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source: code/trunk/src/external/ois/win32/Win32ForceFeedback.cpp @ 11215

Last change on this file since 11215 was 9674, checked in by landauf, 11 years ago
fixed build for MinGW with GCC 4.6
Property svn:eol-style set to `native`
File size: 18.9 KB

Line
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	#include "win32/Win32ForceFeedback.h"
24	#include "OISException.h"
25	#include <math.h>
26	#include <cstddef>
27
28	// 0 = No trace; 1 = Important traces; 2 = Debug traces
29	#define OIS_WIN32_JOYFF_DEBUG 0
30
31	#if (defined (_DEBUG) \|\| defined(OIS_WIN32_JOYFF_DEBUG))
32	#include <iostream>
33	#include <sstream>
34	using namespace std;
35	#endif
36
37	using namespace OIS;
38
39	//--------------------------------------------------------------//
40	Win32ForceFeedback::Win32ForceFeedback(IDirectInputDevice8* pDIJoy, const DIDEVCAPS* pDIJoyCaps) :
41	mHandles(0), mJoyStick(pDIJoy), mFFAxes(0), mpDIJoyCaps(pDIJoyCaps)
42	{
43	#if (OIS_WIN32_JOYFF_DEBUG > 0)
44	cout << "FFSamplePeriod : " << mpDIJoyCaps->dwFFSamplePeriod << " mu-s, "
45	<< "FFMinTimeResolution : " << mpDIJoyCaps->dwFFMinTimeResolution << " mu-s,"
46	<< "" << endl;
47	#endif
48	}
49
50	//--------------------------------------------------------------//
51	Win32ForceFeedback::~Win32ForceFeedback()
52	{
53	//Get the effect - if it exists
54	for(EffectList::iterator i = mEffectList.begin(); i != mEffectList.end(); ++i )
55	{
56	LPDIRECTINPUTEFFECT dxEffect = i->second;
57	if( dxEffect )
58	{
59	dxEffect->Unload();
60	dxEffect->Release();
61	}
62	}
63
64	mEffectList.clear();
65	}
66
67	//--------------------------------------------------------------//
68	short Win32ForceFeedback::getFFAxesNumber()
69	{
70	return mFFAxes;
71	}
72
73	//--------------------------------------------------------------//
74	unsigned short Win32ForceFeedback::getFFMemoryLoad()
75	{
76	DIPROPDWORD dipdw; // DIPROPDWORD contains a DIPROPHEADER structure.
77	dipdw.diph.dwSize = sizeof(DIPROPDWORD);
78	dipdw.diph.dwHeaderSize = sizeof(DIPROPHEADER);
79	dipdw.diph.dwObj = 0; // device property
80	dipdw.diph.dwHow = DIPH_DEVICE;
81	dipdw.dwData = 0; // In case of any error.
82
83	const HRESULT hr = mJoyStick->GetProperty(DIPROP_FFLOAD, &dipdw.diph);
84	if(FAILED(hr))
85	{
86	if (hr == DIERR_NOTEXCLUSIVEACQUIRED)
87	OIS_EXCEPT(E_General, "Can't query FF memory load as device was not acquired in exclusive mode");
88	else
89	OIS_EXCEPT(E_General, "Unknown error querying FF memory load ->..");
90	}
91
92	return (unsigned short)dipdw.dwData;
93	}
94
95	//--------------------------------------------------------------//
96	void Win32ForceFeedback::upload( const Effect* effect )
97	{
98	switch( effect->force )
99	{
100	case OIS::Effect::ConstantForce: _updateConstantEffect(effect); break;
101	case OIS::Effect::RampForce: _updateRampEffect(effect); break;
102	case OIS::Effect::PeriodicForce: _updatePeriodicEffect(effect); break;
103	case OIS::Effect::ConditionalForce: _updateConditionalEffect(effect); break;
104	//case OIS::Effect::CustomForce: _updateCustomEffect(effect); break;
105	default: OIS_EXCEPT(E_NotImplemented, "Requested Force not Implemented yet, sorry!"); break;
106	}
107	}
108
109	//--------------------------------------------------------------//
