3 * Copyright 1998 Marcus Meissner
4 * Copyright 1998 Rob Riggs
5 * Copyright 2000-2001 TransGaming Technologies, Inc.
6 * Copyright 2002-2003 Rok Mandeljc <rok.mandeljc@gimb.org>
8 * This library is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Lesser General Public
10 * License as published by the Free Software Foundation; either
11 * version 2.1 of the License, or (at your option) any later version.
13 * This library is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * Lesser General Public License for more details.
18 * You should have received a copy of the GNU Lesser General Public
19 * License along with this library; if not, write to the Free Software
20 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
23 * Most thread locking is complete. There may be a few race
24 * conditions still lurking.
26 * Tested with a Soundblaster clone, a Gravis UltraSound Classic,
27 * and a Turtle Beach Tropez+.
30 * Implement SetCooperativeLevel properly (need to address focus issues)
31 * Implement DirectSound3DBuffers (stubs in place)
32 * Use hardware 3D support if available
33 * Add critical section locking inside Release and AddRef methods
34 * Handle static buffers - put those in hardware, non-static not in hardware
35 * Hardware DuplicateSoundBuffer
36 * Proper volume calculation, and setting volume in HEL primary buffer
37 * Optimize WINMM and negotiate fragment size, decrease DS_HEL_MARGIN
41 #include <math.h> /* Insomnia - pow() function */
43 #define NONAMELESSUNION
44 #define NONAMELESSSTRUCT
51 #include "wine/debug.h"
54 #include "dsound_private.h"
56 /* default velocity of sound in the air */
57 #define DEFAULT_VELOCITY 340
59 WINE_DEFAULT_DEBUG_CHANNEL(dsound3d
);
61 /*******************************************************************************
65 /* scalar product (i believe it's called dot product in english) */
66 static inline D3DVALUE
ScalarProduct (const D3DVECTOR
*a
, const D3DVECTOR
*b
)
69 c
= (a
->x
*b
->x
) + (a
->y
*b
->y
) + (a
->z
*b
->z
);
70 TRACE("(%f,%f,%f) * (%f,%f,%f) = %f)\n", a
->x
, a
->y
, a
->z
, b
->x
, b
->y
,
75 /* vector product (i believe it's called cross product in english */
76 static inline D3DVECTOR
VectorProduct (const D3DVECTOR
*a
, const D3DVECTOR
*b
)
79 c
.x
= (a
->y
*b
->z
) - (a
->z
*b
->y
);
80 c
.y
= (a
->z
*b
->x
) - (a
->x
*b
->z
);
81 c
.z
= (a
->x
*b
->y
) - (a
->y
*b
->x
);
82 TRACE("(%f,%f,%f) x (%f,%f,%f) = (%f,%f,%f)\n", a
->x
, a
->y
, a
->z
, b
->x
, b
->y
,
87 /* magnitude (length) of vector */
88 static inline D3DVALUE
VectorMagnitude (const D3DVECTOR
*a
)
91 l
= sqrt (ScalarProduct (a
, a
));
92 TRACE("|(%f,%f,%f)| = %f\n", a
->x
, a
->y
, a
->z
, l
);
96 /* conversion between radians and degrees */
97 static inline D3DVALUE
RadToDeg (D3DVALUE angle
)
100 newangle
= angle
* (360/(2*M_PI
));
101 TRACE("%f rad = %f deg\n", angle
, newangle
);
105 /* angle between vectors - deg version */
106 static inline D3DVALUE
AngleBetweenVectorsDeg (const D3DVECTOR
*a
, const D3DVECTOR
*b
)
108 D3DVALUE la
, lb
, product
, angle
, cos
;
109 /* definition of scalar product: a*b = |a|*|b|*cos...therefore: */
110 product
= ScalarProduct (a
,b
);
111 la
= VectorMagnitude (a
);
112 lb
= VectorMagnitude (b
);
113 cos
= product
/(la
*lb
);
115 /* we now have angle in radians */
116 angle
= RadToDeg(angle
);
117 TRACE("angle between (%f,%f,%f) and (%f,%f,%f) = %f degrees\n", a
->x
, a
->y
, a
->z
, b
->x
,
122 /* angle between vectors - rad version */
123 static inline D3DVALUE
AngleBetweenVectorsRad (const D3DVECTOR
*a
, const D3DVECTOR
*b
)
125 D3DVALUE la
, lb
, product
, angle
, cos
;
126 /* definition of scalar product: a*b = |a|*|b|*cos...therefore: */
127 product
= ScalarProduct (a
,b
);
128 la
= VectorMagnitude (a
);
129 lb
= VectorMagnitude (b
);
130 cos
= product
/(la
*lb
);
132 TRACE("angle between (%f,%f,%f) and (%f,%f,%f) = %f radians\n", a
->x
, a
->y
, a
->z
, b
->x
,
137 /* calculates vector between two points */
138 static inline D3DVECTOR
VectorBetweenTwoPoints (const D3DVECTOR
*a
, const D3DVECTOR
*b
)
144 TRACE("A (%f,%f,%f), B (%f,%f,%f), AB = (%f,%f,%f)\n", a
->x
, a
->y
, a
->z
, b
->x
, b
->y
,
145 b
->z
, c
.x
, c
.y
, c
.z
);
149 /* calculates the length of vector's projection on another vector */
150 static inline D3DVALUE
ProjectVector (const D3DVECTOR
*a
, const D3DVECTOR
*p
)
152 D3DVALUE prod
, result
;
153 prod
= ScalarProduct(a
, p
);
154 result
= prod
/VectorMagnitude(p
);
155 TRACE("length projection of (%f,%f,%f) on (%f,%f,%f) = %f\n", a
