpr float BALLOON_VELX_NEGATIVE = -0.7f;
 
 // Indice para las animaciones de los globos
-#define BALLOON_MOVING_ANIMATION 0
-#define BALLOON_POP_ANIMATION 1
-#define BALLOON_BORN_ANIMATION 2
-
-// Cantidad posible de globos
-#define MAX_BALLOONS 100
+constexpr int BALLOON_MOVING_ANIMATION = 0;
+constexpr int BALLOON_POP_ANIMATION = 1;
+constexpr int BALLOON_BORN_ANIMATION = 2;
 
 // Velocidades a las que se mueven los globos
-#define BALLOON_SPEED_1 0.60f
-#define BALLOON_SPEED_2 0.70f
-#define BALLOON_SPEED_3 0.80f
-#define BALLOON_SPEED_4 0.90f
-#define BALLOON_SPEED_5 1.00f
-
-// Tamaño de los globos
-#define BALLOON_WIDTH_1 10
-#define BALLOON_WIDTH_2 16
-#define BALLOON_WIDTH_3 26
-#define BALLOON_WIDTH_4 46
+constexpr float BALLOON_SPEED[] = {0.60f, 0.70f, 0.80f, 0.90f, 1.00f};
 
 // PowerBall
-#define POWERBALL_SCREENPOWER_MINIMUM 10
-#define POWERBALL_COUNTER 8
+constexpr int POWERBALL_SCREENPOWER_MINIMUM = 10;
+constexpr int POWERBALL_COUNTER = 8;
 
 // Clase Balloon
 class Balloon
 {
 private:
-	// Estructura para las variables para el efecto de los rebotes
-	struct bouncing
+	// Estructura para el efecto de los rebotes en los globos
+	struct Bouncing
 	{
-		bool enabled;		  // Si el efecto está activo
-		Uint8 counter;		  // Countador para el efecto
-		Uint8 speed;		  // Velocidad a la que transcurre el efecto
-		float zoomW;		  // Zoom aplicado a la anchura
-		float zoomH;		  // Zoom aplicado a la altura
-		float despX;		  // Desplazamiento de pixeles en el eje X antes de pintar el objeto con zoom
-		float despY;		  // Desplazamiento de pixeles en el eje Y antes de pintar el objeto con zoom
-		std::vector<float> w; // Vector con los valores de zoom para el ancho del globo
-		std::vector<float> h; // Vector con los valores de zoom para el alto del globo
-	};
+		bool enabled = false; // Si el efecto está activo
+		Uint8 counter = 0;	  // Contador para el efecto
+		Uint8 speed = 2;	  // Velocidad a la que transcurre el efecto
+		float zoomW = 1.0f;	  // Zoom aplicado a la anchura
+		float zoomH = 1.0f;	  // Zoom aplicado a la altura
+		float despX = 0.0f;	  // Desplazamiento de pixeles en el eje X antes de pintar el objeto con zoom
+		float despY = 0.0f;	  // Desplazamiento de pixeles en el eje Y antes de pintar el objeto con zoom
+
+		float w[MAX_BOUNCE] = {1.10f, 1.05f, 1.00f, 0.95f, 0.90f, 0.95f, 1.00f, 1.02f, 1.05f, 1.02f}; // Vector con los valores de zoom para el ancho del globo
+		float h[MAX_BOUNCE] = {0.90f, 0.95f, 1.00f, 1.05f, 1.10f, 1.05f, 1.00f, 0.98f, 0.95f, 0.98f}; // Vector con los valores de zoom para el alto del globo
+
+		// Constructor por defecto
+		Bouncing() = default;
+
+		// Método reset
+		void reset()
+		{
+			counter = 0;
+			zoomW = 1.0f;
+			zoomH = 1.0f;
+			despX = 0.0f;
+			despY = 0.0f;
+		}
+	} bouncing_;
 
 	// Objetos y punteros
-	AnimatedSprite *sprite; // Sprite del objeto globo
-	param_t *param;			// Puntero con todos los parametros del programa
+	std::unique_ptr<AnimatedSprite> sprite_; // Sprite del objeto globo
 
 	// Variables
-	float posX;				   // Posición en el eje X
-	float posY;				   // Posición en el eje Y
-	Uint8 width;			   // Ancho
-	Uint8 height;			   // Alto
-	float velX;				   // Velocidad en el eje X. Cantidad de pixeles a desplazarse
-	float velY;				   // Velocidad en el eje Y. Cantidad de pixeles a desplazarse
-	float gravity;			   // Aceleración en el eje Y. Modifica la velocidad
-	float defaultVelY;		   // Velocidad inicial que tienen al rebotar contra el suelo
-	float maxVelY;			   // Máxima velocidad que puede alcanzar el objeto en el eje Y
-	bool beingCreated;		   // Indica si el globo se está creando
-	bool blinking;			   // Indica si el globo está intermitente
-	bool enabled;			   // Indica si el globo esta activo
-	bool invulnerable;		   // Indica si el globo es invulnerable
-	bool stopped;			   // Indica si el globo está parado
-	bool visible;			   // Indica si el globo es visible
-	circle_t collider;		   // Circulo de colisión del objeto
-	Uint16 creationCounter;	   // Temporizador para controlar el estado "creandose"
-	Uint16 creationCounterIni; // Valor inicial para el temporizador para controlar el estado "creandose"
-	Uint16 score;			   // Puntos que da el globo al ser destruido
-	Uint16 stoppedCounter;	   // Contador para controlar el estado "parado"
-	Uint8 kind;				   // Tipo de globo
-	Uint8 menace;			   // Cantidad de amenaza que genera el globo
-	Uint32 counter;			   // Contador interno
-	float travelY;			   // Distancia que ha de recorrer el globo en el eje Y antes de que se le aplique la gravedad
-	float speed;			   // Velocidad a la que se mueven los globos
-	Uint8 size;				   // Tamaño del globo
-	Uint8 power;			   // Cantidad de poder que alberga el globo
-	bouncing bouncing;		   // Contiene las variables para el efecto de rebote
+	float x_;						   // Posición en el eje X
+	float y_;						   // Posición en el eje Y
+	Uint8 w_;						   // Ancho
+	Uint8 h_;						   // Alto
+	float vx_;						   // Velocidad en el eje X. Cantidad de pixeles a desplazarse
+	float vy_;						   // Velocidad en el eje Y. Cantidad de pixeles a desplazarse
+	float gravity_;					   // Aceleración en el eje Y. Modifica la velocidad
+	float default_vy_;				   // Velocidad inicial que tienen al rebotar contra el suelo
+	float max_vy_;					   // Máxima velocidad que puede alcanzar el objeto en el eje Y
+	bool being_created_;			   // Indica si el globo se está creando
+	bool enabled_ = true;			   // Indica si el globo esta activo
+	bool invulnerable_;				   // Indica si el globo es invulnerable
+	bool stopped_;					   // Indica si el globo está parado
+	bool use_reversed_colors_ = false; // Indica si se ha de usar el color secundario del globo como color principal
+	Circle collider_;				   // Circulo de colisión del objeto
+	Uint16 creation_counter_;		   // Temporizador para controlar el estado "creandose"
+	Uint16 creation_counter_ini_;	   // Valor inicial para el temporizador para controlar el estado "creandose"
+	Uint16 score_;					   // Puntos que da el globo al ser destruido
+	BalloonType type_;				   // Clase de globo
+	BalloonSize size_;				   // Tamaño del globo
+	Uint8 menace_;					   // Cantidad de amenaza que genera el globo
+	Uint32 counter_ = 0;			   // Contador interno
+	float travel_y_ = 1.0f;			   // Distancia que ha de recorrer el globo en el eje Y antes de que se le aplique la gravedad
+	float speed_;					   // Velocidad a la que se mueven los globos
+	Uint8 power_;					   // Cantidad de poder que alberga el globo
 
