Update application icon and add dynamic icon loading

include/game.h

@@ -68,6 +68,7 @@ struct GameContext {
 // Asset loading helpers
 Texture2D LoadTextureFromResource(int id);
 Sound LoadSoundFromResource(int id);
+void SetWindowIconFromResource(int id);
 
 // Forward declarations
 class Ball;

include/main.h

@@ -0,0 +1,21 @@
+#pragma once
+#include <iostream>
+#include <cstdio>
+#include <vector>
+#include <string>
+#include <mutex>
+#include <cstdarg>
+#include <raylib.h>
+
+
+// Global colors
+Color Green = Color{ 38, 185, 154, 255 };
+Color Dark_Green = Color{ 20, 160, 133, 255 };
+Color Light_Green = Color{ 129, 204, 184, 255 };
+Color Yellow = Color{ 243, 213, 91, 255 };
+
+// DevLog buffering & function prototype
+std::vector<std::string> logHistory;
+std::mutex logMutex;
+
+void CustomLogCallback(int logLevel, const char* text, va_list args);

pong-reloaded.vcxproj

@@ -141,6 +141,7 @@
   </ItemGroup>
   <ItemGroup>
     <ClInclude Include="include\game.h" />
+    <ClInclude Include="include\main.h" />
     <ClInclude Include="include\menu.h" />
     <ClInclude Include="include\raylib.h" />
     <ClInclude Include="include\raymath.h" />
@@ -151,14 +152,13 @@
     <ResourceCompile Include="resources.rc" />
   </ItemGroup>
   <ItemGroup>
+    <Image Include="assets\icon.ico" />
     <Image Include="assets\textures\ball\basic_ball_5.png" />
     <Image Include="assets\textures\hud\line.png" />
     <Image Include="assets\textures\paddles\basic_paddle.png" />
     <Image Include="assets\textures\paddles\basic_paddle_2.png" />
     <Image Include="assets\textures\spaces\basic_space.png" />
     <Image Include="assets\textures\spaces\walls.png" />
-    <Image Include="icon.ico" />
-    <Image Include="icon.jpg" />
   </ItemGroup>
   <ItemGroup>
     <None Include="assets\audio\banana_wall_hit.ogg" />

pong-reloaded.vcxproj.filters

@@ -56,6 +56,9 @@
     <ClInclude Include="include\resource.h">
       <Filter>Header Files</Filter>
     </ClInclude>
+    <ClInclude Include="include\main.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
   </ItemGroup>
   <ItemGroup>
     <Image Include="assets\textures\ball\basic_ball_5.png">
@@ -76,10 +79,7 @@
     <Image Include="assets\textures\spaces\walls.png">
       <Filter>Resource Files\textures</Filter>
     </Image>
-    <Image Include="icon.ico">
-      <Filter>Resource Files</Filter>
-    </Image>
-    <Image Include="icon.jpg">
+    <Image Include="assets\icon.ico">
       <Filter>Resource Files</Filter>
     </Image>
   </ItemGroup>

resources.rc

@@ -1,6 +1,6 @@
 #include "include/resource.h"
 
-IDI_ICON1           ICON   "icon.ico"
+IDI_ICON1           ICON   "assets/icon.ico"
 
 IDR_TEX_BASIC_SPACE RCDATA "assets/textures/spaces/basic_space.png"
 IDR_TEX_WALLS       RCDATA "assets/textures/spaces/walls.png"

src/main.cpp

@@ -1,20 +1,25 @@
-#include <iostream>
+#include "main.h"
 #include "game.h"
 #include "menu.h"
 #include "resource.h"
 
-// Global colors
-Color Green = Color{ 38, 185, 154, 255 };
-Color Dark_Green = Color{ 20, 160, 133, 255 };
-Color Light_Green = Color{ 129, 204, 184, 255 };
-Color Yellow = Color{ 243, 213, 91, 255 };
+#ifdef _WIN32
+#pragma comment(linker, "/SUBSYSTEM:windows /ENTRY:mainCRTStartup")
+extern "C" {
+    int __stdcall AllocConsole();
+    int __stdcall FreeConsole();
+}
+bool isConsoleVisible = false;
+#endif
 
 int main() {
     std::cout << "Starting game session" << std::endl;
     int screen_width = 1280;
     int screen_height = 800;
-    
+
+    SetTraceLogCallback(CustomLogCallback);
     InitWindow(screen_width, screen_height, "Pong Reloaded");
+    SetWindowIconFromResource(IDI_ICON1);
     SetTargetFPS(60);
     InitAudioDevice();
 
