mirror of
https://github.com/ZDoom/raze-gles.git
synced 2024-11-11 15:21:48 +00:00
be899ba3af
This needs improvements to bring it up to par with winlayer, but it is functional. In particular, a good amount of code from winlayer could be used for both layers, including the profiling timers, the version printing code, and the hInstance and hModule sharing. Known problems: the mouse cursor is not trapped, and the game starts before the startup window shows options. git-svn-id: https://svn.eduke32.com/eduke32@3219 1a8010ca-5511-0410-912e-c29ae57300e0
1077 lines
24 KiB
C
1077 lines
24 KiB
C
/*
|
|
Copyright (C) 1994-1995 Apogee Software, Ltd.
|
|
|
|
This program is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU General Public License
|
|
as published by the Free Software Foundation; either version 2
|
|
of the License, or (at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
|
|
|
See the GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program; if not, write to the Free Software
|
|
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
|
|
|
*/
|
|
/**********************************************************************
|
|
module: FX_MAN.C
|
|
|
|
author: James R. Dose
|
|
date: March 17, 1994
|
|
|
|
Device independant sound effect routines.
|
|
|
|
(c) Copyright 1994 James R. Dose. All Rights Reserved.
|
|
**********************************************************************/
|
|
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
#include "sndcards.h"
|
|
#include "drivers.h"
|
|
#include "multivoc.h"
|
|
#include "fx_man.h"
|
|
|
|
#if defined __POWERPC__ || defined GEKKO
|
|
#define LITTLE16(s) (((uint16_t)(s) >> 8) | ((uint16_t)(s) << 8))
|
|
#define LITTLE32(s) ((uint32_t)(s) >> 24) | ((uint32_t)(s) << 24) | (((uint32_t)(s)&0xff00) << 8) | (((uint32_t)(s) & 0xff0000) >> 8)
|
|
#else
|
|
#define LITTLE16
|
|
#define LITTLE32
|
|
#endif
|
|
|
|
#define TRUE ( 1 == 1 )
|
|
#define FALSE ( !TRUE )
|
|
|
|
int32_t FX_ErrorCode = FX_Ok;
|
|
int32_t FX_Installed = FALSE;
|
|
|
|
#define FX_SetErrorCode( status ) \
|
|
FX_ErrorCode = ( status );
|
|
|
|
|
|
/*---------------------------------------------------------------------
|
|
Function: FX_ErrorString
|
|
|
|
Returns a pointer to the error message associated with an error
|
|
number. A -1 returns a pointer the current error.
|
|
---------------------------------------------------------------------*/
|
|
|
|
const char *FX_ErrorString
|
|
(
|
|
int32_t ErrorNumber
|
|
)
|
|
|
|
{
|
|
const char *ErrorString;
|
|
|
|
switch (ErrorNumber)
|
|
{
|
|
case FX_Warning :
|
|
case FX_Error :
|
|
ErrorString = FX_ErrorString(FX_ErrorCode);
|
|
break;
|
|
|
|
case FX_Ok :
|
|
ErrorString = "Fx ok.";
|
|
break;
|
|
|
|
case FX_ASSVersion :
|
|
ErrorString = "Apogee Sound System Version " ASS_VERSION_STRING " "
|
|
"Programmed by Jim Dose\n"
|
|
"(c) Copyright 1995 James R. Dose. All Rights Reserved.\n";
|
|
break;
|
|
|
|
case FX_SoundCardError :
|
|
ErrorString = SoundDriver_ErrorString(SoundDriver_GetError());
|
|
break;
|
|
|
|
case FX_InvalidCard :
|
|
ErrorString = "Invalid Sound Fx device.";
|
|
break;
|
|
|
|
case FX_MultiVocError :
|
|
ErrorString = MV_ErrorString(MV_Error);
|
|
break;
|
|
|
|
default :
|
|
ErrorString = "Unknown Fx error code.";
|
|
break;
|
|
}
|
|
|
|
return(ErrorString);
|
|
}
|
|
|
|
|
|
/*---------------------------------------------------------------------
|
|
Function: FX_Init
|
|
|
|
Selects which sound device to use.