110	void Win32ForceFeedback::modify( const Effect* eff )
111	{
112	//Modifying is essentially the same as an upload, so, just reuse that function
113	upload(eff);
114	}
115
116	//--------------------------------------------------------------//
117	void Win32ForceFeedback::remove( const Effect* eff )
118	{
119	//Get the effect - if it exists
120	EffectList::iterator i = mEffectList.find(eff->_handle);
121	if( i != mEffectList.end() )
122	{
123	LPDIRECTINPUTEFFECT dxEffect = i->second;
124	if( dxEffect )
125	{
126	dxEffect->Stop();
127	//We care about the return value - as the effect might not
128	//have been unlaoded
129	if( SUCCEEDED(dxEffect->Unload()) )
130	{
131	dxEffect->Release();
132	mEffectList.erase(i);
133	}
134	}
135	else
136	mEffectList.erase(i);
137	}
138	}
139
140	//--------------------------------------------------------------//
141	void Win32ForceFeedback::setMasterGain( float level )
142	{
143	//Between 0 - 10,000
144	int gain_level = (int)(10000.0f * level);
145
146	if( gain_level > 10000 )
147	gain_level = 10000;
148	else if( gain_level < 0 )
149	gain_level = 0;
150
151	DIPROPDWORD DIPropGain;
152	DIPropGain.diph.dwSize = sizeof(DIPropGain);
153	DIPropGain.diph.dwHeaderSize = sizeof(DIPROPHEADER);
154	DIPropGain.diph.dwObj = 0;
155	DIPropGain.diph.dwHow = DIPH_DEVICE;
156	DIPropGain.dwData = gain_level;
157
158	#if (OIS_WIN32_JOYFF_DEBUG > 0)
159	cout << "Win32ForceFeedback("<< mJoyStick << ") : Setting master gain to "
160	<< level << " => " << DIPropGain.dwData << endl;
161	#endif
162
163	const HRESULT hr = mJoyStick->SetProperty(DIPROP_FFGAIN, &DIPropGain.diph);
164
165	#if defined (_DEBUG)
166	if(FAILED(hr))
167	cout << "Failed to change master gain" << endl;
168	#endif
169	}
170
171	//--------------------------------------------------------------//
172	void Win32ForceFeedback::setAutoCenterMode( bool auto_on )
173	{
174	DIPROPDWORD DIPropAutoCenter;
175	DIPropAutoCenter.diph.dwSize = sizeof(DIPropAutoCenter);
176	DIPropAutoCenter.diph.dwHeaderSize = sizeof(DIPROPHEADER);
177	DIPropAutoCenter.diph.dwObj = 0;
178	DIPropAutoCenter.diph.dwHow = DIPH_DEVICE;
179	DIPropAutoCenter.dwData = (auto_on ? DIPROPAUTOCENTER_ON : DIPROPAUTOCENTER_OFF);
180
181	#if (OIS_WIN32_JOYFF_DEBUG > 0)
182	cout << "Win32ForceFeedback("<< mJoyStick << ") : Setting auto-center mode to "
183	<< auto_on << " => " << DIPropAutoCenter.dwData << endl;
184	#endif
185
186	const HRESULT hr = mJoyStick->SetProperty(DIPROP_AUTOCENTER, &DIPropAutoCenter.diph);
187
188	#if defined (_DEBUG)
189	if(FAILED(hr))
190	cout << "Failed to change auto-center mode" << endl;
191	#endif
192	}
193
194	//--------------------------------------------------------------//
195	void Win32ForceFeedback::_updateConstantEffect( const Effect* effect )
196	{
197	ConstantEffect eff = static_cast<ConstantEffect>(effect->getForceEffect());
198
199	DWORD rgdwAxes[2] = { DIJOFS_X, DIJOFS_Y };
200	LONG rglDirection[2] = { 0, 0 };
201	DIENVELOPE diEnvelope;
202	DICONSTANTFORCE cf;
203	DIEFFECT diEffect;
204
205	//Currently only support 1 axis
206	//if( effect->getNumAxes() == 1 )
207	cf.lMagnitude = eff->level;
208
209	#if (OIS_WIN32_JOYFF_DEBUG > 1)
210	cout << " Level : " << eff->level
211	<< " => " << cf.lMagnitude << endl;
212	#endif
213
