1 files changed, 22 insertions, 11 deletions

diff --git a/Source/Asura.Engine/Application.h b/Source/Asura.Engine/Application.h
index 68db22b..431924a 100644
--- a/Source/Asura.Engine/Application.h
+++ b/Source/Asura.Engine/Application.h
@@ -11,18 +11,18 @@ namespace AsuraEngine
 	///
 	enum SubModules
 	{
-		ASURA_MODULE_NONE = 0x00000000,
+		ASURA_MODULE_NONE = 0X00000000U,
 
 		ASURA_MODULE_GRAPHICS = 1 << 1,
-		ASURA_MODULE_AUDIO = 1 << 2,
-		ASURA_MODULE_FONT = 1 << 3,
-		ASURA_MODULE_INPUT = 1 << 4,
-		ASURA_MODULE_MATH = 1 << 5,
-		ASURA_MODULE_PHYSICS = 1 << 6,
-		ASURA_MODULE_TIME = 1 << 7,
-		ASURA_MODULE_WINDOW = 1 << 8,
-
-		ASURA_MODULE_ALL = 0XFFFFFFFF
+		ASURA_MODULE_AUDIO    = 1 << 2,
+		ASURA_MODULE_FONT     = 1 << 3,
+		ASURA_MODULE_INPUT    = 1 << 4,
+		ASURA_MODULE_MATH     = 1 << 5,
+		ASURA_MODULE_PHYSICS  = 1 << 6,
+		ASURA_MODULE_TIME     = 1 << 7,
+		ASURA_MODULE_WINDOW   = 1 << 8,
+
+		ASURA_MODULE_ALL = 0XFFFFFFFFU
 	};
 
 	///
@@ -39,10 +39,21 @@ namespace AsuraEngine
 		///
 		/// ��ʼ������ǰ����ϵͳ
 		/// 
-		bool Init(int subsystems = ASURA_MODULE_ALL);
+		bool InitSubModules(uint flag = ASURA_MODULE_ALL);
 
 		virtual void Run();
 
+	private:
+
+		bool InitGraphics();
+		bool InitAudio();
+		bool InitFont();
+		bool InitInput();
+		bool InitMath();
+		bool InitPhysics();
+		bool InitTime();
+		bool InitWindow();
+
 	};
 
 }