@@ -61,16 +66,38 @@ int main() {
         screen_width = GetScreenWidth();
         screen_height = GetScreenHeight();
 
+#ifdef _WIN32
+        if (IsKeyPressed(KEY_F7)) {
+            isConsoleVisible = !isConsoleVisible;
+            if (isConsoleVisible) {
+                AllocConsole();
+                FILE* dummy;
+                freopen_s(&dummy, "CONOUT$", "w", stdout);
+                freopen_s(&dummy, "CONOUT$", "w", stderr);
+                
+                // Dump history
+                std::lock_guard<std::mutex> lock(logMutex);
+                for (const auto& log : logHistory) {
+                    printf("%s", log.c_str());
+                }
+            } else {
+                FreeConsole();
+            }
+        }
+#endif
+
         // Update loop
         switch (ctx.currentState) {
         case GameState::MainMenu:
         {
             int selected = mainMenu.Update();
             if (selected == 0) {
+                TraceLog(LOG_INFO, "State Transition: MainMenu -> DifficultySelect (Singleplayer)");
                 ctx.isMultiplayer = false;
                 ctx.currentState = GameState::DifficultySelect;
             }
             else if (selected == 1) {
+                TraceLog(LOG_INFO, "State Transition: MainMenu -> MultiplayerLobby");
                 ctx.isMultiplayer = true;
                 ctx.score.player_score = 0;
                 ctx.score.player2_score = 0;
@@ -94,10 +121,11 @@ int main() {
         {
             int selected = difficultyMenu.Update();
             if (selected >= 0 && selected <= 2) {
-                if (selected == 0) cpu.SetDifficulty(Difficulty::Easy);
-                else if (selected == 1) cpu.SetDifficulty(Difficulty::Normal);
-                else if (selected == 2) cpu.SetDifficulty(Difficulty::Hard);
+                if (selected == 0) { cpu.SetDifficulty(Difficulty::Easy); TraceLog(LOG_INFO, "CPU Difficulty set to: EASY"); }
+                else if (selected == 1) { cpu.SetDifficulty(Difficulty::Normal); TraceLog(LOG_INFO, "CPU Difficulty set to: NORMAL"); }
+                else if (selected == 2) { cpu.SetDifficulty(Difficulty::Hard); TraceLog(LOG_INFO, "CPU Difficulty set to: HARD"); }
 
+                TraceLog(LOG_INFO, "State Transition: DifficultySelect -> Playing");
                 ctx.score.player_score = 0;
                 ctx.score.player2_score = 0;
                 ctx.score.cpu_score = 0;
@@ -186,4 +214,33 @@ int main() {
     CloseAudioDevice();
     CloseWindow();
     return 0;
+}
+
+void CustomLogCallback(int logLevel, const char* text, va_list args) {
+    char buffer[1024];
+    vsnprintf(buffer, sizeof(buffer), text, args);
+
+    std::string logStr;
+    switch (logLevel) {
+    case LOG_TRACE:   logStr = "TRACE: "; break;
+    case LOG_DEBUG:   logStr = "DEBUG: "; break;
+    case LOG_INFO:    logStr = "INFO: "; break;
+    case LOG_WARNING: logStr = "WARNING: "; break;
+    case LOG_ERROR:   logStr = "ERROR: "; break;
+    case LOG_FATAL:   logStr = "FATAL: "; break;
+    default:          logStr = "LOG: "; break;
+    }
+    logStr += buffer;
+    logStr += "\n";
+
+    std::lock_guard<std::mutex> lock(logMutex);
+    logHistory.push_back(logStr);
+
+#ifdef _WIN32
+    if (isConsoleVisible) {
+        printf("%s", logStr.c_str());
+    }
+#else
+    printf("%s", logStr.c_str());
+#endif
 }

src/resource_loader.cpp

@@ -50,3 +50,14 @@ Sound LoadSoundFromResource(int id) {
     UnloadWave(wave);
     return sound;
 }
+
+void SetWindowIconFromResource(int id) {
+    HWND hwnd = (HWND)GetWindowHandle();
+    if (!hwnd) return;
+    
+    HICON hIcon = LoadIconA(GetModuleHandle(NULL), MAKEINTRESOURCEA(id));
+    if (hIcon) {
+        SendMessageA(hwnd, WM_SETICON, ICON_BIG, (LPARAM)hIcon);
+        SendMessageA(hwnd, WM_SETICON, ICON_SMALL, (LPARAM)hIcon);
+    }
+}