214	_setCommonProperties(&diEffect, rgdwAxes, rglDirection, &diEnvelope, sizeof(DICONSTANTFORCE), &cf, effect, &eff->envelope);
215	_upload(GUID_ConstantForce, &diEffect, effect);
216	}
217
218	//--------------------------------------------------------------//
219	void Win32ForceFeedback::_updateRampEffect( const Effect* effect )
220	{
221	RampEffect eff = static_cast<RampEffect>(effect->getForceEffect());
222
223	DWORD rgdwAxes[2] = { DIJOFS_X, DIJOFS_Y };
224	LONG rglDirection[2] = { 0, 0 };
225	DIENVELOPE diEnvelope;
226	DIRAMPFORCE rf;
227	DIEFFECT diEffect;
228
229	//Currently only support 1 axis
230	rf.lStart = eff->startLevel;
231	rf.lEnd = eff->endLevel;
232
233	_setCommonProperties(&diEffect, rgdwAxes, rglDirection, &diEnvelope, sizeof(DIRAMPFORCE), &rf, effect, &eff->envelope );
234	_upload(GUID_RampForce, &diEffect, effect);
235	}
236
237	//--------------------------------------------------------------//
238	void Win32ForceFeedback::_updatePeriodicEffect( const Effect* effect )
239	{
240	PeriodicEffect eff = static_cast<PeriodicEffect>(effect->getForceEffect());
241
242	DWORD rgdwAxes[2] = { DIJOFS_X, DIJOFS_Y };
243	LONG rglDirection[2] = { 0, 0 };
244	DIENVELOPE diEnvelope;
245	DIPERIODIC pf;
246	DIEFFECT diEffect;
247
248	//Currently only support 1 axis
249	pf.dwMagnitude = eff->magnitude;
250	pf.lOffset = eff->offset;
251	pf.dwPhase = eff->phase;
252	pf.dwPeriod = eff->period;
253
254	_setCommonProperties(&diEffect, rgdwAxes, rglDirection, &diEnvelope, sizeof(DIPERIODIC), &pf, effect, &eff->envelope );
255
256	switch( effect->type )
257	{
258	case OIS::Effect::Square: _upload(GUID_Square, &diEffect, effect); break;
259	case OIS::Effect::Triangle: _upload(GUID_Triangle, &diEffect, effect); break;
260	case OIS::Effect::Sine: _upload(GUID_Sine, &diEffect, effect); break;
261	case OIS::Effect::SawToothUp: _upload(GUID_SawtoothUp, &diEffect, effect); break;
262	case OIS::Effect::SawToothDown: _upload(GUID_SawtoothDown, &diEffect, effect); break;
263	default: break;
264	}
265	}
266
267	//--------------------------------------------------------------//
268	void Win32ForceFeedback::_updateConditionalEffect( const Effect* effect )
269	{
270	ConditionalEffect eff = static_cast<ConditionalEffect>(effect->getForceEffect());
271
272	DWORD rgdwAxes[2] = { DIJOFS_X, DIJOFS_Y };
273	LONG rglDirection[2] = { 0, 0 };
274	DIENVELOPE diEnvelope;
275	DICONDITION cf;
276	DIEFFECT diEffect;
277
278	cf.lOffset = eff->deadband;
279	cf.lPositiveCoefficient = eff->rightCoeff;
280	cf.lNegativeCoefficient = eff->leftCoeff;
281	cf.dwPositiveSaturation = eff->rightSaturation;
282	cf.dwNegativeSaturation = eff->leftSaturation;
283	cf.lDeadBand = eff->deadband;
284
285	_setCommonProperties(&diEffect, rgdwAxes, rglDirection, &diEnvelope, sizeof(DICONDITION), &cf, effect, 0 );
286
287	switch( effect->type )
288	{
289	case OIS::Effect::Friction: _upload(GUID_Friction, &diEffect, effect); break;
290	case OIS::Effect::Damper: _upload(GUID_Damper, &diEffect, effect); break;
291	case OIS::Effect::Inertia: _upload(GUID_Inertia, &diEffect, effect); break;
292	case OIS::Effect::Spring: _upload(GUID_Spring, &diEffect, effect); break;
293	default: break;
294	}
295	}
296
297	//--------------------------------------------------------------//