->x
, a
->y
, a
->z
, p
->x
,
160 /*******************************************************************************
161 * 3D Buffer and Listener mixing
164 void DSOUND_Calc3DBuffer(IDirectSoundBufferImpl
*dsb
)
166 /* volume, at which the sound will be played after all calcs. */
167 D3DVALUE lVolume
= 0;
168 /* stuff for distance related stuff calc. */
170 D3DVALUE flDistance
= 0;
171 /* panning related stuff */
174 /* doppler shift related stuff */
176 D3DVALUE flFreq
, flBufferVel
, flListenerVel
;
181 /* initial buffer volume */
182 lVolume
= dsb
->ds3db_lVolume
;
184 switch (dsb
->ds3db_ds3db
.dwMode
)
186 case DS3DMODE_DISABLE
:
187 TRACE("3D processing disabled\n");
188 /* this one is here only to eliminate annoying warning message */
189 DSOUND_RecalcVolPan (&dsb
->volpan
);
191 case DS3DMODE_NORMAL
:
192 TRACE("Normal 3D processing mode\n");
193 /* we need to calculate distance between buffer and listener*/
194 vDistance
= VectorBetweenTwoPoints(&dsb
->ds3db_ds3db
.vPosition
, &dsb
->device
->ds3dl
.vPosition
);
195 flDistance
= VectorMagnitude (&vDistance
);
197 case DS3DMODE_HEADRELATIVE
:
198 TRACE("Head-relative 3D processing mode\n");
199 /* distance between buffer and listener is same as buffer's position */
200 flDistance
= VectorMagnitude (&dsb
->ds3db_ds3db
.vPosition
);
204 if (flDistance
> dsb
->ds3db_ds3db
.flMaxDistance
)
206 /* some apps don't want you to hear too distant sounds... */
207 if (dsb
->dsbd
.dwFlags
& DSBCAPS_MUTE3DATMAXDISTANCE
)
209 dsb
->volpan
.lVolume
= DSBVOLUME_MIN
;
210 DSOUND_RecalcVolPan (&dsb
->volpan
);
211 /* i guess mixing here would be a waste of power */
215 flDistance
= dsb
->ds3db_ds3db
.flMaxDistance
;
218 if (flDistance
< dsb
->ds3db_ds3db
.flMinDistance
)
219 flDistance
= dsb
->ds3db_ds3db
.flMinDistance
;
221 /* attenuation proportional to the distance squared, converted to millibels as in lVolume*/
222 lVolume
-= log10(flDistance
/dsb
->ds3db_ds3db
.flMinDistance
* flDistance
/dsb
->ds3db_ds3db
.flMinDistance
)*1000;
223 TRACE("dist. att: Distance = %f, MinDistance = %f => adjusting volume %d to %f\n", flDistance
, dsb
->ds3db_ds3db
.flMinDistance
, dsb
->ds3db_lVolume
, lVolume
);
226 /* sometimes it happens that vConeOrientation vector = (0,0,0); in this case angle is "nan" and it's useless*/
227 if (dsb
->ds3db_ds3db
.vConeOrientation
.x
== 0 && dsb
->ds3db_ds3db
.vConeOrientation
.y
== 0 && dsb
->ds3db_ds3db
.vConeOrientation
.z
== 0)
229 TRACE("conning: cones not set\n");
233 /* calculate angle */
234 flAngle
= AngleBetweenVectorsDeg(&dsb
->ds3db_ds3db
.vConeOrientation
, &vDistance
);
235 /* if by any chance it happens that OutsideConeAngle = InsideConeAngle (that means that conning has no effect) */
236 if (dsb
->ds3db_ds3db
.dwInsideConeAngle
!= dsb
->ds3db_ds3db
.dwOutsideConeAngle
)
238 /* my test show that for my way of calc., we need only half of angles */
239 DWORD dwInsideConeAngle
= dsb
->ds3db_ds3db
.dwInsideConeAngle
/2;
240 DWORD dwOutsideConeAngle
= dsb
->ds3db_ds3db
.dwOutsideConeAngle
/2;
241 if (dwOutsideConeAngle
== dwInsideConeAngle
)
242 ++dwOutsideConeAngle
;
245 if (flAngle
< dwInsideConeAngle
)
246 flAngle
= dwInsideConeAngle
;
247 /* min (app defined) volume */
248 if (flAngle
> dwOutsideConeAngle
)
249 flAngle
= dwOutsideConeAngle
;
250 /* this probably isn't the right thing, but it's ok for the time being */
251 lVolume
+= ((dsb
->ds3db_ds3db
.lConeOutsideVolume
)/((dwOutsideConeAngle
) - (dwInsideConeAngle
))) * flAngle
;
253 TRACE("conning: Angle = %f deg; InsideConeAngle(/2) = %d deg; OutsideConeAngle(/2) = %d deg; ConeOutsideVolume = %d => adjusting volume to %f\n",
254 flAngle
, dsb
->ds3db_ds3db
.dwInsideConeAngle
/2, dsb
->ds3db_ds3db
.dwOutsideConeAngle
/2, dsb
->ds3db_ds3db
.lConeOutsideVolume
, lVolume
);
256 dsb
->volpan
.lVolume
= lVolume
;
259 if (dsb
->device
->ds3dl
.vPosition
.x
== dsb
->ds3db_ds3db
.vPosition
.x
&&
260 dsb
->device
->ds3dl
.vPosition
.y
== dsb
->ds3db_ds3db
.vPosition
.y
&&
261 dsb
->device
->ds3dl
.vPosition
.z
== dsb
->ds3db_ds3db
.vPosition
.z
) {
262 dsb
->volpan
.lPan
= 0;
267 vDistance
= VectorBetweenTwoPoints(&dsb
->device
->ds3dl
.vPosition
, &dsb
->ds3db_ds3db
.vPosition
);
268 vLeft
= VectorProduct(&dsb
->device
->ds3dl
.vOrientFront
, &dsb
->device
->ds3dl
.vOrientTop
);
269 flAngle
= AngleBetweenVectorsRad(&vLeft
, &vDistance
);
270 /* for now, we'll use "linear formula" (which is probably incorrect); if someone has it in book, correct it */
271 dsb
->volpan
.lPan
= 10000*2*flAngle
