feat: add player upgrades

include/game/Player.h

@@ -4,6 +4,7 @@
 #include <string>
 
 #include "game/Team.h"
+#include "game/PlayerUpgrades.h"
 
 namespace td {
 namespace game {
@@ -11,17 +12,16 @@ namespace game {
 class Player {
 private:
     game::TeamColor m_TeamColor;
+	PlayerUpgrades m_Upgrades;
 
     std::uint32_t m_Gold;
     std::uint32_t m_Exp;
     std::string m_Name;
     PlayerID m_ID;
 
-    std::uint8_t m_GoldPerSecond;
-
 public:
 
-    Player(std::uint8_t id = 0) : m_TeamColor(game::TeamColor::None), m_Gold(0), m_Exp(0), m_ID(id), m_GoldPerSecond(5) {}
+    Player(std::uint8_t id = 0) : m_TeamColor(game::TeamColor::None), m_Gold(0), m_Exp(0), m_ID(id) {}
 
     const std::string& GetName() const { return m_Name; }
     void SetName(const std::string& name) { m_Name = name; }
@@ -29,9 +29,6 @@ public:
     game::TeamColor GetTeamColor() const { return m_TeamColor; }
     void SetTeamColor(game::TeamColor teamColor) { m_TeamColor = teamColor; }
 
-    std::uint8_t GetGoldPerSecond() const { return m_GoldPerSecond; }
-    void SetGoldPerSecond(std::uint8_t goldPerSecond) { m_GoldPerSecond = goldPerSecond; }
-
     std::uint32_t GetGold() const { return m_Gold; }
     void SetGold(std::uint32_t gold) { m_Gold = gold; }
     void AddGold(std::uint32_t gold) { m_Gold += gold; }
@@ -42,6 +39,9 @@ public:
     void AddExp(std::uint32_t exp) { m_Exp += exp; }
     void RemoveExp(std::uint32_t exp) { m_Exp -= exp; }
 
+	const PlayerUpgrades& getUpgrades() const { return m_Upgrades; }
+	PlayerUpgrades& getUpgrades() { return m_Upgrades; }
+
     PlayerID GetID() const { return m_ID; }
 };
 

include/game/PlayerUpgrades.h

@@ -0,0 +1,34 @@
+#pragma once
+
+#include "Mobs.h"
+
+namespace td {
+namespace game {
+
+class PlayerUpgrades {
+private:
+    std::uint8_t m_ClickerLevel;
+	std::uint8_t m_GoldPerSecond;
+    std::array<std::uint8_t, static_cast<std::size_t>(MobType::MOB_COUNT)> m_MobsUpgradeLevel;
+public:
+    static const int MAX_MOB_LEVEL = 5;
+	static const int MAX_CLICKER_LEVEL = 3;
+
+    PlayerUpgrades() : m_ClickerLevel(1), m_GoldPerSecond(5) {}
+
+    std::uint8_t GetClickerLevel() const { return m_ClickerLevel; }
+    std::uint8_t GetMobUpgradeLevel(MobType mob) const { return m_MobsUpgradeLevel.at(static_cast<std::size_t>(mob)); }
+	std::uint8_t GetGoldPerSecond() const { return m_GoldPerSecond; }
+
+
+    void UpgradeMob(MobType mob) { 
+		std::uint8_t& mobLevel = m_MobsUpgradeLevel.at(static_cast<std::size_t>(mob));
+		mobLevel = std::min(mobLevel + 1, MAX_MOB_LEVEL); 
+	}
+
+	void UpgradeClicker() { m_ClickerLevel = std::min(m_ClickerLevel + 1, MAX_CLICKER_LEVEL); }
+    void SetGoldPerSecond(std::uint8_t goldPerSecond) { m_GoldPerSecond = goldPerSecond; }
+};
+
+} // namespace game
+} // namespace td

src/game/server/ServerGame.cpp

@@ -42,7 +42,7 @@ void ServerGame::UpdatePlayerStats() {
 void ServerGame::UpdateGoldMines() {
     for (auto& pair : m_Server->GetPlayers()) {
         game::Player* player = &pair.second;
-        player->AddGold(player->GetGoldPerSecond());
+        player->AddGold(player->getUpgrades().GetGoldPerSecond());
 
         // Update player money and exp every second
         protocol::UpdateMoneyPacket moneyPacket(player->GetGold());