[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 | */ |
---|
[8284] | 23 | #include "win32/Win32ForceFeedback.h" |
---|
[1505] | 24 | #include "OISException.h" |
---|
[8284] | 25 | #include <math.h> |
---|
[1505] | 26 | |
---|
[5695] | 27 | // 0 = No trace; 1 = Important traces; 2 = Debug traces |
---|
[5929] | 28 | #define OIS_WIN32_JOYFF_DEBUG 0 |
---|
[5695] | 29 | |
---|
| 30 | #if (defined (_DEBUG) || defined(OIS_WIN32_JOYFF_DEBUG)) |
---|
| 31 | #include <iostream> |
---|
[1505] | 32 | #include <sstream> |
---|
[5695] | 33 | using namespace std; |
---|
[1505] | 34 | #endif |
---|
| 35 | |
---|
| 36 | using namespace OIS; |
---|
| 37 | |
---|
| 38 | //--------------------------------------------------------------// |
---|
[5695] | 39 | Win32ForceFeedback::Win32ForceFeedback(IDirectInputDevice8* pDIJoy, const DIDEVCAPS* pDIJoyCaps) : |
---|
| 40 | mHandles(0), mJoyStick(pDIJoy), mFFAxes(0), mpDIJoyCaps(pDIJoyCaps) |
---|
[1505] | 41 | { |
---|
[5695] | 42 | #if (OIS_WIN32_JOYFF_DEBUG > 0) |
---|
| 43 | cout << "FFSamplePeriod : " << mpDIJoyCaps->dwFFSamplePeriod << " mu-s, " |
---|
| 44 | << "FFMinTimeResolution : " << mpDIJoyCaps->dwFFMinTimeResolution << " mu-s," |
---|
| 45 | << "" << endl; |
---|
| 46 | #endif |
---|
[1505] | 47 | } |
---|
| 48 | |
---|
| 49 | //--------------------------------------------------------------// |
---|
| 50 | Win32ForceFeedback::~Win32ForceFeedback() |
---|
| 51 | { |
---|
| 52 | //Get the effect - if it exists |
---|
| 53 | for(EffectList::iterator i = mEffectList.begin(); i != mEffectList.end(); ++i ) |
---|
| 54 | { |
---|
| 55 | LPDIRECTINPUTEFFECT dxEffect = i->second; |
---|
| 56 | if( dxEffect ) |
---|
[5695] | 57 | { |
---|
[1505] | 58 | dxEffect->Unload(); |
---|
[5695] | 59 | dxEffect->Release(); |
---|
| 60 | } |
---|
[1505] | 61 | } |
---|
| 62 | |
---|
| 63 | mEffectList.clear(); |
---|
| 64 | } |
---|
| 65 | |
---|
| 66 | //--------------------------------------------------------------// |
---|
[5695] | 67 | short Win32ForceFeedback::getFFAxesNumber() |
---|
| 68 | { |
---|
| 69 | return mFFAxes; |
---|
| 70 | } |
---|
| 71 | |
---|
| 72 | //--------------------------------------------------------------// |
---|
| 73 | unsigned short Win32ForceFeedback::getFFMemoryLoad() |
---|
| 74 | { |
---|
| 75 | DIPROPDWORD dipdw; // DIPROPDWORD contains a DIPROPHEADER structure. |
---|
| 76 | dipdw.diph.dwSize = sizeof(DIPROPDWORD); |
---|
| 77 | dipdw.diph.dwHeaderSize = sizeof(DIPROPHEADER); |
---|
| 78 | dipdw.diph.dwObj = 0; // device property |
---|
| 79 | dipdw.diph.dwHow = DIPH_DEVICE; |
---|
| 80 | dipdw.dwData = 0; // In case of any error. |
---|
| 81 | |
---|
| 82 | const HRESULT hr = mJoyStick->GetProperty(DIPROP_FFLOAD, &dipdw.diph); |
---|
| 83 | if(FAILED(hr)) |
---|
| 84 | { |
---|
| 85 | if (hr == DIERR_NOTEXCLUSIVEACQUIRED) |
---|
| 86 | OIS_EXCEPT(E_General, "Can't query FF memory load as device was not acquired in exclusive mode"); |
---|
| 87 | else |
---|
| 88 | OIS_EXCEPT(E_General, "Unknown error querying FF memory load ->.."); |
---|
| 89 | } |
---|
| 90 | |
---|
| 91 | return (unsigned short)dipdw.dwData; |
---|
| 92 | } |
---|
| 93 | |
---|
| 94 | //--------------------------------------------------------------// |
