Initial revision

intern/SoundSystem/Makefile

@@ -0,0 +1,54 @@
+#
+# $Id$
+#
+# ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
+#
+# 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. The Blender
+# Foundation also sells licenses for use in proprietary software under
+# the Blender License.  See http://www.blender.org/BL/ for information
+# about this.
+#
+# 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.
+#
+# The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
+# All rights reserved.
+#
+# The Original Code is: all of this file.
+#
+# Contributor(s): none yet.
+#
+# ***** END GPL/BL DUAL LICENSE BLOCK *****
+#
+#
+
+include nan_definitions.mk
+
+SOURCEDIR = source/gameengine/SoundSystem
+DIR = $(OCGDIR)/SoundSystem
+DIRS = intern
+DIRS += dummy
+
+ifeq ($(OS),windows)
+    DIRS += fmod 
+    DIRS += openal
+endif
+ifeq ($(OS),freebsd)
+    DIRS += openal
+endif
+ifeq ($(OS),$(findstring $(OS), "linux"))
+  ifeq ($(CPU),i386)
+    DIRS += openal 
+  endif
+endif
+
+include nan_subdirs.mk

intern/SoundSystem/SND_C-api.h

@@ -0,0 +1,356 @@
+/**
+ * $Id$
+ *
+ * ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
+ *
+ * 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. The Blender
+ * Foundation also sells licenses for use in proprietary software under
+ * the Blender License.  See http://www.blender.org/BL/ for information
+ * about this.
+ *
+ * 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.
+ *
+ * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
+ * All rights reserved.
+ *
+ * The Original Code is: all of this file.
+ *
+ * Contributor(s): none yet.
+ *
+ * ***** END GPL/BL DUAL LICENSE BLOCK *****
+ */
+#ifndef	SND_BLENDER_H
+#define SND_BLENDER_H
+
+#ifdef __cplusplus
+extern "C" { 
+#endif
+
+#include "SoundDefines.h"
+
+#define SND_DECLARE_HANDLE(name) typedef struct name##__ { int unused; } *name
+
+SND_DECLARE_HANDLE(SND_AudioDeviceInterfaceHandle);
+SND_DECLARE_HANDLE(SND_SceneHandle);
+SND_DECLARE_HANDLE(SND_ObjectHandle);
+SND_DECLARE_HANDLE(SND_ListenerHandle);
+
+/**
+ * set the specified type 
+ */
+extern void SND_SetDeviceType(int device_type);
+
+/**
+ * get an audiodevice
+ */
+extern SND_AudioDeviceInterfaceHandle SND_GetAudioDevice(void);
+
+/**
+ * and let go of it
+ */
+extern void SND_ReleaseDevice(void);
+
+/**
+ * check if playback is desired
+ */
+extern int SND_IsPlaybackWanted(SND_SceneHandle scene);
+
+/**
+ *	add memlocation to cache
+ */
+extern int SND_AddSample(SND_SceneHandle scene,
+						 const char* filename,
+						 void* memlocation,
+						 int size);
+
+/**
+ *	remove all samples
+ */
+extern void	SND_RemoveAllSamples(SND_SceneHandle scene);
+
+/**
+ *  forces the object to check its buffer, and fix it if it's wrong
+ */
+extern int SND_CheckBuffer(SND_SceneHandle scene, SND_ObjectHandle object);
+
+/**
+  * Creates a scene, initializes it and returns a handle to that scene.
+  *
+  *	@param audiodevice: handle to the audiodevice.
+  */
+extern SND_SceneHandle SND_CreateScene(SND_AudioDeviceInterfaceHandle audiodevice);
+
+/**
+  * Stops all sounds, suspends the scene (so all resources will be freed) and deletes the scene.
+  *
+  *	@param scene: handle to the soundscene.
+  */
+extern void	SND_DeleteScene(SND_SceneHandle scene);	
+
+/**
+  * Adds a soundobject to the scene, gets the buffer the sample is loaded into.
+  *
+  *	@param scene: handle to the soundscene.
+  * @param object: handle to soundobject.
+  */
+extern void	SND_AddSound(SND_SceneHandle scene, SND_ObjectHandle object);
+
+/**
+  * Removes a soundobject from the scene.
+  *
+  *	@param scene: handle to the soundscene.
+  * @param object: handle to soundobject.
+  */
+extern void	SND_RemoveSound(SND_SceneHandle scene, SND_ObjectHandle object);
+
+/**
+  * Removes all soundobjects from the scene.
+  *
+  *	@param scene: handle to the soundscene.
+  */
+extern void	SND_RemoveAllSounds(SND_SceneHandle scene);
+
+/**
+  * Stopss all soundobjects in the scene.
+  *
+  *	@param scene: handle to the soundscene.
+  */
+extern void SND_StopAllSounds(SND_SceneHandle scene);
+
+/**
+  * Updates the listener, checks the status of all soundobjects, builds a list of all active
+  * objects, updates the active objects.
+  *
+  *	@param audiodevice: handle to the audiodevice.
+  *	@param scene: handle to the soundscene.
+  */
+extern void	SND_Proceed(SND_AudioDeviceInterfaceHandle audiodevice, SND_SceneHandle scene);
+
+/**
+  * Returns a handle to the listener.
+  *
+  *	@param scene: handle to the soundscene.
+  */
+extern SND_ListenerHandle SND_GetListener(SND_SceneHandle scene);
+
+/**
+  * Sets the gain of the listener.
+  *
+  *	@param scene: handle to the soundscene.
+  * @param gain: factor the gain gets multiplied with.
+  */
+extern void SND_SetListenerGain(SND_SceneHandle scene, double gain);
+
+/**
+  * Sets a scaling to exaggerate or deemphasize the Doppler (pitch) shift resulting from the
+  * calculation.
+  * @attention $f' = dopplerfactor * f * frac{dopplervelocity - listener_velocity}{dopplervelocity + object_velocity}$
+  *	@attention f:  frequency in sample (soundobject)
+  * @attention f': effective Doppler shifted frequency
+  *
+  *	@param object: handle to soundobject.
+  * @param dopplerfactor: the dopplerfactor.
+  */
+extern void	SND_SetDopplerFactor(SND_SceneHandle scene, double dopplerfactor);
+
+/**
+  * Sets the value of the propagation speed relative to which the source velocities are interpreted.
+  * @attention $f' = dopplerfactor * f * frac{dopplervelocity - listener_velocity}{dopplervelocity + object_velocity}$
+  *	@attention f:  frequency in sample (soundobject)
+  * @attention f': effective Doppler shifted frequency
+  *
+  *	@param object: handle to soundobject.
+  * @param dopplervelocity: the dopplervelocity.
+  */
+extern void	SND_SetDopplerVelocity(SND_SceneHandle scene, double dopplervelocity);
+
+/**
+  * Creates a new soundobject and returns a handle to it.
+  */
+extern SND_ObjectHandle	SND_CreateSound(void);
+
+/**
+  * Deletes a soundobject.
+  *
+  *	@param object: handle to soundobject.
+  */
+extern void	SND_DeleteSound(SND_ObjectHandle object);
+
+/**
+  * Sets a soundobject to SND_MUST_PLAY, so with the next proceed it will be updated and played.
+  *
+  *	@param object: handle to soundobject.
+  */
+extern void	SND_StartSound(SND_SceneHandle scene, SND_ObjectHandle object);
+
+/**
+  * Sets a soundobject to SND_MUST_STOP, so with the next proceed it will be stopped.
+  *
+  *	@param object: handle to soundobject.
+  */
+extern void	SND_StopSound(SND_SceneHandle scene, SND_ObjectHandle object);
+
+/**
+  * Sets a soundobject to SND_MUST_PAUSE, so with the next proceed it will be paused.
+  *
+  *	@param object: handle to soundobject.
+  */
+extern void	SND_PauseSound(SND_SceneHandle scene, SND_ObjectHandle object);
+
+/**
+  * Sets the name of the sample to reference the soundobject to it.
+  *
+  *	@param object: handle to soundobject.
+  * @param samplename: the name of the sample
+  */
+extern void	SND_SetSampleName(SND_ObjectHandle object, char* samplename);
+
+/**
+  * Sets the gain of a soundobject.
+  *
+  *	@param object: handle to soundobject.
+  * @param gain: factor the gain gets multiplied with.
+  */
+extern void	SND_SetGain(SND_ObjectHandle object, double gain);
+
+/**
+  * Sets the minimum gain of a soundobject.
+  *
+  *	@param object: handle to soundobject.
+  * @param minimumgain: lower threshold for the gain.
+  */
+extern void	SND_SetMinimumGain(SND_ObjectHandle object, double minimumgain);
+
+/**
+  * Sets the maximum gain of a soundobject.
+  *
+  *	@param object: handle to soundobject.
+  * @param maximumgain: upper threshold for the gain.
+  */
+extern void	SND_SetMaximumGain(SND_ObjectHandle object, double maximumgain);
+
+/**
+  * Sets the rollofffactor. The	rollofffactor is a per-Source parameter the application 
+  * can use to increase or decrease	the range of a source by decreasing or increasing the
+  * attenuation, respectively. The default value is 1. The implementation is free to optimize
+  * for a rollofffactor value of 0, which indicates that the application does not wish any
+  * distance attenuation on the respective Source.
+  *
+  *	@param object: handle to soundobject.
+  * @param rollofffactor: the rollofffactor.
+  */
+extern void	SND_SetRollOffFactor(SND_ObjectHandle object, double rollofffactor);
+
+/**
+  * Sets the referencedistance at which the listener will experience gain.
+  * @attention G_dB = gain - 20 * log10(1 + rollofffactor * (dist - referencedistance)/referencedistance);
+  *
+  *	@param object: handle to soundobject.
+  * @param distance: the reference distance.
+  */
+extern void	SND_SetReferenceDistance(SND_ObjectHandle object, double referencedistance);
+
+/**
+  * Sets the pitch of a soundobject.
+  *
+  *	@param object: handle to soundobject.
+  * @param pitch: pitchingfactor: 2.0 for doubling the frequency, 0.5 for half the frequency.
+  */
+extern void	SND_SetPitch(SND_ObjectHandle object, double pitch);
+
+/**
+  * Sets the position a soundobject.
+  *
+  *	@param object: handle to soundobject.
+  * @param position: position[3].
+  */
+extern void SND_SetPosition(SND_ObjectHandle object, double* position);
+
+/**
+  * Sets the velocity of a soundobject.
+  *
+  *	@param object: handle to soundobject.
+  * @param velocity: velocity[3].
+  */
+extern void SND_SetVelocity(SND_ObjectHandle object, double* velocity);
+
+/**
+  * Sets the orientation of a soundobject.
+  *
+  *	@param object: handle to soundobject.
+  * @param orientation: orientation[9].
+  */
+extern void SND_SetOrientation(SND_ObjectHandle object, double* orientation);
+
+/**
+  * Sets the loopmode of a soundobject.
+  *
+  *	@param object: handle to soundobject.
+  * @param loopmode	type of the loop (SND_LOOP_OFF, SND_LOOP_NORMAL, SND_LOOP_BIDIRECTIONAL);
+ */
+extern void SND_SetLoopMode(SND_ObjectHandle object, int loopmode);
+
+/**
+  * Sets the looppoints of a soundobject.
+  *
+  *	@param object: handle to soundobject.
+  * @param loopstart	startpoint of the loop
+  * @param loopend		endpoint of the loop
+ */
+extern void SND_SetLoopPoints(SND_ObjectHandle object, unsigned int loopstart, unsigned int loopend);
+
+/**
+  * Gets the gain of a soundobject.
+  *
+  *	@param object: handle to soundobject.
+  */
+extern float SND_GetGain(SND_ObjectHandle object);
+
+/**
+  * Gets the pitch of a soundobject.
+  *
+  *	@param object: handle to soundobject.
+  */
+extern float SND_GetPitch(SND_ObjectHandle object);
+
+/**
+  * Gets the looping of a soundobject.
+  * 0: SND_LOOP_OFF
+  * 1: SND_LOOP_NORMAL
+  * 2: SND_LOOP_BIDIRECTIONAL
+  *
+  *	@param object: handle to soundobject.
+  */
+extern int SND_GetLoopMode(SND_ObjectHandle object);
+
+/**
+  * Gets the playstate of a soundobject.
+  *	SND_UNKNOWN = -1
+  *	SND_INITIAL
+  *	SND_MUST_PLAY
+  *	SND_PLAYING
+  *	SND_MUST_STOP
+  *	SND_STOPPED
+  *	SND_MUST_PAUSE
+  *	SND_PAUSED
+  *	SND_MUST_BE_DELETED
+  *
+  *	@param object: handle to soundobject.
+  */
+extern int SND_GetPlaystate(SND_ObjectHandle object);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif

intern/SoundSystem/SND_CDObject.h

@@ -0,0 +1,84 @@
+/*
+ * SND_CDObject.h
+ *
+ * Implementation for CD playback
+ *
+ * $Id$
+ *
+ * ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
+ *
+ * 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. The Blender
+ * Foundation also sells licenses for use in proprietary software under
+ * the Blender License.  See http://www.blender.org/BL/ for information
+ * about this.
+ *
+ * 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.
+ *
+ * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
+ * All rights reserved.
+ *
+ * The Original Code is: all of this file.
+ *
+ * Contributor(s): none yet.
+ *
+ * ***** END GPL/BL DUAL LICENSE BLOCK *****
+ */
+
+#ifndef __SND_CDOBJECT_H
+#define __SND_CDOBJECT_H
+
+#include "SND_Object.h"
+
+class SND_CDObject : public SND_Object
+{
+private:
+
+	/**
+	 * Private to enforce singleton
+	 */
+	SND_CDObject();
+	SND_CDObject(const SND_CDObject&);
+
+	static SND_CDObject*	m_instance;
+	MT_Scalar				m_gain;			/* the gain of the object */
+	int						m_playmode;		/* the way CD is played back (all, random, track, trackloop) */
+	int						m_track;		/* the track for 'track' and 'trackloop' */
+	int						m_playstate;	/* flag for current state of object */
+	bool					m_modified;
+	bool					m_used;			/* flag for checking if we used the cd, if not don't 
+												call the stop cd at the end */
+
+public:
+	static bool	CreateSystem();
+	static bool DisposeSystem();
+	static SND_CDObject* Instance();
+
+	~SND_CDObject();
+	
+	void SetGain(MT_Scalar gain);
+	void SetPlaymode(int playmode);
+	void SetTrack(int track);
+	void SetPlaystate(int playstate);
+	void SetModified(bool modified);
+	void SetUsed();
+	bool GetUsed();
+
+	bool IsModified() const;
+
+	int			GetTrack() const;
+	MT_Scalar	GetGain() const;
+	int			GetPlaymode() const;
+	int			GetPlaystate() const;
+	
+};
+#endif //__SND_CDOBJECT_H

