Made Character a subclass of Sprite.

source/abstract/Character.cpp

@@ -15,7 +15,8 @@ std::vector<Character*> Character::mInstances = std::vector<Character*>();
 /**
  * Saves pointer to this instance in static var for think().
  */
-Character::Character(int health) :
+Character::Character(const sf::String& texturePath, const PhysicalData& data, int health) :
+		Sprite(texturePath, data),
 		mMaxHealth(health),
 		mCurrentHealth(health) {
 		mInstances.push_back(this);

source/abstract/Character.h

@@ -10,13 +10,17 @@
 
 #include <vector>
 
+#include "Sprite.h"
+
+class Sprite;
+
 /**
  * Provides think function for AI.
  */
-class Character {
+class Character : public Sprite {
 // Public functions.
 public:
-	Character(int health);
+	Character(const sf::String& texturePath, const PhysicalData& data, int health);
 	virtual ~Character() = 0;
 
 	static void think(float elapsedTime);

source/sprite/Enemy.cpp

@@ -10,9 +10,8 @@
 #include "Body.h"
 
 Enemy::Enemy(b2World& world, const Vector2f& position, Collection& collection) :
-		Sprite("enemy.png", PhysicalData(position, Vector2i(50, 50), world,
+		Character("enemy.png", PhysicalData(position, Vector2i(50, 50), world,
-		       CATEGORY_ACTOR, MASK_ALL, true, false, true)),
+		       CATEGORY_ACTOR, MASK_ALL, true, false, true), 100),
-		Character(100),
 		mWorld(world),
 		mCollection(collection) {
 

source/sprite/Enemy.h

@@ -9,15 +9,13 @@
 #define DG_ENEMY_H
 
 #include "../abstract/Character.h"
-#include "../abstract/Sprite.h"
 #include "../util/Collection.h"
 #include "../util/Vector.h"
 
 class Character;
-class Sprite;
 class Collection;
 
-class Enemy : public Sprite, public Character {
+class Enemy : public Character {
 // Public functions.
 public:
 	Enemy(b2World& world, const Vector2f& position, Collection& collection);

source/sprite/Player.cpp

@@ -21,9 +21,8 @@ const float Player::POINT_REACHED_DISTANCE = 1.0f;
  */
 Player::Player(b2World& world, Collection& collection, const Vector2f& position,
 	Pathfinder& pathfinder) :
-		Sprite("player.png", PhysicalData(position, SIZE, world,
+		Character("player.png", PhysicalData(position, SIZE, world,
-				CATEGORY_ACTOR, MASK_ALL, true, false, true)),
+				CATEGORY_ACTOR, MASK_ALL, true, false, true), 100),
-		Character(100),
 		mWeapon(*this, collection, world, SIZE),
 		mDirection(0),
 		mPathfinder(pathfinder) {

source/sprite/Player.h

@@ -13,19 +13,17 @@
 
 #include "../Pathfinder.h"
 #include "../abstract/Character.h"
-#include "../abstract/Sprite.h"
 #include "../items/Weapon.h"
 #include "../util/Vector.h"
 
 class Character;
 class Pathfinder;
-class Sprite;
 class Weapon;
 
 /**
  * Player object.
  */
-class Player : public Sprite, public Character {
+class Player : public Character {
 // Public types.
 public:
 	/**