/M_PI
- 10000;
273 TRACE("panning: Angle = %f rad, lPan = %d\n", flAngle
, dsb
->volpan
.lPan
);
275 /* FIXME: Doppler Effect disabled since i have no idea which frequency to change and how to do it */
278 if ((VectorMagnitude(&ds3db_ds3db
.vVelocity
) == 0) && (VectorMagnitude(&dsb
->device
->ds3dl
.vVelocity
) == 0))
280 TRACE("doppler: Buffer and Listener don't have velocities\n");
284 /* calculate length of ds3db_ds3db.vVelocity component which causes Doppler Effect
285 NOTE: if buffer moves TOWARDS the listener, it's velocity component is NEGATIVE
286 if buffer moves AWAY from listener, it's velocity component is POSITIVE */
287 flBufferVel
= ProjectVector(&dsb
->ds3db_ds3db
.vVelocity
, &vDistance
);
288 /* calculate length of ds3dl.vVelocity component which causes Doppler Effect
289 NOTE: if listener moves TOWARDS the buffer, it's velocity component is POSITIVE
290 if listener moves AWAY from buffer, it's velocity component is NEGATIVE */
291 flListenerVel
= ProjectVector(&dsb
->device
->ds3dl
.vVelocity
, &vDistance
);
292 /* formula taken from Gianicoli D.: Physics, 4th edition: */
293 /* FIXME: replace dsb->freq with appropriate frequency ! */
294 flFreq
= dsb
->freq
* ((DEFAULT_VELOCITY
+ flListenerVel
)/(DEFAULT_VELOCITY
+ flBufferVel
));
295 TRACE("doppler: Buffer velocity (component) = %lf, Listener velocity (component) = %lf => Doppler shift: %ld Hz -> %lf Hz\n", flBufferVel
, flListenerVel
,
297 /* FIXME: replace following line with correct frequency setting ! */
303 DSOUND_RecalcVolPan(&dsb
->volpan
);
306 static void DSOUND_Mix3DBuffer(IDirectSoundBufferImpl
*dsb
)
310 DSOUND_Calc3DBuffer(dsb
);
313 static void DSOUND_ChangeListener(IDirectSound3DListenerImpl
*ds3dl
)
316 TRACE("(%p)\n",ds3dl
);
317 for (i
= 0; i
< ds3dl
->device
->nrofbuffers
; i
++)
319 /* check if this buffer is waiting for recalculation */
320 if (ds3dl
->device
->buffers
[i
]->ds3db_need_recalc
)
322 DSOUND_Mix3DBuffer(ds3dl
->device
->buffers
[i
]);
327 /*******************************************************************************
328 * IDirectSound3DBuffer
331 /* IUnknown methods */
332 static HRESULT WINAPI
IDirectSound3DBufferImpl_QueryInterface(
333 LPDIRECTSOUND3DBUFFER iface
, REFIID riid
, LPVOID
*ppobj
)
335 IDirectSound3DBufferImpl
*This
= (IDirectSound3DBufferImpl
*)iface
;
337 TRACE("(%p,%s,%p)\n",This
,debugstr_guid(riid
),ppobj
);
338 return IDirectSoundBuffer_QueryInterface((LPDIRECTSOUNDBUFFER8
)This
->dsb
, riid
, ppobj
);
341 static ULONG WINAPI
IDirectSound3DBufferImpl_AddRef(LPDIRECTSOUND3DBUFFER iface
)
343 IDirectSound3DBufferImpl
*This
= (IDirectSound3DBufferImpl
*)iface
;
344 ULONG ref
= InterlockedIncrement(&(This
->ref
));
345 TRACE("(%p) ref was %d\n", This
, ref
- 1);
349 static ULONG WINAPI
IDirectSound3DBufferImpl_Release(LPDIRECTSOUND3DBUFFER iface
)
351 IDirectSound3DBufferImpl
*This
= (IDirectSound3DBufferImpl
*)iface
;
352 ULONG ref
= InterlockedDecrement(&(This
->ref
));
353 TRACE("(%p) ref was %d\n", This
, ref
+ 1);
356 This
->dsb
->ds3db
= NULL
;
357 IDirectSoundBuffer_Release((LPDIRECTSOUNDBUFFER8
)This
->dsb
);
358 HeapFree(GetProcessHeap(), 0, This
);
359 TRACE("(%p) released\n", This
);
364 /* IDirectSound3DBuffer methods */
365 static HRESULT WINAPI
IDirectSound3DBufferImpl_GetAllParameters(
366 LPDIRECTSOUND3DBUFFER iface
,
367 LPDS3DBUFFER lpDs3dBuffer
)
369 IDirectSound3DBufferImpl
*This
= (IDirectSound3DBufferImpl
*)iface
;
370 TRACE("(%p,%p)\n",This
,lpDs3dBuffer
);
372 if (lpDs3dBuffer
== NULL
) {
373 WARN("invalid parameter: lpDs3dBuffer == NULL\n");
374 return DSERR_INVALIDPARAM
;
377 if (lpDs3dBuffer
->dwSize
< sizeof(*lpDs3dBuffer
)) {
378 WARN("invalid parameter: lpDs3dBuffer->dwSize = %d\n",lpDs3dBuffer
->dwSize
);
379 return DSERR_INVALIDPARAM
;
382 TRACE("returning: all parameters\n");
383 *lpDs3dBuffer
= This
->dsb
->ds3db_ds3db
;
387 static HRESULT WINAPI
IDirectSound3DBufferImpl_GetConeAngles(
388 LPDIRECTSOUND3DBUFFER iface
,
389 LPDWORD lpdwInsideConeAngle
,
390 LPDWORD lpdwOutsideConeAngle
)
392 IDirectSound3DBufferImpl
*This
= (IDirectSound3DBufferImpl
*)iface
;
393 TRACE("returning: Inside Cone Angle = %d degrees; Outside Cone Angle = %d degrees\n",
394 This
->dsb
->ds3db_ds3db
.dwInsideConeAngle
, This
->dsb
->ds3db_ds3db
.dwOutsideConeAngle
);
395 *lpdwInsideConeAngle
= This
->dsb
->ds3db_ds3db
.dwInsideConeAngle
;
396 *lpdwOutsideConeAngle
= This
->dsb
->ds3db_ds3db
.dwOutsideConeAngle
;
400 static HRESULT WINAPI
IDirectSound3DBufferImpl_GetConeOrientation(