---|
[1505] | 95 | void Win32ForceFeedback::upload( const Effect* effect ) |
---|
| 96 | { |
---|
| 97 | switch( effect->force ) |
---|
| 98 | { |
---|
| 99 | case OIS::Effect::ConstantForce: _updateConstantEffect(effect); break; |
---|
| 100 | case OIS::Effect::RampForce: _updateRampEffect(effect); break; |
---|
| 101 | case OIS::Effect::PeriodicForce: _updatePeriodicEffect(effect); break; |
---|
| 102 | case OIS::Effect::ConditionalForce: _updateConditionalEffect(effect); break; |
---|
| 103 | //case OIS::Effect::CustomForce: _updateCustomEffect(effect); break; |
---|
| 104 | default: OIS_EXCEPT(E_NotImplemented, "Requested Force not Implemented yet, sorry!"); break; |
---|
| 105 | } |
---|
| 106 | } |
---|
| 107 | |
---|
| 108 | //--------------------------------------------------------------// |
---|
| 109 | void Win32ForceFeedback::modify( const Effect* eff ) |
---|
| 110 | { |
---|
| 111 | //Modifying is essentially the same as an upload, so, just reuse that function |
---|
| 112 | upload(eff); |
---|
| 113 | } |
---|
| 114 | |
---|
| 115 | //--------------------------------------------------------------// |
---|
| 116 | void Win32ForceFeedback::remove( const Effect* eff ) |
---|
| 117 | { |
---|
| 118 | //Get the effect - if it exists |
---|
| 119 | EffectList::iterator i = mEffectList.find(eff->_handle); |
---|
| 120 | if( i != mEffectList.end() ) |
---|
| 121 | { |
---|
| 122 | LPDIRECTINPUTEFFECT dxEffect = i->second; |
---|
| 123 | if( dxEffect ) |
---|
| 124 | { |
---|
| 125 | dxEffect->Stop(); |
---|
| 126 | //We care about the return value - as the effect might not |
---|
| 127 | //have been unlaoded |
---|
| 128 | if( SUCCEEDED(dxEffect->Unload()) ) |
---|
[5695] | 129 | { |
---|
| 130 | dxEffect->Release(); |
---|
[1505] | 131 | mEffectList.erase(i); |
---|
[5695] | 132 | } |
---|
[1505] | 133 | } |
---|
| 134 | else |
---|
| 135 | mEffectList.erase(i); |
---|
| 136 | } |
---|
| 137 | } |
---|
| 138 | |
---|
| 139 | //--------------------------------------------------------------// |
---|
| 140 | void Win32ForceFeedback::setMasterGain( float level ) |
---|
| 141 | { |
---|
| 142 | //Between 0 - 10,000 |
---|
| 143 | int gain_level = (int)(10000.0f * level); |
---|
| 144 | |
---|
| 145 | if( gain_level > 10000 ) |
---|
| 146 | gain_level = 10000; |
---|
| 147 | else if( gain_level < 0 ) |
---|
| 148 | gain_level = 0; |
---|
| 149 | |
---|
| 150 | DIPROPDWORD DIPropGain; |
---|
| 151 | DIPropGain.diph.dwSize = sizeof(DIPropGain); |
---|
| 152 | DIPropGain.diph.dwHeaderSize = sizeof(DIPROPHEADER); |
---|
| 153 | DIPropGain.diph.dwObj = 0; |
---|
| 154 | DIPropGain.diph.dwHow = DIPH_DEVICE; |
---|
| 155 | DIPropGain.dwData = gain_level; |
---|
| 156 | |
---|
[5695] | 157 | #if (OIS_WIN32_JOYFF_DEBUG > 0) |
---|
| 158 | cout << "Win32ForceFeedback("<< mJoyStick << ") : Setting master gain to " |
---|
| 159 | << level << " => " << DIPropGain.dwData << endl; |
---|
| 160 | #endif |
---|
| 161 | |
---|
| 162 | const HRESULT hr = mJoyStick->SetProperty(DIPROP_FFGAIN, &DIPropGain.diph); |
---|
| 163 | |
---|
| 164 | #if defined (_DEBUG) |
---|
| 165 | if(FAILED(hr)) |
---|
| 166 | cout << "Failed to change master gain" << endl; |
