feat(network): add and initialize SDL_net lib

CMakeLists.txt

@@ -5,6 +5,7 @@ set(CMAKE_C_STANDARD 11)
 set(CMAKE_CXX_STANDARD 17)
 
 find_package(SDL3 CONFIG REQUIRED)
+find_package(SDL3_net REQUIRED)
 
 set(IMGUI_DIR "thirdparty/imgui")
 set(BINDINGS_DIR "thirdparty/dear_bindings")
@@ -42,7 +43,9 @@ add_executable(tibia
         bitmap.c
         bitmap.h
         objects.c
-        objects.h)
+        objects.h
+        network.c
+        network.h)
 
 target_include_directories(tibia PRIVATE
         ${IMGUI_DIR}
@@ -50,4 +53,4 @@ target_include_directories(tibia PRIVATE
         ${BINDINGS_DIR}
 )
 
-target_link_libraries(tibia SDL3::SDL3)
+target_link_libraries(tibia SDL3::SDL3 SDL3_net::SDL3_net)

app.c

@@ -3,6 +3,7 @@
 #include "render.h"
 #include "input.h"
 #include "gui.h"
+#include "network.h"
 
 void App_Init(App_t *app) {
     app->isRunning = false;
@@ -33,6 +34,10 @@ void App_Init(App_t *app) {
         return;
     }
 
+    if (!Network_Init()) {
+        return;
+    }
+
     app->isRunning = true;
 }
 
@@ -44,6 +49,7 @@ void App_Run(App_t *app) {
 }
 
 void App_Shutdown(const App_t* app) {
+    Network_Shutdown();
     Objects_Destroy(&app->graphics);
     Map_Destroy(&app->map);
     Bitmap_Destroy(&app->bitmap);

network.c

@@ -0,0 +1,21 @@
+//
+// Created by rov on 12/27/25.
+//
+
+#include "network.h"
+
+#include <SDL3/SDL.h>
+#include <SDL3_net/SDL_net.h>
+
+bool Network_Init() {
+    if (!NET_Init()) {
+        SDL_ShowSimpleMessageBox(SDL_MESSAGEBOX_ERROR, "Error", "Failed to initialize SDL_net.", NULL);
+        return false;
+    }
+
+    return true;
+}
+
+void Network_Shutdown() {
+    NET_Quit();
+}

network.h

@@ -0,0 +1,13 @@
+//
+// Created by rov on 12/27/25.
+//
+
+#ifndef TIBIA_NETWORK_H
+#define TIBIA_NETWORK_H
+
+#include <stdbool.h>
+
+bool Network_Init();
+void Network_Shutdown();
+
+#endif //TIBIA_NETWORK_H