401 LPDIRECTSOUND3DBUFFER iface
,
402 LPD3DVECTOR lpvConeOrientation
)
404 IDirectSound3DBufferImpl
*This
= (IDirectSound3DBufferImpl
*)iface
;
405 TRACE("returning: Cone Orientation vector = (%f,%f,%f)\n",
406 This
->dsb
->ds3db_ds3db
.vConeOrientation
.x
,
407 This
->dsb
->ds3db_ds3db
.vConeOrientation
.y
,
408 This
->dsb
->ds3db_ds3db
.vConeOrientation
.z
);
409 *lpvConeOrientation
= This
->dsb
->ds3db_ds3db
.vConeOrientation
;
413 static HRESULT WINAPI
IDirectSound3DBufferImpl_GetConeOutsideVolume(
414 LPDIRECTSOUND3DBUFFER iface
,
415 LPLONG lplConeOutsideVolume
)
417 IDirectSound3DBufferImpl
*This
= (IDirectSound3DBufferImpl
*)iface
;
418 TRACE("returning: Cone Outside Volume = %d\n", This
->dsb
->ds3db_ds3db
.lConeOutsideVolume
);
419 *lplConeOutsideVolume
= This
->dsb
->ds3db_ds3db
.lConeOutsideVolume
;
423 static HRESULT WINAPI
IDirectSound3DBufferImpl_GetMaxDistance(
424 LPDIRECTSOUND3DBUFFER iface
,
425 LPD3DVALUE lpfMaxDistance
)
427 IDirectSound3DBufferImpl
*This
= (IDirectSound3DBufferImpl
*)iface
;
428 TRACE("returning: Max Distance = %f\n", This
->dsb
->ds3db_ds3db
.flMaxDistance
);
429 *lpfMaxDistance
= This
->dsb
->ds3db_ds3db
.flMaxDistance
;
433 static HRESULT WINAPI
IDirectSound3DBufferImpl_GetMinDistance(
434 LPDIRECTSOUND3DBUFFER iface
,
435 LPD3DVALUE lpfMinDistance
)
437 IDirectSound3DBufferImpl
*This
= (IDirectSound3DBufferImpl
*)iface
;
438 TRACE("returning: Min Distance = %f\n", This
->dsb
->ds3db_ds3db
.flMinDistance
);
439 *lpfMinDistance
= This
->dsb
->ds3db_ds3db
.flMinDistance
;
443 static HRESULT WINAPI
IDirectSound3DBufferImpl_GetMode(
444 LPDIRECTSOUND3DBUFFER iface
,
447 IDirectSound3DBufferImpl
*This
= (IDirectSound3DBufferImpl
*)iface
;
448 TRACE("returning: Mode = %d\n", This
->dsb
->ds3db_ds3db
.dwMode
);
449 *lpdwMode
= This
->dsb
->ds3db_ds3db
.dwMode
;
453 static HRESULT WINAPI
IDirectSound3DBufferImpl_GetPosition(
454 LPDIRECTSOUND3DBUFFER iface
,
455 LPD3DVECTOR lpvPosition
)
457 IDirectSound3DBufferImpl
*This
= (IDirectSound3DBufferImpl
*)iface
;
458 TRACE("returning: Position vector = (%f,%f,%f)\n",
459 This
->dsb
->ds3db_ds3db
.vPosition
.x
,
460 This
->dsb
->ds3db_ds3db
.vPosition
.y
,
461 This
->dsb
->ds3db_ds3db
.vPosition
.z
);
462 *lpvPosition
= This
->dsb
->ds3db_ds3db
.vPosition
;
466 static HRESULT WINAPI
IDirectSound3DBufferImpl_GetVelocity(
467 LPDIRECTSOUND3DBUFFER iface
,
468 LPD3DVECTOR lpvVelocity
)
470 IDirectSound3DBufferImpl
*This
= (IDirectSound3DBufferImpl
*)iface
;
471 TRACE("returning: Velocity vector = (%f,%f,%f)\n",
472 This
->dsb
->ds3db_ds3db
.vVelocity
.x
,
473 This
->dsb
->ds3db_ds3db
.vVelocity
.y
,
474 This
->dsb
->ds3db_ds3db
.vVelocity
.z
);
475 *lpvVelocity
= This
->dsb
->ds3db_ds3db
.vVelocity
;
479 static HRESULT WINAPI
IDirectSound3DBufferImpl_SetAllParameters(
480 LPDIRECTSOUND3DBUFFER iface
,
481 LPCDS3DBUFFER lpcDs3dBuffer
,
484 IDirectSound3DBufferImpl
*This
= (IDirectSound3DBufferImpl
*)iface
;
485 DWORD status
= DSERR_INVALIDPARAM
;
486 TRACE("(%p,%p,%x)\n",iface
,lpcDs3dBuffer
,dwApply
);
488 if (lpcDs3dBuffer
== NULL
) {
489 WARN("invalid parameter: lpcDs3dBuffer == NULL\n");
493 if (lpcDs3dBuffer
->dwSize
!= sizeof(DS3DBUFFER
)) {
494 WARN("invalid parameter: lpcDs3dBuffer->dwSize = %d\n", lpcDs3dBuffer
->dwSize
);
498 TRACE("setting: all parameters; dwApply = %d\n", dwApply
);
499 This
->dsb
->ds3db_ds3db
= *lpcDs3dBuffer
;
501 if (dwApply
== DS3D_IMMEDIATE
)
503 DSOUND_Mix3DBuffer(This
->dsb
);
505 This
->dsb
->ds3db_need_recalc
= TRUE
;
511 static HRESULT WINAPI
IDirectSound3DBufferImpl_SetConeAngles(
512 LPDIRECTSOUND3DBUFFER iface
,
513 DWORD dwInsideConeAngle
,
514 DWORD dwOutsideConeAngle
,
517 IDirectSound3DBufferImpl
*This
= (IDirectSound3DBufferImpl
*)iface
;
518 TRACE("setting: Inside Cone Angle = %d; Outside Cone Angle = %d; dwApply = %d\n",
519 dwInsideConeAngle
, dwOutsideConeAngle
, dwApply
);
520 This
->dsb
->ds3db_ds3db
.dwInsideConeAngle
= dwInsideConeAngle
;
521 This
->dsb
->ds3db_ds3db
.dwOutsideConeAngle
= dwOutsideConeAngle
;
522 if (dwApply
== DS3D_IMMEDIATE
)
524 DSOUND_Mix3DBuffer(This
->dsb
);
526 This
->dsb
->ds3db_need_recalc
= TRUE
;
530 static HRESULT WINAPI
IDirectSound3DBufferImpl_SetConeOrientation(
531 LPDIRECTSOUND3DBUFFER iface
,
532 D3DVALUE x
, D3DVALUE y
, D3DVALUE z
,
535 IDirectSound3DBufferImpl
*This
= (IDirectSound3DBufferImpl
*)iface
;
536 TRACE("setting: Cone Orientation vector = (%f,%f,%f); dwApply = %d\n", x
, y
, z
, dwApply
);
537 This
->dsb
->ds3db_ds3db
.vConeOrientation
.x
= x
;
538 This