intern/SoundSystem/SND_DependKludge.h

@@ -0,0 +1,56 @@
+/*
+ * SND_DependKludge.h
+ *
+ * who needs what?
+ *
+ * $Id$
+ *
+ * ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
+ *
+ * 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. The Blender
+ * Foundation also sells licenses for use in proprietary software under
+ * the Blender License.  See http://www.blender.org/BL/ for information
+ * about this.
+ *
+ * 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.
+ *
+ * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
+ * All rights reserved.
+ *
+ * The Original Code is: all of this file.
+ *
+ * Contributor(s): none yet.
+ *
+ * ***** END GPL/BL DUAL LICENSE BLOCK *****
+ */
+
+
+#if defined (_WIN32)
+#define USE_FMOD
+#else
+#	if defined (__linux__)
+#		if defined (__i386__)
+#			define USE_OPENAL
+#		endif
+#	else
+#		if defined (__FreeBSD__)
+#			define USE_OPENAL
+#		endif
+#		ifdef USE_OPENAL
+#			undef USE_OPENAL
+#		endif
+#		ifdef USE_FMOD
+#			undef USE_FMOD
+#		endif
+#	endif
+#endif

intern/SoundSystem/SND_DeviceManager.h

@@ -0,0 +1,91 @@
+/*
+ * SND_DeviceManager.h
+ *
+ * singleton for creating, switching and deleting audiodevices
+ *
+ * $Id$
+ *
+ * ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
+ *
+ * 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. The Blender
+ * Foundation also sells licenses for use in proprietary software under
+ * the Blender License.  See http://www.blender.org/BL/ for information
+ * about this.
+ *
+ * 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.
+ *
+ * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
+ * All rights reserved.
+ *
+ * The Original Code is: all of this file.
+ *
+ * Contributor(s): none yet.
+ *
+ * ***** END GPL/BL DUAL LICENSE BLOCK *****
+ */
+
+#ifndef __SND_DEVICEMANAGER_H
+#define __SND_DEVICEMANAGER_H
+
+#include "SND_IAudioDevice.h"
+
+class SND_DeviceManager
+{
+public :
+
+	/**
+	 * a subscription is needed before instances are given away
+	 * applications must call subscribe first, get an instance, and
+	 * when they are finished with sound, unsubscribe
+	 */
+	static void Subscribe();
+	static void Unsubscribe();
+
+	static SND_IAudioDevice* Instance();
+	static void	SetDeviceType(int device_type);
+
+private :
+
+	/**
+	 * Private to enforce singleton
+	 */
+	SND_DeviceManager();
+	SND_DeviceManager(const SND_DeviceManager&);
+	~SND_DeviceManager();
+	
+	static SND_IAudioDevice* m_instance;
+
+	/**
+	 * The type of device to be created on a call
+	 * to Instance().
+	 */
+	static int m_device_type;
+
+	/**
+	 * Remember the number of subscriptions.
+	 * if 0, delete the device
+	 */
+	static int m_subscriptions;;
+};
+
+#endif //__SND_DEVICEMANAGER_H
+
+
+
+
+
+
+
+
+
+		

intern/SoundSystem/SND_IAudioDevice.h

@@ -0,0 +1,346 @@
+/**
+ * $Id$
+ *
+ * ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
+ *
+ * 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. The Blender
+ * Foundation also sells licenses for use in proprietary software under
+ * the Blender License.  See http://www.blender.org/BL/ for information
+ * about this.
+ *
+ * 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.
+ *
+ * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
+ * All rights reserved.
+ *
+ * The Original Code is: all of this file.
+ *
+ * Contributor(s): none yet.
+ *
+ * ***** END GPL/BL DUAL LICENSE BLOCK *****
+ */
+#ifndef SND_IAUDIODEVICE
+#define SND_IAUDIODEVICE
+
+#include "SND_SoundObject.h"
+#include "SND_CDObject.h"
+#include "SND_WaveCache.h"
+#include "SND_WaveSlot.h"
+#include "MT_Matrix3x3.h"
+
+
+class SND_IAudioDevice
+{
+public:
+
+	/**
+	 * constructor
+	 */
+	SND_IAudioDevice() {};
+
+	/**
+	 * destructor
+	 */
+	virtual ~SND_IAudioDevice() {};
+
+	/**
+	 * check to see if initialization was successfull
+	 *
+	 * @return indication of succes
+	 */
+	virtual bool IsInitialized()=0;
+
+	/**
+	 * get the wavecache (which does sample (un)loading)
+	 *
+	 * @return pointer to the wavecache
+	 */
+	virtual SND_WaveCache* GetWaveCache() const =0;
+
+	/**
+	 * loads a sample into the device
+	 *
+	 * @param samplename	the name of the sample
+	 * @param memlocation	pointer where the sample is stored
+	 * @param size			size of the sample in memory
+	 *
+	 * @return pointer to the slot with sample data
+	 */
+	virtual SND_WaveSlot* LoadSample(const STR_String& samplename,
+									 void* memlocation,
+									 int size)=0;
+
+	/**
+	 * remove a sample from the wavecache
+	 *
+	 * @param filename	pointer to filename
+	 */
+//	virtual	void RemoveSample(const char* filename)=0;
+	
+	/**
+	 * remove all samples from the wavecache
+	 */
+	virtual	void RemoveAllSamples()=0;
+
+	/**
+	 * get a new id from the device
+	 *
+	 * @param pObject	pointer to soundobject
+	 *
+	 * @return indication of success
+	 */
+	virtual bool GetNewId(SND_SoundObject* pObject)=0;
+	
+	/**
+	 * clear an id
+	 *
+	 * @param pObject	pointer to soundobject
+	 */
+	virtual void ClearId(SND_SoundObject* pObject)=0;
+	
+	/**
+	 * initialize the listener
+	 */
+	virtual void InitListener()=0;
+	
+	/**
+	 * set the value of the propagation speed relative to which the 
+	 * source velocities are interpreted.
+	 * f' = DOPPLER_FACTOR * f * (DOPPLER_VELOCITY - Vl) / (DOPPLER_VELOCITY + Vo)
+	 * f:  frequency in sample (soundobject)
+     * f': effective Doppler shifted frequency
+	 * Vl: velocity listener
+	 * Vo: velocity soundobject
+	 *
+	 * @param dopplervelocity	scaling factor for doppler effect
+	 */
+	virtual void SetDopplerVelocity(MT_Scalar dopplervelocity) const =0;
+	
+	/**
+	 * set a scaling to exaggerate or deemphasize the Doppler (pitch) 
+	 * shift resulting from the calculation.
+	 * f' = DOPPLER_FACTOR * f * (DOPPLER_VELOCITY - Listener_velocity )/(DOPPLER_VELOCITY + object_velocity )
+	 *
+	 * @param dopplerfactor	scaling factor for doppler effect
+	 */
+	virtual void SetDopplerFactor(MT_Scalar dopplerfactor) const =0;
+	
+	/**
+	 * set the roll-off factor
+	 *
+	 * @param rollofffactor	a global volume scaling factor
+	 */
+	virtual	void SetListenerRollOffFactor(MT_Scalar rollofffactor) const =0;
+
+	/**
+	 * make the context the current one
+	 */
+	virtual void MakeCurrent() const =0;
+
+	/**
+	 * update the device
+	 */
+	virtual void NextFrame() const =0;
+
+	/**
+	 * set the volume of the listener.
+	 *
+	 * @param gain	the mastergain
+	 */
+	virtual void SetListenerGain(float gain) const =0;
+
+	/**
+	 * connect the buffer with the source
+	 *
+	 * @param id		the id of the object
+	 * @param buffer	the buffer the sample is stored in
+	 */
+	virtual void SetObjectBuffer(int id, unsigned int buffer)=0; 
+
+	/**
+	 * pause playback of the cd
+	 * @param id	the id of the object
+	 *
+	 * @return the state the object is in
+	 */
+	virtual int GetPlayState(int id) =0;
+
+	/**
+	 * play a sound belonging to an object.
+	 *
+	 * @param id	the id of the object
+	 */
+	virtual void PlayObject(int id) =0;
+	
+	/**
+	 * stop a sound belonging to an object.
+	 *
+	 * @param id	the id of the object
+	 */
+	virtual void StopObject(int id) const =0;
+	
+	/**
+	 * stop all sounds.
+	 */
+	virtual void StopAllObjects()=0;
+	
+	/**
+	 * pause the sound belonging to an object.
+	 *
+	 * @param id	the id of the object
+	 */
+	virtual void PauseObject(int id) const =0;
+
+	/**
+	 * set the sound to looping or non-looping.
+	 *
+	 * @param id	the id of the object
+	 * @param loopmode	type of looping (no loop, normal, bidirectional)
+	 */
+	virtual void SetObjectLoop(int id, unsigned int loopmode) const =0;
+	
+	/**
+	 * set the looppoints of a sound
+	 *
+	 * @param id	the id of the object
+	 * @param loopstart	the startpoint of the loop (in samples)
+	 * @param loopend	the endpoint of the loop (in samples)
+	 */
+	virtual void SetObjectLoopPoints(int id, unsigned int loopstart, unsigned int loopend) const =0;
+
+	/**
+	 * set the pitch of the sound.
+	 *
+	 * @param id	the id of the object
+	 * @param pitch	the pitch
+	 */
+	virtual void SetObjectPitch(int id, MT_Scalar pitch) const =0;
+	
+	/**
+	 * set the gain of the sound.
+	 *
+	 * @param id	the id of the object
+	 * @param gain	the gain
+	 */
+	virtual void SetObjectGain(int id, MT_Scalar gain) const =0;
+	
+	/**
+	 * ROLLOFF_FACTOR is per-Source parameter the application can use to increase or decrease
+	 * the range of a source by decreasing or increasing the attenuation, respectively. The 
+	 * default value is 1. The implementation is free to optimize for a ROLLOFF_FACTOR value 
+	 * of 0, which indicates that the application does not wish any distance attenuation on 
+	 * the respective Source. 
+	 *
+	 * @param id		the id of the object
+	 * @param rolloff	a per-source volume scaling factor
+	 */
+	virtual void SetObjectRollOffFactor(int id, MT_Scalar rolloff) const =0;
+
+	/**
+	 * min_gain indicates the minimal gain which is always guaranteed for this sound
+	 *
+	 * @param id		the id of the object
+	 * @param mingain	the minimum gain of the object
+	 */
+	virtual void SetObjectMinGain(int id, MT_Scalar mingain) const =0;
+
+	/**
+	 * max_gain indicates the maximal gain which is always guaranteed for this sound
+	 *
+	 * @param id		the id of the object
+	 * @param maxgain	the maximum gain of the object
+	 */
+	virtual void SetObjectMaxGain(int id, MT_Scalar maxgain) const =0;
+	/**
+	 * set the distance at which the Listener will experience gain.
+     * G_dB = GAIN - 20*log10(1 + ROLLOFF_FACTOR*(dist-REFERENCE_DISTANCE)/REFERENCE_DISTANCE );
+	 *
+	 * @param id				the id of the object
+	 * @param referencedistance	the distance at which the listener will start hearing
+	 */
+	virtual void SetObjectReferenceDistance(int id, MT_Scalar referencedistance) const =0;
+
+	/**
+	 * set the position, velocity and orientation of a sound.
+	 *
+	 * @param id			the id of the object
+	 * @param position		the position of the object
+	 * @param velocity		the velocity of the object
+	 * @param orientation	the orientation of the object
+	 * @param lisposition	the position of the listener
+	 * @param rollofffactor	the rollofffactor of the object
+	 */
+	virtual void SetObjectTransform(int id,
+									const MT_Vector3& position,
+									const MT_Vector3& velocity,
+									const MT_Matrix3x3& orientation,	
+									const MT_Vector3& lisposition,
+									const MT_Scalar& rollofffactor) const =0;
+
+	/**
+	 * make a sound 2D
+	 *
+	 * @param id	the id of the object
+	 */
+	virtual void ObjectIs2D(int id) const =0;
+
+	/**
+	 * tell the device we want cd suppport
+	 */
+	virtual void UseCD() const =0;
+	
+	/**
+	 * start playback of the cd
+	 *
+	 * @param track	the tracknumber to start playback from
+	 */
+	virtual void PlayCD(int track) const =0;
+
+	/**
+	 * pause playback of the cd (true == pause, false == resume)
+	 */
+	virtual void PauseCD(bool pause) const =0;
+
+	/**
+	 * stop playback of the cd
+	 */
+	virtual void StopCD() const =0;
+
+	/**
+	 * set the playbackmode of the cd
+	 * SND_CD_ALL		play all tracks
+	 * SND_CD_TRACK		play one track
+	 * SND_CD_TRACKLOOP	play one track looped
+	 * SND_CD_RANDOM	play all tracks in random order
+	 *
+	 * @param playmode	playmode
+	 */
+	virtual void SetCDPlaymode(int playmode) const =0;
+	
+	/**
+	 * set the volume playback of the cd
+	 *
+	 * @param gain	the gain
+	 */
+	virtual void SetCDGain(MT_Scalar gain) const =0;
+
+	virtual void StartUsingDSP() =0;
+	virtual float* GetSpectrum() =0;
+	virtual void StopUsingDSP() =0;
+
+protected:
+
+	virtual void RevokeSoundObject(SND_SoundObject* pObject)=0;
+};
+
+#endif //SND_IAUDIODEVICE

intern/SoundSystem/SND_Object.h

@@ -0,0 +1,55 @@
+/*
+ * SND_Object.h
+ *
+ * Abstract sound object
+ *
+ * $Id$
+ *
+ * ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
+ *
+ * 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. The Blender
+ * Foundation also sells licenses for use in proprietary software under
+ * the Blender License.  See http://www.blender.org/BL/ for information
+ * about this.
+ *
+ * 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.
+ *
+ * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
+ * All rights reserved.
+ *
+ * The Original Code is: all of this file.
+ *
+ * Contributor(s): none yet.
+ *
+ * ***** END GPL/BL DUAL LICENSE BLOCK *****
+ */
+
+#ifndef __SND_OBJECT_H
+#define __SND_OBJECT_H
+
+#include "GEN_List.h"
+#include "MT_Matrix3x3.h"
+#include "SoundDefines.h"
+
+/**
+ *   SND_Object is an interface class for soundobjects, listeners and other
+ *   kinds of sound related thingies. 
+ */
+
+class SND_Object : public GEN_Link
+{
+public:
+	SND_Object() {};
+	virtual ~SND_Object() {};
+};
+#endif //__SND_OBJECT_H