---|
| 167 | #endif |
---|
[1505] | 168 | } |
---|
| 169 | |
---|
| 170 | //--------------------------------------------------------------// |
---|
| 171 | void Win32ForceFeedback::setAutoCenterMode( bool auto_on ) |
---|
| 172 | { |
---|
| 173 | DIPROPDWORD DIPropAutoCenter; |
---|
| 174 | DIPropAutoCenter.diph.dwSize = sizeof(DIPropAutoCenter); |
---|
| 175 | DIPropAutoCenter.diph.dwHeaderSize = sizeof(DIPROPHEADER); |
---|
| 176 | DIPropAutoCenter.diph.dwObj = 0; |
---|
| 177 | DIPropAutoCenter.diph.dwHow = DIPH_DEVICE; |
---|
[5695] | 178 | DIPropAutoCenter.dwData = (auto_on ? DIPROPAUTOCENTER_ON : DIPROPAUTOCENTER_OFF); |
---|
[1505] | 179 | |
---|
[5695] | 180 | #if (OIS_WIN32_JOYFF_DEBUG > 0) |
---|
| 181 | cout << "Win32ForceFeedback("<< mJoyStick << ") : Setting auto-center mode to " |
---|
| 182 | << auto_on << " => " << DIPropAutoCenter.dwData << endl; |
---|
| 183 | #endif |
---|
| 184 | |
---|
| 185 | const HRESULT hr = mJoyStick->SetProperty(DIPROP_AUTOCENTER, &DIPropAutoCenter.diph); |
---|
| 186 | |
---|
| 187 | #if defined (_DEBUG) |
---|
| 188 | if(FAILED(hr)) |
---|
| 189 | cout << "Failed to change auto-center mode" << endl; |
---|
| 190 | #endif |
---|
[1505] | 191 | } |
---|
| 192 | |
---|
| 193 | //--------------------------------------------------------------// |
---|
| 194 | void Win32ForceFeedback::_updateConstantEffect( const Effect* effect ) |
---|
| 195 | { |
---|
[5695] | 196 | ConstantEffect *eff = static_cast<ConstantEffect*>(effect->getForceEffect()); |
---|
| 197 | |
---|
[1505] | 198 | DWORD rgdwAxes[2] = { DIJOFS_X, DIJOFS_Y }; |
---|
| 199 | LONG rglDirection[2] = { 0, 0 }; |
---|
[5695] | 200 | DIENVELOPE diEnvelope; |
---|
[1505] | 201 | DICONSTANTFORCE cf; |
---|
| 202 | DIEFFECT diEffect; |
---|
| 203 | |
---|
| 204 | //Currently only support 1 axis |
---|
| 205 | //if( effect->getNumAxes() == 1 ) |
---|
[5695] | 206 | cf.lMagnitude = eff->level; |
---|
[1505] | 207 | |
---|
[5695] | 208 | #if (OIS_WIN32_JOYFF_DEBUG > 1) |
---|
| 209 | cout << " Level : " << eff->level |
---|
| 210 | << " => " << cf.lMagnitude << endl; |
---|
| 211 | #endif |
---|
| 212 | |
---|
| 213 | _setCommonProperties(&diEffect, rgdwAxes, rglDirection, &diEnvelope, sizeof(DICONSTANTFORCE), &cf, effect, &eff->envelope); |
---|
[1505] | 214 | _upload(GUID_ConstantForce, &diEffect, effect); |
---|
| 215 | } |
---|
| 216 | |
---|
| 217 | //--------------------------------------------------------------// |
---|
| 218 | void Win32ForceFeedback::_updateRampEffect( const Effect* effect ) |
---|
| 219 | { |
---|
[5695] | 220 | RampEffect *eff = static_cast<RampEffect*>(effect->getForceEffect()); |
---|
| 221 | |
---|
[1505] | 222 | DWORD rgdwAxes[2] = { DIJOFS_X, DIJOFS_Y }; |
---|
| 223 | LONG rglDirection[2] = { 0, 0 }; |
---|
[5695] | 224 | DIENVELOPE diEnvelope; |
---|
[1505] | 225 | DIRAMPFORCE rf; |
---|
| 226 | DIEFFECT diEffect; |
---|
| 227 | |
---|
| 228 | //Currently only support 1 axis |
---|
[5695] | 229 | rf.lStart = eff->startLevel; |
---|
| 230 | rf.lEnd = eff->endLevel; |
---|
[1505] | 231 | |
---|
[5695] | 232 | _setCommonProperties(&diEffect, rgdwAxes, rglDirection, &diEnvelope, sizeof(DIRAMPFORCE), &rf, effect, &eff->envelope ); |
