| [1505] | 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_LinuxForceFeedBack_H |
|---|
| 24 | #define OIS_LinuxForceFeedBack_H |
|---|
| 25 | |
|---|
| 26 | #include "linux/LinuxPrereqs.h" |
|---|
| 27 | #include "OISForceFeedback.h" |
|---|
| [5695] | 28 | #include <linux/input.h> |
|---|
| [1505] | 29 | |
|---|
| 30 | namespace OIS |
|---|
| 31 | { |
|---|
| 32 | class LinuxForceFeedback : public ForceFeedback |
|---|
| 33 | { |
|---|
| 34 | public: |
|---|
| [5695] | 35 | LinuxForceFeedback(int deviceID); |
|---|
| [1505] | 36 | ~LinuxForceFeedback(); |
|---|
| 37 | |
|---|
| 38 | /** @copydoc ForceFeedback::setMasterGain */ |
|---|
| 39 | void setMasterGain(float); |
|---|
| 40 | |
|---|
| 41 | /** @copydoc ForceFeedback::setAutoCenterMode */ |
|---|
| 42 | void setAutoCenterMode(bool); |
|---|
| 43 | |
|---|
| 44 | /** @copydoc ForceFeedback::upload */ |
|---|
| 45 | void upload( const Effect* effect ); |
|---|
| 46 | |
|---|
| 47 | /** @copydoc ForceFeedback::modify */ |
|---|
| 48 | void modify( const Effect* effect ); |
|---|
| 49 | |
|---|
| 50 | /** @copydoc ForceFeedback::remove */ |
|---|
| 51 | void remove( const Effect* effect ); |
|---|
| 52 | |
|---|
| [5695] | 53 | /** FF is not yet implemented fully on Linux.. just return -1 for now. todo, xxx */ |
|---|
| 54 | short int getFFAxesNumber() { return -1; } |
|---|
| 55 | |
|---|
| 56 | /** @copydoc ForceFeedback::getFFMemoryLoad */ |
|---|
| 57 | unsigned short getFFMemoryLoad(); |
|---|
| 58 | |
|---|
| 59 | protected: |
|---|
| 60 | |
|---|
| 61 | //Sets the common properties to all effects |
|---|
| 62 | void _setCommonProperties(struct ff_effect *event, struct ff_envelope *ffenvelope, |
|---|
| 63 | const Effect* effect, const Envelope *envelope ); |
|---|
| 64 | |
|---|
| 65 | //Specific Effect Settings |
|---|
| 66 | void _updateConstantEffect( const Effect* effect ); |
|---|
| 67 | void _updateRampEffect( const Effect* effect ); |
|---|
| 68 | void _updatePeriodicEffect( const Effect* effect ); |
|---|
| 69 | void _updateConditionalEffect( const Effect* effect ); |
|---|
| 70 | //void _updateCustomEffect( const Effect* effect ); |
|---|
| 71 | |
|---|
| 72 | void _upload( struct ff_effect* ffeffect, const Effect* effect); |
|---|
| 73 | void _stop( int handle); |
|---|
| 74 | void _start( int handle); |
|---|
| 75 | void _unload( int handle); |
|---|
| 76 | |
|---|
| 77 | // Map of currently uploaded effects (handle => effect) |
|---|
| 78 | typedef std::map<int, struct ff_effect *> EffectList; |
|---|
| 79 | EffectList mEffectList; |
|---|
| 80 | |
|---|
| 81 | // Joystick device (file) descriptor. |
|---|
| 82 | int mJoyStick; |
|---|
| [1505] | 83 | }; |
|---|
| 84 | } |
|---|
| 85 | #endif //OIS_LinuxForceFeedBack_H |
|---|