|
|
---------------------------------------------------------------------*/
|
|
|
|
int32_t FX_Init
|
|
(
|
|
int32_t SoundCard,
|
|
int32_t numvoices,
|
|
int32_t numchannels,
|
|
int32_t samplebits,
|
|
unsigned mixrate,
|
|
void * initdata
|
|
)
|
|
|
|
{
|
|
int32_t status;
|
|
int32_t devicestatus;
|
|
|
|
if (FX_Installed)
|
|
{
|
|
FX_Shutdown();
|
|
}
|
|
|
|
if (SoundCard == ASS_AutoDetect)
|
|
{
|
|
#if defined HAVE_DS
|
|
SoundCard = ASS_DirectSound;
|
|
#elif defined HAVE_SDL
|
|
SoundCard = ASS_SDL;
|
|
#else
|
|
SoundCard = ASS_NoSound;
|
|
#endif
|
|
}
|
|
|
|
if (SoundCard < 0 || SoundCard >= ASS_NumSoundCards)
|
|
{
|
|
FX_SetErrorCode(FX_InvalidCard);
|
|
status = FX_Error;
|
|
return status;
|
|
}
|
|
|
|
if (SoundDriver_IsSupported(SoundCard) == 0)
|
|
{
|
|
// unsupported cards fall back to no sound
|
|
SoundCard = ASS_NoSound;
|
|
}
|
|
|
|
status = FX_Ok;
|
|
devicestatus = MV_Init(SoundCard, mixrate, numvoices, numchannels, samplebits, initdata);
|
|
if (devicestatus != MV_Ok)
|
|
{
|
|
FX_SetErrorCode(FX_MultiVocError);
|
|
status = FX_Error;
|
|
}
|
|
|
|
if (status == FX_Ok)
|
|
{
|
|
FX_Installed = TRUE;
|
|
}
|
|
|
|
return(status);
|
|
}
|
|
|
|
|
|
/*---------------------------------------------------------------------
|
|
Function: FX_Shutdown
|
|
|
|
Terminates use of sound device.
|
|
---------------------------------------------------------------------*/
|
|
|
|
int32_t FX_Shutdown
|
|
(
|
|
void
|
|
)
|
|
|
|
{
|
|
int32_t status;
|
|
|
|
if (!FX_Installed)
|
|
{
|
|
return(FX_Ok);
|
|
}
|
|
|
|
status = MV_Shutdown();
|
|
if (status != MV_Ok)
|
|
{
|
|
FX_SetErrorCode(FX_MultiVocError);
|
|
status = FX_Error;
|
|
}
|
|
|
|
FX_Installed = FALSE;
|
|
|
|
return(status);
|
|
}
|
|
|
|
|
|
/*---------------------------------------------------------------------
|
|
Function: FX_SetCallback
|
|
|
|
Sets the function to call when a voice is done.
|
|
---------------------------------------------------------------------*/
|
|
|
|
int32_t FX_SetCallBack
|
|
(
|
|
void (*function)(uint32_t)
|
|
)
|
|
|
|
{
|
|
int32_t status;
|
|
|
|
status = FX_Ok;
|
|
|
|
MV_SetCallBack(function);
|
|
|
|
return(status);
|
|
}
|
|
|
|
|
|
/*---------------------------------------------------------------------
|
|
Function: FX_SetVolume
|
|
|
|
Sets the volume of the current sound device.
|
|
---------------------------------------------------------------------*/
|
|
|
|
void FX_SetVolume
|
|
(
|
|
int32_t volume
|
|
)
|
|
|
|
{
|
|
MV_SetVolume(volume);
|
|
}
|
|
|
|
|
|
/*---------------------------------------------------------------------
|
|
Function: FX_GetVolume
|
|
|
|
Returns the volume of the current sound device.
|
|
---------------------------------------------------------------------*/
|
|
|
|
int32_t FX_GetVolume
|
|
(
|
|
void
|
|
)
|
|
|
|
{
|
|
int32_t volume;
|
|
|
|
volume = MV_GetVolume();
|
|
|
|
return(volume);
|
|
}
|
|
|
|
|
|
/*---------------------------------------------------------------------
|
|
Function: FX_SetReverseStereo
|
|
|
|
Set the orientation of the left and right channels.
|
|
---------------------------------------------------------------------*/
|
|
|
|
void FX_SetReverseStereo
|
|
(
|
|
int32_t setting
|
|
)
|
|
|
|
{
|
|
MV_SetReverseStereo(setting);
|
|
}
|
|
|
|
|
|
/*---------------------------------------------------------------------
|
|
Function: FX_GetReverseStereo
|
|
|
|
Returns the orientation of the left and right channels.
