diff options
Diffstat (limited to 'nGenEx/SoundCard.h')
| -rw-r--r-- | nGenEx/SoundCard.h | 176 |
1 files changed, 100 insertions, 76 deletions
diff --git a/nGenEx/SoundCard.h b/nGenEx/SoundCard.h index 95fbfa6..295a6e2 100644 --- a/nGenEx/SoundCard.h +++ b/nGenEx/SoundCard.h @@ -1,76 +1,100 @@ -/* Project nGenEx
- Destroyer Studios LLC
- Copyright © 1997-2004. All Rights Reserved.
-
- SUBSYSTEM: nGenEx.lib
- FILE: SoundCard.h
- AUTHOR: John DiCamillo
-
-
- OVERVIEW
- ========
- Abstract Audio Output class (hides details of DirectSound)
-*/
-
-#ifndef SoundCard_h
-#define SoundCard_h
-
-#include "Types.h"
-#include "List.h"
-#include "ThreadSync.h"
-
-// +--------------------------------------------------------------------+
-
-class Sound;
-class Camera;
-struct Vec3;
-
-// +--------------------------------------------------------------------+
-
-class SoundCard
-{
-public:
- static const char* TYPENAME() { return "SoundCard"; }
-
- SoundCard();
- virtual ~SoundCard();
-
- enum SoundStatus { SC_UNINITIALIZED,
- SC_OK,
- SC_ERROR,
- SC_BAD_PARAM };
- SoundStatus Status() const { return status; }
-
- // Format of the sound card's primary buffer:
- virtual bool GetFormat(LPWAVEFORMATEX format) { return false; }
- virtual bool SetFormat(LPWAVEFORMATEX format) { return false; }
- virtual bool SetFormat(int bits, int channels, int hertz) { return false; }
- virtual bool Pause() { return false; }
- virtual bool Resume() { return false; }
- virtual bool StopSoundEffects() { return false; }
-
- // Get a blank, writable sound buffer:
- virtual Sound* CreateSound(DWORD flags, LPWAVEFORMATEX format) { return 0; }
-
- // Create a sound resource:
- virtual Sound* CreateSound(DWORD flags, LPWAVEFORMATEX format,
- DWORD len, LPBYTE data) { return 0; }
-
- // once per frame:
- virtual void Update();
-
- virtual void SetListener(const Camera& cam, const Vec3& vel) { }
- virtual DWORD UpdateThread();
- virtual void AddSound(Sound* s);
-
-protected:
-
- bool shutdown;
- HANDLE hthread;
- SoundStatus status;
- List<Sound> sounds;
- ThreadSync sync;
-};
-
-#endif SoundCard_h
-
+/* Starshatter OpenSource Distribution + Copyright (c) 1997-2004, Destroyer Studios LLC. + All Rights Reserved. + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + * Neither the name "Destroyer Studios" nor the names of its contributors + may be used to endorse or promote products derived from this software + without specific prior written permission. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE + LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + POSSIBILITY OF SUCH DAMAGE. + + SUBSYSTEM: nGenEx.lib + FILE: SoundCard.h + AUTHOR: John DiCamillo + + + OVERVIEW + ======== + Abstract Audio Output class (hides details of DirectSound) +*/ + +#ifndef SoundCard_h +#define SoundCard_h + +#include "Types.h" +#include "List.h" +#include "ThreadSync.h" + +// +--------------------------------------------------------------------+ + +class Sound; +class Camera; +struct Vec3; + +// +--------------------------------------------------------------------+ + +class SoundCard +{ +public: + static const char* TYPENAME() { return "SoundCard"; } + + SoundCard(); + virtual ~SoundCard(); + + enum SoundStatus { SC_UNINITIALIZED, + SC_OK, + SC_ERROR, + SC_BAD_PARAM }; + SoundStatus Status() const { return status; } + + // Format of the sound card's primary buffer: + virtual bool GetFormat(LPWAVEFORMATEX format) { return false; } + virtual bool SetFormat(LPWAVEFORMATEX format) { return false; } + virtual bool SetFormat(int bits, int channels, int hertz) { return false; } + virtual bool Pause() { return false; } + virtual bool Resume() { return false; } + virtual bool StopSoundEffects() { return false; } + + // Get a blank, writable sound buffer: + virtual Sound* CreateSound(DWORD flags, LPWAVEFORMATEX format) { return 0; } + + // Create a sound resource: + virtual Sound* CreateSound(DWORD flags, LPWAVEFORMATEX format, + DWORD len, LPBYTE data) { return 0; } + + // once per frame: + virtual void Update(); + + virtual void SetListener(const Camera& cam, const Vec3& vel) { } + virtual DWORD UpdateThread(); + virtual void AddSound(Sound* s); + +protected: + + bool shutdown; + HANDLE hthread; + SoundStatus status; + List<Sound> sounds; + ThreadSync sync; +}; + +#endif SoundCard_h + |