---|
[1505] | 233 | _upload(GUID_RampForce, &diEffect, effect); |
---|
| 234 | } |
---|
| 235 | |
---|
| 236 | //--------------------------------------------------------------// |
---|
| 237 | void Win32ForceFeedback::_updatePeriodicEffect( const Effect* effect ) |
---|
| 238 | { |
---|
[5695] | 239 | PeriodicEffect *eff = static_cast<PeriodicEffect*>(effect->getForceEffect()); |
---|
| 240 | |
---|
[1505] | 241 | DWORD rgdwAxes[2] = { DIJOFS_X, DIJOFS_Y }; |
---|
| 242 | LONG rglDirection[2] = { 0, 0 }; |
---|
[5695] | 243 | DIENVELOPE diEnvelope; |
---|
[1505] | 244 | DIPERIODIC pf; |
---|
| 245 | DIEFFECT diEffect; |
---|
| 246 | |
---|
| 247 | //Currently only support 1 axis |
---|
[5695] | 248 | pf.dwMagnitude = eff->magnitude; |
---|
| 249 | pf.lOffset = eff->offset; |
---|
| 250 | pf.dwPhase = eff->phase; |
---|
| 251 | pf.dwPeriod = eff->period; |
---|
[1505] | 252 | |
---|
[5695] | 253 | _setCommonProperties(&diEffect, rgdwAxes, rglDirection, &diEnvelope, sizeof(DIPERIODIC), &pf, effect, &eff->envelope ); |
---|
[1505] | 254 | |
---|
| 255 | switch( effect->type ) |
---|
| 256 | { |
---|
| 257 | case OIS::Effect::Square: _upload(GUID_Square, &diEffect, effect); break; |
---|
| 258 | case OIS::Effect::Triangle: _upload(GUID_Triangle, &diEffect, effect); break; |
---|
| 259 | case OIS::Effect::Sine: _upload(GUID_Sine, &diEffect, effect); break; |
---|
| 260 | case OIS::Effect::SawToothUp: _upload(GUID_SawtoothUp, &diEffect, effect); break; |
---|
| 261 | case OIS::Effect::SawToothDown: _upload(GUID_SawtoothDown, &diEffect, effect); break; |
---|
| 262 | default: break; |
---|
| 263 | } |
---|
| 264 | } |
---|
| 265 | |
---|
| 266 | //--------------------------------------------------------------// |
---|
| 267 | void Win32ForceFeedback::_updateConditionalEffect( const Effect* effect ) |
---|
| 268 | { |
---|
[5695] | 269 | ConditionalEffect *eff = static_cast<ConditionalEffect*>(effect->getForceEffect()); |
---|
| 270 | |
---|
[1505] | 271 | DWORD rgdwAxes[2] = { DIJOFS_X, DIJOFS_Y }; |
---|
| 272 | LONG rglDirection[2] = { 0, 0 }; |
---|
[5695] | 273 | DIENVELOPE diEnvelope; |
---|
[1505] | 274 | DICONDITION cf; |
---|
| 275 | DIEFFECT diEffect; |
---|
| 276 | |
---|
[5695] | 277 | cf.lOffset = eff->deadband; |
---|
| 278 | cf.lPositiveCoefficient = eff->rightCoeff; |
---|
| 279 | cf.lNegativeCoefficient = eff->leftCoeff; |
---|
| 280 | cf.dwPositiveSaturation = eff->rightSaturation; |
---|
| 281 | cf.dwNegativeSaturation = eff->leftSaturation; |
---|
| 282 | cf.lDeadBand = eff->deadband; |
---|
[1505] | 283 | |
---|
[5695] | 284 | _setCommonProperties(&diEffect, rgdwAxes, rglDirection, &diEnvelope, sizeof(DICONDITION), &cf, effect, 0 ); |
---|
[1505] | 285 | |
---|
| 286 | switch( effect->type ) |
---|
| 287 | { |
---|
| 288 | case OIS::Effect::Friction: _upload(GUID_Friction, &diEffect, effect); break; |
---|
| 289 | case OIS::Effect::Damper: _upload(GUID_Damper, &diEffect, effect); break; |
---|
| 290 | case OIS::Effect::Inertia: _upload(GUID_Inertia, &diEffect, effect); break; |
---|
| 291 | case OIS::Effect::Spring: _upload(GUID_Spring, &diEffect, effect); break; |
---|
| 292 | default: break; |
---|
| 293 | } |
---|
| 294 | } |
---|
| 295 | |