 	// Alinea el circulo de colisión con la posición del objeto globo
-	void updateColliders();
+	void shiftColliders();
+
+	// Alinea el sprite con la posición del objeto globo
+	void shiftSprite();
+
+	// Establece el nivel de zoom del sprite
+	void zoomSprite();
 
 	// Activa el efecto
-	void bounceStart();
+	void enableBounce();
 
 	// Detiene el efecto
-	void bounceStop();
+	void disableBounce();
 
 	// Aplica el efecto
 	void updateBounce();
@@ -133,20 +134,17 @@ private:
 	void updateState();
 
 	// Establece la animación correspondiente
-	void updateAnimation();
-
-	// Establece el valor de la variable
-	void setBeingCreated(bool value);
+	void setAnimation();
 
 public:
 	// Constructor
-	Balloon(float x, float y, Uint8 kind, float velx, float speed, Uint16 creationtimer, Texture *texture, std::vector<std::string> *animation, param_t *param);
+	Balloon(float x, float y, BalloonType type, BalloonSize size, float vel_x, float speed, Uint16 creation_timer, std::shared_ptr<Texture> texture, const std::vector<std::string> &animation);
 
 	// Destructor
-	~Balloon();
+	~Balloon() = default;
 
 	// Centra el globo en la posición X
-	void allignTo(int x);
+	void alignTo(int x);
 
 	// Pinta el globo en la pantalla
 	void render();
@@ -164,86 +162,74 @@ public:
 	void update();
 
 	// Comprueba si el globo está habilitado
-	bool isEnabled();
+	bool isEnabled() const;
 
 	// Obtiene del valor de la variable
-	float getPosX();
+	float getPosX() const;
 
 	// Obtiene del valor de la variable
-	float getPosY();
+	float getPosY() const;
 
 	// Obtiene del valor de la variable
-	float getVelY();
+	int getWidth() const;
 
 	// Obtiene del valor de la variable
-	int getWidth();
-
-	// Obtiene del valor de la variable
-	int getHeight();
+	int getHeight() const;
 
 	// Establece el valor de la variable
-	void setVelY(float velY);
+	void setVelY(float vel_y);
 
 	// Establece el valor de la variable
 	void setSpeed(float speed);
 
-	// Obtiene del valor de la variable
-	int getKind();
+	// Obtiene el tamaño del globo
+	BalloonSize getSize() const;
+
+	// Obtiene el tipo de globo
+	BalloonType getType() const;
+
+	// Detiene el globo
+	void stop();
+
+	// Pone el globo en movimiento
+	void start();
 
 	// Obtiene del valor de la variable
-	Uint8 getSize();
-
-	// Obtiene la clase a la que pertenece el globo
-	Uint8 getClass();
-
-	// Establece el valor de la variable
-	void setStop(bool value);
-
-	// Obtiene del valor de la variable
-	bool isStopped();
-
-	// Establece el valor de la variable
-	void setBlink(bool value);
-
-	// Obtiene del valor de la variable
-	bool isBlinking();
-
-	// Establece el valor de la variable
-	void setVisible(bool value);
-
-	// Obtiene del valor de la variable
-	bool isVisible();
+	bool isStopped() const;
 
 	// Establece el valor de la variable
 	void setInvulnerable(bool value);
 
 	// Obtiene del valor de la variable
-	bool isInvulnerable();
+	bool isInvulnerable() const;
 
 	// Obtiene del valor de la variable
-	bool isBeingCreated();
-
-	// Establece el valor de la variable
-	void setStoppedTimer(Uint16 time);
+	bool isBeingCreated() const;
 
 	// Obtiene del valor de la variable
-	Uint16 getStoppedTimer();
-
-	// Obtiene del valor de la variable
-	Uint16 getScore();
+	Uint16 getScore() const;
 
 	// Obtiene el circulo de colisión
-	circle_t &getCollider();
+	Circle &getCollider();
 
 	// Obtiene le valor de la variable
-	Uint8 getMenace();
+	Uint8 getMenace() const;
 
 	// Obtiene le valor de la variable
-	Uint8 getPower();
+	Uint8 getPower() const;
 
 	// Indica si el globo se puede explotar
-	bool canBePopped();
+	bool canBePopped() const;
 