298	void Win32ForceFeedback::_updateCustomEffect( const Effect* /effect/ )
299	{
300	//CustomEffect eff = static_cast<CustomEffect>(effect->getForceEffect());
301	//
302	//DWORD rgdwAxes[2] = { DIJOFS_X, DIJOFS_Y };
303	//LONG rglDirection[2] = { 0, 0 };
304	//DIENVELOPE diEnvelope;
305	//DICUSTOMFORCE cf;
306	//DIEFFECT diEffect;
307	//cf.cChannels = 0;
308	//cf.dwSamplePeriod = 0;
309	//cf.cSamples = 0;
310	//cf.rglForceData = 0;
311	//_setCommonProperties(&diEffect, rgdwAxes, rglDirection, &diEnvelope, sizeof(DICUSTOMFORCE), &cf, effect, &eff->envelope);
312	//_upload(GUID_CustomForce, &diEffect, effect);
313	}
314
315	//--------------------------------------------------------------//
316	void Win32ForceFeedback::_setCommonProperties(
317	DIEFFECT* diEffect, DWORD* rgdwAxes,
318	LONG* rglDirection, DIENVELOPE* diEnvelope, DWORD struct_size,
319	LPVOID struct_type, const Effect* effect, const Envelope* envelope )
320	{
321	ZeroMemory(diEffect, sizeof(DIEFFECT));
322
323	diEffect->dwSize = sizeof(DIEFFECT);
324	diEffect->dwFlags = DIEFF_CARTESIAN \| DIEFF_OBJECTOFFSETS;
325	diEffect->dwGain = DI_FFNOMINALMAX;
326
327	diEffect->dwTriggerButton = DIEB_NOTRIGGER; // effect->trigger_button; // TODO: Conversion
328	diEffect->dwTriggerRepeatInterval = effect->trigger_interval;
329
330	#if (OIS_WIN32_JOYFF_DEBUG > 1)
331	cout << " Trigger :" << endl
332	<< " Button : " << effect->trigger_button
333	<< " => " << diEffect->dwTriggerButton << endl
334	<< " Interval : " << effect->trigger_interval
335	<< " => " << diEffect->dwTriggerRepeatInterval << endl;
336	#endif
337
338	diEffect->cAxes = 1; // effect->getNumAxes();
339	diEffect->rgdwAxes = rgdwAxes;
340
341	diEffect->rglDirection = rglDirection; // TODO: conversion from effect->direction
342
343	#if (OIS_WIN32_JOYFF_DEBUG > 1)
344	cout << " Direction : " << Effect::getDirectionName(effect->direction)
345	<< " => {";
346	for (int iDir=0; iDir < (int)diEffect->cAxes; iDir++)
347	cout << " " << diEffect->rglDirection[iDir];
348	cout << "}" << endl;
349	#endif
350
351	if (diEnvelope && envelope && envelope->isUsed())
352	{
353	diEnvelope->dwSize = sizeof(DIENVELOPE);
354	diEnvelope->dwAttackLevel = envelope->attackLevel;
355	diEnvelope->dwAttackTime = envelope->attackLength;
356	diEnvelope->dwFadeLevel = envelope->fadeLevel;
357	diEnvelope->dwFadeTime = envelope->fadeLength;
358	diEffect->lpEnvelope = diEnvelope;
359	}
360	else
361	diEffect->lpEnvelope = 0;
362
363	#if (OIS_WIN32_JOYFF_DEBUG > 1)
364	if (diEnvelope && envelope && envelope->isUsed())
365	{
366	cout << " Enveloppe :" << endl
367	<< " AttackLen : " << envelope->attackLength
368	<< " => " << diEnvelope->dwAttackTime << endl
369	<< " AttackLvl : " << envelope->attackLevel
370	<< " => " << diEnvelope->dwAttackLevel << endl
371	<< " FadeLen : " << envelope->fadeLength
372	<< " => " << diEnvelope->dwFadeTime << endl
373	<< " FadeLvl : " << envelope->fadeLevel
374	<< " => " << diEnvelope->dwFadeLevel << endl;
375	}
376	#endif
377
378	diEffect->dwSamplePeriod = 0;
379	diEffect->dwDuration = effect->replay_length;
380	diEffect->dwStartDelay = effect->replay_delay;
381
382	#if (OIS_WIN32_JOYFF_DEBUG > 1)
383	cout << " Replay :" << endl
384	<< " Length : " << effect->replay_length
385	<< " => " << diEffect->dwDuration << endl