->dsb
->ds3db_ds3db
.vConeOrientation
.y
= y
;
539 This
->dsb
->ds3db_ds3db
.vConeOrientation
.z
= z
;
540 if (dwApply
== DS3D_IMMEDIATE
)
542 This
->dsb
->ds3db_need_recalc
= FALSE
;
543 DSOUND_Mix3DBuffer(This
->dsb
);
545 This
->dsb
->ds3db_need_recalc
= TRUE
;
549 static HRESULT WINAPI
IDirectSound3DBufferImpl_SetConeOutsideVolume(
550 LPDIRECTSOUND3DBUFFER iface
,
551 LONG lConeOutsideVolume
,
554 IDirectSound3DBufferImpl
*This
= (IDirectSound3DBufferImpl
*)iface
;
555 TRACE("setting: ConeOutsideVolume = %d; dwApply = %d\n", lConeOutsideVolume
, dwApply
);
556 This
->dsb
->ds3db_ds3db
.lConeOutsideVolume
= lConeOutsideVolume
;
557 if (dwApply
== DS3D_IMMEDIATE
)
559 This
->dsb
->ds3db_need_recalc
= FALSE
;
560 DSOUND_Mix3DBuffer(This
->dsb
);
562 This
->dsb
->ds3db_need_recalc
= TRUE
;
566 static HRESULT WINAPI
IDirectSound3DBufferImpl_SetMaxDistance(
567 LPDIRECTSOUND3DBUFFER iface
,
568 D3DVALUE fMaxDistance
,
571 IDirectSound3DBufferImpl
*This
= (IDirectSound3DBufferImpl
*)iface
;
572 TRACE("setting: MaxDistance = %f; dwApply = %d\n", fMaxDistance
, dwApply
);
573 This
->dsb
->ds3db_ds3db
.flMaxDistance
= fMaxDistance
;
574 if (dwApply
== DS3D_IMMEDIATE
)
576 This
->dsb
->ds3db_need_recalc
= FALSE
;
577 DSOUND_Mix3DBuffer(This
->dsb
);
579 This
->dsb
->ds3db_need_recalc
= TRUE
;
583 static HRESULT WINAPI
IDirectSound3DBufferImpl_SetMinDistance(
584 LPDIRECTSOUND3DBUFFER iface
,
585 D3DVALUE fMinDistance
,
588 IDirectSound3DBufferImpl
*This
= (IDirectSound3DBufferImpl
*)iface
;
589 TRACE("setting: MinDistance = %f; dwApply = %d\n", fMinDistance
, dwApply
);
590 This
->dsb
->ds3db_ds3db
.flMinDistance
= fMinDistance
;
591 if (dwApply
== DS3D_IMMEDIATE
)
593 This
->dsb
->ds3db_need_recalc
= FALSE
;
594 DSOUND_Mix3DBuffer(This
->dsb
);
596 This
->dsb
->ds3db_need_recalc
= TRUE
;
600 static HRESULT WINAPI
IDirectSound3DBufferImpl_SetMode(
601 LPDIRECTSOUND3DBUFFER iface
,
605 IDirectSound3DBufferImpl
*This
= (IDirectSound3DBufferImpl
*)iface
;
606 TRACE("setting: Mode = %d; dwApply = %d\n", dwMode
, dwApply
);
607 This
->dsb
->ds3db_ds3db
.dwMode
= dwMode
;
608 if (dwApply
== DS3D_IMMEDIATE
)
610 This
->dsb
->ds3db_need_recalc
= FALSE
;
611 DSOUND_Mix3DBuffer(This
->dsb
);
613 This
->dsb
->ds3db_need_recalc
= TRUE
;
617 static HRESULT WINAPI
IDirectSound3DBufferImpl_SetPosition(
618 LPDIRECTSOUND3DBUFFER iface
,
619 D3DVALUE x
, D3DVALUE y
, D3DVALUE z
,
622 IDirectSound3DBufferImpl
*This
= (IDirectSound3DBufferImpl
*)iface
;
623 TRACE("setting: Position vector = (%f,%f,%f); dwApply = %d\n", x
, y
, z
, dwApply
);
624 This
->dsb
->ds3db_ds3db
.vPosition
.x
= x
;
625 This
->dsb
->ds3db_ds3db
.vPosition
.y
= y
;
626 This
->dsb
->ds3db_ds3db
.vPosition
.z
= z
;
627 if (dwApply
== DS3D_IMMEDIATE
)
629 This
->dsb
->ds3db_need_recalc
= FALSE
;
630 DSOUND_Mix3DBuffer(This
->dsb
);
632 This
->dsb
->ds3db_need_recalc
= TRUE
;
636 static HRESULT WINAPI
IDirectSound3DBufferImpl_SetVelocity(
637 LPDIRECTSOUND3DBUFFER iface
,
638 D3DVALUE x
, D3DVALUE y
, D3DVALUE z
,
641 IDirectSound3DBufferImpl
*This
= (IDirectSound3DBufferImpl
*)iface
;
642 TRACE("setting: Velocity vector = (%f,%f,%f); dwApply = %d\n", x
, y
, z
, dwApply
);
643 This
->dsb
->ds3db_ds3db
.vVelocity
.x
= x
;
644 This
->dsb
->ds3db_ds3db
.vVelocity
.y
= y
;
645 This
->dsb
->ds3db_ds3db
.vVelocity
.z
= z
;
646 if (dwApply
== DS3D_IMMEDIATE
)
648 This
->dsb
->ds3db_need_recalc
= FALSE
;
649 DSOUND_Mix3DBuffer(This
->dsb
);
651 This
->dsb
->ds3db_need_recalc
= TRUE
;
655 static const IDirectSound3DBufferVtbl ds3dbvt
=
657 /* IUnknown methods */
658 IDirectSound3DBufferImpl_QueryInterface
,
659 IDirectSound3DBufferImpl_AddRef
,
660 IDirectSound3DBufferImpl_Release
,
661 /* IDirectSound3DBuffer methods */
662 IDirectSound3DBufferImpl_GetAllParameters
,
663 IDirectSound3DBufferImpl_GetConeAngles
,
664 IDirectSound3DBufferImpl_GetConeOrientation
,
665 IDirectSound3DBufferImpl_GetConeOutsideVolume
,
666 IDirectSound3DBufferImpl_GetMaxDistance
,
667 IDirectSound3DBufferImpl_GetMinDistance
,
668 IDirectSound3DBufferImpl_GetMode
,
669 IDirectSound3DBufferImpl_GetPosition
,
670 IDirectSound3DBufferImpl_GetVelocity
,
671 IDirectSound3DBufferImpl_SetAllParameters
,
672 IDirectSound3DBufferImpl_SetConeAngles
,
673 IDirectSound3DBufferImpl_SetConeOrientation
,
674 IDirectSound3DBufferImpl_SetConeOutsideVolume
,
675 IDirectSound3DBufferImpl_SetMaxDistance
,
676 IDirectSound3DBufferImpl_SetMinDistance
,
677 IDirectSound3DBufferImpl_SetMode
,
678 IDirectSound3DBufferImpl_SetPosition
,