|
|
---------------------------------------------------------------------*/
|
|
|
|
int32_t FX_GetReverseStereo
|
|
(
|
|
void
|
|
)
|
|
|
|
{
|
|
return MV_GetReverseStereo();
|
|
}
|
|
|
|
|
|
/*---------------------------------------------------------------------
|
|
Function: FX_SetReverb
|
|
|
|
Sets the reverb level.
|
|
---------------------------------------------------------------------*/
|
|
|
|
void FX_SetReverb
|
|
(
|
|
int32_t reverb
|
|
)
|
|
|
|
{
|
|
MV_SetReverb(reverb);
|
|
}
|
|
|
|
|
|
/*---------------------------------------------------------------------
|
|
Function: FX_SetFastReverb
|
|
|
|
Sets the reverb level.
|
|
---------------------------------------------------------------------*/
|
|
|
|
void FX_SetFastReverb
|
|
(
|
|
int32_t reverb
|
|
)
|
|
|
|
{
|
|
MV_SetFastReverb(reverb);
|
|
}
|
|
|
|
|
|
/*---------------------------------------------------------------------
|
|
Function: FX_GetMaxReverbDelay
|
|
|
|
Returns the maximum delay time for reverb.
|
|
---------------------------------------------------------------------*/
|
|
|
|
int32_t FX_GetMaxReverbDelay
|
|
(
|
|
void
|
|
)
|
|
|
|
{
|
|
return MV_GetMaxReverbDelay();
|
|
}
|
|
|
|
|
|
/*---------------------------------------------------------------------
|
|
Function: FX_GetReverbDelay
|
|
|
|
Returns the current delay time for reverb.
|
|
---------------------------------------------------------------------*/
|
|
|
|
int32_t FX_GetReverbDelay
|
|
(
|
|
void
|
|
)
|
|
|
|
{
|
|
return MV_GetReverbDelay();
|
|
}
|
|
|
|
|
|
/*---------------------------------------------------------------------
|
|
Function: FX_SetReverbDelay
|
|
|
|
Sets the delay level of reverb to add to mix.
|
|
---------------------------------------------------------------------*/
|
|
|
|
void FX_SetReverbDelay
|
|
(
|
|
int32_t delay
|
|
)
|
|
|
|
{
|
|
MV_SetReverbDelay(delay);
|
|
}
|
|
|
|
|
|
/*---------------------------------------------------------------------
|
|
Function: FX_VoiceAvailable
|
|
|
|
Checks if a voice can be play at the specified priority.
|
|
---------------------------------------------------------------------*/
|
|
|
|
int32_t FX_VoiceAvailable
|
|
(
|
|
int32_t priority
|
|
)
|
|
|
|
{
|
|
return MV_VoiceAvailable(priority);
|
|
}
|
|
|
|
/*---------------------------------------------------------------------
|
|
Function: FX_PauseVoice
|
|
|
|
Stops the voice associated with the specified handle from looping
|
|
without stoping the sound.
|
|
---------------------------------------------------------------------*/
|
|
|
|
int32_t FX_PauseVoice
|
|
(
|
|
int32_t handle,
|
|
int32_t pause
|
|
)
|
|
|
|
{
|
|
int32_t status;
|
|
|
|
status = MV_PauseVoice(handle, pause);
|
|
if (status == MV_Error)
|
|
{
|
|
FX_SetErrorCode(FX_MultiVocError);
|
|
status = FX_Warning;
|
|
}
|
|
|
|
return(status);
|
|
}
|
|
|
|
|
|
/*---------------------------------------------------------------------
|
|
Function: FX_EndLooping
|
|
|
|
Stops the voice associated with the specified handle from looping
|
|
without stoping the sound.
|
|
---------------------------------------------------------------------*/
|
|
|
|
int32_t FX_EndLooping
|
|
(
|
|
int32_t handle
|
|
)
|
|
|
|
{
|
|
int32_t status;
|
|
|
|
status = MV_EndLooping(handle);
|
|
if (status == MV_Error)
|
|
{
|
|
FX_SetErrorCode(FX_MultiVocError);
|
|
status = FX_Warning;
|
|
}
|
|
|
|
return(status);
|
|
}
|
|
|
|
/*---------------------------------------------------------------------
|
|
Function: FX_SetPan
|
|
|
|
Sets the stereo and mono volume level of the voice associated
|
|
with the specified handle.