 	// Indica si el globo se puede destruir
-	bool canBeDestroyed();
+	bool canBeDestroyed() const;
+
+	// Pone el color alternativo en el globo
+	void useReverseColor();
+
+	// Pone el color normal en el globo
+	void useNormalColor();
+
+	// Indica si está usando el color alternativo
+	bool isUsingReversedColor();
 };

source/balloon_formations.cpp

@@ -0,0 +1,715 @@
+#include "balloon_formations.h"
+#include "balloon.h" // para BALLOON_VELX_NEGATIVE, BALLOON_VELX_POSITIVE
+#include "param.h"	 // para param
+#include "utils.h"	 // para ParamGame, Param, Zone, BLOCK
+
+// Constructor
+BalloonFormations::BalloonFormations()
+{
+	initBalloonFormations();
+	initBalloonFormationPools();
+	initGameStages();
+}
+
+// Inicializa las formaciones enemigas
+void BalloonFormations::initBalloonFormations()
+{
+	constexpr int y4 = -BLOCK;
+	const int x4_0 = param.game.play_area.rect.x;
+	const int x4_100 = param.game.play_area.rect.w - BALLOON_SIZE[3];
+
+	constexpr int y3 = -BLOCK;
+	const int x3_0 = param.game.play_area.rect.x;
+	const int x3_100 = param.game.play_area.rect.w - BALLOON_SIZE[2];
+
+	constexpr int y2 = -BLOCK;
+	const int x2_0 = param.game.play_area.rect.x;
+	const int x2_100 = param.game.play_area.rect.w - BALLOON_SIZE[1];
+
+	constexpr int y1 = -BLOCK;
+	const int x1_0 = param.game.play_area.rect.x;
+	const int x1_50 = param.game.play_area.center_x - (BALLOON_SIZE[0] / 2);
+	const int x1_100 = param.game.play_area.rect.w - BALLOON_SIZE[0];
+
+	// Inicializa a cero las variables
+	for (int j = 0; j < NUMBER_OF_BALLOON_FORMATIONS; ++j)
+	{
+		balloon_formation_[j].number_of_balloons = 0;
+		for (int i = 0; i < MAX_NUMBER_OF_BALLOONS_IN_A_FORMATION; ++i)
+		{
+			balloon_formation_[j].init[i] = BalloonFormationParams();
+		}
+	}
+
+	constexpr int CREATION_TIME = 300;
+	int inc_x = 0;
+	int inc_time = 0;
+	int j = 0;
+
+	// #00 - Dos enemigos BALLOON4 uno a cada extremo
+	j = 0;
+	balloon_formation_[j].number_of_balloons = 2;
+	inc_x = x4_100;
+	inc_time = 0;
+	for (int i = 0; i < balloon_formation_[j].number_of_balloons; i++)
+	{
+		balloon_formation_[j].init[i].x = x4_0 + (i * inc_x);
+		balloon_formation_[j].init[i].y = y4;
+		balloon_formation_[j].init[i].vel_x = BALLOON_VELX_NEGATIVE * (((i % 2) * 2) - 1);
+		balloon_formation_[j].init[i].size = BalloonSize::SIZE4;
+		balloon_formation_[j].init[i].creation_counter = CREATION_TIME + (inc_time * i);
+	}
+
+	// #01 - Dos enemigos BALLOON4 uno a cada cuarto. Ambos van hacia el centro
+	j = 1;
+	balloon_formation_[j].number_of_balloons = 2;
+	inc_x = param.game.play_area.center_x;
+	inc_time = 0;
+	for (int i = 0; i < balloon_formation_[j].number_of_balloons; i++)
+	{
+		balloon_formation_[j].init[i].x = param.game.play_area.first_quarter_x - (BALLOON_SIZE[3] / 2) + (i * inc_x);
+		balloon_formation_[j].init[i].y = y4;
+		balloon_formation_[j].init[i].vel_x = BALLOON_VELX_NEGATIVE * (((i % 2) * 2) - 1);
+		balloon_formation_[j].init[i].size = BalloonSize::SIZE4;
+		balloon_formation_[j].init[i].creation_counter = CREATION_TIME + (inc_time * i);
+	}
+
+	// #02 - Cuatro enemigos BALLOON2 uno detras del otro. A la izquierda y hacia el centro
+	j = 2;
+	balloon_formation_[j].number_of_balloons = 4;
+	inc_x = BALLOON_SIZE[1] + 1;
+	inc_time = 10;
+	for (int i = 0; i < balloon_formation_[j].number_of_balloons; i++)
+	{
+		balloon_formation_[j].init[i].x = x2_0 + (i * inc_x);
+		balloon_formation_[j].init[i].y = y2;
+		balloon_formation_[j].init[i].vel_x = BALLOON_VELX_POSITIVE;
+		balloon_formation_[j].init[i].size = BalloonSize::SIZE2;
+		balloon_formation_[j].init[i].creation_counter = CREATION_TIME - (inc_time * i);
+	}
+
+	// #03 - Cuatro enemigos BALLOON2 uno detras del otro. A la derecha y hacia el centro
+	j = 3;
+	balloon_formation_[j].number_of_balloons = 4;
+	inc_x = BALLOON_SIZE[1] + 1;
+	inc_time = 10;
+	for (int i = 0; i < balloon_formation_[j].number_of_balloons; i++)
+	{
+		balloon_formation_[j].init[i].x = x2_100 - (i * inc_x);
+		balloon_formation_[j].init[i].y = y2;
+		balloon_formation_[j].init[i].vel_x = BALLOON_VELX_NEGATIVE;
+		balloon_formation_[j].init[i].size = BalloonSize::SIZE2;
+		balloon_formation_[j].init[i].creation_counter = CREATION_TIME - (inc_time * i);
+	}
+
+	// #04 - Tres enemigos BALLOON3. 0, 25, 50. Hacia la derecha
+	j = 4;
+	balloon_formation_[j].number_of_balloons = 3;
+	inc_x = BALLOON_SIZE[2] * 2;
+	inc_time = 10;
+	for (int i = 0; i < balloon_formation_[j].number_of_balloons; i++)
+	{
+		balloon_formation_[j].init[i].x = x3_0 + (i * inc_x);
+		balloon_formation_[j].init[i].y = y3;
+		balloon_formation_[j].init[i].vel_x = BALLOON_VELX_POSITIVE;
+		balloon_formation_[j].init[i].size = BalloonSize::SIZE3;
+		balloon_formation_[j].init[i].creation_counter = CREATION_TIME - (inc_time * i);
+	}
+
+	// #05 - Tres enemigos BALLOON3. 50, 75, 100. Hacia la izquierda
+	j = 5;