---|
| 296 | //--------------------------------------------------------------// |
---|
| 297 | void Win32ForceFeedback::_updateCustomEffect( const Effect* /*effect*/ ) |
---|
| 298 | { |
---|
[5695] | 299 | //CustomEffect *eff = static_cast<CustomEffect*>(effect->getForceEffect()); |
---|
| 300 | // |
---|
[1505] | 301 | //DWORD rgdwAxes[2] = { DIJOFS_X, DIJOFS_Y }; |
---|
| 302 | //LONG rglDirection[2] = { 0, 0 }; |
---|
[5695] | 303 | //DIENVELOPE diEnvelope; |
---|
[1505] | 304 | //DICUSTOMFORCE cf; |
---|
| 305 | //DIEFFECT diEffect; |
---|
| 306 | //cf.cChannels = 0; |
---|
| 307 | //cf.dwSamplePeriod = 0; |
---|
| 308 | //cf.cSamples = 0; |
---|
| 309 | //cf.rglForceData = 0; |
---|
[5695] | 310 | //_setCommonProperties(&diEffect, rgdwAxes, rglDirection, &diEnvelope, sizeof(DICUSTOMFORCE), &cf, effect, &eff->envelope); |
---|
[1505] | 311 | //_upload(GUID_CustomForce, &diEffect, effect); |
---|
| 312 | } |
---|
| 313 | |
---|
| 314 | //--------------------------------------------------------------// |
---|
| 315 | void Win32ForceFeedback::_setCommonProperties( |
---|
| 316 | DIEFFECT* diEffect, DWORD* rgdwAxes, |
---|
[5695] | 317 | LONG* rglDirection, DIENVELOPE* diEnvelope, DWORD struct_size, |
---|
| 318 | LPVOID struct_type, const Effect* effect, const Envelope* envelope ) |
---|
[1505] | 319 | { |
---|
| 320 | ZeroMemory(diEffect, sizeof(DIEFFECT)); |
---|
| 321 | |
---|
| 322 | diEffect->dwSize = sizeof(DIEFFECT); |
---|
| 323 | diEffect->dwFlags = DIEFF_CARTESIAN | DIEFF_OBJECTOFFSETS; |
---|
| 324 | diEffect->dwGain = DI_FFNOMINALMAX; |
---|
[5695] | 325 | |
---|
| 326 | diEffect->dwTriggerButton = DIEB_NOTRIGGER; // effect->trigger_button; // TODO: Conversion |
---|
| 327 | diEffect->dwTriggerRepeatInterval = effect->trigger_interval; |
---|
| 328 | |
---|
| 329 | #if (OIS_WIN32_JOYFF_DEBUG > 1) |
---|
| 330 | cout << " Trigger :" << endl |
---|
| 331 | << " Button : " << effect->trigger_button |
---|
| 332 | << " => " << diEffect->dwTriggerButton << endl |
---|
| 333 | << " Interval : " << effect->trigger_interval |
---|
| 334 | << " => " << diEffect->dwTriggerRepeatInterval << endl; |
---|
| 335 | #endif |
---|
| 336 | |
---|
| 337 | diEffect->cAxes = 1; // effect->getNumAxes(); |
---|
[1505] | 338 | diEffect->rgdwAxes = rgdwAxes; |
---|
[5695] | 339 | |
---|
| 340 | diEffect->rglDirection = rglDirection; // TODO: conversion from effect->direction |
---|
| 341 | |
---|
| 342 | #if (OIS_WIN32_JOYFF_DEBUG > 1) |
---|
| 343 | cout << " Direction : " << Effect::getDirectionName(effect->direction) |
---|
| 344 | << " => {"; |
---|
| 345 | for (int iDir=0; iDir < (int)diEffect->cAxes; iDir++) |
---|
| 346 | cout << " " << diEffect->rglDirection[iDir]; |
---|
| 347 | cout << "}" << endl; |
---|
| 348 | #endif |
---|
| 349 | |
---|
| 350 | if (diEnvelope && envelope && envelope->isUsed()) |
---|
| 351 | { |
---|
| 352 | diEnvelope->dwSize = sizeof(DIENVELOPE); |
---|
| 353 | diEnvelope->dwAttackLevel = envelope->attackLevel; |
---|
| 354 | diEnvelope->dwAttackTime = envelope->attackLength; |
---|
| 355 | diEnvelope->dwFadeLevel = envelope->fadeLevel; |
---|
| 356 | diEnvelope->dwFadeTime = envelope->fadeLength; |
---|
| 357 | diEffect->lpEnvelope = diEnvelope; |
