feat: add working shapes

include/game/Mobs.h

@@ -126,7 +126,10 @@ public:
     Direction getDirection() const { return m_Direction; }
     void setDirection(Direction dir) { m_Direction = dir; }
 protected:
-    void initHealth() { m_Health = static_cast<float>(getStats()->getMaxLife()); }
+    void initMob() { 
+        m_Health = static_cast<float>(getStats()->getMaxLife()); 
+        setSize(getStats()->getSize().x, getStats()->getSize().y);
+    }
 private:
     void updateEffects(std::uint64_t delta);
     EffectDuration& getEffect(EffectType type);
@@ -136,70 +139,70 @@ typedef std::shared_ptr<Mob> MobPtr;
 
 class Zombie : public Mob {
 public:
-    Zombie(MobID id, std::uint8_t level, PlayerID sender) : Mob(id, level, sender) { initHealth(); }
+    Zombie(MobID id, std::uint8_t level, PlayerID sender) : Mob(id, level, sender) { initMob(); }
 
     virtual MobType getType() const { return MobType::Zombie; }
 };
 
 class Spider : public Mob {
 public:
-    Spider(MobID id, std::uint8_t level, PlayerID sender) : Mob(id, level, sender) { initHealth(); }
+    Spider(MobID id, std::uint8_t level, PlayerID sender) : Mob(id, level, sender) { initMob(); }
 
     virtual MobType getType() const { return MobType::Spider; }
 };
 
 class Skeleton : public Mob {
 public:
-    Skeleton(MobID id, std::uint8_t level, PlayerID sender) : Mob(id, level, sender) { initHealth(); }
+    Skeleton(MobID id, std::uint8_t level, PlayerID sender) : Mob(id, level, sender) { initMob(); }
 
     virtual MobType getType() const { return MobType::Skeleton; }
 };
 
 class PigMan : public Mob {
 public:
-    PigMan(MobID id, std::uint8_t level, PlayerID sender) : Mob(id, level, sender) { initHealth(); }
+    PigMan(MobID id, std::uint8_t level, PlayerID sender) : Mob(id, level, sender) { initMob(); }
 
     virtual MobType getType() const { return MobType::Pigman; }
 };
 
 class Creeper : public Mob {
 public:
-    Creeper(MobID id, std::uint8_t level, PlayerID sender) : Mob(id, level, sender) { initHealth(); }
+    Creeper(MobID id, std::uint8_t level, PlayerID sender) : Mob(id, level, sender) { initMob(); }
 
     virtual MobType getType() const { return MobType::Creeper; }
 };
 
 class Silverfish : public Mob {
 public:
-    Silverfish(MobID id, std::uint8_t level, PlayerID sender) : Mob(id, level, sender) { initHealth(); }
+    Silverfish(MobID id, std::uint8_t level, PlayerID sender) : Mob(id, level, sender) { initMob(); }
 
     virtual MobType getType() const { return MobType::Silverfish; }
 };
 
 class Blaze : public Mob {
 public:
-    Blaze(MobID id, std::uint8_t level, PlayerID sender) : Mob(id, level, sender) { initHealth(); }
+    Blaze(MobID id, std::uint8_t level, PlayerID sender) : Mob(id, level, sender) { initMob(); }
 
     virtual MobType getType() const { return MobType::Blaze; }
 };
 
 class Witch : public Mob {
 public:
-    Witch(MobID id, std::uint8_t level, PlayerID sender) : Mob(id, level, sender) { initHealth(); }
+    Witch(MobID id, std::uint8_t level, PlayerID sender) : Mob(id, level, sender) { initMob(); }
 
     virtual MobType getType() const { return MobType::Witch; }
 };
 
 class Slime : public Mob {
 public:
-    Slime(MobID id, std::uint8_t level, PlayerID sender) : Mob(id, level, sender) { initHealth(); }
+    Slime(MobID id, std::uint8_t level, PlayerID sender) : Mob(id, level, sender) { initMob(); }
 
     virtual MobType getType() const { return MobType::Slime; }
 };
 
 class Giant : public Mob {
 public:
-    Giant(MobID id, std::uint8_t level, PlayerID sender) : Mob(id, level, sender) { initHealth(); }
+    Giant(MobID id, std::uint8_t level, PlayerID sender) : Mob(id, level, sender) { initMob(); }
 
     virtual MobType getType() const { return MobType::Giant; }
 };

include/game/Towers.h

@@ -87,7 +87,7 @@ const TowerStats* getTowerStats(TowerType type, TowerLevel level);
 
 typedef std::uint16_t TowerID;
 