+	balloon_formation_[j].number_of_balloons = 3;
+	inc_x = BALLOON_SIZE[2] * 2;
+	inc_time = 10;
+	for (int i = 0; i < balloon_formation_[j].number_of_balloons; i++)
+	{
+		balloon_formation_[j].init[i].x = x3_100 - (i * inc_x);
+		balloon_formation_[j].init[i].y = y3;
+		balloon_formation_[j].init[i].vel_x = BALLOON_VELX_NEGATIVE;
+		balloon_formation_[j].init[i].size = BalloonSize::SIZE3;
+		balloon_formation_[j].init[i].creation_counter = CREATION_TIME - (inc_time * i);
+	}
+
+	// #06 - Tres enemigos BALLOON3. 0, 0, 0. Hacia la derecha
+	j = 6;
+	balloon_formation_[j].number_of_balloons = 3;
+	inc_x = BALLOON_SIZE[2] + 1;
+	inc_time = 10;
+	for (int i = 0; i < balloon_formation_[j].number_of_balloons; i++)
+	{
+		balloon_formation_[j].init[i].x = x3_0 + (i * inc_x);
+		balloon_formation_[j].init[i].y = y3;
+		balloon_formation_[j].init[i].vel_x = BALLOON_VELX_POSITIVE;
+		balloon_formation_[j].init[i].size = BalloonSize::SIZE3;
+		balloon_formation_[j].init[i].creation_counter = CREATION_TIME - (inc_time * i);
+	}
+
+	// #07 - Tres enemigos BALLOON3. 100, 100, 100. Hacia la izquierda
+	j = 7;
+	balloon_formation_[j].number_of_balloons = 3;
+	inc_x = BALLOON_SIZE[2] + 1;
+	inc_time = 10;
+	for (int i = 0; i < balloon_formation_[j].number_of_balloons; i++)
+	{
+		balloon_formation_[j].init[i].x = x3_100 - (i * inc_x);
+		balloon_formation_[j].init[i].y = y3;
+		balloon_formation_[j].init[i].vel_x = BALLOON_VELX_NEGATIVE;
+		balloon_formation_[j].init[i].size = BalloonSize::SIZE3;
+		balloon_formation_[j].init[i].creation_counter = CREATION_TIME - (inc_time * i);
+	}
+
+	// #08 - Seis enemigos BALLOON1. 0, 0, 0, 0, 0, 0. Hacia la derecha
+	j = 8;
+	balloon_formation_[j].number_of_balloons = 6;
+	inc_x = BALLOON_SIZE[0] + 1;
+	inc_time = 10;
+	for (int i = 0; i < balloon_formation_[j].number_of_balloons; i++)
+	{
+		balloon_formation_[j].init[i].x = x1_0 + (i * inc_x);
+		balloon_formation_[j].init[i].y = y1;
+		balloon_formation_[j].init[i].vel_x = BALLOON_VELX_POSITIVE;
+		balloon_formation_[j].init[i].size = BalloonSize::SIZE1;
+		balloon_formation_[j].init[i].creation_counter = CREATION_TIME - (inc_time * i);
+	}
+
+	// #09 - Seis enemigos BALLOON1. 100, 100, 100, 100, 100, 100. Hacia la izquierda
+	j = 9;
+	balloon_formation_[j].number_of_balloons = 6;
+	inc_x = BALLOON_SIZE[0] + 1;
+	inc_time = 10;
+	for (int i = 0; i < balloon_formation_[j].number_of_balloons; i++)
+	{
+		balloon_formation_[j].init[i].x = x1_100 - (i * inc_x);
+		balloon_formation_[j].init[i].y = y1;
+		balloon_formation_[j].init[i].vel_x = BALLOON_VELX_NEGATIVE;
+		balloon_formation_[j].init[i].size = BalloonSize::SIZE1;
+		balloon_formation_[j].init[i].creation_counter = CREATION_TIME - (inc_time * i);
+	}
+
+	// #10 - Tres enemigos BALLOON4 seguidos desde la izquierda
+	j = 10;
+	balloon_formation_[j].number_of_balloons = 3;
+	inc_x = BALLOON_SIZE[3] + 1;
+	inc_time = 15;
+	for (int i = 0; i < balloon_formation_[j].number_of_balloons; i++)
+	{
+		balloon_formation_[j].init[i].x = x4_0 + (i * inc_x);
+		balloon_formation_[j].init[i].y = y4;
+		balloon_formation_[j].init[i].vel_x = BALLOON_VELX_POSITIVE;
+		balloon_formation_[j].init[i].size = BalloonSize::SIZE4;
+		balloon_formation_[j].init[i].creation_counter = CREATION_TIME - (inc_time * i);
+	}
+
+	// #11 - Tres enemigos BALLOON4 seguidos desde la derecha
+	j = 11;
+	balloon_formation_[j].number_of_balloons = 3;
+	inc_x = BALLOON_SIZE[3] + 1;
+	inc_time = 15;
+	for (int i = 0; i < balloon_formation_[j].number_of_balloons; i++)
+	{
+		balloon_formation_[j].init[i].x = x4_100 - (i * inc_x);
+		balloon_formation_[j].init[i].y = y4;
+		balloon_formation_[j].init[i].vel_x = BALLOON_VELX_NEGATIVE;
+		balloon_formation_[j].init[i].size = BalloonSize::SIZE4;
+		balloon_formation_[j].init[i].creation_counter = CREATION_TIME - (inc_time * i);
+	}
+
+	// #12 - Seis enemigos BALLOON2 uno detras del otro. A la izquierda y hacia el centro
+	j = 12;
+	balloon_formation_[j].number_of_balloons = 6;
+	inc_x = BALLOON_SIZE[1] + 1;
+	inc_time = 10;
+	for (int i = 0; i < balloon_formation_[j].number_of_balloons; i++)
+	{
+		balloon_formation_[j].init[i].x = x2_0 + (i * inc_x);
+		balloon_formation_[j].init[i].y = y2;
+		balloon_formation_[j].init[i].vel_x = BALLOON_VELX_POSITIVE;
+		balloon_formation_[j].init[i].size = BalloonSize::SIZE2;
+		balloon_formation_[j].init[i].creation_counter = CREATION_TIME - (inc_time * i);
+	}
+
+	// #13 - Seis enemigos BALLOON2 uno detras del otro. A la derecha y hacia el centro
+	j = 13;
+	balloon_formation_[j].number_of_balloons = 6;
+	inc_x = BALLOON_SIZE[1] + 1;
+	inc_time = 10;
+	for (int i = 0; i < balloon_formation_[j].number_of_balloons; i++)
+	{
+		balloon_formation_[j].init[i].x = x2_100 - (i * inc_x);
+		balloon_formation_[j].init[i].y = y2;
+		balloon_formation_[j].init[i].vel_x = BALLOON_VELX_NEGATIVE;