intern/SoundSystem/SND_Scene.h

@@ -0,0 +1,106 @@
+/*
+ * SND_Scene.h
+ *
+ * The scene for sounds.
+ *
+ * $Id$
+ *
+ * ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
+ *
+ * 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. The Blender
+ * Foundation also sells licenses for use in proprietary software under
+ * the Blender License.  See http://www.blender.org/BL/ for information
+ * about this.
+ *
+ * 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.
+ *
+ * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
+ * All rights reserved.
+ *
+ * The Original Code is: all of this file.
+ *
+ * Contributor(s): none yet.
+ *
+ * ***** END GPL/BL DUAL LICENSE BLOCK *****
+ */
+
+#ifdef WIN32
+#pragma warning (disable:4786) // get rid of stupid stl-visual compiler debug warning
+#endif //WIN32
+
+#ifndef __SND_SCENE_H
+#define __SND_SCENE_H
+
+#include "SoundDefines.h"
+#include "SND_SoundObject.h"
+#include "SND_CDObject.h"
+#include "SND_SoundListener.h"
+#include "SND_WaveSlot.h"
+
+#include "MT_Vector3.h"
+#include "MT_Matrix3x3.h"
+#include "STR_String.h"
+
+#include <set>
+
+
+class SND_Scene
+{
+	std::set<class SND_SoundObject*>	m_soundobjects;
+
+	GEN_List					m_activeobjects;
+	class SND_IAudioDevice*		m_audiodevice;
+	class SND_WaveCache*		m_wavecache;
+	class SND_SoundListener		m_listener;
+	bool						m_audio;			// to check if audio works
+	bool						m_audioplayback;	// to check if audioplayback is wanted
+
+	void					UpdateListener();
+	void					BuildActiveList(MT_Scalar curtime);
+	void					UpdateActiveObects();
+	void					UpdateCD();
+
+public:
+	SND_Scene(SND_IAudioDevice* adi);
+	~SND_Scene();
+
+	bool				IsPlaybackWanted();
+
+	void				AddActiveObject(SND_SoundObject* pObject, MT_Scalar curtime);
+	void				RemoveActiveObject(SND_SoundObject* pObject);
+	void				DeleteObjectWhenFinished(SND_SoundObject* pObject);
+
+	void				Proceed();
+
+	int					LoadSample(const STR_String& samplename,
+								   void* memlocation,
+								   int size);
+	void				RemoveAllSamples();
+	bool				CheckBuffer(SND_SoundObject* pObject);
+	bool				IsSampleLoaded(STR_String& samplename);
+
+	void				AddObject(SND_SoundObject* pObject);
+	bool				SetCDObject(SND_CDObject* cdobject);
+	void				DeleteObject(SND_SoundObject* pObject);
+	void				RemoveAllObjects();
+	void				StopAllObjects();
+	int					GetObjectStatus(SND_SoundObject* pObject) const;
+
+	void				SetListenerTransform(const MT_Vector3& pos,
+											 const MT_Vector3& vel,
+											 const MT_Matrix3x3& mat);
+
+	SND_SoundListener*	GetListener();
+};
+
+#endif //__SND_SCENE_H

intern/SoundSystem/SND_SoundListener.h

@@ -0,0 +1,84 @@
+/*
+ * SND_SoundListener.h
+ *
+ * A SoundListener is for sound what a camera is for vision.
+ *
+ * $Id$
+ *
+ * ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
+ *
+ * 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. The Blender
+ * Foundation also sells licenses for use in proprietary software under
+ * the Blender License.  See http://www.blender.org/BL/ for information
+ * about this.
+ *
+ * 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.
+ *
+ * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
+ * All rights reserved.
+ *
+ * The Original Code is: all of this file.
+ *
+ * Contributor(s): none yet.
+ *
+ * ***** END GPL/BL DUAL LICENSE BLOCK *****
+ */
+
+#ifndef __SND_SOUNDLISTENER_H
+#define __SND_SOUNDLISTENER_H
+
+#include "SND_Object.h"
+
+
+class SND_SoundListener : public SND_Object
+{
+public:
+	SND_SoundListener();
+	virtual ~SND_SoundListener();
+
+	void SetStateFlag(unsigned int stateflags);
+	void SetGain(MT_Scalar gain);
+	void SetPosition(const MT_Vector3& pos);
+	void SetVelocity(const MT_Vector3& vel);
+	void SetOrientation(const MT_Matrix3x3& ori);
+	void SetDopplerFactor(MT_Scalar dopplerfactor);
+	void SetDopplerVelocity(MT_Scalar dopplervelocity);
+	void SetScale(MT_Scalar scale);
+
+	void SetModified(bool modified);
+	bool IsModified() const;
+
+	unsigned int	GetStateFlags() const;
+	MT_Scalar		GetGain() const;
+	MT_Vector3		GetPosition() const;
+	MT_Vector3		GetVelocity() const;
+	MT_Matrix3x3	GetOrientation();
+
+	MT_Scalar		GetDopplerFactor() const;
+	MT_Scalar		GetDopplerVelocity() const;
+	MT_Scalar		GetScale() const;
+	
+private:
+	void*			m_listener;
+	bool			m_modified;
+
+	MT_Scalar		m_gain;				/* overall gain */
+	MT_Vector3		m_position;			/* position; left/right, up/down, in/out */
+	MT_Vector3		m_velocity;			/* velocity of the listener */
+	MT_Matrix3x3	m_orientation;		/* orientation of the listener */
+
+	MT_Scalar		m_dopplerfactor;	/* scaling factor for the Doppler (pitch) shift */
+	MT_Scalar		m_dopplervelocity;	/* factor for the reference velocity (for Dopplereffect) */
+	MT_Scalar		m_scale;
+};
+#endif //__SND_SOUNDLISTENER_H

intern/SoundSystem/SND_SoundObject.h

@@ -0,0 +1,162 @@
+/*
+ * SND_SoundObject.h
+ *
+ * Implementation of the abstract sound object
+ *
+ * $Id$
+ *
+ * ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
+ *
+ * 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. The Blender
+ * Foundation also sells licenses for use in proprietary software under
+ * the Blender License.  See http://www.blender.org/BL/ for information
+ * about this.
+ *
+ * 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.
+ *
+ * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
+ * All rights reserved.
+ *
+ * The Original Code is: all of this file.
+ *
+ * Contributor(s): none yet.
+ *
+ * ***** END GPL/BL DUAL LICENSE BLOCK *****
+ */
+
+#ifndef __SND_SOUNDOBJECT_H
+#define __SND_SOUNDOBJECT_H
+
+#include "SND_Object.h"
+#include "STR_String.h"
+
+
+/**
+ *  SND_SoundObject is a class for api independent sounddata storage conected to an actuator
+ */
+
+class SND_SoundObject : public SND_Object
+{
+private:
+	STR_String			m_samplename;		/* name of the sample */
+	STR_String			m_objectname;		/* name of the object */
+	unsigned int		m_buffer;
+	
+	bool				m_active;			/* is the object active or not? */
+	int					m_id;
+	MT_Scalar			m_lifespan;			/* the lifespan of the sound seconds */
+	MT_Scalar			m_timestamp;
+
+	MT_Scalar			m_length;			/* length of the sample in seconds */
+
+	MT_Scalar			m_gain;				/* the gain of the object */
+	MT_Scalar			m_rollofffactor;	/* the scaling factor to increase or decrease the range
+												of a source by decreasing or increasing the
+												attenuation, respectively */
+	MT_Scalar			m_referencedistance;/* the distance at which the listener will experience
+												gain */
+	MT_Scalar			m_mingain;			/* indicates the minimal gain which is always guaranteed
+												for this source */
+	MT_Scalar			m_maxgain;			/* indicates the maximal gain which is always guaranteed
+												for this source */
+
+	MT_Scalar			m_pitch;			/* the pitch of the object */
+	MT_Vector3			m_position;			/* position; left/right, up/down, in/out */
+	MT_Vector3			m_velocity;			/* velocity of the object */
+	MT_Matrix3x3		m_orientation;		/* orientation of the object */
+	unsigned int		m_loopmode;			/* loop normal or bidirectional? */
+	unsigned int		m_loopstart;		/* start of looppoint in samples! */
+	unsigned int		m_loopend;			/* end of looppoint in samples! */
+	bool				m_is3d;				/* is the object 3D or 2D? */
+	int					m_playstate;		/* flag for current state of object */
+	bool				m_modified;
+	unsigned int		m_running;
+	bool				m_highpriority;		/* may the sound be ditched when we run out of voices? */
+
+public:
+
+	SND_SoundObject();
+	~SND_SoundObject();
+
+	void SetBuffer(unsigned int buffer);
+	void SetActive(bool active);
+	
+	void StartSound();
+	void StopSound();
+	void PauseSound();
+	void DeleteWhenFinished();
+
+	void SetObjectName(STR_String objectname);
+	void SetSampleName(STR_String samplename);
+	void SetLength(MT_Scalar length);
+	
+	void SetPitch(MT_Scalar pitch);
+	void SetGain(MT_Scalar gain);
+	void SetMinGain(MT_Scalar mingain);
+	void SetMaxGain(MT_Scalar maxgain);
+	void SetRollOffFactor(MT_Scalar rollofffactor);
+	void SetReferenceDistance(MT_Scalar distance);
+	void SetPosition(const MT_Vector3& pos);
+	void SetVelocity(const MT_Vector3& vel);
+	void SetOrientation(const MT_Matrix3x3& orient);
+	void SetLoopMode(unsigned int loopmode);
+	void SetLoopStart(unsigned int loopstart);
+	void SetLoopEnd(unsigned int loopend);
+	void Set3D(bool threedee);
+	void SetPlaystate(int playstate);
+	void SetHighPriority(bool priority);
+
+	void SetId(int id);
+	void SetLifeSpan();
+	void SetTimeStamp(MT_Scalar timestamp);
+
+	void SetModified(bool modified);
+
+	bool IsLifeSpanOver(MT_Scalar curtime) const;
+	bool IsActive() const;
+	bool IsModified() const;
+	bool IsHighPriority() const;
+
+	void InitRunning();
+	bool IsRunning() const;
+	void AddRunning();
+
+	int					GetId() const;
+	MT_Scalar			GetLifeSpan() const;
+	MT_Scalar			GetTimestamp() const;
+
+	unsigned int		GetBuffer();
+	const STR_String&	GetSampleName();
+	const STR_String&	GetObjectName();
+
+	MT_Scalar			GetLength() const;
+	MT_Scalar			GetGain() const;
+	MT_Scalar			GetPitch() const;
+
+	MT_Scalar			GetMinGain() const;
+	MT_Scalar			GetMaxGain() const;
+	MT_Scalar			GetRollOffFactor() const;
+	MT_Scalar			GetReferenceDistance() const;
+	
+	MT_Vector3			GetPosition() const;
+	MT_Vector3			GetVelocity() const;
+	MT_Matrix3x3		GetOrientation() const;
+	unsigned int		GetLoopMode() const;
+	unsigned int		GetLoopStart() const;
+	unsigned int		GetLoopEnd() const;
+	bool				Is3D() const;
+	int					GetPlaystate() const;
+	
+};
+#endif //__SND_SOUNDOBJECT_H
+

intern/SoundSystem/SND_Utils.h

@@ -0,0 +1,113 @@
+/**
+ * $Id$
+ *
+ * ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
+ *
+ * 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. The Blender
+ * Foundation also sells licenses for use in proprietary software under
+ * the Blender License.  See http://www.blender.org/BL/ for information
+ * about this.
+ *
+ * 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.
+ *
+ * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
+ * All rights reserved.
+ *
+ * The Original Code is: all of this file.
+ *
+ * Contributor(s): none yet.
+ *
+ * ***** END GPL/BL DUAL LICENSE BLOCK *****
+ */
+#ifndef	SND_UTILS_H
+#define SND_UTILS_H
+
+#include "SND_WaveSlot.h"
+
+#ifdef __cplusplus
+extern "C"
+{ 
+#endif
+
+typedef struct
+{
+	unsigned char	riff[4];
+	signed int		size;
+	unsigned char	type[4];
+} WavFileHeader;
+
+typedef struct
+{
+	unsigned short	format;
+	unsigned short	numberofchannels;
+	unsigned int	samplerate;
+	unsigned int	bytespersec;
+	unsigned short	blockalignment;
+	unsigned short	bitrate;
+} WavFmtHeader;
+
+typedef struct
+{
+	unsigned short	size;
+	unsigned short	samplesperblock;
+} WavFmtExHeader;
+
+typedef struct
+{
+	unsigned int		Manufacturer;
+	unsigned int		Product;
+	unsigned int		SamplePeriod;
+	unsigned int		Note;
+	unsigned int		FineTune;
+	unsigned int		SMPTEFormat;
+	unsigned int		SMPTEOffest;
+	unsigned int		loops;
+	unsigned int		SamplerData;
+	struct
+	{
+		unsigned int	Identifier;
+		unsigned int	Type;
+		unsigned int	Start;
+		unsigned int	End;
+		unsigned int	Fraction;
+		unsigned int	Count;
+	} Loop[1];
+} WavSampleHeader;
+
+typedef struct
+{
+	unsigned char	id[4];
+	unsigned int	size;
+} WavChunkHeader;
+
+/**  
+ *	loads a sample and returns a pointer
+ */
+extern void* SND_LoadSample(char *filename);
+
+extern bool SND_IsSampleValid(const STR_String& name, void* memlocation);
+extern unsigned int SND_GetSampleFormat(void* sample);
+extern unsigned int SND_GetNumberOfChannels(void* sample);
+extern unsigned int SND_GetSampleRate(void* sample);
+extern unsigned int SND_GetBitRate(void* sample);
+extern unsigned int SND_GetNumberOfSamples(void* sample);
+extern unsigned int SND_GetHeaderSize(void* sample);
+extern unsigned int SND_GetExtraChunk(void* sample);
+
+extern void SND_GetSampleInfo(signed char* sample, SND_WaveSlot* waveslot);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif

intern/SoundSystem/SND_WaveCache.h

@@ -0,0 +1,68 @@
+/*
+ * SND_WaveCache.h
+ *
+ * abstract wavecache, a way to organize samples
+ *
+ * $Id$
+ *
+ * ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
+ *
+ * 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. The Blender
+ * Foundation also sells licenses for use in proprietary software under
+ * the Blender License.  See http://www.blender.org/BL/ for information
+ * about this.
+ *
+ * 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.
+ *
+ * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
+ * All rights reserved.
+ *
+ * The Original Code is: all of this file.
+ *
+ * Contributor(s): none yet.
+ *
+ * ***** END GPL/BL DUAL LICENSE BLOCK *****
+ */
+
+#ifdef WIN32
+#pragma warning (disable:4786) // get rid of stupid stl-visual compiler debug warning
+#endif //WIN32
+
+#ifndef __SND_WAVECACHE_H
+#define __SND_WAVECACHE_H
+
+#include "SND_WaveSlot.h"
+#include "SoundDefines.h"
+#include "SND_SoundObject.h"
+#include <map>
+
+class SND_WaveCache
+{
+public:
+	SND_WaveCache();
+	virtual ~SND_WaveCache();
+
+	SND_WaveSlot*			GetWaveSlot(const STR_String& samplename);
+
+	void					RemoveAllSamples();
+	void					RemoveSample(const STR_String& samplename, int buffer);
+
+private:
+	std::map<STR_String, SND_WaveSlot*> m_samplecache;
+
+	SND_WaveSlot*			m_bufferList[NUM_BUFFERS];
+
+	void					FreeSamples();
+};
+
+#endif //__SND_WAVECACHE_H