|
|
---------------------------------------------------------------------*/
|
|
|
|
int32_t FX_SetPan
|
|
(
|
|
int32_t handle,
|
|
int32_t vol,
|
|
int32_t left,
|
|
int32_t right
|
|
)
|
|
|
|
{
|
|
int32_t status;
|
|
|
|
status = MV_SetPan(handle, vol, left, right);
|
|
if (status == MV_Error)
|
|
{
|
|
FX_SetErrorCode(FX_MultiVocError);
|
|
status = FX_Warning;
|
|
}
|
|
|
|
return(status);
|
|
}
|
|
|
|
|
|
/*---------------------------------------------------------------------
|
|
Function: FX_SetPitch
|
|
|
|
Sets the pitch of the voice associated with the specified handle.
|
|
---------------------------------------------------------------------*/
|
|
|
|
int32_t FX_SetPitch
|
|
(
|
|
int32_t handle,
|
|
int32_t pitchoffset
|
|
)
|
|
|
|
{
|
|
int32_t status;
|
|
|
|
status = MV_SetPitch(handle, pitchoffset);
|
|
if (status == MV_Error)
|
|
{
|
|
FX_SetErrorCode(FX_MultiVocError);
|
|
status = FX_Warning;
|
|
}
|
|
|
|
return(status);
|
|
}
|
|
|
|
|
|
/*---------------------------------------------------------------------
|
|
Function: FX_SetFrequency
|
|
|
|
Sets the frequency of the voice associated with the specified handle.
|
|
---------------------------------------------------------------------*/
|
|
|
|
int32_t FX_SetFrequency
|
|
(
|
|
int32_t handle,
|
|
int32_t frequency
|
|
)
|
|
|
|
{
|
|
int32_t status;
|
|
|
|
status = MV_SetFrequency(handle, frequency);
|
|
if (status == MV_Error)
|
|
{
|
|
FX_SetErrorCode(FX_MultiVocError);
|
|
status = FX_Warning;
|
|
}
|
|
|
|
return(status);
|
|
}
|
|
|
|
|
|
/*---------------------------------------------------------------------
|
|
Function: FX_PlayVOC
|
|
|
|
Begin playback of sound data with the given volume and priority.
|
|
---------------------------------------------------------------------*/
|
|
|
|
int32_t FX_PlayVOC
|
|
(
|
|
char *ptr,
|
|
uint32_t ptrlength,
|
|
int32_t pitchoffset,
|
|
int32_t vol,
|
|
int32_t left,
|
|
int32_t right,
|
|
int32_t priority,
|
|
uint32_t callbackval
|
|
)
|
|
|
|
{
|
|
int32_t handle;
|
|
|
|
handle = MV_PlayVOC(ptr, ptrlength, pitchoffset, vol, left, right,
|
|
priority, callbackval);
|
|
if (handle < MV_Ok)
|
|
{
|
|
FX_SetErrorCode(FX_MultiVocError);
|
|
handle = FX_Warning;
|
|
}
|
|
|
|
return(handle);
|
|
}
|
|
|
|
|
|
/*---------------------------------------------------------------------
|
|
Function: FX_PlayLoopedVOC
|
|
|
|
Begin playback of sound data with the given volume and priority.
|
|
---------------------------------------------------------------------*/
|
|
|
|
int32_t FX_PlayLoopedVOC
|
|
(
|
|
char *ptr,
|
|
uint32_t ptrlength,
|
|
int32_t loopstart,
|
|
int32_t loopend,
|
|
int32_t pitchoffset,
|
|
int32_t vol,
|
|
int32_t left,
|
|
int32_t right,
|
|
int32_t priority,
|
|
uint32_t callbackval
|
|
)
|
|
|
|
{
|
|
int32_t handle;
|
|
|
|
handle = MV_PlayLoopedVOC(ptr, ptrlength, loopstart, loopend, pitchoffset,
|
|
vol, left, right, priority, callbackval);
|
|
if (handle < MV_Ok)
|
|
{
|
|
FX_SetErrorCode(FX_MultiVocError);
|
|
handle = FX_Warning;
|
|
}
|
|
|
|
return(handle);
|
|
}
|
|
|
|
|
|
/*---------------------------------------------------------------------
|
|
Function: FX_PlayWAV
|
|
|
|
Begin playback of sound data with the given volume and priority.
