| 1 | /* |
|---|
| 2 | The zlib/libpng License |
|---|
| 3 | |
|---|
| 4 | Copyright (c) 2005-2007 Phillip Castaneda (pjcast -- www.wreckedgames.com) |
|---|
| 5 | |
|---|
| 6 | This software is provided 'as-is', without any express or implied warranty. In no event will |
|---|
| 7 | the authors be held liable for any damages arising from the use of this software. |
|---|
| 8 | |
|---|
| 9 | Permission is granted to anyone to use this software for any purpose, including commercial |
|---|
| 10 | applications, and to alter it and redistribute it freely, subject to the following |
|---|
| 11 | restrictions: |
|---|
| 12 | |
|---|
| 13 | 1. The origin of this software must not be misrepresented; you must not claim that |
|---|
| 14 | you wrote the original software. If you use this software in a product, |
|---|
| 15 | an acknowledgment in the product documentation would be appreciated but is |
|---|
| 16 | not required. |
|---|
| 17 | |
|---|
| 18 | 2. Altered source versions must be plainly marked as such, and must not be |
|---|
| 19 | misrepresented as being the original software. |
|---|
| 20 | |
|---|
| 21 | 3. This notice may not be removed or altered from any source distribution. |
|---|
| 22 | */ |
|---|
| 23 | #ifndef OIS_Win32ForceFeedBack_H |
|---|
| 24 | #define OIS_Win32ForceFeedBack_H |
|---|
| 25 | |
|---|
| 26 | #include "OISPrereqs.h" |
|---|
| 27 | #include "OISForceFeedback.h" |
|---|
| 28 | #include "win32/Win32Prereqs.h" |
|---|
| 29 | |
|---|
| 30 | namespace OIS |
|---|
| 31 | { |
|---|
| 32 | class Win32ForceFeedback : public ForceFeedback |
|---|
| 33 | { |
|---|
| 34 | Win32ForceFeedback() {} |
|---|
| 35 | public: |
|---|
| 36 | Win32ForceFeedback(IDirectInputDevice8* pDIJoy, const DIDEVCAPS* pDIJoyCaps); |
|---|
| 37 | ~Win32ForceFeedback(); |
|---|
| 38 | |
|---|
| 39 | /** @copydoc ForceFeedback::upload */ |
|---|
| 40 | void upload( const Effect* effect ); |
|---|
| 41 | |
|---|
| 42 | /** @copydoc ForceFeedback::modify */ |
|---|
| 43 | void modify( const Effect* effect ); |
|---|
| 44 | |
|---|
| 45 | /** @copydoc ForceFeedback::remove */ |
|---|
| 46 | void remove( const Effect* effect ); |
|---|
| 47 | |
|---|
| 48 | /** @copydoc ForceFeedback::setMasterGain */ |
|---|
| 49 | void setMasterGain( float level ); |
|---|
| 50 | |
|---|
| 51 | /** @copydoc ForceFeedback::setAutoCenterMode */ |
|---|
| 52 | void setAutoCenterMode( bool auto_on ); |
|---|
| 53 | |
|---|
| 54 | /** @copydoc ForceFeedback::getFFAxesNumber */ |
|---|
| 55 | short getFFAxesNumber(); |
|---|
| 56 | |
|---|
| 57 | /** @copydoc ForceFeedback::getFFMemoryLoad */ |
|---|
| 58 | unsigned short getFFMemoryLoad(); |
|---|
| 59 | |
|---|
| 60 | /** |
|---|
| 61 | @remarks |
|---|
| 62 | Internal use.. Used during enumeration to build a list of a devices |
|---|
| 63 | support effects. |
|---|
| 64 | */ |
|---|
| 65 | void _addEffectSupport( LPCDIEFFECTINFO pdei ); |
|---|
| 66 | |
|---|
| 67 | /** |
|---|
| 68 | @remarks |
|---|
| 69 | Internal use.. Used during axis enumeration to get number of FF axes |
|---|
| 70 | support effects. |
|---|
| 71 | */ |
|---|
| 72 | void _addFFAxis(); |
|---|
| 73 | |
|---|
| 74 | protected: |
|---|
| 75 | |
|---|
| 76 | //Specific Effect Settings |
|---|
| 77 | void _updateConstantEffect( const Effect* effect ); |
|---|
| 78 | void _updateRampEffect( const Effect* effect ); |
|---|
| 79 | void _updatePeriodicEffect( const Effect* effect ); |
|---|
| 80 | void _updateConditionalEffect( const Effect* effect ); |
|---|
| 81 | void _updateCustomEffect( const Effect* effect ); |
|---|
| 82 | |
|---|
| 83 | //Sets the common properties to all effects |
|---|
| 84 | void _setCommonProperties( DIEFFECT* diEffect, DWORD* rgdwAxes, |
|---|
| 85 | LONG* rglDirection, DIENVELOPE* diEnvelope, DWORD struct_size, |
|---|
| 86 | LPVOID struct_type, const Effect* effect, const Envelope* envelope ); |
|---|
| 87 | //Actually do the upload |
|---|
| 88 | void _upload( GUID, DIEFFECT*, const Effect* ); |
|---|
| 89 | |
|---|
| 90 | // Map of currently uploaded effects (handle => effect) |
|---|
| 91 | typedef std::map<int,LPDIRECTINPUTEFFECT> EffectList; |
|---|
| 92 | EffectList mEffectList; |
|---|
| 93 | |
|---|
| 94 | //Simple unique handle creation - allows for upto 2+ billion effects |
|---|
| 95 | //during the lifetime of application. Hopefully, that is enough. |
|---|
| 96 | int mHandles; |
|---|
| 97 | |
|---|
| 98 | // Joystick device descriptor. |
|---|
| 99 | IDirectInputDevice8* mJoyStick; |
|---|
| 100 | |
|---|
| 101 | // Joystick capabilities. |
|---|
| 102 | const DIDEVCAPS* mpDIJoyCaps; |
|---|
| 103 | |
|---|
| 104 | // Number of axis supporting FF. |
|---|
| 105 | short mFFAxes; |
|---|
| 106 | }; |
|---|
| 107 | } |
|---|
| 108 | #endif //OIS_Win32ForceFeedBack_H |
|---|