---|
| 358 | } |
---|
| 359 | else |
---|
| 360 | diEffect->lpEnvelope = 0; |
---|
| 361 | |
---|
| 362 | #if (OIS_WIN32_JOYFF_DEBUG > 1) |
---|
| 363 | if (diEnvelope && envelope && envelope->isUsed()) |
---|
| 364 | { |
---|
| 365 | cout << " Enveloppe :" << endl |
---|
| 366 | << " AttackLen : " << envelope->attackLength |
---|
| 367 | << " => " << diEnvelope->dwAttackTime << endl |
---|
| 368 | << " AttackLvl : " << envelope->attackLevel |
---|
| 369 | << " => " << diEnvelope->dwAttackLevel << endl |
---|
| 370 | << " FadeLen : " << envelope->fadeLength |
---|
| 371 | << " => " << diEnvelope->dwFadeTime << endl |
---|
| 372 | << " FadeLvl : " << envelope->fadeLevel |
---|
| 373 | << " => " << diEnvelope->dwFadeLevel << endl; |
---|
| 374 | } |
---|
| 375 | #endif |
---|
| 376 | |
---|
| 377 | diEffect->dwSamplePeriod = 0; |
---|
| 378 | diEffect->dwDuration = effect->replay_length; |
---|
| 379 | diEffect->dwStartDelay = effect->replay_delay; |
---|
| 380 | |
---|
| 381 | #if (OIS_WIN32_JOYFF_DEBUG > 1) |
---|
| 382 | cout << " Replay :" << endl |
---|
| 383 | << " Length : " << effect->replay_length |
---|
| 384 | << " => " << diEffect->dwDuration << endl |
---|
| 385 | << " Delay : " << effect->replay_delay |
---|
| 386 | << " => " << diEffect->dwStartDelay << endl; |
---|
| 387 | #endif |
---|
| 388 | |
---|
[1505] | 389 | diEffect->cbTypeSpecificParams = struct_size; |
---|
| 390 | diEffect->lpvTypeSpecificParams = struct_type; |
---|
| 391 | } |
---|
| 392 | |
---|
| 393 | //--------------------------------------------------------------// |
---|
| 394 | void Win32ForceFeedback::_upload( GUID guid, DIEFFECT* diEffect, const Effect* effect) |
---|
| 395 | { |
---|
| 396 | LPDIRECTINPUTEFFECT dxEffect = 0; |
---|
| 397 | |
---|
| 398 | //Get the effect - if it exists |
---|
| 399 | EffectList::iterator i = mEffectList.find(effect->_handle); |
---|
| 400 | //It has been created already |
---|
| 401 | if( i != mEffectList.end() ) |
---|
| 402 | dxEffect = i->second; |
---|
| 403 | else //This effect has not yet been created - generate a handle |
---|
| 404 | effect->_handle = mHandles++; |
---|
| 405 | |
---|
| 406 | if( dxEffect == 0 ) |
---|
| 407 | { |
---|
| 408 | //This effect has not yet been created, so create it |
---|
| 409 | HRESULT hr = mJoyStick->CreateEffect(guid, diEffect, &dxEffect, NULL); |
---|
| 410 | if(SUCCEEDED(hr)) |
---|
| 411 | { |
---|
| 412 | mEffectList[effect->_handle] = dxEffect; |
---|
| 413 | dxEffect->Start(INFINITE,0); |
---|
| 414 | } |
---|
| 415 | else if( hr == DIERR_DEVICEFULL ) |
---|
| 416 | OIS_EXCEPT(E_DeviceFull, "Remove an effect before adding more!"); |
---|
| 417 | else |
---|
| 418 | OIS_EXCEPT(E_General, "Unknown error creating effect->.."); |
---|
| 419 | } |
---|
| 420 | else |
---|
| 421 | { |
---|
| 422 | //ToDo -- Update the Effect |
---|
| 423 | HRESULT hr = dxEffect->SetParameters( diEffect, DIEP_DIRECTION | |
---|
| 424 | DIEP_DURATION | DIEP_ENVELOPE | DIEP_STARTDELAY | DIEP_TRIGGERBUTTON | |
---|
| 425 | DIEP_TRIGGERREPEATINTERVAL | DIEP_TYPESPECIFICPARAMS | DIEP_START ); |
---|
| 426 | |
---|
| 427 | if(FAILED(hr)) OIS_EXCEPT(E_InvalidParam, "Error updating device!"); |
---|