386	<< " Delay : " << effect->replay_delay
387	<< " => " << diEffect->dwStartDelay << endl;
388	#endif
389
390	diEffect->cbTypeSpecificParams = struct_size;
391	diEffect->lpvTypeSpecificParams = struct_type;
392	}
393
394	//--------------------------------------------------------------//
395	void Win32ForceFeedback::_upload( GUID guid, DIEFFECT* diEffect, const Effect* effect)
396	{
397	LPDIRECTINPUTEFFECT dxEffect = 0;
398
399	//Get the effect - if it exists
400	EffectList::iterator i = mEffectList.find(effect->_handle);
401	//It has been created already
402	if( i != mEffectList.end() )
403	dxEffect = i->second;
404	else //This effect has not yet been created - generate a handle
405	effect->_handle = mHandles++;
406
407	if( dxEffect == 0 )
408	{
409	//This effect has not yet been created, so create it
410	HRESULT hr = mJoyStick->CreateEffect(guid, diEffect, &dxEffect, NULL);
411	if(SUCCEEDED(hr))
412	{
413	mEffectList[effect->_handle] = dxEffect;
414	dxEffect->Start(INFINITE,0);
415	}
416	else if( hr == DIERR_DEVICEFULL )
417	OIS_EXCEPT(E_DeviceFull, "Remove an effect before adding more!");
418	else
419	OIS_EXCEPT(E_General, "Unknown error creating effect->..");
420	}
421	else
422	{
423	//ToDo -- Update the Effect
424	HRESULT hr = dxEffect->SetParameters( diEffect, DIEP_DIRECTION \|
425	DIEP_DURATION \| DIEP_ENVELOPE \| DIEP_STARTDELAY \| DIEP_TRIGGERBUTTON \|
426	DIEP_TRIGGERREPEATINTERVAL \| DIEP_TYPESPECIFICPARAMS \| DIEP_START );
427
428	if(FAILED(hr)) OIS_EXCEPT(E_InvalidParam, "Error updating device!");
429	}
430	}
431
432	//--------------------------------------------------------------//
433	void Win32ForceFeedback::_addEffectSupport( LPCDIEFFECTINFO pdei )
434	{
435	#if (OIS_WIN32_JOYFF_DEBUG > 0)
436	// Dump some usefull information about the effect type.
437	cout << "Adding support for '" << pdei->tszName << "' effect type" << endl;
438	cout << " Supported static params: ";
439	if (pdei->dwStaticParams & DIEP_AXES) cout << " Axes";
440	if (pdei->dwStaticParams & DIEP_DIRECTION) cout << " Direction";
441	if (pdei->dwStaticParams & DIEP_DURATION) cout << " Duration";
442	if (pdei->dwStaticParams & DIEP_ENVELOPE) cout << " Envelope";
443	if (pdei->dwStaticParams & DIEP_GAIN) cout << " Gain";
444	if (pdei->dwStaticParams & DIEP_SAMPLEPERIOD) cout << " SamplePeriod";
445	if (pdei->dwStaticParams & DIEP_STARTDELAY) cout << " StartDelay";
446	if (pdei->dwStaticParams & DIEP_TRIGGERBUTTON) cout << " TriggerButton";
447	if (pdei->dwStaticParams & DIEP_TRIGGERREPEATINTERVAL) cout << " TriggerRepeatInterval";
448	if (pdei->dwStaticParams & DIEP_TYPESPECIFICPARAMS) cout << " TypeSpecificParams";
449	cout << endl;
450	cout << " Supported dynamic params: ";
451	if (pdei->dwDynamicParams & DIEP_AXES) cout << " Axes";
452	if (pdei->dwDynamicParams & DIEP_DIRECTION) cout << " Direction";
453	if (pdei->dwDynamicParams & DIEP_DURATION) cout << " Duration";
454	if (pdei->dwDynamicParams & DIEP_ENVELOPE) cout << " Envelope";
455	if (pdei->dwDynamicParams & DIEP_GAIN) cout << " Gain";
456	if (pdei->dwDynamicParams & DIEP_SAMPLEPERIOD) cout << " SamplePeriod";
457	if (pdei->dwDynamicParams & DIEP_STARTDELAY) cout << " StartDelay";
458	if (pdei->dwDynamicParams & DIEP_TRIGGERBUTTON) cout << " TriggerButton";