|
|
---------------------------------------------------------------------*/
|
|
|
|
int32_t FX_PlayWAV
|
|
(
|
|
char *ptr,
|
|
uint32_t ptrlength,
|
|
int32_t pitchoffset,
|
|
int32_t vol,
|
|
int32_t left,
|
|
int32_t right,
|
|
int32_t priority,
|
|
uint32_t callbackval
|
|
)
|
|
|
|
{
|
|
int32_t handle;
|
|
|
|
handle = MV_PlayWAV(ptr, ptrlength, pitchoffset, vol, left, right,
|
|
priority, callbackval);
|
|
if (handle < MV_Ok)
|
|
{
|
|
FX_SetErrorCode(FX_MultiVocError);
|
|
handle = FX_Warning;
|
|
}
|
|
|
|
return(handle);
|
|
}
|
|
|
|
|
|
/*---------------------------------------------------------------------
|
|
Function: FX_PlayWAV
|
|
|
|
Begin playback of sound data with the given volume and priority.
|
|
---------------------------------------------------------------------*/
|
|
|
|
int32_t FX_PlayLoopedWAV
|
|
(
|
|
char *ptr,
|
|
uint32_t ptrlength,
|
|
int32_t loopstart,
|
|
int32_t loopend,
|
|
int32_t pitchoffset,
|
|
int32_t vol,
|
|
int32_t left,
|
|
int32_t right,
|
|
int32_t priority,
|
|
uint32_t callbackval
|
|
)
|
|
|
|
{
|
|
int32_t handle;
|
|
|
|
handle = MV_PlayLoopedWAV(ptr, ptrlength, loopstart, loopend,
|
|
pitchoffset, vol, left, right, priority, callbackval);
|
|
if (handle < MV_Ok)
|
|
{
|
|
FX_SetErrorCode(FX_MultiVocError);
|
|
handle = FX_Warning;
|
|
}
|
|
|
|
return(handle);
|
|
}
|
|
|
|
|
|
/*---------------------------------------------------------------------
|
|
Function: FX_PlayVOC3D
|
|
|
|
Begin playback of sound data at specified angle and distance
|
|
from listener.
|
|
---------------------------------------------------------------------*/
|
|
|
|
int32_t FX_PlayVOC3D
|
|
(
|
|
char *ptr,
|
|
uint32_t ptrlength,
|
|
int32_t pitchoffset,
|
|
int32_t angle,
|
|
int32_t distance,
|
|
int32_t priority,
|
|
uint32_t callbackval
|
|
)
|
|
|
|
{
|
|
int32_t handle;
|
|
|
|
handle = MV_PlayVOC3D(ptr, ptrlength, pitchoffset, angle, distance,
|
|
priority, callbackval);
|
|
if (handle < MV_Ok)
|
|
{
|
|
FX_SetErrorCode(FX_MultiVocError);
|
|
handle = FX_Warning;
|
|
}
|
|
|
|
return(handle);
|
|
}
|
|
|
|
|
|
/*---------------------------------------------------------------------
|
|
Function: FX_PlayWAV3D
|
|
|
|
Begin playback of sound data at specified angle and distance
|
|
from listener.
|
|
---------------------------------------------------------------------*/
|
|
|
|
int32_t FX_PlayWAV3D
|
|
(
|
|
char *ptr,
|
|
uint32_t ptrlength,
|
|
int32_t pitchoffset,
|
|
int32_t angle,
|
|
int32_t distance,
|
|
int32_t priority,
|
|
uint32_t callbackval
|
|
)
|
|
|
|
{
|
|
int32_t handle;
|
|
|
|
handle = MV_PlayWAV3D(ptr, ptrlength, pitchoffset, angle, distance,
|
|
priority, callbackval);
|
|
if (handle < MV_Ok)
|
|
{
|
|
FX_SetErrorCode(FX_MultiVocError);
|
|
handle = FX_Warning;
|
|
}
|
|
|
|
return(handle);
|
|
}
|
|
|
|
|
|
/*---------------------------------------------------------------------
|
|
Function: FX_PlayRaw
|
|
|
|
Begin playback of raw sound data with the given volume and priority.