679 IDirectSound3DBufferImpl_SetVelocity
,
682 HRESULT
IDirectSound3DBufferImpl_Create(
683 IDirectSoundBufferImpl
*dsb
,
684 IDirectSound3DBufferImpl
**pds3db
)
686 IDirectSound3DBufferImpl
*ds3db
;
687 TRACE("(%p,%p)\n",dsb
,pds3db
);
689 ds3db
= HeapAlloc(GetProcessHeap(),HEAP_ZERO_MEMORY
,sizeof(*ds3db
));
692 WARN("out of memory\n");
694 return DSERR_OUTOFMEMORY
;
699 ds3db
->lpVtbl
= &ds3dbvt
;
701 ds3db
->dsb
->ds3db_ds3db
.dwSize
= sizeof(DS3DBUFFER
);
702 ds3db
->dsb
->ds3db_ds3db
.vPosition
.x
= 0.0;
703 ds3db
->dsb
->ds3db_ds3db
.vPosition
.y
= 0.0;
704 ds3db
->dsb
->ds3db_ds3db
.vPosition
.z
= 0.0;
705 ds3db
->dsb
->ds3db_ds3db
.vVelocity
.x
= 0.0;
706 ds3db
->dsb
->ds3db_ds3db
.vVelocity
.y
= 0.0;
707 ds3db
->dsb
->ds3db_ds3db
.vVelocity
.z
= 0.0;
708 ds3db
->dsb
->ds3db_ds3db
.dwInsideConeAngle
= DS3D_DEFAULTCONEANGLE
;
709 ds3db
->dsb
->ds3db_ds3db
.dwOutsideConeAngle
= DS3D_DEFAULTCONEANGLE
;
710 ds3db
->dsb
->ds3db_ds3db
.vConeOrientation
.x
= 0.0;
711 ds3db
->dsb
->ds3db_ds3db
.vConeOrientation
.y
= 0.0;
712 ds3db
->dsb
->ds3db_ds3db
.vConeOrientation
.z
= 0.0;
713 ds3db
->dsb
->ds3db_ds3db
.lConeOutsideVolume
= DS3D_DEFAULTCONEOUTSIDEVOLUME
;
714 ds3db
->dsb
->ds3db_ds3db
.flMinDistance
= DS3D_DEFAULTMINDISTANCE
;
715 ds3db
->dsb
->ds3db_ds3db
.flMaxDistance
= DS3D_DEFAULTMAXDISTANCE
;
716 ds3db
->dsb
->ds3db_ds3db
.dwMode
= DS3DMODE_NORMAL
;
718 ds3db
->dsb
->ds3db_need_recalc
= TRUE
;
720 IDirectSoundBuffer_AddRef((LPDIRECTSOUNDBUFFER8
)dsb
);
726 HRESULT
IDirectSound3DBufferImpl_Destroy(
727 IDirectSound3DBufferImpl
*pds3db
)
729 TRACE("(%p)\n",pds3db
);
731 while (IDirectSound3DBufferImpl_Release((LPDIRECTSOUND3DBUFFER
)pds3db
) > 0);
736 /*******************************************************************************
737 * IDirectSound3DListener
740 /* IUnknown methods */
741 static HRESULT WINAPI
IDirectSound3DListenerImpl_QueryInterface(
742 LPDIRECTSOUND3DLISTENER iface
, REFIID riid
, LPVOID
*ppobj
)
744 IDirectSound3DListenerImpl
*This
= (IDirectSound3DListenerImpl
*)iface
;
746 TRACE("(%p,%s,%p)\n",This
,debugstr_guid(riid
),ppobj
);
749 WARN("invalid parameter\n");
753 *ppobj
= NULL
; /* assume failure */
755 if ( IsEqualGUID(riid
, &IID_IUnknown
) ||
756 IsEqualGUID(riid
, &IID_IDirectSound3DListener
) ) {
757 IDirectSound3DListener_AddRef((LPDIRECTSOUND3DLISTENER
)This
);
762 if ( IsEqualGUID(riid
, &IID_IDirectSoundBuffer
) ) {
763 if (!This
->device
->primary
)
764 PrimaryBufferImpl_Create(This
->device
, &(This
->device
->primary
), &(This
->device
->dsbd
));
765 if (This
->device
->primary
) {
766 *ppobj
= This
->device
->primary
;
767 IDirectSoundBuffer_AddRef((LPDIRECTSOUNDBUFFER
)*ppobj
);
772 FIXME( "Unknown IID %s\n", debugstr_guid( riid
) );
773 return E_NOINTERFACE
;
776 static ULONG WINAPI
IDirectSound3DListenerImpl_AddRef(LPDIRECTSOUND3DLISTENER iface
)
778 IDirectSound3DListenerImpl
*This
= (IDirectSound3DListenerImpl
*)iface
;
779 ULONG ref
= InterlockedIncrement(&(This
->ref
));
780 TRACE("(%p) ref was %d\n", This
, ref
- 1);
784 static ULONG WINAPI
IDirectSound3DListenerImpl_Release(LPDIRECTSOUND3DLISTENER iface
)
786 IDirectSound3DListenerImpl
*This
= (IDirectSound3DListenerImpl
*)iface
;
787 ULONG ref
= InterlockedDecrement(&(This
->ref
));
788 TRACE("(%p) ref was %d\n", This
, ref
+ 1);
791 This
->device
->listener
= 0;
792 HeapFree(GetProcessHeap(), 0, This
);
793 TRACE("(%p) released\n", This
);
798 /* IDirectSound3DListener methods */
799 static HRESULT WINAPI
IDirectSound3DListenerImpl_GetAllParameter(
800 LPDIRECTSOUND3DLISTENER iface
,
801 LPDS3DLISTENER lpDS3DL
)
803 IDirectSound3DListenerImpl
*This
= (IDirectSound3DListenerImpl
*)iface
;
804 TRACE("(%p,%p)\n",This
,lpDS3DL
);
806 if (lpDS3DL
== NULL
) {
807 WARN("invalid parameter: lpDS3DL == NULL\n");
808 return DSERR_INVALIDPARAM
;
811 if (lpDS3DL
->dwSize
< sizeof(*lpDS3DL
)) {
812 WARN("invalid parameter: lpDS3DL->dwSize = %d\n",lpDS3DL
->dwSize
);
813 return DSERR_INVALIDPARAM
;
816 TRACE("returning: all parameters\n");
817 *lpDS3DL
= This
->device
->ds3dl
;
821 static HRESULT WINAPI
IDirectSound3DListenerImpl_GetDistanceFactor(
822 LPDIRECTSOUND3DLISTENER iface
,
823 LPD3DVALUE lpfDistanceFactor
)
825 IDirectSound3DListenerImpl
*This
= (IDirectSound3DListenerImpl
*)iface
;
826 TRACE("returning: Distance Factor = %f\n", This
->device
->ds3dl
.flDistanceFactor
);
827 *lpfDistanceFactor
= This
->device
->ds3dl
.flDistanceFactor
;
831 static HRESULT WINAPI
IDirectSound3DListenerImpl_GetDopplerFactor(