| 428 | } |
---|
| 429 | } |
---|
| 430 | |
---|
| 431 | //--------------------------------------------------------------// |
---|
| 432 | void Win32ForceFeedback::_addEffectSupport( LPCDIEFFECTINFO pdei ) |
---|
| 433 | { |
---|
[5695] | 434 | #if (OIS_WIN32_JOYFF_DEBUG > 0) |
---|
| 435 | // Dump some usefull information about the effect type. |
---|
| 436 | cout << "Adding support for '" << pdei->tszName << "' effect type" << endl; |
---|
| 437 | cout << " Supported static params: "; |
---|
| 438 | if (pdei->dwStaticParams & DIEP_AXES) cout << " Axes"; |
---|
| 439 | if (pdei->dwStaticParams & DIEP_DIRECTION) cout << " Direction"; |
---|
| 440 | if (pdei->dwStaticParams & DIEP_DURATION) cout << " Duration"; |
---|
| 441 | if (pdei->dwStaticParams & DIEP_ENVELOPE) cout << " Envelope"; |
---|
| 442 | if (pdei->dwStaticParams & DIEP_GAIN) cout << " Gain"; |
---|
| 443 | if (pdei->dwStaticParams & DIEP_SAMPLEPERIOD) cout << " SamplePeriod"; |
---|
| 444 | if (pdei->dwStaticParams & DIEP_STARTDELAY) cout << " StartDelay"; |
---|
| 445 | if (pdei->dwStaticParams & DIEP_TRIGGERBUTTON) cout << " TriggerButton"; |
---|
| 446 | if (pdei->dwStaticParams & DIEP_TRIGGERREPEATINTERVAL) cout << " TriggerRepeatInterval"; |
---|
| 447 | if (pdei->dwStaticParams & DIEP_TYPESPECIFICPARAMS) cout << " TypeSpecificParams"; |
---|
| 448 | cout << endl; |
---|
| 449 | cout << " Supported dynamic params: "; |
---|
| 450 | if (pdei->dwDynamicParams & DIEP_AXES) cout << " Axes"; |
---|
| 451 | if (pdei->dwDynamicParams & DIEP_DIRECTION) cout << " Direction"; |
---|
| 452 | if (pdei->dwDynamicParams & DIEP_DURATION) cout << " Duration"; |
---|
| 453 | if (pdei->dwDynamicParams & DIEP_ENVELOPE) cout << " Envelope"; |
---|
| 454 | if (pdei->dwDynamicParams & DIEP_GAIN) cout << " Gain"; |
---|
| 455 | if (pdei->dwDynamicParams & DIEP_SAMPLEPERIOD) cout << " SamplePeriod"; |
---|
| 456 | if (pdei->dwDynamicParams & DIEP_STARTDELAY) cout << " StartDelay"; |
---|
| 457 | if (pdei->dwDynamicParams & DIEP_TRIGGERBUTTON) cout << " TriggerButton"; |
---|
| 458 | if (pdei->dwDynamicParams & DIEP_TRIGGERREPEATINTERVAL) cout << " TriggerRepeatInterval"; |
---|
| 459 | if (pdei->dwDynamicParams & DIEP_TYPESPECIFICPARAMS) cout << " TypeSpecificParams"; |
---|
| 460 | cout << endl; |
---|
| 461 | cout << " More details about supported parameters support: "; |
---|
| 462 | if (pdei->dwEffType & DIEFT_STARTDELAY) cout << " StartDelay"; |
---|
| 463 | if (pdei->dwEffType & DIEFT_FFATTACK) cout << " Attack"; |
---|
| 464 | if (pdei->dwEffType & DIEFT_FFFADE) cout << " Fade"; |
---|
| 465 | if (pdei->dwEffType & DIEFT_DEADBAND) cout << " DeadBand"; |
---|
| 466 | if (pdei->dwEffType & DIEFT_SATURATION) cout << " Saturation"; |
---|
| 467 | if (pdei->dwEffType & DIEFT_POSNEGSATURATION) cout << " PosNegaturation"; |
---|
| 468 | if (pdei->dwEffType & DIEFT_POSNEGCOEFFICIENTS) cout << " PosNegCoefficients"; |
---|
| 469 | if (pdei->dwEffType & DIEFT_HARDWARE) cout << " HardwareSpecific"; |
---|
| 470 | cout << endl; |
---|
| 471 | #endif |
---|
| 472 | |
---|
| 473 | Effect::EForce eForce; |
---|
| 474 | switch (DIEFT_GETTYPE(pdei->dwEffType)) |
---|
| 475 | { |
---|
| 476 | case DIEFT_CONSTANTFORCE: |
---|