|
|
---------------------------------------------------------------------*/
|
|
|
|
int32_t FX_PlayRaw
|
|
(
|
|
char *ptr,
|
|
uint32_t length,
|
|
unsigned rate,
|
|
int32_t pitchoffset,
|
|
int32_t vol,
|
|
int32_t left,
|
|
int32_t right,
|
|
int32_t priority,
|
|
uint32_t callbackval
|
|
)
|
|
|
|
{
|
|
int32_t handle;
|
|
|
|
handle = MV_PlayRaw(ptr, length, rate, pitchoffset,
|
|
vol, left, right, priority, callbackval);
|
|
if (handle < MV_Ok)
|
|
{
|
|
FX_SetErrorCode(FX_MultiVocError);
|
|
handle = FX_Warning;
|
|
}
|
|
|
|
return(handle);
|
|
}
|
|
|
|
|
|
/*---------------------------------------------------------------------
|
|
Function: FX_PlayLoopedRaw
|
|
|
|
Begin playback of raw sound data with the given volume and priority.
|
|
---------------------------------------------------------------------*/
|
|
|
|
int32_t FX_PlayLoopedRaw
|
|
(
|
|
char *ptr,
|
|
uint32_t length,
|
|
char *loopstart,
|
|
char *loopend,
|
|
unsigned rate,
|
|
int32_t pitchoffset,
|
|
int32_t vol,
|
|
int32_t left,
|
|
int32_t right,
|
|
int32_t priority,
|
|
uint32_t callbackval
|
|
)
|
|
|
|
{
|
|
int32_t handle;
|
|
|
|
handle = MV_PlayLoopedRaw(ptr, length, loopstart, loopend,
|
|
rate, pitchoffset, vol, left, right, priority, callbackval);
|
|
if (handle < MV_Ok)
|
|
{
|
|
FX_SetErrorCode(FX_MultiVocError);
|
|
handle = FX_Warning;
|
|
}
|
|
|
|
return(handle);
|
|
}
|
|
|
|
|
|
/*---------------------------------------------------------------------
|
|
Function: FX_Pan3D
|
|
|
|
Set the angle and distance from the listener of the voice associated
|
|
with the specified handle.
|
|
---------------------------------------------------------------------*/
|
|
|
|
int32_t FX_Pan3D(int32_t handle,int32_t angle,int32_t distance)
|
|
{
|
|
int32_t status;
|
|
|
|
status = MV_Pan3D(handle, angle, distance);
|
|
if (status != MV_Ok)
|
|
{
|
|
FX_SetErrorCode(FX_MultiVocError);
|
|
status = FX_Warning;
|
|
}
|
|
|
|
return(status);
|
|
}
|
|
|
|
|
|
/*---------------------------------------------------------------------
|
|
Function: FX_SoundActive
|
|
|
|
Tests if the specified sound is currently playing.
|
|
---------------------------------------------------------------------*/
|
|
|
|
int32_t FX_SoundActive(int32_t handle)
|
|
{
|
|
return(MV_VoicePlaying(handle));
|
|
}
|
|
|
|
|
|
/*---------------------------------------------------------------------
|
|
Function: FX_SoundsPlaying
|
|
|
|
Reports the number of voices playing.
|
|
---------------------------------------------------------------------*/
|
|
|
|
int32_t FX_SoundsPlaying(void)
|
|
{
|
|
return(MV_VoicesPlaying());
|
|
}
|
|
|
|
|
|
/*---------------------------------------------------------------------
|
|
Function: FX_StopSound
|
|
|
|
Halts playback of a specific voice
|
|
---------------------------------------------------------------------*/
|
|
|
|
int32_t FX_StopSound(int32_t handle)
|
|
{
|
|
int32_t status;
|
|
|
|
status = MV_Kill(handle);
|
|
if (status != MV_Ok)
|
|
{
|
|
FX_SetErrorCode(FX_MultiVocError);
|
|
return(FX_Warning);
|
|
}
|
|
|
|
return(FX_Ok);
|
|
}
|
|
|
|
|
|
/*---------------------------------------------------------------------
|
|
Function: FX_StopAllSounds
|
|
|
|
Halts playback of all sounds.