intern/SoundSystem/SND_WaveSlot.h

@@ -0,0 +1,94 @@
+/*
+ * SND_WaveSlot.cpp
+ *
+ * class for storing sample related information
+ *
+ * $Id$
+ *
+ * ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
+ *
+ * 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. The Blender
+ * Foundation also sells licenses for use in proprietary software under
+ * the Blender License.  See http://www.blender.org/BL/ for information
+ * about this.
+ *
+ * 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.
+ *
+ * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
+ * All rights reserved.
+ *
+ * The Original Code is: all of this file.
+ *
+ * Contributor(s): none yet.
+ *
+ * ***** END GPL/BL DUAL LICENSE BLOCK *****
+ */
+
+#ifndef __SND_WAVESLOT_H
+#define __SND_WAVESLOT_H
+
+#include "STR_String.h"
+
+class SND_WaveSlot
+{
+	STR_String		m_samplename;
+	bool			m_loaded;
+	void*			m_data;
+	unsigned int	m_buffer;
+	unsigned int	m_sampleformat;
+	unsigned int	m_numberofchannels;
+	unsigned int	m_samplerate;
+	unsigned int	m_bitrate;
+	unsigned int	m_numberofsamples;
+	unsigned int	m_filesize;
+
+public:
+
+	SND_WaveSlot(): m_loaded(false),
+					m_data(NULL),
+					m_buffer(0),
+					m_sampleformat(0),
+					m_numberofchannels(0),
+					m_samplerate(0),
+					m_bitrate(0),
+					m_numberofsamples(0),
+					m_filesize(0)
+					{};
+	~SND_WaveSlot();
+
+	void SetSampleName(STR_String samplename);
+	void SetLoaded(bool loaded);
+	void SetData(void* data);
+	void SetBuffer(unsigned int buffer);
+	void SetSampleFormat(unsigned int sampleformat);
+	void SetNumberOfChannels(unsigned int numberofchannels);
+	void SetSampleRate(unsigned int samplerate);
+	void SetBitRate(unsigned int bitrate);
+	void SetNumberOfSamples(unsigned int numberofsamples);
+	void SetFileSize(unsigned int filesize);
+	
+
+	const STR_String&	GetSampleName();
+	bool				IsLoaded() const;
+	void*				GetData();
+	unsigned int		GetBuffer() const;
+	unsigned int		GetSampleFormat() const;
+	unsigned int		GetNumberOfChannels() const;
+	unsigned int		GetSampleRate() const;
+	unsigned int		GetBitRate() const;
+	unsigned int		GetNumberOfSamples() const;
+	unsigned int		GetFileSize() const;
+
+};
+
+#endif //__SND_WAVESLOT_H

intern/SoundSystem/SND_test/Makefile

@@ -0,0 +1,53 @@
+#
+# $Id$
+#
+# ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
+#
+# 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. The Blender
+# Foundation also sells licenses for use in proprietary software under
+# the Blender License.  See http://www.blender.org/BL/ for information
+# about this.
+#
+# 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.
+#
+# The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
+# All rights reserved.
+#
+# The Original Code is: all of this file.
+#
+# Contributor(s): none yet.
+#
+# ***** END GPL/BL DUAL LICENSE BLOCK *****
+#
+#
+
+LIBNAME = SoundSystem
+DIR = $(OCGDIR)/gameengine/$(LIBNAME)
+ALLTARGETS = $(OBJS) $(DIR)/$(DEBUG_DIR)SoundSystem
+
+include nan_compile.mk
+
+CPPFLAGS += $(NAN_LEVEL_1_WARNINGS)
+
+CPPFLAGS += -I$(NAN_MOTO)/include
+CPPFLAGS += -I../../../kernel/gen_system
+CPPFLAGS += -I.. -I../SND_BlenderWaveCache -I../SND_OpenAL
+
+TESTLIB = $(OCGDIR)/gameengine/OpenALSoundSystem/$(DEBUG_DIR)libOpenALSoundSystem.a
+TESTLIB += $(OCGDIR)/gameengine/BlenderWaveCache/$(DEBUG_DIR)libBlenderWaveCache.a
+TESTLIB += $(OCGDIR)/kernel/gen_system/$(DEBUG_DIR)libgen_system.a
+TESTLIB += $(OCGDIR)/gameengine/SoundSystem/$(DEBUG_DIR)libSoundSystem.a
+TESTLIB += $(NAN_OPENAL)/lib/libopenal.a
+
+$(DIR)/$(DEBUG_DIR)SoundSystem: $(OBJS) $(TESTLIB)
+	$(CC) $(LDFLAGS) -o $@ $(OBJS) $(TESTLIB) -lm -pthread -ldl -lstdc++

intern/SoundSystem/SND_test/SND_test.c

@@ -0,0 +1,152 @@
+/*  SND_test.c   nov 2000
+*  
+*  testfile for the SND module
+* 
+* janco verduin
+*
+* $Id$
+ *
+ * ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
+ *
+ * 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. The Blender
+ * Foundation also sells licenses for use in proprietary software under
+ * the Blender License.  See http://www.blender.org/BL/ for information
+ * about this.
+ *
+ * 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.
+ *
+ * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
+ * All rights reserved.
+ *
+ * The Original Code is: all of this file.
+ *
+ * Contributor(s): none yet.
+ *
+ * ***** END GPL/BL DUAL LICENSE BLOCK *****
+*/
+
+#include "SND_C-api.h"
+#include "BlenderWaveCacheCApi.h"
+#include "OpenALC-Api.h"
+#include <stdio.h>
+#include <stdlib.h>
+#if defined(WIN32)
+#include <io.h>
+#else
+#include <unistd.h>
+#endif
+#include <fcntl.h>
+
+static int buf[3];
+
+float oPos[3]={3.0, 0.0,-1.0};
+float oVel[3]={0.0, 0.0, 1.0};
+float oOri[6]={0.0, 0.0, 1.0, 0.0, 1.0, 0.0};
+
+void* ReadFile(char *filename)
+{
+	int file, filelen;
+	void *data = NULL;
+
+#if defined(WIN32)	
+	file = open(filename, O_BINARY|O_RDONLY);
+#else
+	file = open(filename, 0|O_RDONLY);
+#endif
+
+	if (file == -1) {
+		printf("can't open file.\n");
+		printf("press q for quit.\n");
+
+	}
+	else {
+		filelen = lseek(file, 0, SEEK_END);
+		lseek(file, 0, SEEK_SET);
+		
+		if (filelen != 0){
+			data = malloc(filelen);
+			if (read(file, data, filelen) != filelen) {
+				free(data);
+				data = NULL;
+			}
+		}
+		close(file);
+		
+	}
+	return (data);
+}
+
+int main(int argc, char* argv[])
+{
+	int ch;
+	char* samplename = NULL;
+	void* sampleinmemory = NULL;
+	SND_CacheHandle	wavecache = NULL;
+	SND_SceneHandle	scene = NULL;
+	SND_ObjectHandle object = NULL;
+	
+	wavecache = SND_GetWaveCache();
+	scene = SND_CreateOpenALScene(wavecache);
+
+	samplename = "2.wav";
+	sampleinmemory = ReadFile(samplename);
+	
+	if (sampleinmemory) {
+
+		object = SND_CreateObject();
+		SND_AddMemoryLocation(samplename, sampleinmemory);
+		SND_SetSampleName(object, samplename);
+		SND_AddObject(scene, object);
+		printf("go your gang...\n");
+		printf("1: play\n");
+		printf("2: stop\n");
+		printf("q: quit\n");
+	}
+	do
+	{
+		ch = getchar();
+		ch = toupper(ch);
+		switch (ch)
+		{
+		case '1':
+			{
+				SND_SetPitch(object, 1.0);
+				SND_SetGain(object, 1.0);
+				SND_StartSound(object);
+				break;
+			}
+		case '2':
+			{
+				SND_StopSound(object);
+				break;
+			}
+		default:
+			break;
+		}
+
+		SND_Proceed(scene);
+
+	} while (ch != 'Q');
+	
+	if (object) {
+		
+		SND_RemoveObject(scene, object);
+		SND_DeleteObject(object);
+	}
+	
+	SND_DeleteScene(scene);
+	SND_DeleteCache();
+	
+	return 0;
+	
+}

intern/SoundSystem/SoundDefines.h

@@ -0,0 +1,119 @@
+/*
+ * SoundDefines.h
+ *
+ * this is where all kinds of defines are stored
+ *
+ * $Id$
+ *
+ * ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
+ *
+ * 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. The Blender
+ * Foundation also sells licenses for use in proprietary software under
+ * the Blender License.  See http://www.blender.org/BL/ for information
+ * about this.
+ *
+ * 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.
+ *
+ * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
+ * All rights reserved.
+ *
+ * The Original Code is: all of this file.
+ *
+ * Contributor(s): none yet.
+ *
+ * ***** END GPL/BL DUAL LICENSE BLOCK *****
+ */
+
+#ifndef __SOUNDDEFINES_H
+#define __SOUNDDEFINES_H
+
+/* the types of devices */
+enum
+{
+	snd_e_dummydevice = 0,
+	snd_e_fmoddevice,
+	snd_e_openaldevice
+};
+
+/* general stuff */
+#define NUM_BUFFERS						128
+#define NUM_SOURCES						16
+
+/* openal related stuff */
+#define AL_LOOPING						0x1007
+
+/* fmod related stuff */
+#ifdef WIN32
+#define MIXRATE							22050
+#else
+#define MIXRATE							44100
+#endif
+#define NUM_FMOD_MIN_HW_CHANNELS		16
+#define NUM_FMOD_MAX_HW_CHANNELS		16
+
+/* activelist defines */
+enum
+{
+	SND_REMOVE_ACTIVE_OBJECT = 0,
+	SND_ADD_ACTIVE_OBJECT,
+	SND_DO_NOTHING
+};
+
+/* playstate flags */
+enum
+{
+	SND_UNKNOWN = -1,
+	SND_INITIAL,
+	SND_MUST_PLAY,
+	SND_PLAYING,
+	SND_MUST_STOP,
+	SND_STOPPED,
+	SND_MUST_PAUSE,
+	SND_PAUSED,
+	SND_MUST_RESUME,
+	SND_MUST_STOP_WHEN_FINISHED,
+	SND_MUST_BE_DELETED
+};
+
+/* loopmodes */
+enum
+{
+	SND_LOOP_OFF = 0,
+	SND_LOOP_NORMAL,
+	SND_LOOP_BIDIRECTIONAL
+};
+
+
+/* cd playstate flags */
+enum
+{
+	SND_CD_ALL = 0,
+	SND_CD_TRACK,
+	SND_CD_TRACKLOOP
+};
+
+/* sample types */
+enum
+{
+	SND_WAVE_FORMAT_UNKNOWN = 0,
+	SND_WAVE_FORMAT_PCM,
+	SND_WAVE_FORMAT_ADPCM,
+	SND_WAVE_FORMAT_ALAW = 6,
+	SND_WAVE_FORMAT_MULAW,
+	SND_WAVE_FORMAT_DIALOGIC_OKI_ADPCM = 17,
+	SND_WAVE_FORMAT_CONTROL_RES_VQLPC = 34,
+	SND_WAVE_FORMAT_GSM_610 = 49,
+	SND_WAVE_FORMAT_MPEG3 = 85
+};
+
+#endif //__SOUNDDEFINES_H

intern/SoundSystem/dummy/Makefile

@@ -0,0 +1,46 @@
+#
+# $Id$
+#
+# ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
+#
+# 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. The Blender
+# Foundation also sells licenses for use in proprietary software under
+# the Blender License.  See http://www.blender.org/BL/ for information
+# about this.
+#
+# 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.
+#
+# The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
+# All rights reserved.
+#
+# The Original Code is: all of this file.
+#
+# Contributor(s): none yet.
+#
+# ***** END GPL/BL DUAL LICENSE BLOCK *****
+#
+#
+
+LIBNAME = DummySoundSystem
+DIR = $(OCGDIR)/gameengine/$(LIBNAME)
+
+include nan_compile.mk
+
+CCFLAGS += $(LEVEL_1_CPP_WARNINGS)
+
+CPPFLAGS += -I$(NAN_STRING)/include    
+CPPFLAGS += -I$(NAN_MOTO)/include
+CPPFLAGS += -I../../../../kernel/gen_system
+CPPFLAGS += -I../intern
+CPPFLAGS += -I..
+CPPFLAGS += -I.

intern/SoundSystem/dummy/SND_DummyDevice.cpp

@@ -0,0 +1,53 @@
+/*
+ * $Id$
+ *
+ * ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
+ *
+ * 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. The Blender
+ * Foundation also sells licenses for use in proprietary software under
+ * the Blender License.  See http://www.blender.org/BL/ for information
+ * about this.
+ *
+ * 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.
+ *
+ * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
+ * All rights reserved.
+ *
+ * The Original Code is: all of this file.
+ *
+ * Contributor(s): none yet.
+ *
+ * ***** END GPL/BL DUAL LICENSE BLOCK *****
+ * SND_FmodDevice derived from SND_IAudioDevice
+ */
+
+#ifdef WIN32
+#pragma warning (disable:4786) // get rid of stupid stl-visual compiler debug warning
+#endif //WIN32
+
+#include "SND_DummyDevice.h"
+
+SND_DummyDevice::SND_DummyDevice()
+{
+}
+
+
+
+SND_DummyDevice::~SND_DummyDevice()
+{
+#ifdef ONTKEVER
+	printf("SND_DummyDevice destructor");
+#endif
+}
+
+

intern/SoundSystem/dummy/SND_DummyDevice.h

@@ -0,0 +1,95 @@
+/**
+ * $Id$
+ *
+ * ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
+ *
+ * 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. The Blender
+ * Foundation also sells licenses for use in proprietary software under
+ * the Blender License.  See http://www.blender.org/BL/ for information
+ * about this.
+ *
+ * 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.
+ *
+ * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
+ * All rights reserved.
+ *
+ * The Original Code is: all of this file.
+ *
+ * Contributor(s): none yet.
+ *
+ * ***** END GPL/BL DUAL LICENSE BLOCK *****
+ */
+#ifndef SND_DUMMYDEVICE
+#define SND_DUMMYDEVICE
+
+#include "SND_AudioDevice.h"
+
+class SND_DummyDevice : public SND_AudioDevice
+{
+public:
+	SND_DummyDevice();
+	~SND_DummyDevice();
+
+	bool Init() { return false; }
+
+	SND_WaveSlot* LoadSample(const STR_String& samplename,
+							 void* memlocation,
+							 int size) { return NULL; }
+
+	void InitListener() {};
+	void SetListenerGain(float gain) const {};
+	void SetDopplerVelocity(MT_Scalar dopplervelocity) const {};
+	void SetDopplerFactor(MT_Scalar dopplerfactor) const {};
+	void SetListenerRollOffFactor(MT_Scalar rollofffactor) const {};
+
+	void MakeCurrent() const {};
+
+	void NextFrame() const {};
+
+	void SetObjectBuffer(int id, unsigned int buffer) {}; 
+
+	int GetPlayState(int id) { return SND_UNKNOWN; }
+	void PlayObject(int id) {};
+	void StopObject(int id) const {};
+	void StopAllObjects() {};
+	void PauseObject(int id) const {};
+
+	void SetObjectLoop(int id, unsigned int loopmode) const {};
+	void SetObjectLoopPoints(int id, unsigned int loopstart, unsigned int loopend) const {};
+	void SetObjectPitch(int id, MT_Scalar pitch) const {};
+	void SetObjectGain(int id, MT_Scalar gain) const {};
+	void SetObjectMinGain(int id, MT_Scalar mingain) const {};
+	void SetObjectMaxGain(int id, MT_Scalar maxgain) const {};
+	void SetObjectRollOffFactor(int id, MT_Scalar rolloff) const {};
+	void SetObjectReferenceDistance(int id, MT_Scalar distance) const {};
+
+	void SetObjectTransform(int id,
+							const MT_Vector3& position,
+							const MT_Vector3& velocity,
+							const MT_Matrix3x3& orientation,	
+							const MT_Vector3& lisposition,
+							const MT_Scalar& rollofffactor) const {};
+	void ObjectIs2D(int id) const {};
+
+	void PlayCD(int track) const {};
+	void PauseCD(bool pause) const {};
+	void StopCD() const {};
+	void SetCDPlaymode(int playmode) const {};
+	void SetCDGain(MT_Scalar gain) const {};
+
+	void StartUsingDSP()	{};
+	float* GetSpectrum()	{ return NULL; }
+	void StopUsingDSP()		{};
+};
+
+#endif //SND_DUMMYDEVICE