-class Tower : public utils::shape::Point {
+class Tower : public utils::shape::Circle {
 private:
     TowerID m_ID;
     TowerType m_Type;
@@ -96,9 +96,9 @@ private:
 protected:
     utils::CooldownTimer m_Timer;
 public:
-    Tower(TowerID id, TowerType type, std::int32_t x, std::int32_t y, PlayerID builder) : utils::shape::Point(x, y), m_ID(id), m_Type(type), m_Builder(builder),
+    Tower(TowerID id, TowerType type, std::int32_t x, std::int32_t y, PlayerID builder) : utils::shape::Circle(x + 0.5f, y + 0.5f, 0), m_ID(id), m_Type(type), m_Builder(builder),
         m_Timer(getStats()->getDamageRate() * 1000) { // converting seconds to millis
-
+        setRadius(getStats()->getRange());
     }
 
     virtual TowerType getType() const = 0;
@@ -110,6 +110,7 @@ public:
         m_Level.setPath(path);
         m_Timer.setCooldown(getStats()->getDamageRate() * 1000); // converting seconds to millis
         m_Timer.reset();
+        setRadius(getStats()->getRange());
     }
 
     std::uint16_t getID() const { return m_ID; }

include/misc/Shapes.h

@@ -46,6 +46,7 @@ public:
     void setCenterX(float x) { m_Center.setX(x); }
     void setCenterY(float y) { m_Center.setY(y); }
 
+    void setSize(float width, float height) { setWidth(width); setHeight(height); }
     void setWidth(float width) { m_Width = width; }
     void setHeight(float height) { m_Height = height; }
 
@@ -59,11 +60,21 @@ private:
     Point m_Center;
     float m_Radius;
 public:
+    Circle(float x, float y, float radius) : m_Center(x, y), m_Radius(radius) {}
     Circle() : m_Radius(0) {}
 
     const Point& getCenter() const { return m_Center; }
+    float getCenterX() const { return m_Center.getX(); }
+    float getCenterY() const { return m_Center.getY(); }
+
     float getRadius() const { return m_Radius; }
 
+    void setCenter(const Point& center) { m_Center = center; }
+    void setCenterX(float x) { m_Center.setX(x); }
+    void setCenterY(float y) { m_Center.setY(y); }
+
+    void setRadius(float radius) { m_Radius = radius; }
+
     bool collidesWith(const Point& point) const;
     bool collidesWith(const Rectangle& rect) const;
     bool collidesWith(const Circle& circle) const;

src/game/World.cpp

@@ -265,13 +265,13 @@ void World::cleanDeadMobs() {
 TowerPtr World::getTower(const glm::vec2& position) const {
     for (TowerPtr tower : m_Towers) {
         if (tower->getSize() == TowerSize::Big) {
-            if (tower->getX() - 2 <= static_cast<std::int32_t>(position.x) && tower->getX() + 2 >= static_cast<std::int32_t>(position.x) &&
+            if (tower->getCenterX() - 2.5f < position.x && tower->getCenterX() + 2.5f > position.x &&
-                tower->getY() - 2 <= static_cast<std::int32_t>(position.y) && tower->getY() + 2 >= static_cast<std::int32_t>(position.y)) {
+                tower->getCenterY() - 2.5f < position.y && tower->getCenterY() + 2.5f > position.y) {
                 return tower;
             }
-        } else {
+        } else { // little tower
-            if (tower->getX() - 1 <= static_cast<std::int32_t>(position.x) && tower->getX() + 1 >= static_cast<std::int32_t>(position.x) &&
+            if (tower->getCenterX() - 1.5f < position.x && tower->getCenterX() + 1.5f > position.x &&
-                tower->getY() - 1 <= static_cast<std::int32_t>(position.y) && tower->getY() + 1 >= static_cast<std::int32_t>(position.y)) {
+                tower->getCenterY() - 1.5f < position.y && tower->getCenterY() + 1.5f > position.y) {
                 return tower;
             }
         }

src/render/loader/WorldLoader.cpp

@@ -203,17 +203,17 @@ RenderData loadTowerModel(game::TowerPtr tower) {
     float towerY, towerDY;
 
     if (tower->getSize() == game::TowerSize::Little) {
-        towerX = tower->getX() - 1;
+        towerX = tower->getCenterX() - 1.5f;
-        towerDX = tower->getX() + 2;
+        towerDX = tower->getCenterX() + 1.5f;
 
-        towerY = tower->getY() - 1;
+        towerY = tower->getCenterY() - 1.5f;
-        towerDY = tower->getY() + 2;
+        towerDY = tower->getCenterY() + 1.5f;
     } else {
-        towerX = tower->getX() - 2;
+        towerX = tower->getCenterX() - 2.5f;
-        towerDX = tower->getX() + 3;
+        towerDX = tower->getCenterX() + 2.5f;
 
-        towerY = tower->getY() - 2;
+        towerY = tower->getCenterY() - 2.5f;
-        towerDY = tower->getY() + 3;
+        towerDY = tower->getCenterY() + 2.5f;
     }
     std::vector<float> positions = {
         towerX, towerY,