|
|
---------------------------------------------------------------------*/
|
|
|
|
int32_t FX_StopAllSounds
|
|
(
|
|
void
|
|
)
|
|
|
|
{
|
|
int32_t status;
|
|
|
|
status = MV_KillAllVoices();
|
|
if (status != MV_Ok)
|
|
{
|
|
FX_SetErrorCode(FX_MultiVocError);
|
|
return(FX_Warning);
|
|
}
|
|
|
|
return(FX_Ok);
|
|
}
|
|
|
|
|
|
/*---------------------------------------------------------------------
|
|
Function: FX_StartDemandFeedPlayback
|
|
|
|
Plays a digitized sound from a user controlled buffering system.
|
|
---------------------------------------------------------------------*/
|
|
|
|
int32_t FX_StartDemandFeedPlayback
|
|
(
|
|
void (*function)(char **ptr, uint32_t *length),
|
|
int32_t rate,
|
|
int32_t pitchoffset,
|
|
int32_t vol,
|
|
int32_t left,
|
|
int32_t right,
|
|
int32_t priority,
|
|
uint32_t callbackval
|
|
)
|
|
|
|
{
|
|
int32_t handle;
|
|
|
|
handle = MV_StartDemandFeedPlayback(function, rate,
|
|
pitchoffset, vol, left, right, priority, callbackval);
|
|
if (handle < MV_Ok)
|
|
{
|
|
FX_SetErrorCode(FX_MultiVocError);
|
|
handle = FX_Warning;
|
|
}
|
|
|
|
return(handle);
|
|
}
|
|
|
|
|
|
/*---------------------------------------------------------------------
|
|
Function: FX_PlayAuto
|
|
|
|
Play a sound, autodetecting the format.
|
|
---------------------------------------------------------------------*/
|
|
int32_t FX_PlayAuto(char *ptr, uint32_t length, int32_t pitchoffset, int32_t vol,
|
|
int32_t left, int32_t right, int32_t priority, uint32_t callbackval)
|
|
{
|
|
int32_t handle = -1;
|
|
|
|
switch (LITTLE32(*(int32_t *)ptr))
|
|
{
|
|
case 'C'+('r'<<8)+('e'<<16)+('a'<<24):
|
|
handle = MV_PlayVOC(ptr, length, pitchoffset, vol, left, right, priority, callbackval);
|
|
break;
|
|
case 'R'+('I'<<8)+('F'<<16)+('F'<<24):
|
|
handle = MV_PlayWAV(ptr, length, pitchoffset, vol, left, right, priority, callbackval);
|
|
break;
|
|
#ifdef HAVE_VORBIS
|
|
case 'O'+('g'<<8)+('g'<<16)+('S'<<24):
|
|
handle = MV_PlayVorbis(ptr, length, pitchoffset, vol, left, right, priority, callbackval);
|
|
break;
|
|
#endif
|
|
default:
|
|
switch (LITTLE32(*(int32_t *)(ptr + 8)))
|
|
{
|
|
case 'W'+('A'<<8)+('V'<<16)+('E'<<24):
|
|
handle = MV_PlayWAV(ptr, length, pitchoffset, vol, left, right, priority, callbackval);
|
|
break;
|
|
}
|
|
break;
|
|
}
|
|
|
|
if (handle <= MV_Ok)
|
|
{
|
|
FX_SetErrorCode(FX_MultiVocError);
|
|
handle = FX_Warning;
|
|
}
|
|
|
|
return handle;
|
|
}
|
|
|
|
int32_t FX_SetPrintf(void (*function)(const char *, ...))
|
|
{
|
|
MV_SetPrintf(function);
|
|
|
|
return FX_Ok;
|
|
}
|
|
|
|
/*---------------------------------------------------------------------
|
|
Function: FX_PlayLoopedAuto
|
|
|
|
Play a looped sound, autodetecting the format.