intern/SoundSystem/fmod/Makefile

@@ -0,0 +1,47 @@
+#
+# $Id$
+#
+# ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
+#
+# 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. The Blender
+# Foundation also sells licenses for use in proprietary software under
+# the Blender License.  See http://www.blender.org/BL/ for information
+# about this.
+#
+# 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.
+#
+# The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
+# All rights reserved.
+#
+# The Original Code is: all of this file.
+#
+# Contributor(s): none yet.
+#
+# ***** END GPL/BL DUAL LICENSE BLOCK *****
+#
+#
+
+LIBNAME = FmodSoundSystem
+DIR = $(OCGDIR)/gameengine/$(LIBNAME)
+
+include nan_compile.mk
+
+CCFLAGS += $(LEVEL_1_CPP_WARNINGS)
+
+CPPFLAGS += -I$(NAN_FMOD)/include    
+CPPFLAGS += -I$(NAN_STRING)/include    
+CPPFLAGS += -I$(NAN_MOTO)/include
+CPPFLAGS += -I../../../kernel/gen_system
+CPPFLAGS += -I../intern
+CPPFLAGS += -I..
+CPPFLAGS += -I.

intern/SoundSystem/fmod/SND_FmodDevice.cpp

@@ -0,0 +1,543 @@
+/*
+ * $Id$
+ *
+ * ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
+ *
+ * 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. The Blender
+ * Foundation also sells licenses for use in proprietary software under
+ * the Blender License.  See http://www.blender.org/BL/ for information
+ * about this.
+ *
+ * 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.
+ *
+ * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
+ * All rights reserved.
+ *
+ * The Original Code is: all of this file.
+ *
+ * Contributor(s): none yet.
+ *
+ * ***** END GPL/BL DUAL LICENSE BLOCK *****
+ * SND_FmodDevice derived from SND_IAudioDevice
+ */
+
+#ifdef WIN32
+#pragma warning (disable:4786) // get rid of stupid stl-visual compiler debug warning
+#endif //WIN32
+
+#include "SND_FmodDevice.h"
+#include "SoundDefines.h"
+#include "SYS_System.h"
+#include "SND_Utils.h"
+
+SND_FmodDevice::SND_FmodDevice()
+{
+	// check if audio is wanted
+	SYS_SystemHandle syshandle = SYS_GetSystem();
+	int audio = SYS_GetCommandLineInt(syshandle,"noaudio",0);
+	
+	m_dspunit = NULL;
+
+	if (audio == 1)
+		m_audio = false;
+	else
+		m_audio = true;
+
+	// let's check if we can get fmod to initialize...
+	if (m_audio)
+	{
+		signed char MinHardwareChannels = FSOUND_SetMinHardwareChannels(NUM_FMOD_MIN_HW_CHANNELS);
+		signed char MaxHardwareChannels = FSOUND_SetMaxHardwareChannels(NUM_FMOD_MAX_HW_CHANNELS);
+
+		if (FSOUND_Init(MIXRATE, NUM_SOURCES, 0))
+		{
+			m_max_channels = FSOUND_GetMaxChannels();
+			m_num_hardware_channels = FSOUND_GetNumHardwareChannels();
+			m_num_software_channels = NUM_SOURCES;
+
+			// let's get us a wavecache
+			m_wavecache = new SND_WaveCache();
+			
+			int i;
+			for (i = 0; i < NUM_BUFFERS; i++)
+				m_buffers[i] = NULL;
+
+			for (i = 0; i < NUM_SOURCES; i++)
+			{
+				m_sources[i] = NULL;
+				m_frequencies[i] = 0;
+				m_channels[i] = 0;
+			}
+		}
+		else
+		{
+			m_audio = false;
+		}
+	}
+	
+#ifdef ONTKEVER
+	int numdrivers = FSOUND_GetNumDrivers();
+	int output = FSOUND_GetOutput();
+	int oputputrate = FSOUND_GetOutputRate();
+	int mixer = FSOUND_GetMixer();
+
+	printf("maxchannels is: %d\n", m_max_channels);
+	printf("num hw channels is: %d\n", m_num_hardware_channels);
+	printf("num sw channels is: %d\n", m_num_software_channels);
+	printf("numdrivers is: %d\n", numdrivers);
+	printf("output is: %d\n", output);
+	printf("oputputrate is: %d\n", oputputrate);
+	printf("mixer is: %d\n", mixer);
+#endif
+}
+
+
+
+SND_FmodDevice::~SND_FmodDevice()
+{
+	// let's see if we used the cd. if not, just leave it alone
+	SND_CDObject* pCD = SND_CDObject::Instance();
+	
+	if (pCD)
+	{
+		this->StopCD();
+		SND_CDObject::DisposeSystem();
+	}
+
+	StopUsingDSP();
+
+	FSOUND_Close();
+}
+
+
+
+void SND_FmodDevice::UseCD() const
+{
+	// only fmod has CD support, so only create it here
+	SND_CDObject::CreateSystem();
+}
+
+
+
+void SND_FmodDevice::MakeCurrent() const
+{
+	// empty
+}
+
+
+
+SND_WaveSlot* SND_FmodDevice::LoadSample(const STR_String& name,
+										 void* memlocation,
+										 int size)
+{
+	SND_WaveSlot* waveslot = NULL;
+	STR_String samplename = name;
+	
+	if (m_audio)
+	{
+		/* first check if the sample is supported */
+		if (SND_IsSampleValid(name, memlocation))
+		{
+			/* create the waveslot */
+			waveslot = m_wavecache->GetWaveSlot(samplename);
+			
+			if (waveslot)
+			{
+				int buffer = waveslot->GetBuffer();
+				
+				/* load the sample from memory? */
+				if (size && memlocation)
+				{
+					m_buffers[buffer] = FSOUND_Sample_Load(buffer, (char*)memlocation, FSOUND_LOADMEMORY, size);
+					
+					/* if the loading succeeded, fill the waveslot with info */
+					if (m_buffers[buffer])
+					{
+						int sampleformat = SND_GetSampleFormat(memlocation);
+						int numberofchannels = SND_GetNumberOfChannels(memlocation);
+						int samplerate = SND_GetSampleRate(memlocation);
+						int bitrate = SND_GetBitRate(memlocation);
+						int numberofsamples = SND_GetNumberOfSamples(memlocation);
+						
+						waveslot->SetFileSize(size);
+						waveslot->SetData(memlocation);
+						waveslot->SetSampleFormat(sampleformat);
+						waveslot->SetNumberOfChannels(numberofchannels);
+						waveslot->SetSampleRate(samplerate);
+						waveslot->SetBitRate(bitrate);
+						waveslot->SetNumberOfSamples(numberofsamples);
+					}
+				}
+				/* or from file? */
+				else
+				{
+					m_buffers[buffer] = FSOUND_Sample_Load(buffer, samplename.Ptr(), FSOUND_LOOP_NORMAL, NULL);
+				}
+				
+#ifdef ONTKEVER
+				int error = FSOUND_GetError();
+				printf("sample load: errornumber is: %d\n", error);
+#endif
+				
+				/* if the loading succeeded, mark the waveslot */
+				if (m_buffers[buffer])
+				{
+					waveslot->SetLoaded(true);
+				}
+				/* or when it failed, free the waveslot */
+				else
+				{
+					m_wavecache->RemoveSample(waveslot->GetSampleName(), waveslot->GetBuffer());
+					waveslot = NULL;
+				}
+			}
+		}
+	}
+	
+	return waveslot;
+}
+
+
+
+
+// listener's and general stuff //////////////////////////////////////////////////////
+
+
+
+/* sets the global dopplervelocity */
+void SND_FmodDevice::SetDopplerVelocity(MT_Scalar dopplervelocity) const
+{
+	/* not supported by fmod */
+	FSOUND_3D_Listener_SetDopplerFactor(dopplervelocity);
+}
+
+
+
+/* sets the global dopplerfactor */
+void SND_FmodDevice::SetDopplerFactor(MT_Scalar dopplerfactor) const
+{
+	FSOUND_3D_Listener_SetDopplerFactor(dopplerfactor);
+}
+
+
+
+/* sets the global rolloff factor */
+void SND_FmodDevice::SetListenerRollOffFactor(MT_Scalar rollofffactor) const
+{
+	// not implemented in openal
+}
+
+
+
+void SND_FmodDevice::NextFrame() const
+{
+	FSOUND_3D_Update();
+}
+
+
+
+// set the gain for the listener
+void SND_FmodDevice::SetListenerGain(float gain) const
+{
+	int fmod_gain = (int)(gain * 255);
+	FSOUND_SetSFXMasterVolume(fmod_gain);
+}
+
+
+
+void SND_FmodDevice::InitListener()
+{
+	// initialize the listener with these values that won't change
+	// (as long as we can have only one listener)
+	// now we can superimpose all listeners on each other (for they
+	// have the same settings)
+	float lispos[3] = {0,0,0};
+	float lisvel[3] = {0,0,0};
+
+	FSOUND_3D_Listener_SetAttributes(lispos, lisvel, 0, -1, 0, 0, 0, 1);
+}
+
+
+
+// source playstate stuff ////////////////////////////////////////////////////////////
+
+
+
+// check if the sound's still playing
+int SND_FmodDevice::GetPlayState(int id)
+{
+	int result = SND_STOPPED;
+
+	// klopt niet, fixen
+	signed char isplaying = FSOUND_IsPlaying(id);
+   
+	if (isplaying)
+	{
+		result = SND_PLAYING;
+	}
+
+/* hi reevan, just swap // of these 2 lines */
+//    return result;
+	return 0;
+}
+
+
+
+/* sets the buffer */
+void SND_FmodDevice::SetObjectBuffer(int id, unsigned int buffer)
+{
+	m_sources[id] = m_buffers[buffer];
+}
+
+
+
+// make the source play
+void SND_FmodDevice::PlayObject(int id)
+{
+	m_channels[id] = FSOUND_PlaySound(FSOUND_FREE, m_sources[id]);
+	m_frequencies[id] = FSOUND_GetFrequency(m_channels[id]);
+//	printf("fmod: play \n");
+}
+
+
+
+// make the source stop
+void SND_FmodDevice::StopObject(int id) const
+{
+	FSOUND_StopSound(m_channels[id]);
+//	printf("fmod: stop \n");
+}
+
+
+
+// stop all sources
+void SND_FmodDevice::StopAllObjects()
+{
+	FSOUND_StopSound(FSOUND_ALL);
+}
+
+
+
+// pause the source
+void SND_FmodDevice::PauseObject(int id) const
+{
+	FSOUND_StopSound(m_channels[id]);
+}
+
+
+
+// source properties stuff ////////////////////////////////////////////////////////////
+
+
+
+// give openal the object's pitch
+void SND_FmodDevice::SetObjectPitch(int id, MT_Scalar pitch) const
+{
+	pitch = pitch * m_frequencies[id];
+	char result = FSOUND_SetFrequency(m_channels[id], (int)pitch);
+}
+
+
+
+// give openal the object's gain
+void SND_FmodDevice::SetObjectGain(int id, MT_Scalar gain) const
+{
+	int vol = (int)(gain * 255);
+	FSOUND_SetVolume(m_channels[id], vol);
+}
+
+
+
+// give openal the object's looping
+void SND_FmodDevice::SetObjectLoop(int id, unsigned int loopmode) const
+{
+//	printf("loopmode: %d\n", loopmode);
+	switch (loopmode)
+	{
+	case SND_LOOP_OFF:
+		{
+			char result = FSOUND_Sample_SetLoopMode(m_sources[id], FSOUND_LOOP_OFF);
+//			char result = FSOUND_SetLoopMode(m_channels[id], FSOUND_LOOP_OFF);
+			break;
+		}
+	case SND_LOOP_NORMAL:
+		{
+			char result = FSOUND_Sample_SetLoopMode(m_sources[id], FSOUND_LOOP_NORMAL);
+//			char result = FSOUND_SetLoopMode(m_channels[id], FSOUND_LOOP_NORMAL);
+			break;
+		}
+	case SND_LOOP_BIDIRECTIONAL:
+		{
+			char result = FSOUND_Sample_SetLoopMode(m_sources[id], FSOUND_LOOP_BIDI);
+//			char result = FSOUND_SetLoopMode(m_channels[id], FSOUND_LOOP_NORMAL);
+			break;
+		}
+	default:
+		break;
+	}
+}
+
+
+
+void SND_FmodDevice::SetObjectLoopPoints(int id, unsigned int loopstart, unsigned int loopend) const
+{
+	FSOUND_Sample_SetLoopPoints(m_sources[id], loopstart, loopend);
+}
+
+
+
+void SND_FmodDevice::SetObjectMinGain(int id, MT_Scalar mingain) const
+{
+	/* not supported by fmod */
+}
+
+
+
+void SND_FmodDevice::SetObjectMaxGain(int id, MT_Scalar maxgain) const
+{
+	/* not supported by fmod */
+}
+
+
+
+void SND_FmodDevice::SetObjectRollOffFactor(int id, MT_Scalar rollofffactor) const
+{
+	/* not supported by fmod */
+}
+
+
+
+void SND_FmodDevice::SetObjectReferenceDistance(int id, MT_Scalar referencedistance) const
+{
+	/* not supported by fmod */
+}
+
+
+
+// give openal the object's position
+void SND_FmodDevice::ObjectIs2D(int id) const
+{
+	float obpos[3] = {0,0,0};
+	float obvel[3] = {0,0,0};
+	
+	FSOUND_3D_SetAttributes(m_channels[id], obpos, obvel);
+}
+
+
+
+void SND_FmodDevice::SetObjectTransform(int id,
+										  const MT_Vector3& position,
+										  const MT_Vector3& velocity,
+										  const MT_Matrix3x3& orientation,
+										  const MT_Vector3& lisposition,
+										  const MT_Scalar& rollofffactor) const 
+{
+	float obpos[3];
+	float obvel[3];
+
+	obpos[0] = (float)position[0] * (float)rollofffactor;	//x (l/r)
+	obpos[1] = (float)position[1] * (float)rollofffactor;
+	obpos[2] = (float)position[2] * (float)rollofffactor;
+
+	velocity.getValue(obvel);
+	FSOUND_3D_SetAttributes(m_channels[id], obpos, obvel);
+}
+
+
+
+// cd support stuff ////////////////////////////////////////////////////////////
+
+
+void SND_FmodDevice::PlayCD(int track) const
+{
+	signed char result = FSOUND_CD_Play(track);
+
+#ifdef ONTKEVER
+	printf("play track %d, result: %c\n", track, result);
+#endif
+}
+
+
+
+void SND_FmodDevice::PauseCD(bool pause) const
+{
+	signed char result = FSOUND_CD_SetPaused(pause);
+
+#ifdef ONTKEVER
+	printf("pause cd: %d, result: %c\n", pause, result);
+#endif
+}
+
+
+
+void SND_FmodDevice::StopCD() const
+{
+	SND_CDObject* pCD = SND_CDObject::Instance();
+
+	if (pCD)
+	{
+		if (pCD->GetUsed())
+		{
+			signed char result = FSOUND_CD_Stop();
+
+#ifdef ONTKEVER
+			printf("stop cd, result: %c\n", result);
+#endif
+		}
+	}
+}
+
+
+
+void SND_FmodDevice::SetCDPlaymode(int playmode) const
+{
+	FSOUND_CD_SetPlayMode(playmode);
+}
+
+
+
+void SND_FmodDevice::SetCDGain(MT_Scalar gain) const
+{
+	int volume = gain * 255;
+	signed char result = FSOUND_CD_SetVolume(volume);
+
+#ifdef ONTKEVER
+	printf("gain: %f, volume: %d, result: %c\n", gain, volume, result);
+#endif
+}
+
+
+
+void SND_FmodDevice::StartUsingDSP()
+{
+	m_dspunit = FSOUND_DSP_GetFFTUnit();
+
+	FSOUND_DSP_SetActive(m_dspunit, true);
+}
+
+
+
+float* SND_FmodDevice::GetSpectrum()
+{
+	m_spectrum = FSOUND_DSP_GetSpectrum();
+
+	return m_spectrum;
+}
+
+
+
+void SND_FmodDevice::StopUsingDSP()
+{
+	if (m_dspunit)
+		FSOUND_DSP_SetActive(m_dspunit, false);
+}