+		balloon_formation_[j].init[i].size = BalloonSize::SIZE2;
+		balloon_formation_[j].init[i].creation_counter = CREATION_TIME - (inc_time * i);
+	}
+
+	// #14 - Cinco enemigos BALLOON3. Hacia la derecha. Separados
+	j = 14;
+	balloon_formation_[j].number_of_balloons = 5;
+	inc_x = BALLOON_SIZE[2] * 2;
+	inc_time = 10;
+	for (int i = 0; i < balloon_formation_[j].number_of_balloons; i++)
+	{
+		balloon_formation_[j].init[i].x = x3_0 + (i * inc_x);
+		balloon_formation_[j].init[i].y = y3;
+		balloon_formation_[j].init[i].vel_x = BALLOON_VELX_POSITIVE;
+		balloon_formation_[j].init[i].size = BalloonSize::SIZE3;
+		balloon_formation_[j].init[i].creation_counter = CREATION_TIME - (inc_time * i);
+	}
+
+	// #15 - Cinco enemigos BALLOON3. Hacia la izquierda. Separados
+	j = 15;
+	balloon_formation_[j].number_of_balloons = 5;
+	inc_x = BALLOON_SIZE[2] * 2;
+	inc_time = 10;
+	for (int i = 0; i < balloon_formation_[j].number_of_balloons; i++)
+	{
+		balloon_formation_[j].init[i].x = x3_100 - (i * inc_x);
+		balloon_formation_[j].init[i].y = y3;
+		balloon_formation_[j].init[i].vel_x = BALLOON_VELX_NEGATIVE;
+		balloon_formation_[j].init[i].size = BalloonSize::SIZE3;
+		balloon_formation_[j].init[i].creation_counter = CREATION_TIME - (inc_time * i);
+	}
+
+	// #16 - Cinco enemigos BALLOON3. Hacia la derecha. Juntos
+	j = 16;
+	balloon_formation_[j].number_of_balloons = 5;
+	inc_x = BALLOON_SIZE[2] + 1;
+	inc_time = 10;
+	for (int i = 0; i < balloon_formation_[j].number_of_balloons; i++)
+	{
+		balloon_formation_[j].init[i].x = x3_0 + (i * inc_x);
+		balloon_formation_[j].init[i].y = y3;
+		balloon_formation_[j].init[i].vel_x = BALLOON_VELX_POSITIVE;
+		balloon_formation_[j].init[i].size = BalloonSize::SIZE3;
+		balloon_formation_[j].init[i].creation_counter = CREATION_TIME - (inc_time * i);
+	}
+
+	// #17 - Cinco enemigos BALLOON3. Hacia la izquierda. Juntos
+	j = 17;
+	balloon_formation_[j].number_of_balloons = 5;
+	inc_x = BALLOON_SIZE[2] + 1;
+	inc_time = 10;
+	for (int i = 0; i < balloon_formation_[j].number_of_balloons; i++)
+	{
+		balloon_formation_[j].init[i].x = x3_100 - (i * inc_x);
+		balloon_formation_[j].init[i].y = y3;
+		balloon_formation_[j].init[i].vel_x = BALLOON_VELX_NEGATIVE;
+		balloon_formation_[j].init[i].size = BalloonSize::SIZE3;
+		balloon_formation_[j].init[i].creation_counter = CREATION_TIME - (inc_time * i);
+	}
+
+	// #18 - Doce enemigos BALLOON1. Hacia la derecha. Juntos
+	j = 18;
+	balloon_formation_[j].number_of_balloons = 12;
+	inc_x = BALLOON_SIZE[0] + 1;
+	inc_time = 10;
+	for (int i = 0; i < balloon_formation_[j].number_of_balloons; i++)
+	{
+		balloon_formation_[j].init[i].x = x1_0 + (i * inc_x);
+		balloon_formation_[j].init[i].y = y1;
+		balloon_formation_[j].init[i].vel_x = BALLOON_VELX_POSITIVE;
+		balloon_formation_[j].init[i].size = BalloonSize::SIZE1;
+		balloon_formation_[j].init[i].creation_counter = CREATION_TIME - (inc_time * i);
+	}
+
+	// #19 - Doce enemigos BALLOON1. Hacia la izquierda. Juntos
+	j = 19;
+	balloon_formation_[j].number_of_balloons = 12;
+	inc_x = BALLOON_SIZE[0] + 1;
+	inc_time = 10;
+	for (int i = 0; i < balloon_formation_[j].number_of_balloons; i++)
+	{
+		balloon_formation_[j].init[i].x = x1_100 - (i * inc_x);
+		balloon_formation_[j].init[i].y = y1;
+		balloon_formation_[j].init[i].vel_x = BALLOON_VELX_NEGATIVE;
+		balloon_formation_[j].init[i].size = BalloonSize::SIZE1;
+		balloon_formation_[j].init[i].creation_counter = CREATION_TIME - (inc_time * i);
+	}
+
+	// #20 - Dos enemigos BALLOON4 seguidos desde la izquierda/derecha. Simetricos
+	j = 20;
+	balloon_formation_[j].number_of_balloons = 4;
+	inc_x = BALLOON_SIZE[3] + 1;
+	inc_time = 0;
+	for (int i = 0; i < balloon_formation_[j].number_of_balloons; i++)
+	{
+		const int half = balloon_formation_[j].number_of_balloons / 2;
+		if (i < half)
+		{
+			balloon_formation_[j].init[i].x = x4_0 + (i * inc_x);
+			balloon_formation_[j].init[i].vel_x = BALLOON_VELX_POSITIVE;
+		}
+		else
+		{
+			balloon_formation_[j].init[i].x = x4_100 - ((i - half) * inc_x);
+			balloon_formation_[j].init[i].vel_x = BALLOON_VELX_NEGATIVE;
+		}
+		balloon_formation_[j].init[i].y = y4;
+		balloon_formation_[j].init[i].size = BalloonSize::SIZE4;
+		balloon_formation_[j].init[i].creation_counter = CREATION_TIME + (inc_time * i);
+	}
+
+	// #21 - Diez enemigos BALLOON2 uno detras del otro. Izquierda/derecha. Simetricos
+	j = 21;
+	balloon_formation_[j].number_of_balloons = 10;
+	inc_x = BALLOON_SIZE[1] + 1;
+	inc_time = 3;
+	for (int i = 0; i < balloon_formation_[j].number_of_balloons; i++)
+	{
+		const int half = balloon_formation_[j].number_of_balloons / 2;
+		if (i < half)
+		{
+			balloon_formation_[j].init[i].x = x2_0 + (i * inc_x);
+			balloon_formation_[j].init[i].vel_x = BALLOON_VELX_POSITIVE;
+			balloon_formation_[j].init[i].creation_counter = (CREATION_TIME) - (inc_time * i);
