Update image_manager.h

gframe/image_manager.h

@@ -12,12 +12,9 @@ public:
 	std::vector<std::wstring> ImageList[7];
 	bool Initial();
 	//random image
-#ifdef _WIN32
 	irr::video::ITexture* GetRandomImage(int image_type);
 	void RefreshRandomImageList();
-	void RefreshPNGDir(std::wstring path, int image_type);
-	void RefreshJPGDir(std::wstring path, int image_type);
-#endif
+	void RefreshImageDir(std::wstring path, int image_type);
 	void SetDevice(irr::IrrlichtDevice* dev);
 	void ClearTexture();
 	void RemoveTexture(int code);