intern/SoundSystem/fmod/SND_FmodDevice.h

@@ -0,0 +1,105 @@
+/**
+ * $Id$
+ *
+ * ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
+ *
+ * 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. The Blender
+ * Foundation also sells licenses for use in proprietary software under
+ * the Blender License.  See http://www.blender.org/BL/ for information
+ * about this.
+ *
+ * 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.
+ *
+ * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
+ * All rights reserved.
+ *
+ * The Original Code is: all of this file.
+ *
+ * Contributor(s): none yet.
+ *
+ * ***** END GPL/BL DUAL LICENSE BLOCK *****
+ */
+#ifndef SND_FMODDEVICE
+#define SND_FMODDEVICE
+
+#include "fmod.h"
+#include "SND_AudioDevice.h"
+#include "SoundDefines.h"
+
+class SND_FmodDevice : public SND_AudioDevice
+{
+public:
+	SND_FmodDevice();
+	~SND_FmodDevice();
+
+	SND_WaveSlot* LoadSample(const STR_String& samplename,
+							 void* memlocation,
+							 int size);
+
+	void InitListener();
+	void SetListenerGain(float gain) const;
+	void SetDopplerVelocity(MT_Scalar dopplervelocity) const;
+	void SetDopplerFactor(MT_Scalar dopplerfactor) const;
+	void SetListenerRollOffFactor(MT_Scalar rollofffactor) const;
+
+	void MakeCurrent() const;
+	void NextFrame() const;
+	void UseCD() const;
+
+	void SetObjectBuffer(int id, unsigned int buffer); 
+	int GetPlayState(int id);
+	void PlayObject(int id);
+	void StopObject(int id) const;
+	void StopAllObjects();
+	void PauseObject(int id) const;
+
+	void SetObjectLoop(int id, unsigned int loopmode) const;
+	void SetObjectLoopPoints(int id, unsigned int loopstart, unsigned int loopend) const;
+	void SetObjectPitch(int id, MT_Scalar pitch) const;
+	void SetObjectGain(int id, MT_Scalar gain) const;
+	void SetObjectMinGain(int id, MT_Scalar mingain) const;
+	void SetObjectMaxGain(int id, MT_Scalar maxgain) const;
+	void SetObjectRollOffFactor(int id, MT_Scalar rolloff) const;
+	void SetObjectReferenceDistance(int id, MT_Scalar distance) const;
+
+	void SetObjectTransform(int id,
+							const MT_Vector3& position,
+							const MT_Vector3& velocity,
+							const MT_Matrix3x3& orientation,	
+							const MT_Vector3& lisposition,
+							const MT_Scalar& rollofffactor) const;
+	void ObjectIs2D(int id) const;
+
+	void PlayCD(int track) const;
+	void PauseCD(bool pause) const;
+	void StopCD() const;
+	void SetCDPlaymode(int playmode) const;
+	void SetCDGain(MT_Scalar gain) const;
+
+	void StartUsingDSP();
+	float* GetSpectrum();
+	void StopUsingDSP();
+
+private:
+	FSOUND_SAMPLE*	m_buffers[NUM_BUFFERS];
+	FSOUND_SAMPLE*	m_sources[NUM_SOURCES];
+	FSOUND_DSPUNIT*	m_dspunit;
+	int				m_frequencies[NUM_SOURCES];
+	int				m_max_channels;
+	int				m_num_hardware_channels;
+	int				m_num_software_channels;
+	int				m_channels[NUM_SOURCES];
+	float*			m_spectrum;
+};
+
+#endif //SND_FMODDEVICE

intern/SoundSystem/intern/Makefile

@@ -0,0 +1,50 @@
+#
+# $Id$
+#
+# ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
+#
+# 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. The Blender
+# Foundation also sells licenses for use in proprietary software under
+# the Blender License.  See http://www.blender.org/BL/ for information
+# about this.
+#
+# 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.
+#
+# The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
+# All rights reserved.
+#
+# The Original Code is: all of this file.
+#
+# Contributor(s): none yet.
+#
+# ***** END GPL/BL DUAL LICENSE BLOCK *****
+#
+#
+
+LIBNAME = SoundSystem
+DIR = $(OCGDIR)/gameengine/$(LIBNAME)
+
+include nan_compile.mk
+
+CCFLAGS += $(LEVEL_1_CPP_WARNINGS)
+
+CPPFLAGS += -I$(NAN_FMOD)/include    
+CPPFLAGS += -I$(NAN_STRING)/include    
+CPPFLAGS += -I$(NAN_MOTO)/include
+CPPFLAGS += -I../../../kernel/gen_system
+CPPFLAGS += -I../../../blender/include
+CPPFLAGS += -I../dummy
+CPPFLAGS += -I../fmod
+CPPFLAGS += -I../openal
+CPPFLAGS += -I..
+CPPFLAGS += -I.

intern/SoundSystem/intern/SND_AudioDevice.cpp

@@ -0,0 +1,247 @@
+/**
+ * $Id$
+ * ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
+ *
+ * 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. The Blender
+ * Foundation also sells licenses for use in proprietary software under
+ * the Blender License.  See http://www.blender.org/BL/ for information
+ * about this.
+ *
+ * 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.
+ *
+ * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
+ * All rights reserved.
+ *
+ * The Original Code is: all of this file.
+ *
+ * Contributor(s): none yet.
+ *
+ * ***** END GPL/BL DUAL LICENSE BLOCK *****
+ */
+
+#include "SND_AudioDevice.h"
+
+#include "SND_SoundObject.h"
+
+#ifdef WIN32
+// This warning tells us about truncation of __long__ stl-generated names.
+// It can occasionally cause DevStudio to have internal compiler warnings.
+#pragma warning( disable : 4786 )     
+#endif
+
+
+SND_AudioDevice::SND_AudioDevice()
+{
+	m_wavecache = NULL;
+	m_audio = false;
+
+	for (int i = 0; i < NUM_SOURCES; i++)
+	{
+		m_idObjectArray[i] = new SND_IdObject();
+		m_idObjectArray[i]->SetId(i);
+		m_idObjectArray[i]->SetSoundObject(NULL);
+		m_idObjectList.addTail(m_idObjectArray[i]);
+	}
+}
+
+
+
+SND_AudioDevice::~SND_AudioDevice()
+{
+	for (int i = 0; i < NUM_SOURCES; i++)
+	{
+		delete m_idObjectArray[i];
+		m_idObjectArray[i] = NULL;
+	}
+
+	if (m_wavecache)
+	{
+		delete m_wavecache;
+		m_wavecache = NULL;
+	}
+}
+
+
+
+bool SND_AudioDevice::IsInitialized()
+{
+	return m_audio;
+}
+
+
+
+SND_WaveCache* SND_AudioDevice::GetWaveCache() const
+{
+	return m_wavecache;
+}
+
+
+
+/* seeks an unused id and returns it */
+bool SND_AudioDevice::GetNewId(SND_SoundObject* pObject)
+{
+#ifdef ONTKEVER
+	printf("SND_AudioDevice::GetNewId\n");
+#endif
+
+	bool result;
+
+	// first, get the oldest (the first) idobject
+	SND_IdObject* pIdObject = (SND_IdObject*)m_idObjectList.getHead();
+
+	if (pIdObject->isTail())
+	{
+		result = false;
+	}
+	else
+	{
+		// find the first id object which doesn't have a high priority soundobject
+		bool ThisSoundMustStay = false;
+		bool OutOfIds = false;
+
+		do
+		{
+			// if no soundobject present, it's seat may be taken
+			if (pIdObject->GetSoundObject())
+			{
+				// and also if it ain't highprio
+				if (pIdObject->GetSoundObject()->IsHighPriority())
+				{
+					ThisSoundMustStay = true;
+					pIdObject = (SND_IdObject*)pIdObject->getNext();
+					
+					// if the last one is a priority sound too, then there are no id's left
+					// and we won't add any new sounds
+					if (pIdObject->isTail())
+						OutOfIds = true;
+				}
+				else
+				{
+					ThisSoundMustStay = false;
+				}
+			}
+			else
+			{
+				ThisSoundMustStay = false;
+			}
+
+		} while (ThisSoundMustStay && !OutOfIds);
+
+		if (!OutOfIds)
+		{
+			SND_SoundObject* oldobject = oldobject = pIdObject->GetSoundObject();
+			
+			// revoke the old object if present
+			if (oldobject)
+			{
+#ifdef ONTKEVER
+				printf("oldobject: %x\n", oldobject);
+#endif
+				RevokeSoundObject(oldobject);
+			}
+			
+			// set the new soundobject into the idobject
+			pIdObject->SetSoundObject(pObject);
+			
+			// set the id into the soundobject
+			int id = pIdObject->GetId();
+			pObject->SetId(id);
+			
+			// connect the new id to the buffer the sample is stored in
+			SetObjectBuffer(id, pObject->GetBuffer());
+			
+			// remove the idobject from the list and add it in the back again
+			pIdObject->remove();
+			m_idObjectList.addTail(pIdObject);
+			
+			result = true;
+		}
+	}
+
+	return result;
+}
+
+
+
+void SND_AudioDevice::ClearId(SND_SoundObject* pObject)
+{
+#ifdef ONTKEVER
+	printf("SND_AudioDevice::ClearId\n");
+#endif
+
+	if (pObject)
+	{
+		int id = pObject->GetId();
+		
+		if (id != -1)
+		{
+			// lets get the idobject belonging to the soundobject
+			SND_IdObject* pIdObject = m_idObjectArray[id];
+			SND_SoundObject* oldobject = pIdObject->GetSoundObject();
+			
+			if (oldobject)
+			{
+				RevokeSoundObject(oldobject);
+
+				// clear the idobject from the soundobject
+				pIdObject->SetSoundObject(NULL);
+			}
+
+			// remove the idobject and place it in front
+			pIdObject->remove();
+			m_idObjectList.addHead(pIdObject);
+		}
+	}
+}
+
+
+
+void SND_AudioDevice::RevokeSoundObject(SND_SoundObject* pObject)
+{
+#ifdef ONTKEVER
+	printf("SND_AudioDevice::RevokeSoundObject\n");
+#endif
+
+	// stop the soundobject
+	int id = pObject->GetId();
+
+	if (id >= 0 && id < NUM_SOURCES)
+	{
+		StopObject(id);
+
+		// remove the object from the 'activelist'
+		pObject->SetActive(false);
+
+#ifdef ONTKEVER
+		printf("pObject->remove();\n");
+#endif
+	}
+
+	// make sure its id is invalid
+	pObject->SetId(-1);
+}
+
+/*
+void SND_AudioDevice::RemoveSample(const char* filename)
+{
+	if (m_wavecache)
+		m_wavecache->RemoveSample(filename);
+}
+*/
+
+void SND_AudioDevice::RemoveAllSamples()
+{
+	if (m_wavecache)
+		m_wavecache->RemoveAllSamples();
+}
+