| 477 | eForce = Effect::ConstantForce; |
---|
| 478 | break; |
---|
| 479 | case DIEFT_RAMPFORCE: |
---|
| 480 | eForce = Effect::RampForce; |
---|
| 481 | break; |
---|
| 482 | case DIEFT_PERIODIC: |
---|
| 483 | eForce = Effect::PeriodicForce; |
---|
| 484 | break; |
---|
| 485 | case DIEFT_CONDITION: |
---|
| 486 | eForce = Effect::ConditionalForce; |
---|
| 487 | break; |
---|
| 488 | case DIEFT_CUSTOMFORCE: |
---|
| 489 | eForce = Effect::CustomForce; |
---|
| 490 | break; |
---|
| 491 | default: |
---|
| 492 | eForce = Effect::UnknownForce; |
---|
| 493 | #if defined (_DEBUG) |
---|
| 494 | cout << "Win32ForceFeedback: DirectInput8 Effect type support not implemented: " |
---|
| 495 | << "DIEFT_GETTYPE="<< (int)DIEFT_GETTYPE(pdei->dwEffType) << endl; |
---|
| 496 | #endif |
---|
| 497 | return; |
---|
| 498 | } |
---|
| 499 | |
---|
| 500 | //Determine what the effect type is and how it corresponds to our OIS's Enums |
---|
| 501 | //We could save the GUIDs too, however, we will just use the predefined ones later |
---|
[1505] | 502 | if( pdei->guid == GUID_ConstantForce ) |
---|
[5695] | 503 | _addEffectTypes(eForce, Effect::Constant ); |
---|
[1505] | 504 | else if( pdei->guid == GUID_Triangle ) |
---|
[5695] | 505 | _addEffectTypes(eForce, Effect::Triangle ); |
---|
[1505] | 506 | else if( pdei->guid == GUID_Spring ) |
---|
[5695] | 507 | _addEffectTypes(eForce, Effect::Spring ); |
---|
[1505] | 508 | else if( pdei->guid == GUID_Friction ) |
---|
[5695] | 509 | _addEffectTypes(eForce, Effect::Friction ); |
---|
[1505] | 510 | else if( pdei->guid == GUID_Square ) |
---|
[5695] | 511 | _addEffectTypes(eForce, Effect::Square ); |
---|
[1505] | 512 | else if( pdei->guid == GUID_Sine ) |
---|
[5695] | 513 | _addEffectTypes(eForce, Effect::Sine ); |
---|
[1505] | 514 | else if( pdei->guid == GUID_SawtoothUp ) |
---|
[5695] | 515 | _addEffectTypes(eForce, Effect::SawToothUp ); |
---|
[1505] | 516 | else if( pdei->guid == GUID_SawtoothDown ) |
---|
[5695] | 517 | _addEffectTypes(eForce, Effect::SawToothDown ); |
---|
[1505] | 518 | else if( pdei->guid == GUID_Damper ) |
---|
[5695] | 519 | _addEffectTypes(eForce, Effect::Damper ); |
---|
[1505] | 520 | else if( pdei->guid == GUID_Inertia ) |
---|
[5695] | 521 | _addEffectTypes(eForce, Effect::Inertia ); |
---|
[1505] | 522 | else if( pdei->guid == GUID_CustomForce ) |
---|
[5695] | 523 | _addEffectTypes(eForce, Effect::Custom ); |
---|
[1505] | 524 | else if( pdei->guid == GUID_RampForce ) |
---|
[5695] | 525 | _addEffectTypes(eForce, Effect::Ramp ); |
---|
| 526 | |
---|
[1505] | 527 | #if defined (_DEBUG) |
---|
| 528 | //Only care about this for Debugging Purposes |
---|
| 529 | //else |
---|
| 530 | //{ |
---|
| 531 | // std::ostringstream ss; |
---|
| 532 | // ss << "Win32ForceFeedback, DirectInput8 Effect not found. Reported as: " |
---|
| 533 | // << pdei->tszName; |
---|
| 534 | // OIS_EXCEPT( E_General, ss.str().c_str()); |
---|
| 535 | //} |
---|
| 536 | #endif |
---|
| 537 | } |
---|
[5695] | 538 | |
---|
| 539 | //--------------------------------------------------------------// |
---|
| 540 | void Win32ForceFeedback::_addFFAxis() |
---|
| 541 | { |
---|
| 542 | mFFAxes++; |
---|
| 543 | } |
---|