832 LPDIRECTSOUND3DLISTENER iface
,
833 LPD3DVALUE lpfDopplerFactor
)
835 IDirectSound3DListenerImpl
*This
= (IDirectSound3DListenerImpl
*)iface
;
836 TRACE("returning: Doppler Factor = %f\n", This
->device
->ds3dl
.flDopplerFactor
);
837 *lpfDopplerFactor
= This
->device
->ds3dl
.flDopplerFactor
;
841 static HRESULT WINAPI
IDirectSound3DListenerImpl_GetOrientation(
842 LPDIRECTSOUND3DLISTENER iface
,
843 LPD3DVECTOR lpvOrientFront
,
844 LPD3DVECTOR lpvOrientTop
)
846 IDirectSound3DListenerImpl
*This
= (IDirectSound3DListenerImpl
*)iface
;
847 TRACE("returning: OrientFront vector = (%f,%f,%f); OrientTop vector = (%f,%f,%f)\n", This
->device
->ds3dl
.vOrientFront
.x
,
848 This
->device
->ds3dl
.vOrientFront
.y
, This
->device
->ds3dl
.vOrientFront
.z
, This
->device
->ds3dl
.vOrientTop
.x
, This
->device
->ds3dl
.vOrientTop
.y
,
849 This
->device
->ds3dl
.vOrientTop
.z
);
850 *lpvOrientFront
= This
->device
->ds3dl
.vOrientFront
;
851 *lpvOrientTop
= This
->device
->ds3dl
.vOrientTop
;
855 static HRESULT WINAPI
IDirectSound3DListenerImpl_GetPosition(
856 LPDIRECTSOUND3DLISTENER iface
,
857 LPD3DVECTOR lpvPosition
)
859 IDirectSound3DListenerImpl
*This
= (IDirectSound3DListenerImpl
*)iface
;
860 TRACE("returning: Position vector = (%f,%f,%f)\n", This
->device
->ds3dl
.vPosition
.x
, This
->device
->ds3dl
.vPosition
.y
, This
->device
->ds3dl
.vPosition
.z
);
861 *lpvPosition
= This
->device
->ds3dl
.vPosition
;
865 static HRESULT WINAPI
IDirectSound3DListenerImpl_GetRolloffFactor(
866 LPDIRECTSOUND3DLISTENER iface
,
867 LPD3DVALUE lpfRolloffFactor
)
869 IDirectSound3DListenerImpl
*This
= (IDirectSound3DListenerImpl
*)iface
;
870 TRACE("returning: RolloffFactor = %f\n", This
->device
->ds3dl
.flRolloffFactor
);
871 *lpfRolloffFactor
= This
->device
->ds3dl
.flRolloffFactor
;
875 static HRESULT WINAPI
IDirectSound3DListenerImpl_GetVelocity(
876 LPDIRECTSOUND3DLISTENER iface
,
877 LPD3DVECTOR lpvVelocity
)
879 IDirectSound3DListenerImpl
*This
= (IDirectSound3DListenerImpl
*)iface
;
880 TRACE("returning: Velocity vector = (%f,%f,%f)\n", This
->device
->ds3dl
.vVelocity
.x
, This
->device
->ds3dl
.vVelocity
.y
, This
->device
->ds3dl
.vVelocity
.z
);
881 *lpvVelocity
= This
->device
->ds3dl
.vVelocity
;
885 static HRESULT WINAPI
IDirectSound3DListenerImpl_SetAllParameters(
886 LPDIRECTSOUND3DLISTENER iface
,
887 LPCDS3DLISTENER lpcDS3DL
,
890 IDirectSound3DListenerImpl
*This
= (IDirectSound3DListenerImpl
*)iface
;
891 TRACE("setting: all parameters; dwApply = %d\n", dwApply
);
892 This
->device
->ds3dl
= *lpcDS3DL
;
893 if (dwApply
== DS3D_IMMEDIATE
)
895 This
->device
->ds3dl_need_recalc
= FALSE
;
896 DSOUND_ChangeListener(This
);
898 This
->device
->ds3dl_need_recalc
= TRUE
;
902 static HRESULT WINAPI
IDirectSound3DListenerImpl_SetDistanceFactor(
903 LPDIRECTSOUND3DLISTENER iface
,
904 D3DVALUE fDistanceFactor
,
907 IDirectSound3DListenerImpl
*This
= (IDirectSound3DListenerImpl
*)iface
;
908 TRACE("setting: Distance Factor = %f; dwApply = %d\n", fDistanceFactor
, dwApply
);
909 This
->device
->ds3dl
.flDistanceFactor
= fDistanceFactor
;
910 if (dwApply
== DS3D_IMMEDIATE
)
912 This
->device
->ds3dl_need_recalc
= FALSE
;
913 DSOUND_ChangeListener(This
);
915 This
->device
->ds3dl_need_recalc
= TRUE
;
919 static HRESULT WINAPI
IDirectSound3DListenerImpl_SetDopplerFactor(
920 LPDIRECTSOUND3DLISTENER iface
,
921 D3DVALUE fDopplerFactor
,
924 IDirectSound3DListenerImpl
*This
= (IDirectSound3DListenerImpl
*)iface
;
925 TRACE("setting: Doppler Factor = %f; dwApply = %d\n", fDopplerFactor
, dwApply
);
926 This
->device
->ds3dl
.flDopplerFactor
= fDopplerFactor
;
927 if (dwApply
== DS3D_IMMEDIATE
)
929 This
->device
->ds3dl_need_recalc
= FALSE
;
930 DSOUND_ChangeListener(This
);
932 This
->device
->ds3dl_need_recalc
= TRUE
;
936 static HRESULT WINAPI
IDirectSound3DListenerImpl_SetOrientation(
937 LPDIRECTSOUND3DLISTENER iface
,
938 D3DVALUE xFront
, D3DVALUE yFront
, D3DVALUE zFront
,
939 D3DVALUE xTop
, D3DVALUE yTop
, D3DVALUE zTop
,
942 IDirectSound3DListenerImpl
*This
= (IDirectSound3DListenerImpl
*)iface
;
943 TRACE("setting: Front vector = (%f,%f,%f); Top vector = (%f,%f,%f); dwApply = %d\n",
944 xFront
, yFront
, zFront
, xTop
, yTop
, zTop
, dwApply
);
945 This
->device
->ds3dl
.vOrientFront
.x
= xFront
;
946 This
->device
->ds3dl
.vOrientFront
.y
= yFront
;
947 This
->device
->ds3dl
.vOrientFront
.z
= zFront
;
948 This
->device
->ds3dl
.vOrientTop
.x
= xTop
;
949 This
->device
->ds3dl
.vOrientTop
.y
= yTop
;
950 This
->device
->ds3dl