intern/SoundSystem/intern/SND_AudioDevice.h

@@ -0,0 +1,118 @@
+/**
+ * $Id$
+ *
+ * ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
+ *
+ * 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. The Blender
+ * Foundation also sells licenses for use in proprietary software under
+ * the Blender License.  See http://www.blender.org/BL/ for information
+ * about this.
+ *
+ * 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.
+ *
+ * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
+ * All rights reserved.
+ *
+ * The Original Code is: all of this file.
+ *
+ * Contributor(s): none yet.
+ *
+ * ***** END GPL/BL DUAL LICENSE BLOCK *****
+ */
+#ifndef SND_AUDIODEVICE
+#define SND_AUDIODEVICE
+
+#include "SND_IAudioDevice.h"
+#include "SoundDefines.h"
+#include "SND_IdObject.h"
+
+
+class SND_AudioDevice : public SND_IAudioDevice
+{
+public:
+	SND_AudioDevice();
+	virtual ~SND_AudioDevice();
+
+	virtual bool IsInitialized();
+
+	SND_WaveCache* GetWaveCache() const;
+
+	bool GetNewId(SND_SoundObject* pObject);
+	void ClearId(SND_SoundObject* pObject);
+
+	void UseCD() const {};
+
+	/* to be implemented in derived class
+
+	virtual SND_WaveSlot* LoadSample(const STR_String& samplename,
+									 void* memlocation,
+									 int size) =0;
+	*/
+//	void RemoveSample(const char* filename);
+	void RemoveAllSamples();
+
+	/* to be implemented in derived class
+
+	virtual void InitListener()=0;
+	virtual void SetListenerGain(float gain) const =0;
+	virtual void SetDopplerVelocity(MT_Scalar dopplervelocity) const =0;
+	virtual void SetDopplerFactor(MT_Scalar dopplerfactor) const =0;
+	virtual	void SetListenerRollOffFactor(MT_Scalar rollofffactor) const =0;
+	
+	virtual void MakeCurrent() const =0;
+
+	virtual void UpdateDevice() const =0;
+
+	virtual void SetObjectBuffer(int id, unsigned int buffer)=0; 
+	virtual int GetPlayState(int id)=0;
+	virtual void PlayObject(int id)=0;
+	virtual void StopObject(int id) const =0;
+	virtual void StopAllObjects()=0;
+	virtual void PauseObject(int id) const =0;
+
+	virtual void SetObjectLoop(int id, bool loop) const =0;
+	virtual void SetObjectLoopPoints(int id, unsigned int loopstart, unsigned int loopend) const =0;
+	virtual void SetObjectPitch(int id, MT_Scalar pitch) const =0;
+	virtual void SetObjectGain(int id, MT_Scalar gain) const =0;
+	virtual void SetObjectRollOffFactor(int id, MT_Scalar rolloff) const =0;
+	virtual void SetObjectMinGain(int id, MT_Scalar mingain) const =0;
+	virtual void SetObjectMaxGain(int id, MT_Scalar maxgain) const =0;
+	virtual void SetObjectReferenceDistance(int id, MT_Scalar referencedistance) const =0;
+
+	virtual void SetObjectTransform(int id,
+									const MT_Vector3& position,
+									const MT_Vector3& velocity,
+									const MT_Matrix3x3& orientation,	
+									const MT_Vector3& lisposition,
+									const MT_Scalar& rollofffactor) const =0;
+	virtual void ObjectIs2D(int id) const =0;
+
+	virtual void PlayCD(int track) const =0;
+	virtual void PauseCD(bool pause) const =0;
+	virtual void StopCD() const =0;
+	virtual void SetCDPlaymode(int playmode) const =0;
+	virtual void SetCDGain(MT_Scalar gain) const =0;
+	virtual float* GetSpectrum() =0;
+	*/
+
+protected:
+	bool							m_audio;
+	GEN_List						m_idObjectList;
+	SND_IdObject*					m_idObjectArray[NUM_SOURCES];
+	SND_WaveCache*					m_wavecache;
+
+private:
+	void		 RevokeSoundObject(SND_SoundObject* pObject);
+};
+
+#endif //SND_AUDIODEVICE

intern/SoundSystem/intern/SND_C-api.cpp

@@ -0,0 +1,391 @@
+/*
+ * SND_C-Api.cpp
+ *
+ * C Api for soundmodule
+ *
+ * $Id$
+ *
+ * ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
+ *
+ * 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. The Blender
+ * Foundation also sells licenses for use in proprietary software under
+ * the Blender License.  See http://www.blender.org/BL/ for information
+ * about this.
+ *
+ * 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.
+ *
+ * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
+ * All rights reserved.
+ *
+ * The Original Code is: all of this file.
+ *
+ * Contributor(s): none yet.
+ *
+ * ***** END GPL/BL DUAL LICENSE BLOCK *****
+ */
+
+#include "SND_C-api.h"
+#include "SND_DeviceManager.h"
+#include "SND_Scene.h"
+
+#ifdef WIN32
+#pragma warning (disable:4786) // get rid of stupid stl-visual compiler debug warning
+#endif //WIN32
+
+
+
+void SND_SetDeviceType(int device_type)
+{
+	SND_DeviceManager::SetDeviceType(device_type);
+}
+
+
+
+SND_AudioDeviceInterfaceHandle SND_GetAudioDevice()
+{
+	SND_IAudioDevice* audiodevice = NULL;
+
+	SND_DeviceManager::Subscribe();
+	audiodevice = SND_DeviceManager::Instance();
+
+	if (!audiodevice->IsInitialized())
+	{
+		SND_DeviceManager::SetDeviceType(snd_e_dummydevice);
+		audiodevice = SND_DeviceManager::Instance();
+	}
+
+	return (SND_AudioDeviceInterfaceHandle)audiodevice;
+}
+
+
+
+void SND_ReleaseDevice()
+{
+	SND_DeviceManager::Unsubscribe();
+}
+
+
+
+int SND_IsPlaybackWanted(SND_SceneHandle scene)
+{
+	assert(scene);
+	bool result = ((SND_Scene*)scene)->IsPlaybackWanted();
+
+	return (int)result;
+}
+
+
+
+// create a scene
+SND_SceneHandle SND_CreateScene(SND_AudioDeviceInterfaceHandle audiodevice)
+{
+	// initialize sound scene and object
+	SND_Scene* scene = new SND_Scene((SND_IAudioDevice*)audiodevice);
+
+	return (SND_SceneHandle)scene; 
+}
+
+
+
+void SND_DeleteScene(SND_SceneHandle scene)
+{
+    assert(scene);
+    delete (SND_Scene*)scene;
+}
+
+
+
+int SND_AddSample(SND_SceneHandle scene,
+				  const char* filename,
+				  void* memlocation,
+				  int size)
+{
+	assert(scene);
+	assert(memlocation);
+	int buffer = ((SND_Scene*)scene)->LoadSample(filename, memlocation, size);
+	
+	return buffer;
+}
+
+
+
+void SND_RemoveAllSamples(SND_SceneHandle scene)
+{
+	assert(scene);
+	((SND_Scene*)scene)->RemoveAllSamples();
+}
+
+
+
+int SND_CheckBuffer(SND_SceneHandle scene, SND_ObjectHandle object)
+{
+	assert(scene);
+	assert(object);
+	int result = (int)((SND_Scene*)scene)->CheckBuffer((SND_SoundObject*)object);
+
+	return result;
+}
+
+
+
+void SND_AddSound(SND_SceneHandle scene, SND_ObjectHandle object)
+{
+    assert(scene);
+    assert(object);
+    ((SND_Scene*)scene)->AddObject((SND_SoundObject *)object);
+}
+
+
+
+void SND_RemoveSound(SND_SceneHandle scene, SND_ObjectHandle object)
+{
+    assert(scene);
+    assert(object);
+    ((SND_Scene*)scene)->DeleteObject((SND_SoundObject *)object);
+}
+
+
+
+void SND_RemoveAllSounds(SND_SceneHandle scene)
+{
+	assert(scene);
+    ((SND_Scene*)scene)->RemoveAllObjects();	
+}
+
+
+
+void SND_StopAllSounds(SND_SceneHandle scene)
+{
+	assert(scene);
+	((SND_Scene*)scene)->StopAllObjects();
+}
+
+
+
+void SND_Proceed(SND_AudioDeviceInterfaceHandle audiodevice, SND_SceneHandle scene)
+{
+	assert(scene);
+	((SND_Scene*)scene)->Proceed();
+	((SND_IAudioDevice*)audiodevice)->NextFrame();
+}
+
+
+
+SND_ListenerHandle SND_GetListener(SND_SceneHandle scene)
+{
+	assert(scene);
+	return (SND_ListenerHandle)((SND_Scene*)scene)->GetListener();
+}
+
+
+
+void SND_SetListenerGain(SND_SceneHandle scene, double gain)
+{
+	assert(scene);
+	SND_SoundListener* listener = ((SND_Scene*)scene)->GetListener();
+	listener->SetGain((MT_Scalar)gain);
+}
+
+
+
+void SND_SetDopplerFactor(SND_SceneHandle scene, double dopplerfactor)
+{
+	assert(scene);
+	SND_SoundListener* listener = ((SND_Scene*)scene)->GetListener();
+	listener->SetDopplerFactor(dopplerfactor);
+}
+
+
+
+void SND_SetDopplerVelocity(SND_SceneHandle scene, double dopplervelocity)
+{
+	assert(scene);
+	SND_SoundListener* listener = ((SND_Scene*)scene)->GetListener();
+	listener->SetDopplerVelocity(dopplervelocity);
+}
+
+
+
+// Object instantiation
+SND_ObjectHandle SND_CreateSound()
+{
+	return (SND_ObjectHandle)new SND_SoundObject();
+}
+
+
+
+void SND_DeleteSound(SND_ObjectHandle object)
+{
+	assert(object);
+    delete (SND_SoundObject*)object;
+}
+
+
+
+// Object control
+void SND_StartSound(SND_SceneHandle scene, SND_ObjectHandle object)
+{
+	assert(scene);
+	assert(object);
+	((SND_Scene*)scene)->AddActiveObject((SND_SoundObject*)object, 0);
+}
+
+
+
+void SND_StopSound(SND_SceneHandle scene, SND_ObjectHandle object)
+{
+	assert(scene);
+	assert(object);
+	((SND_Scene*)scene)->RemoveActiveObject((SND_SoundObject*)object);
+}
+
+
+
+void SND_PauseSound(SND_SceneHandle scene, SND_ObjectHandle object)
+{
+	assert(scene);
+	assert(object);
+	((SND_Scene*)scene)->RemoveActiveObject((SND_SoundObject*)object);
+}
+
+
+
+void SND_SetSampleName(SND_ObjectHandle object, char* samplename)
+{
+	assert(object);
+	STR_String name = samplename;
+	((SND_SoundObject*)object)->SetSampleName(name);
+}
+
+
+
+void SND_SetGain(SND_ObjectHandle object, double gain)
+{
+	assert(object);
+	((SND_SoundObject*)object)->SetGain(gain);
+}
+
+
+
+void SND_SetMinimumGain(SND_ObjectHandle object, double minimumgain)
+{
+	assert(object);
+	((SND_SoundObject*)object)->SetMinGain(minimumgain);
+}
+
+
+
+void SND_SetMaximumGain(SND_ObjectHandle object, double maximumgain)
+{
+	assert(object);
+	((SND_SoundObject*)object)->SetMaxGain(maximumgain);
+}
+
+
+
+void SND_SetRollOffFactor(SND_ObjectHandle object, double rollofffactor)
+{
+	assert(object);
+	((SND_SoundObject*)object)->SetRollOffFactor(rollofffactor);
+}
+
+
+
+void SND_SetReferenceDistance(SND_ObjectHandle object, double referencedistance)
+{
+	assert(object);
+	((SND_SoundObject*)object)->SetReferenceDistance(referencedistance);
+}
+
+
+
+void SND_SetPitch(SND_ObjectHandle object, double pitch)
+{
+	assert(object);
+	((SND_SoundObject*)object)->SetPitch(pitch);
+}
+
+
+
+void SND_SetPosition(SND_ObjectHandle object, double* position) 
+{
+	assert(object);
+	((SND_SoundObject*)object)->SetPosition(position);
+}
+
+
+
+void SND_SetVelocity(SND_ObjectHandle object, double* velocity)
+{
+	assert(object);
+	((SND_SoundObject*)object)->SetVelocity(velocity);
+}
+
+
+
+void SND_SetOrientation(SND_ObjectHandle object, double* orientation)
+{
+	assert(object);
+	((SND_SoundObject*)object)->SetOrientation(orientation);
+}
+
+
+
+void SND_SetLoopMode(SND_ObjectHandle object, int loopmode)
+{
+	assert(object);
+	((SND_SoundObject*)object)->SetLoopMode(loopmode);
+}
+
+
+
+void SND_SetLoopPoints(SND_ObjectHandle object, unsigned int loopstart, unsigned int loopend)
+{
+	assert(object);
+	((SND_SoundObject*)object)->SetLoopStart(loopstart);
+	((SND_SoundObject*)object)->SetLoopEnd(loopend);
+}
+
+
+
+float SND_GetGain(SND_ObjectHandle object)
+{
+	assert(object);
+	MT_Scalar gain = ((SND_SoundObject*)object)->GetGain();
+	return (float) gain;
+}
+
+
+
+float SND_GetPitch(SND_ObjectHandle object) 
+{
+	assert(object);
+	MT_Scalar pitch = ((SND_SoundObject*)object)->GetPitch();
+	return (float) pitch;
+}
+
+
+
+int SND_GetLoopMode(SND_ObjectHandle object) 
+{
+	assert(object);
+	return ((SND_SoundObject*)object)->GetLoopMode();
+}
+
+
+
+int SND_GetPlaystate(SND_ObjectHandle object) 
+{
+	assert(object);
+	return ((SND_SoundObject*)object)->GetPlaystate();
+}

intern/SoundSystem/intern/SND_CDObject.cpp

@@ -0,0 +1,182 @@
+/*
+ * SND_CDObject.cpp
+ *
+ * Implementation for CD playback
+ *
+ * $Id$
+ *
+ * ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
+ *
+ * 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. The Blender
+ * Foundation also sells licenses for use in proprietary software under
+ * the Blender License.  See http://www.blender.org/BL/ for information
+ * about this.
+ *
+ * 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.
+ *
+ * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
+ * All rights reserved.
+ *
+ * The Original Code is: all of this file.
+ *
+ * Contributor(s): none yet.
+ *
+ * ***** END GPL/BL DUAL LICENSE BLOCK *****
+ */
+
+#include "SND_CDObject.h"
+
+
+SND_CDObject* SND_CDObject::m_instance = NULL;
+
+bool SND_CDObject::CreateSystem()
+{
+	bool result = false;
+
+	if (!m_instance)
+	{
+		m_instance = new SND_CDObject();
+		result = true;
+	}
+
+	return result;
+}
+
+
+
+bool SND_CDObject::DisposeSystem()
+{
+	bool result = false;
+
+	if (m_instance)
+	{
+		delete m_instance;
+		m_instance = NULL;
+		result = true;
+	}
+
+	return result;
+}
+
+
+
+SND_CDObject* SND_CDObject::Instance()
+{
+	return m_instance;
+}
+
+
+
+SND_CDObject::SND_CDObject()
+{
+	m_gain = 1;
+	m_playmode = SND_CD_ALL;
+	m_track = 1;
+	m_playstate = SND_STOPPED;
+	m_used = false;
+
+	// don't set the cd standard on modified:
+	// if not used, we don't wanna touch it (performance)
+	m_modified = false;
+}
+
+
+
+SND_CDObject::~SND_CDObject()
+{
+}
+
+
+
+void SND_CDObject::SetGain(MT_Scalar gain)
+{
+	m_gain = gain;
+	m_modified = true;
+}
+
+
+
+void SND_CDObject::SetPlaymode(int playmode)
+{
+	m_playmode = playmode;
+}
+
+
+
+void SND_CDObject::SetPlaystate(int playstate)
+{
+	m_playstate = playstate;
+}
+
+
+
+void SND_CDObject::SetTrack(int track)
+{
+	m_track = track;
+}
+
+
+
+int SND_CDObject::GetTrack() const
+{
+	return m_track;
+}
+
+
+
+MT_Scalar SND_CDObject::GetGain() const
+{
+	return m_gain;
+}
+
+
+int SND_CDObject::GetPlaystate() const
+{
+	return m_playstate;
+}
+
+
+
+bool SND_CDObject::IsModified() const
+{
+	return m_modified;
+}
+
+
+
+void SND_CDObject::SetModified(bool modified)
+{
+	m_modified = modified;
+}
+
+
+
+int SND_CDObject::GetPlaymode() const
+{
+	return m_playmode;
+}
+
+
+
+void SND_CDObject::SetUsed()
+{
+	m_used = true;
+}
+
+
+
+bool SND_CDObject::GetUsed()
+{
+	return m_used;
+}
+