+		}
+		else
+		{
+			balloon_formation_[j].init[i].x = x2_100 - ((i - half) * inc_x);
+			balloon_formation_[j].init[i].vel_x = BALLOON_VELX_NEGATIVE;
+			balloon_formation_[j].init[i].creation_counter = (CREATION_TIME) - (inc_time * (i - half));
+		}
+		balloon_formation_[j].init[i].y = y2;
+		balloon_formation_[j].init[i].size = BalloonSize::SIZE2;
+	}
+
+	// #22 - Diez enemigos BALLOON3. Hacia la derecha/izquierda. Separados. Simetricos
+	j = 22;
+	balloon_formation_[j].number_of_balloons = 10;
+	inc_x = BALLOON_SIZE[2] * 2;
+	inc_time = 10;
+	for (int i = 0; i < balloon_formation_[j].number_of_balloons; i++)
+	{
+		const int half = balloon_formation_[j].number_of_balloons / 2;
+		if (i < half)
+		{
+			balloon_formation_[j].init[i].x = x3_0 + (i * inc_x);
+			balloon_formation_[j].init[i].vel_x = BALLOON_VELX_POSITIVE;
+			balloon_formation_[j].init[i].creation_counter = (CREATION_TIME) - (inc_time * i);
+		}
+		else
+		{
+			balloon_formation_[j].init[i].x = x3_100 - ((i - half) * inc_x);
+			balloon_formation_[j].init[i].vel_x = BALLOON_VELX_NEGATIVE;
+			balloon_formation_[j].init[i].creation_counter = (CREATION_TIME) - (inc_time * (i - half));
+		}
+		balloon_formation_[j].init[i].y = y3;
+		balloon_formation_[j].init[i].size = BalloonSize::SIZE3;
+	}
+
+	// #23 - Diez enemigos BALLOON3. Hacia la derecha. Juntos. Simetricos
+	j = 23;
+	balloon_formation_[j].number_of_balloons = 10;
+	inc_x = BALLOON_SIZE[2] + 1;
+	inc_time = 10;
+	for (int i = 0; i < balloon_formation_[j].number_of_balloons; i++)
+	{
+		const int half = balloon_formation_[j].number_of_balloons / 2;
+		if (i < half)
+		{
+			balloon_formation_[j].init[i].x = x3_0 + (i * inc_x);
+			balloon_formation_[j].init[i].vel_x = BALLOON_VELX_POSITIVE;
+			balloon_formation_[j].init[i].creation_counter = (CREATION_TIME) - (inc_time * i);
+		}
+		else
+		{
+			balloon_formation_[j].init[i].x = x3_100 - ((i - half) * inc_x);
+			balloon_formation_[j].init[i].vel_x = BALLOON_VELX_NEGATIVE;
+			balloon_formation_[j].init[i].creation_counter = (CREATION_TIME) - (inc_time * (i - half));
+		}
+		balloon_formation_[j].init[i].y = y3;
+		balloon_formation_[j].init[i].size = BalloonSize::SIZE3;
+	}
+
+	// #24 - Treinta enemigos BALLOON1. Del centro hacia los extremos. Juntos. Simetricos
+	j = 24;
+	balloon_formation_[j].number_of_balloons = 30;
+	inc_time = 5;
+	for (int i = 0; i < balloon_formation_[j].number_of_balloons; i++)
+	{
+		const int half = balloon_formation_[j].number_of_balloons / 2;
+		if (i < half)
+		{
+			balloon_formation_[j].init[i].x = x1_50;
+			balloon_formation_[j].init[i].vel_x = BALLOON_VELX_POSITIVE;
+			balloon_formation_[j].init[i].creation_counter = (CREATION_TIME) + (inc_time * i);
+		}
+		else
+		{
+			balloon_formation_[j].init[i].x = x1_50;
+			balloon_formation_[j].init[i].vel_x = BALLOON_VELX_NEGATIVE;
+			balloon_formation_[j].init[i].creation_counter = (CREATION_TIME) + (inc_time * (i - half));
+		}
+		balloon_formation_[j].init[i].y = y1;
+		balloon_formation_[j].init[i].size = BalloonSize::SIZE1;
+	}
+
+	// #25 - Treinta enemigos BALLOON1. Del centro hacia adentro. Juntos. Simetricos
+	j = 25;
+	balloon_formation_[j].number_of_balloons = 30;
+	inc_time = 5;
+	for (int i = 0; i < balloon_formation_[j].number_of_balloons; i++)
+	{
+		const int half = balloon_formation_[j].number_of_balloons / 2;
+		if (i < half)
+		{
+			balloon_formation_[j].init[i].x = x1_50 + 20;
+			balloon_formation_[j].init[i].vel_x = BALLOON_VELX_NEGATIVE;
+			balloon_formation_[j].init[i].creation_counter = (CREATION_TIME) - (inc_time * i);
+		}
+		else
+		{
+			balloon_formation_[j].init[i].x = x1_50 - 20;
+			balloon_formation_[j].init[i].vel_x = BALLOON_VELX_POSITIVE;
+			balloon_formation_[j].init[i].creation_counter = (CREATION_TIME) - (inc_time * (i - half));
+		}
+		balloon_formation_[j].init[i].y = y1;
+		balloon_formation_[j].init[i].size = BalloonSize::SIZE1;
+	}
+
+	// Crea las mismas formaciones pero con hexagonos a partir de la posición 50 del vector
+	for (int k = 0; k < j + 1; k++)
+	{
+		balloon_formation_[k + 50].number_of_balloons = balloon_formation_[k].number_of_balloons;
+		for (int i = 0; i < balloon_formation_[k + 50].number_of_balloons; i++)
+		{
+			balloon_formation_[k + 50].init[i].x = balloon_formation_[k].init[i].x;
+			balloon_formation_[k + 50].init[i].y = balloon_formation_[k].init[i].y;
+			balloon_formation_[k + 50].init[i].vel_x = balloon_formation_[k].init[i].vel_x;
+			balloon_formation_[k + 50].init[i].creation_counter = balloon_formation_[k].init[i].creation_counter;
+			balloon_formation_[k + 50].init[i].size = balloon_formation_[k].init[i].size;
+			balloon_formation_[k + 50].init[i].type = BalloonType::FLOATER;
+		}
+	}
+
+	// TEST
+	balloon_formation_[99].number_of_balloons = 4;
+
+	balloon_formation_[99].init[0].x = 10;