459	if (pdei->dwDynamicParams & DIEP_TRIGGERREPEATINTERVAL) cout << " TriggerRepeatInterval";
460	if (pdei->dwDynamicParams & DIEP_TYPESPECIFICPARAMS) cout << " TypeSpecificParams";
461	cout << endl;
462	cout << " More details about supported parameters support: ";
463	if (pdei->dwEffType & DIEFT_STARTDELAY) cout << " StartDelay";
464	if (pdei->dwEffType & DIEFT_FFATTACK) cout << " Attack";
465	if (pdei->dwEffType & DIEFT_FFFADE) cout << " Fade";
466	if (pdei->dwEffType & DIEFT_DEADBAND) cout << " DeadBand";
467	if (pdei->dwEffType & DIEFT_SATURATION) cout << " Saturation";
468	if (pdei->dwEffType & DIEFT_POSNEGSATURATION) cout << " PosNegaturation";
469	if (pdei->dwEffType & DIEFT_POSNEGCOEFFICIENTS) cout << " PosNegCoefficients";
470	if (pdei->dwEffType & DIEFT_HARDWARE) cout << " HardwareSpecific";
471	cout << endl;
472	#endif
473
474	Effect::EForce eForce;
475	switch (DIEFT_GETTYPE(pdei->dwEffType))
476	{
477	case DIEFT_CONSTANTFORCE:
478	eForce = Effect::ConstantForce;
479	break;
480	case DIEFT_RAMPFORCE:
481	eForce = Effect::RampForce;
482	break;
483	case DIEFT_PERIODIC:
484	eForce = Effect::PeriodicForce;
485	break;
486	case DIEFT_CONDITION:
487	eForce = Effect::ConditionalForce;
488	break;
489	case DIEFT_CUSTOMFORCE:
490	eForce = Effect::CustomForce;
491	break;
492	default:
493	eForce = Effect::UnknownForce;
494	#if defined (_DEBUG)
495	cout << "Win32ForceFeedback: DirectInput8 Effect type support not implemented: "
496	<< "DIEFT_GETTYPE="<< (int)DIEFT_GETTYPE(pdei->dwEffType) << endl;
497	#endif
498	return;
499	}
500
501	//Determine what the effect type is and how it corresponds to our OIS's Enums
502	//We could save the GUIDs too, however, we will just use the predefined ones later
503	if( pdei->guid == GUID_ConstantForce )
504	_addEffectTypes(eForce, Effect::Constant );
505	else if( pdei->guid == GUID_Triangle )
506	_addEffectTypes(eForce, Effect::Triangle );
507	else if( pdei->guid == GUID_Spring )
508	_addEffectTypes(eForce, Effect::Spring );
509	else if( pdei->guid == GUID_Friction )
510	_addEffectTypes(eForce, Effect::Friction );
511	else if( pdei->guid == GUID_Square )
512	_addEffectTypes(eForce, Effect::Square );
513	else if( pdei->guid == GUID_Sine )
514	_addEffectTypes(eForce, Effect::Sine );
515	else if( pdei->guid == GUID_SawtoothUp )
516	_addEffectTypes(eForce, Effect::SawToothUp );
517	else if( pdei->guid == GUID_SawtoothDown )
518	_addEffectTypes(eForce, Effect::SawToothDown );
519	else if( pdei->guid == GUID_Damper )
520	_addEffectTypes(eForce, Effect::Damper );
521	else if( pdei->guid == GUID_Inertia )
522	_addEffectTypes(eForce, Effect::Inertia );
523	else if( pdei->guid == GUID_CustomForce )
524	_addEffectTypes(eForce, Effect::Custom );
525	else if( pdei->guid == GUID_RampForce )
526	_addEffectTypes(eForce, Effect::Ramp );
527
528	#if defined (_DEBUG)
529	//Only care about this for Debugging Purposes
530	//else
531	//{
532	// std::ostringstream ss;
533	// ss << "Win32ForceFeedback, DirectInput8 Effect not found. Reported as: "
534	// << pdei->tszName;
535	// OIS_EXCEPT( E_General, ss.str().c_str());
536	//}
537	#endif
538	}
539
540	//--------------------------------------------------------------//
541	void Win32ForceFeedback::_addFFAxis()
542	{
543	mFFAxes++;
544	}

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