Simple DirectInput support

BeefySysLib/platform/win/DInputManager.h

@@ -0,0 +1,35 @@
+#pragma once
+
+#include "../../BeefySysLib/Common.h"
+#include "../../BeefySysLib/BFApp.h"
+
+#define DIRECTINPUT_VERSION 0x0800
+#include <dinput.h>
+
+NS_BF_BEGIN
+
+class DInputDevice : public BFInputDevice
+{
+public:
+	LPDIRECTINPUTDEVICE8 mDirectInputDevice;
+
+public:
+	~DInputDevice();	
+	virtual String GetState() override;
+};
+
+class DInputManager
+{
+public:
+	LPDIRECTINPUT8 mDirectInput;
+	String mEnumData;
+
+public:
+	DInputManager();
+	~DInputManager();
+
+	String EnumerateDevices();
+	DInputDevice* CreateInputDevice(const StringImpl& guid);
+};
+
+NS_BF_END