+	balloon_formation_[99].init[0].y = y1;
+	balloon_formation_[99].init[0].vel_x = 0;
+	balloon_formation_[99].init[0].size = BalloonSize::SIZE1;
+	balloon_formation_[99].init[0].creation_counter = 200;
+
+	balloon_formation_[99].init[1].x = 50;
+	balloon_formation_[99].init[1].y = y1;
+	balloon_formation_[99].init[1].vel_x = 0;
+	balloon_formation_[99].init[1].size = BalloonSize::SIZE2;
+	balloon_formation_[99].init[1].creation_counter = 200;
+
+	balloon_formation_[99].init[2].x = 90;
+	balloon_formation_[99].init[2].y = y1;
+	balloon_formation_[99].init[2].vel_x = 0;
+	balloon_formation_[99].init[2].size = BalloonSize::SIZE3;
+	balloon_formation_[99].init[2].creation_counter = 200;
+
+	balloon_formation_[99].init[3].x = 140;
+	balloon_formation_[99].init[3].y = y1;
+	balloon_formation_[99].init[3].vel_x = 0;
+	balloon_formation_[99].init[3].size = BalloonSize::SIZE4;
+	balloon_formation_[99].init[3].creation_counter = 200;
+}
+
+// Inicializa los conjuntos de formaciones
+void BalloonFormations::initBalloonFormationPools()
+{
+	// EnemyPool #0
+	balloon_formation_pool_[0].set[0] = balloon_formation_[0];
+	balloon_formation_pool_[0].set[1] = balloon_formation_[1];
+	balloon_formation_pool_[0].set[2] = balloon_formation_[2];
+	balloon_formation_pool_[0].set[3] = balloon_formation_[3];
+	balloon_formation_pool_[0].set[4] = balloon_formation_[4];
+	balloon_formation_pool_[0].set[5] = balloon_formation_[5];
+	balloon_formation_pool_[0].set[6] = balloon_formation_[6];
+	balloon_formation_pool_[0].set[7] = balloon_formation_[7];
+	balloon_formation_pool_[0].set[8] = balloon_formation_[8];
+	balloon_formation_pool_[0].set[9] = balloon_formation_[9];
+
+	// EnemyPool #1
+	balloon_formation_pool_[1].set[0] = balloon_formation_[10];
+	balloon_formation_pool_[1].set[1] = balloon_formation_[11];
+	balloon_formation_pool_[1].set[2] = balloon_formation_[12];
+	balloon_formation_pool_[1].set[3] = balloon_formation_[13];
+	balloon_formation_pool_[1].set[4] = balloon_formation_[14];
+	balloon_formation_pool_[1].set[5] = balloon_formation_[15];
+	balloon_formation_pool_[1].set[6] = balloon_formation_[16];
+	balloon_formation_pool_[1].set[7] = balloon_formation_[17];
+	balloon_formation_pool_[1].set[8] = balloon_formation_[18];
+	balloon_formation_pool_[1].set[9] = balloon_formation_[19];
+
+	// EnemyPool #2
+	balloon_formation_pool_[2].set[0] = balloon_formation_[0];
+	balloon_formation_pool_[2].set[1] = balloon_formation_[1];
+	balloon_formation_pool_[2].set[2] = balloon_formation_[2];
+	balloon_formation_pool_[2].set[3] = balloon_formation_[3];
+	balloon_formation_pool_[2].set[4] = balloon_formation_[4];
+	balloon_formation_pool_[2].set[5] = balloon_formation_[55];
+	balloon_formation_pool_[2].set[6] = balloon_formation_[56];
+	balloon_formation_pool_[2].set[7] = balloon_formation_[57];
+	balloon_formation_pool_[2].set[8] = balloon_formation_[58];
+	balloon_formation_pool_[2].set[9] = balloon_formation_[59];
+
+	// EnemyPool #3
+	balloon_formation_pool_[3].set[0] = balloon_formation_[50];
+	balloon_formation_pool_[3].set[1] = balloon_formation_[51];
+	balloon_formation_pool_[3].set[2] = balloon_formation_[52];
+	balloon_formation_pool_[3].set[3] = balloon_formation_[53];
+	balloon_formation_pool_[3].set[4] = balloon_formation_[54];
+	balloon_formation_pool_[3].set[5] = balloon_formation_[5];
+	balloon_formation_pool_[3].set[6] = balloon_formation_[6];
+	balloon_formation_pool_[3].set[7] = balloon_formation_[7];
+	balloon_formation_pool_[3].set[8] = balloon_formation_[8];
+	balloon_formation_pool_[3].set[9] = balloon_formation_[9];
+
+	// EnemyPool #4
+	balloon_formation_pool_[4].set[0] = balloon_formation_[60];
+	balloon_formation_pool_[4].set[1] = balloon_formation_[61];
+	balloon_formation_pool_[4].set[2] = balloon_formation_[62];
+	balloon_formation_pool_[4].set[3] = balloon_formation_[63];
+	balloon_formation_pool_[4].set[4] = balloon_formation_[64];
+	balloon_formation_pool_[4].set[5] = balloon_formation_[65];
+	balloon_formation_pool_[4].set[6] = balloon_formation_[66];
+	balloon_formation_pool_[4].set[7] = balloon_formation_[67];
+	balloon_formation_pool_[4].set[8] = balloon_formation_[68];
+	balloon_formation_pool_[4].set[9] = balloon_formation_[69];
+
+	// EnemyPool #5
+	balloon_formation_pool_[5].set[0] = balloon_formation_[10];
+	balloon_formation_pool_[5].set[1] = balloon_formation_[61];
+	balloon_formation_pool_[5].set[2] = balloon_formation_[12];
+	balloon_formation_pool_[5].set[3] = balloon_formation_[63];
+	balloon_formation_pool_[5].set[4] = balloon_formation_[14];
+	balloon_formation_pool_[5].set[5] = balloon_formation_[65];
+	balloon_formation_pool_[5].set[6] = balloon_formation_[16];
+	balloon_formation_pool_[5].set[7] = balloon_formation_[67];
+	balloon_formation_pool_[5].set[8] = balloon_formation_[18];
+	balloon_formation_pool_[5].set[9] = balloon_formation_[69];