.vOrientTop
.z
= zTop
;
951 if (dwApply
== DS3D_IMMEDIATE
)
953 This
->device
->ds3dl_need_recalc
= FALSE
;
954 DSOUND_ChangeListener(This
);
956 This
->device
->ds3dl_need_recalc
= TRUE
;
960 static HRESULT WINAPI
IDirectSound3DListenerImpl_SetPosition(
961 LPDIRECTSOUND3DLISTENER iface
,
962 D3DVALUE x
, D3DVALUE y
, D3DVALUE z
,
965 IDirectSound3DListenerImpl
*This
= (IDirectSound3DListenerImpl
*)iface
;
966 TRACE("setting: Position vector = (%f,%f,%f); dwApply = %d\n", x
, y
, z
, dwApply
);
967 This
->device
->ds3dl
.vPosition
.x
= x
;
968 This
->device
->ds3dl
.vPosition
.y
= y
;
969 This
->device
->ds3dl
.vPosition
.z
= z
;
970 if (dwApply
== DS3D_IMMEDIATE
)
972 This
->device
->ds3dl_need_recalc
= FALSE
;
973 DSOUND_ChangeListener(This
);
975 This
->device
->ds3dl_need_recalc
= TRUE
;
979 static HRESULT WINAPI
IDirectSound3DListenerImpl_SetRolloffFactor(
980 LPDIRECTSOUND3DLISTENER iface
,
981 D3DVALUE fRolloffFactor
,
984 IDirectSound3DListenerImpl
*This
= (IDirectSound3DListenerImpl
*)iface
;
985 TRACE("setting: Rolloff Factor = %f; dwApply = %d\n", fRolloffFactor
, dwApply
);
986 This
->device
->ds3dl
.flRolloffFactor
= fRolloffFactor
;
987 if (dwApply
== DS3D_IMMEDIATE
)
989 This
->device
->ds3dl_need_recalc
= FALSE
;
990 DSOUND_ChangeListener(This
);
992 This
->device
->ds3dl_need_recalc
= TRUE
;
996 static HRESULT WINAPI
IDirectSound3DListenerImpl_SetVelocity(
997 LPDIRECTSOUND3DLISTENER iface
,
998 D3DVALUE x
, D3DVALUE y
, D3DVALUE z
,
1001 IDirectSound3DListenerImpl
*This
= (IDirectSound3DListenerImpl
*)iface
;
1002 TRACE("setting: Velocity vector = (%f,%f,%f); dwApply = %d\n", x
, y
, z
, dwApply
);
1003 This
->device
->ds3dl
.vVelocity
.x
= x
;
1004 This
->device
->ds3dl
.vVelocity
.y
= y
;
1005 This
->device
->ds3dl
.vVelocity
.z
= z
;
1006 if (dwApply
== DS3D_IMMEDIATE
)
1008 This
->device
->ds3dl_need_recalc
= FALSE
;
1009 DSOUND_ChangeListener(This
);
1011 This
->device
->ds3dl_need_recalc
= TRUE
;
1015 static HRESULT WINAPI
IDirectSound3DListenerImpl_CommitDeferredSettings(
1016 LPDIRECTSOUND3DLISTENER iface
)
1018 IDirectSound3DListenerImpl
*This
= (IDirectSound3DListenerImpl
*)iface
;
1020 DSOUND_ChangeListener(This
);
1024 static const IDirectSound3DListenerVtbl ds3dlvt
=
1026 /* IUnknown methods */
1027 IDirectSound3DListenerImpl_QueryInterface
,
1028 IDirectSound3DListenerImpl_AddRef
,
1029 IDirectSound3DListenerImpl_Release
,
1030 /* IDirectSound3DListener methods */
1031 IDirectSound3DListenerImpl_GetAllParameter
,
1032 IDirectSound3DListenerImpl_GetDistanceFactor
,
1033 IDirectSound3DListenerImpl_GetDopplerFactor
,
1034 IDirectSound3DListenerImpl_GetOrientation
,
1035 IDirectSound3DListenerImpl_GetPosition
,
1036 IDirectSound3DListenerImpl_GetRolloffFactor
,
1037 IDirectSound3DListenerImpl_GetVelocity
,
1038 IDirectSound3DListenerImpl_SetAllParameters
,
1039 IDirectSound3DListenerImpl_SetDistanceFactor
,
1040 IDirectSound3DListenerImpl_SetDopplerFactor
,
1041 IDirectSound3DListenerImpl_SetOrientation
,
1042 IDirectSound3DListenerImpl_SetPosition
,
1043 IDirectSound3DListenerImpl_SetRolloffFactor
,
1044 IDirectSound3DListenerImpl_SetVelocity
,
1045 IDirectSound3DListenerImpl_CommitDeferredSettings
,
1048 HRESULT
IDirectSound3DListenerImpl_Create(
1049 DirectSoundDevice
* device
,
1050 IDirectSound3DListenerImpl
** ppdsl
)
1052 IDirectSound3DListenerImpl
*pdsl
;
1053 TRACE("(%p,%p)\n",device
,ppdsl
);
1055 pdsl
= HeapAlloc(GetProcessHeap(),HEAP_ZERO_MEMORY
,sizeof(*pdsl
));
1058 WARN("out of memory\n");
1060 return DSERR_OUTOFMEMORY
;
1064 pdsl
->lpVtbl
= &ds3dlvt
;
1066 pdsl
->device
= device
;
1068 pdsl
->device
->ds3dl
.dwSize
= sizeof(DS3DLISTENER
);
1069 pdsl
->device
->ds3dl
.vPosition
.x
= 0.0;
1070 pdsl
->device
->ds3dl
.vPosition
.y
= 0.0;
1071 pdsl
->device
->ds3dl
.vPosition
.z
= 0.0;
1072 pdsl
->device
->ds3dl
.vVelocity
.x
= 0.0;
1073 pdsl
->device
->ds3dl
.vVelocity
.y
= 0.0;
1074 pdsl
->device
->ds3dl
.vVelocity
.z
= 0.0;
1075 pdsl
->device
->ds3dl
.vOrientFront
.x
= 0.0;
1076 pdsl
->device
->ds3dl
.vOrientFront
.y
= 0.0;
1077 pdsl
->device
->ds3dl
.vOrientFront
.z
= 1.0;
1078 pdsl
->device
->ds3dl
.vOrientTop
.x
= 0.0;
1079 pdsl
->device
->ds3dl
.vOrientTop
.y
= 1.0;
1080 pdsl
->device
->ds3dl
.vOrientTop
.z
= 0.0;
1081 pdsl
->device
->ds3dl
.flDistanceFactor
= DS3D_DEFAULTDISTANCEFACTOR
;
1082 pdsl
->device
->ds3dl
.flRolloffFactor
= DS3D_DEFAULTROLLOFFFACTOR
;
1083 pdsl
->device
->ds3dl
.flDopplerFactor
= DS3D_DEFAULTDOPPLERFACTOR
;
1085 pdsl
->device
->ds3dl_need_recalc
= TRUE
;