|
|
---------------------------------------------------------------------*/
|
|
int32_t FX_PlayLoopedAuto(char *ptr, uint32_t length, int32_t loopstart, int32_t loopend,
|
|
int32_t pitchoffset, int32_t vol, int32_t left, int32_t right, int32_t priority,
|
|
uint32_t callbackval)
|
|
{
|
|
int32_t handle = -1;
|
|
#if 0
|
|
{
|
|
char fmtstr[5];
|
|
Bmemcpy(fmtstr, ptr, 4);
|
|
fmtstr[4] = 0;
|
|
printf("FX_PlayLoopedAuto %s\n", fmtstr);
|
|
}
|
|
#endif
|
|
switch (LITTLE32(*(int32_t *)ptr))
|
|
{
|
|
case 'C'+('r'<<8)+('e'<<16)+('a'<<24):
|
|
handle = MV_PlayLoopedVOC(ptr, length, loopstart, loopend, pitchoffset, vol, left, right, priority, callbackval);
|
|
break;
|
|
case 'R'+('I'<<8)+('F'<<16)+('F'<<24):
|
|
handle = MV_PlayLoopedWAV(ptr, length, loopstart, loopend, pitchoffset, vol, left, right, priority, callbackval);
|
|
break;
|
|
#ifdef HAVE_VORBIS
|
|
case 'O'+('g'<<8)+('g'<<16)+('S'<<24):
|
|
handle = MV_PlayLoopedVorbis(ptr, length, loopstart, loopend, pitchoffset, vol, left, right, priority, callbackval);
|
|
break;
|
|
#endif
|
|
default:
|
|
switch (LITTLE32(*(int32_t *)(ptr + 8)))
|
|
{
|
|
case 'W'+('A'<<8)+('V'<<16)+('E'<<24):
|
|
handle = MV_PlayLoopedWAV(ptr, length, loopstart, loopend, pitchoffset, vol, left, right, priority, callbackval);
|
|
break;
|
|
}
|
|
break;
|
|
}
|
|
|
|
|
|
if (handle <= MV_Ok)
|
|
{
|
|
FX_SetErrorCode(FX_MultiVocError);
|
|
handle = FX_Warning;
|
|
}
|
|
|
|
return handle;
|
|
}
|
|
|
|
/*---------------------------------------------------------------------
|
|
Function: FX_PlayAuto3D
|
|
|
|
Play a positioned sound, autodetecting the format.
|
|
---------------------------------------------------------------------*/
|
|
int32_t FX_PlayAuto3D(char *ptr, uint32_t length, int32_t pitchoffset, int32_t angle,
|
|
int32_t distance, int32_t priority, uint32_t callbackval)
|
|
{
|
|
int32_t handle = -1;
|
|
|
|
switch (LITTLE32(*(int32_t *)ptr))
|
|
{
|
|
case 'C'+('r'<<8)+('e'<<16)+('a'<<24): // Crea
|
|
handle = MV_PlayVOC3D(ptr, length, pitchoffset, angle, distance, priority, callbackval);
|
|
break;
|
|
case 'R'+('I'<<8)+('F'<<16)+('F'<<24): // RIFF
|
|
handle = MV_PlayWAV3D(ptr, length, pitchoffset, angle, distance, priority, callbackval);
|
|
break;
|
|
#ifdef HAVE_VORBIS
|
|
case 'O'+('g'<<8)+('g'<<16)+('S'<<24): // OggS
|
|
handle = MV_PlayVorbis3D(ptr, length, pitchoffset, angle, distance, priority, callbackval);
|
|
break;
|
|
#endif
|
|
default:
|
|
switch (LITTLE32(*(int32_t *)(ptr + 8)))
|
|
{
|
|
case 'W'+('A'<<8)+('V'<<16)+('E'<<24): // WAVE
|
|
handle = MV_PlayWAV3D(ptr, length, pitchoffset, angle, distance, priority, callbackval);
|
|
break;
|
|
}
|
|
break;
|
|
}
|
|
|
|
if (handle <= MV_Ok)
|
|
{
|
|
FX_SetErrorCode(FX_MultiVocError);
|
|
handle = FX_Warning;
|
|
}
|
|
|
|
return handle;
|
|
}
|
|
|
|
int32_t FX_SetVoiceCallback(int32_t handle, uint32_t callbackval)
|
|
{
|
|
int32_t status;
|
|
|
|
status = MV_SetVoiceCallback(handle, callbackval);
|
|
if (status != MV_Ok)
|
|
{
|
|
FX_SetErrorCode(FX_MultiVocError);
|
|
return(FX_Warning);
|
|
}
|
|
|
|
return(FX_Ok);
|
|
}
|