/usr/share/openscenegraph/examples/osgdirectinput/DirectInputRegistry is in openscenegraph-examples 3.2.0~rc1-4.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 | /* OpenSceneGraph example, osgdirectinput.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#ifndef OSGDIRECTINPUT_H
#define OSGDIRECTINPUT_H
#define DIRECTINPUT_VERSION 0x0800
#include <windows.h>
#include <dinput.h>
#include <iostream>
class JoystickEvent : public osg::Referenced
{
public:
JoystickEvent() {}
virtual ~JoystickEvent() {}
DIJOYSTATE2 _js;
};
class DirectInputRegistry : public osg::Referenced
{
public:
static DirectInputRegistry* instance()
{
static osg::ref_ptr<DirectInputRegistry> s_registry = new DirectInputRegistry;
return s_registry.get();
}
LPDIRECTINPUT8& getDevice() { return _inputDevice; }
LPDIRECTINPUTDEVICE8& getKeyboard() { return _keyboard; }
LPDIRECTINPUTDEVICE8& getMouse() { return _mouse; }
LPDIRECTINPUTDEVICE8& getJoyStick() { return _joystick; }
bool valid() const { return _supportDirectInput; }
bool initKeyboard( HWND handle );
bool initMouse( HWND handle );
bool initJoystick( HWND handle );
void updateState( osgGA::EventQueue* eventQueue );
protected:
DirectInputRegistry();
virtual ~DirectInputRegistry();
bool initImplementation( HWND handle, LPDIRECTINPUTDEVICE8 device, LPCDIDATAFORMAT format );
void pollDevice( LPDIRECTINPUTDEVICE8 device );
void releaseDevice( LPDIRECTINPUTDEVICE8 device );
static BOOL CALLBACK EnumJoysticksCallback( const DIDEVICEINSTANCE* didInstance, VOID* );
LPDIRECTINPUT8 _inputDevice;
LPDIRECTINPUTDEVICE8 _keyboard;
LPDIRECTINPUTDEVICE8 _mouse;
LPDIRECTINPUTDEVICE8 _joystick;
bool _supportDirectInput;
};
#endif
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