xrGame: move UICore to GEnv

Author: Xottab-DUTY

src/Include/xrAPI/xrAPI.h

@@ -11,6 +11,7 @@ class CRender;
 class CScriptEngine;
 class AISpaceBase;
 class ISoundManager;
+class UICore;
 
 class XRAPI_API EngineGlobalEnvironment
 {
@@ -27,6 +28,7 @@ class XRAPI_API EngineGlobalEnvironment
     CScriptEngine* ScriptEngine;
     AISpaceBase* AISpace;
     ISoundManager* Sound;
+    UICore* UI;
 
     bool isEditor;
     bool isDedicatedServer;

src/xrGame/GamePersistent.cpp

@@ -116,7 +116,6 @@ CGamePersistent::CGamePersistent(void)
 
     ZeroMemory(ambient_sound_next_time, sizeof(ambient_sound_next_time));
 
-    m_pUI_core = NULL;
     m_pMainMenu = NULL;
     m_intro = NULL;
     m_intro_event.bind(this, &CGamePersistent::start_logo_intro);
@@ -207,7 +206,7 @@ void CGamePersistent::OnAppStart()
     GMLib.Load();
     init_game_globals();
     inherited::OnAppStart();
-    m_pUI_core = new UICore();
+    GEnv.UI = new UICore();
     m_pMainMenu = new CMainMenu();
 }
 
@@ -217,7 +216,7 @@ void CGamePersistent::OnAppEnd()
         m_pMainMenu->Activate(false);
 
     xr_delete(m_pMainMenu);
-    xr_delete(m_pUI_core);
+    xr_delete(GEnv.UI);
 
     inherited::OnAppEnd();
 

src/xrGame/GamePersistent.h

@@ -53,7 +53,6 @@ class CGamePersistent : public IGame_Persistent, public IEventReceiver
     void UpdateDof();
 
 public:
-    UICore* m_pUI_core;
     IReader* pDemoFile;
     u32 uTime2Change;
     EVENT eDemoStart;

src/xrGame/ui_base.cpp

@@ -5,8 +5,8 @@
 
 pcstr UI_PATH = "ui";
 
-CUICursor& GetUICursor() { return UI().GetUICursor(); };
-UICore& UI() { return *GamePersistent().m_pUI_core; };
+CUICursor& GetUICursor() { return GEnv.UI->GetUICursor(); }
+UICore& UI() { return *GEnv.UI; }
 extern ENGINE_API Fvector2 g_current_font_scale;
 
 void S2DVert::rotate_pt(const Fvector2& pivot, const float cosA, const float sinA, const float kx)