Default config

src/include/settings.h

@@ -58,6 +58,7 @@ void settings_init(void);
 void settings_reset(void);
 bool settings_save_to_file(const char* filename);
 bool settings_load_from_file(const char* filename);
+bool settings_set_as_default(void);
 const char* get_config_dir(void);
 
 inline void init_default_settings(void) {

src/menu.c

@@ -400,6 +400,16 @@ extern "C" void menu_render(void) {
                     
                     ImGui::Separator();
                     
+                    if (ImGui::Button("Set as Default", ImVec2(120, 30))) {
+                        if (settings_set_as_default()) {
+                            ImGui::OpenPopup("DefaultSaved");
+                        } else {
+                            ImGui::OpenPopup("ConfigError");
+                        }
+                    }
+                    
+                    ImGui::SameLine();
+                    
                     if (ImGui::Button("Delete Config", ImVec2(120, 30))) {
                         ImGui::OpenPopup("ConfirmDelete");
                     }
@@ -470,6 +480,15 @@ extern "C" void menu_render(void) {
                         ImGui::EndPopup();
                     }
                     
+                    if (ImGui::BeginPopupModal("DefaultSaved", NULL, ImGuiWindowFlags_AlwaysAutoResize)) {
+                        ImGui::Text("Current settings saved as default configuration!");
+                        ImGui::Text("These settings will load automatically on startup.");
+                        if (ImGui::Button("OK", ImVec2(120, 0))) {
+                            ImGui::CloseCurrentPopup();
+                        }
+                        ImGui::EndPopup();
+                    }
+                    
                     if (ImGui::BeginPopupModal("ConfigError", NULL, ImGuiWindowFlags_AlwaysAutoResize)) {
                         ImGui::Text("Error with configuration operation!");
                         ImGui::Text("Check console for details.");

src/settings.c

@@ -19,9 +19,21 @@ void settings_init(void) {
         char filepath[1024];
         snprintf(filepath, sizeof(filepath), "%s/default.cfg", config_dir);
         
+        if (access(filepath, F_OK) != 0) {
+            char cmd[2048];
+            snprintf(cmd, sizeof(cmd), "cp -f default.cfg %s/ 2>/dev/null", config_dir);
+            if (system(cmd) == 0) {
+                i_engine->Con_Printf("Copied default config from project root to %s\n", config_dir);
+            } else {
+                i_engine->Con_Printf("No default config found in project root or couldn't copy\n");
+            }
+        }
+        
         if (access(filepath, F_OK) == 0) {
             i_engine->Con_Printf("Loading default configuration...\n");
             settings_load_from_file("default");
+        } else {
+            i_engine->Con_Printf("No default config found, using built-in defaults\n");
         }
     }
     
@@ -148,4 +160,8 @@ bool settings_load_from_file(const char* filename) {
     
     i_engine->Con_Printf("Settings loaded from %s\n", filepath);
     return true;
+}
+
+bool settings_set_as_default(void) {
+    return settings_save_to_file("default");
 }