+
+	// EnemyPool #6
+	balloon_formation_pool_[6].set[0] = balloon_formation_[60];
+	balloon_formation_pool_[6].set[1] = balloon_formation_[11];
+	balloon_formation_pool_[6].set[2] = balloon_formation_[62];
+	balloon_formation_pool_[6].set[3] = balloon_formation_[13];
+	balloon_formation_pool_[6].set[4] = balloon_formation_[64];
+	balloon_formation_pool_[6].set[5] = balloon_formation_[15];
+	balloon_formation_pool_[6].set[6] = balloon_formation_[66];
+	balloon_formation_pool_[6].set[7] = balloon_formation_[17];
+	balloon_formation_pool_[6].set[8] = balloon_formation_[68];
+	balloon_formation_pool_[6].set[9] = balloon_formation_[19];
+
+	// EnemyPool #7
+	balloon_formation_pool_[7].set[0] = balloon_formation_[20];
+	balloon_formation_pool_[7].set[1] = balloon_formation_[21];
+	balloon_formation_pool_[7].set[2] = balloon_formation_[22];
+	balloon_formation_pool_[7].set[3] = balloon_formation_[23];
+	balloon_formation_pool_[7].set[4] = balloon_formation_[24];
+	balloon_formation_pool_[7].set[5] = balloon_formation_[65];
+	balloon_formation_pool_[7].set[6] = balloon_formation_[66];
+	balloon_formation_pool_[7].set[7] = balloon_formation_[67];
+	balloon_formation_pool_[7].set[8] = balloon_formation_[68];
+	balloon_formation_pool_[7].set[9] = balloon_formation_[69];
+
+	// EnemyPool #8
+	balloon_formation_pool_[8].set[0] = balloon_formation_[70];
+	balloon_formation_pool_[8].set[1] = balloon_formation_[71];
+	balloon_formation_pool_[8].set[2] = balloon_formation_[72];
+	balloon_formation_pool_[8].set[3] = balloon_formation_[73];
+	balloon_formation_pool_[8].set[4] = balloon_formation_[74];
+	balloon_formation_pool_[8].set[5] = balloon_formation_[15];
+	balloon_formation_pool_[8].set[6] = balloon_formation_[16];
+	balloon_formation_pool_[8].set[7] = balloon_formation_[17];
+	balloon_formation_pool_[8].set[8] = balloon_formation_[18];
+	balloon_formation_pool_[8].set[9] = balloon_formation_[19];
+
+	// EnemyPool #9
+	balloon_formation_pool_[9].set[0] = balloon_formation_[20];
+	balloon_formation_pool_[9].set[1] = balloon_formation_[21];
+	balloon_formation_pool_[9].set[2] = balloon_formation_[22];
+	balloon_formation_pool_[9].set[3] = balloon_formation_[23];
+	balloon_formation_pool_[9].set[4] = balloon_formation_[24];
+	balloon_formation_pool_[9].set[5] = balloon_formation_[70];
+	balloon_formation_pool_[9].set[6] = balloon_formation_[71];
+	balloon_formation_pool_[9].set[7] = balloon_formation_[72];
+	balloon_formation_pool_[9].set[8] = balloon_formation_[73];
+	balloon_formation_pool_[9].set[9] = balloon_formation_[74];
+}
+
+// Inicializa las fases del juego
+void BalloonFormations::initGameStages()
+{
+	// STAGE 1
+	stage_[0].number = 1;
+	stage_[0].power_to_complete = 200;
+	stage_[0].min_menace = 7 + (4 * 1);
+	stage_[0].max_menace = 7 + (4 * 3);
+	stage_[0].balloon_pool = balloon_formation_pool_[0];
+
+	// STAGE 2
+	stage_[1].number = 2;
+	stage_[1].power_to_complete = 300;
+	stage_[1].min_menace = 7 + (4 * 2);
+	stage_[1].max_menace = 7 + (4 * 4);
+	stage_[1].balloon_pool = balloon_formation_pool_[1];
+
+	// STAGE 3
+	stage_[2].number = 3;
+	stage_[2].power_to_complete = 600;
+	stage_[2].min_menace = 7 + (4 * 3);
+	stage_[2].max_menace = 7 + (4 * 5);
+	stage_[2].balloon_pool = balloon_formation_pool_[2];
+
+	// STAGE 4
+	stage_[3].number = 4;
+	stage_[3].power_to_complete = 600;
+	stage_[3].min_menace = 7 + (4 * 3);
+	stage_[3].max_menace = 7 + (4 * 5);
+	stage_[3].balloon_pool = balloon_formation_pool_[3];
+
+	// STAGE 5
+	stage_[4].number = 5;
+	stage_[4].power_to_complete = 600;
+	stage_[4].min_menace = 7 + (4 * 4);
+	stage_[4].max_menace = 7 + (4 * 6);
+	stage_[4].balloon_pool = balloon_formation_pool_[4];
+
+	// STAGE 6
+	stage_[5].number = 6;
+	stage_[5].power_to_complete = 600;
+	stage_[5].min_menace = 7 + (4 * 4);
+	stage_[5].max_menace = 7 + (4 * 6);
+	stage_[5].balloon_pool = balloon_formation_pool_[5];
+
+	// STAGE 7
+	stage_[6].number = 7;
+	stage_[6].power_to_complete = 650;
+	stage_[6].min_menace = 7 + (4 * 5);
+	stage_[6].max_menace = 7 + (4 * 7);
+	stage_[6].balloon_pool = balloon_formation_pool_[6];
+
+	// STAGE 8
+	stage_[7].number = 8;
+	stage_[7].power_to_complete = 750;
+	stage_[7].min_menace = 7 + (4 * 5);
+	stage_[7].max_menace = 7 + (4 * 7);
+	stage_[7].balloon_pool = balloon_formation_pool_[7];
+
+	// STAGE 9
+	stage_[8].number = 9;
+	stage_[8].power_to_complete = 850;
+	stage_[8].min_menace = 7 + (4 * 6);
+	stage_[8].max_menace = 7 + (4 * 8);
+	stage_[8].balloon_pool = balloon_formation_pool_[8];
+
+	// STAGE 10
+	stage_[9].number = 10;
+	stage_[9].power_to_complete = 950;
+	stage_[9].min_menace = 7 + (4 * 7);
+	stage_[9].max_menace = 7 + (4 * 10);
+	stage_[9].balloon_pool = balloon_formation_pool_[9];
+}
+
+// Devuelve una fase
+Stage BalloonFormations::getStage(int index) const
+{
+	return stage_[index];
+}