intern/SoundSystem/intern/SND_DeviceManager.cpp

@@ -0,0 +1,137 @@
+/*
+ * SND_DeviceManager.h
+ *
+ * singleton for creating, switching and deleting audiodevices
+ *
+ * $Id$
+ *
+ * ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
+ *
+ * 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. The Blender
+ * Foundation also sells licenses for use in proprietary software under
+ * the Blender License.  See http://www.blender.org/BL/ for information
+ * about this.
+ *
+ * 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.
+ *
+ * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
+ * All rights reserved.
+ *
+ * The Original Code is: all of this file.
+ *
+ * Contributor(s): none yet.
+ *
+ * ***** END GPL/BL DUAL LICENSE BLOCK *****
+ */
+
+#include "SND_DeviceManager.h"
+#include "SND_DependKludge.h"
+#include "SND_DummyDevice.h"
+#ifdef USE_FMOD
+#include "SND_FmodDevice.h"
+#endif
+#ifdef USE_OPENAL
+#include "SND_OpenALDevice.h"
+#endif
+
+SND_IAudioDevice* SND_DeviceManager::m_instance = NULL;
+int SND_DeviceManager::m_subscriptions = 0;
+
+#ifdef USE_OPENAL
+int SND_DeviceManager::m_device_type = snd_e_openaldevice;
+#else
+#	ifdef USE_FMOD
+int SND_DeviceManager::m_device_type = snd_e_fmoddevice;
+#	else
+int SND_DeviceManager::m_device_type = snd_e_dummydevice;
+#	endif
+#endif
+
+void SND_DeviceManager::Subscribe()
+{
+	++m_subscriptions;
+}
+
+
+
+void SND_DeviceManager::Unsubscribe()
+{
+	--m_subscriptions;
+
+	// only release memory if there is a m_instance but no subscriptions left
+	if (m_subscriptions == 0 && m_instance)
+	{
+		delete m_instance;
+		m_instance = NULL;
+	}
+}
+
+
+
+SND_IAudioDevice* SND_DeviceManager::Instance()
+{
+	// only give away an instance if there are subscriptions
+	if (m_subscriptions)
+	{
+		// if there's no instance yet, set and create a new one
+		if (m_instance == NULL)
+		{
+			SetDeviceType(m_device_type);
+		}
+
+		return m_instance;
+	}
+	else
+	{
+		return NULL;
+	}
+}
+		
+
+
+void SND_DeviceManager::SetDeviceType(int device_type)
+{
+	// if we want to change devicetype, first delete the old one
+	if (m_instance)
+	{
+		delete m_instance;
+		m_instance = NULL;
+	}
+	
+	// let's create the chosen device
+	switch (device_type)
+	{
+#ifdef USE_FMOD
+	case snd_e_fmoddevice:
+		{
+			m_instance = new SND_FmodDevice();
+			m_device_type = device_type;
+			break;
+		}
+#endif
+#ifdef USE_OPENAL
+	case snd_e_openaldevice:
+		{
+			m_instance = new SND_OpenALDevice();
+			m_device_type = device_type;
+			break;
+		}
+#endif
+	default:
+		{
+			m_instance = new SND_DummyDevice();
+			m_device_type = device_type;
+			break;
+		}
+	}
+}

intern/SoundSystem/intern/SND_IdObject.cpp

@@ -0,0 +1,75 @@
+/*
+ * SND_IdObject.cpp
+ *
+ * Object for storing runtime data, like id's, soundobjects etc
+ *
+ * $Id$
+ *
+ * ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
+ *
+ * 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. The Blender
+ * Foundation also sells licenses for use in proprietary software under
+ * the Blender License.  See http://www.blender.org/BL/ for information
+ * about this.
+ *
+ * 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.
+ *
+ * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
+ * All rights reserved.
+ *
+ * The Original Code is: all of this file.
+ *
+ * Contributor(s): none yet.
+ *
+ * ***** END GPL/BL DUAL LICENSE BLOCK *****
+ */
+
+#include "SND_IdObject.h"
+
+SND_IdObject::SND_IdObject()
+{
+}
+
+
+
+SND_IdObject::~SND_IdObject()
+{
+}
+
+
+
+SND_SoundObject* SND_IdObject::GetSoundObject()
+{
+	return m_soundObject;
+}
+
+
+
+void SND_IdObject::SetSoundObject(SND_SoundObject* pObject)
+{
+	m_soundObject = pObject;
+}
+
+
+
+int SND_IdObject::GetId()
+{
+	return m_id;
+}
+
+
+
+void SND_IdObject::SetId(int id)
+{
+	m_id = id;
+}

intern/SoundSystem/intern/SND_IdObject.h

@@ -0,0 +1,59 @@
+/*
+ * SND_IdObject.h
+ *
+ * Object for storing runtime data, like id's, soundobjects etc
+ *
+ * $Id$
+ *
+ * ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
+ *
+ * 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. The Blender
+ * Foundation also sells licenses for use in proprietary software under
+ * the Blender License.  See http://www.blender.org/BL/ for information
+ * about this.
+ *
+ * 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.
+ *
+ * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
+ * All rights reserved.
+ *
+ * The Original Code is: all of this file.
+ *
+ * Contributor(s): none yet.
+ *
+ * ***** END GPL/BL DUAL LICENSE BLOCK *****
+ */
+
+#ifndef __SND_IDOBJECT_H
+#define __SND_IDOBJECT_H
+
+#include "SND_SoundObject.h"
+#include "GEN_List.h"
+#include "SoundDefines.h"
+
+class SND_IdObject : public GEN_Link
+{
+	SND_SoundObject*	m_soundObject;
+	int					m_id;
+
+public:
+	SND_IdObject();
+	virtual ~SND_IdObject();
+
+	SND_SoundObject*	GetSoundObject();
+	void				SetSoundObject(SND_SoundObject* pObject);
+
+	int					GetId();
+	void				SetId(int id);
+};
+#endif //__SND_OBJECT_H

intern/SoundSystem/intern/SND_Scene.cpp

@@ -0,0 +1,569 @@
+/*
+* SND_Scene.cpp
+*
+* The scene for sounds.
+*
+* $Id$
+*
+ * ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
+ *
+ * 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. The Blender
+ * Foundation also sells licenses for use in proprietary software under
+ * the Blender License.  See http://www.blender.org/BL/ for information
+ * about this.
+ *
+ * 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.
+ *
+ * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
+ * All rights reserved.
+ *
+ * The Original Code is: all of this file.
+ *
+ * Contributor(s): none yet.
+ *
+ * ***** END GPL/BL DUAL LICENSE BLOCK *****
+*/
+
+#ifdef WIN32
+#pragma warning (disable:4786) // Get rid of stupid stl-visual compiler debug warning
+#endif //WIN32
+
+#include "SND_Scene.h"
+#include "SND_DependKludge.h"
+#include "SYS_System.h"
+#include "SND_IAudioDevice.h"
+
+#include <stdlib.h>
+#include <iostream>
+
+//static unsigned int tijd = 0;
+
+SND_Scene::SND_Scene(SND_IAudioDevice* audiodevice)
+					 : m_audiodevice(audiodevice)
+{
+	if (m_audiodevice)
+		m_wavecache = m_audiodevice->GetWaveCache();
+
+	if (!m_wavecache || !audiodevice)
+	{
+		m_audio = false;
+	}
+	else
+	{
+		//if so, go ahead!
+		m_audio = true;
+#ifdef ONTKEVER
+		printf("SND_Scene::SND_Scene() m_audio == true\n");
+#endif
+		m_audiodevice->InitListener();
+	}
+
+	IsPlaybackWanted();
+}
+
+
+
+SND_Scene::~SND_Scene()
+{
+	StopAllObjects();
+}
+
+
+
+// check if audioplayback is wanted
+bool SND_Scene::IsPlaybackWanted()
+{
+	SYS_SystemHandle syshandle = SYS_GetSystem();
+	int audio = SYS_GetCommandLineInt(syshandle,"noaudio",0);
+
+	if ((audio == 0) && m_audiodevice && m_wavecache)
+	{
+		m_audioplayback = true;
+	}
+	else
+	{
+		StopAllObjects();
+		m_audioplayback = false;
+	}
+
+	return m_audioplayback;
+}
+
+
+
+int SND_Scene::LoadSample(const STR_String& samplename,
+						   void* memlocation,
+						   int size)
+{
+	int result = -1;
+
+	if (m_audiodevice)
+	{
+		SND_WaveSlot* waveslot = m_audiodevice->LoadSample(samplename, memlocation, size);
+
+		if (waveslot)
+			result = waveslot->GetBuffer();
+	}
+
+	return result;
+}
+
+
+
+void SND_Scene::RemoveAllSamples()
+{
+	if (m_audio && m_audiodevice)
+		m_audiodevice->RemoveAllSamples();
+}
+
+
+
+bool SND_Scene::CheckBuffer(SND_SoundObject* pObject)
+{
+	bool result = false;
+
+	if (pObject && m_wavecache)
+	{
+		SND_WaveSlot* waveslot = m_wavecache->GetWaveSlot(pObject->GetSampleName());
+		
+		if (waveslot)
+		{
+			pObject->SetBuffer(waveslot->GetBuffer());
+
+			result = true;
+		}
+	}
+
+	return result;
+}
+
+
+
+bool SND_Scene::IsSampleLoaded(STR_String& samplename)
+{
+	bool result = false;
+
+	if (samplename && m_wavecache)
+	{
+		SND_WaveSlot* waveslot = m_wavecache->GetWaveSlot(samplename);
+
+		if (waveslot && waveslot->IsLoaded())
+			result = true;
+	}
+
+	return result;
+}
+
+
+
+void SND_Scene::AddObject(SND_SoundObject* pObject)
+{
+	if (m_audio)
+	{
+		STR_String samplename = pObject->GetSampleName();
+		SND_WaveSlot* slot = NULL;
+		
+		// don't add the object if no valid sample is referenced
+		if (samplename != "")
+		{	
+			// check if the sample is already loaded
+			slot = m_wavecache->GetWaveSlot(samplename);
+		}
+		
+		if (slot)
+		{
+			pObject->SetBuffer(slot->GetBuffer());
+			
+			// needed for expected lifespan of the sample, but ain't necesary anymore i think
+			MT_Scalar samplelength = slot->GetNumberOfSamples();
+			MT_Scalar samplerate = slot->GetSampleRate();
+			MT_Scalar soundlength = samplelength/samplerate;
+			pObject->SetLength(soundlength);
+			
+			// add the object to the list
+			m_soundobjects.insert((SND_SoundObject*)pObject);
+		}
+	}
+}
+
+
+
+void SND_Scene::SetListenerTransform(const MT_Vector3& pos,
+									 const MT_Vector3& vel,
+									 const MT_Matrix3x3& ori)
+{
+	if (m_audio)
+	{
+		GetListener()->SetPosition(pos);
+		GetListener()->SetVelocity(vel);
+		GetListener()->SetOrientation(ori);
+	}
+}
+
+
+
+void SND_Scene::UpdateListener()
+{
+	// process the listener if modified
+	if (m_listener.IsModified())
+	{
+		m_audiodevice->SetListenerGain(m_listener.GetGain());
+		
+		// fmod doesn't support dopplervelocity, so just use the dopplerfactor instead
+#ifdef USE_FMOD
+		m_audiodevice->SetDopplerFactor(m_listener.GetDopplerVelocity());
+#else
+		m_audiodevice->SetDopplerVelocity(m_listener.GetDopplerVelocity());
+		m_audiodevice->SetDopplerFactor(m_listener.GetDopplerFactor());
+#endif
+		m_listener.SetModified(false);
+	}
+}
+
+
+
+void SND_Scene::AddActiveObject(SND_SoundObject* pObject, MT_Scalar curtime)
+{
+	if (m_audio)
+	{
+		if (pObject)
+		{
+#ifdef ONTKEVER
+			printf("SND_Scene::AddActiveObject\n");
+#endif
+			
+			// first check if the object is already on the list
+			if (pObject->IsActive())
+			{
+				pObject->SetTimeStamp(curtime);
+				pObject->StartSound();
+			}
+			else
+			{	
+				pObject->SetTimeStamp(curtime);
+				
+				// compute the expected lifespan
+				pObject->SetLifeSpan();
+				
+				// lets give the new active-to-be object an id
+				if (m_audiodevice->GetNewId(pObject))
+				{
+					// and add the object
+					m_activeobjects.addTail(pObject);
+					pObject->StartSound();
+					pObject->SetActive(true);
+				}
+			}
+		}
+	}
+}
+
+
+
+void SND_Scene::RemoveActiveObject(SND_SoundObject* pObject)
+{
+	if (m_audio)
+	{
+		if (pObject)
+		{
+#ifdef ONTKEVER
+			printf("SND_Scene::RemoveActiveObject\n");
+#endif
+			// if inactive, remove it from the list
+			if (pObject->IsActive())
+			{	
+				// first make sure it is stopped
+				m_audiodevice->ClearId(pObject);
+			}
+		}
+	}
+}
+
+
+
+void SND_Scene::UpdateActiveObects()
+{
+//	++tijd;
+
+	SND_SoundObject* pObject;
+	// update only the objects that need to be updated
+	for (pObject = (SND_SoundObject*)m_activeobjects.getHead();
+					!pObject->isTail();
+					pObject = (SND_SoundObject*)pObject->getNext())
+	{
+		int id = pObject->GetId();
+		
+		if (id >= 0)
+		{
+			bool juststartedplaying = false;
+#ifdef USE_FMOD
+			// fmod wants these set before playing the sample
+			if (pObject->IsModified())
+			{
+				m_audiodevice->SetObjectLoop(id, pObject->GetLoopMode());
+				m_audiodevice->SetObjectLoopPoints(id, pObject->GetLoopStart(), pObject->GetLoopEnd());
+			}
+
+			// ok, properties Set. now see if it must play
+			if (pObject->GetPlaystate() == SND_MUST_PLAY)
+			{
+				m_audiodevice->PlayObject(id);
+				pObject->SetPlaystate(SND_PLAYING);
+				pObject->InitRunning();
+//				printf("start play: %d\n", tijd);
+				juststartedplaying = true;
+			}
+#endif
+			if (pObject->Is3D())
+			{
+				// Get the global positions and velocity vectors
+				// of the listener and soundobject
+				MT_Vector3 op = pObject->GetPosition();
+				MT_Vector3 lp = m_listener.GetPosition();
+				MT_Vector3 position = op - lp;
+				
+				// Calculate relative velocity in global coordinates
+				// of the sound with respect to the listener.
+				MT_Vector3 ov = pObject->GetVelocity();
+				MT_Vector3 lv = m_listener.GetVelocity();
+				MT_Vector3 velocity = ov - lv;
+				
+				// Now map the object position and velocity into 
+				// the local coordinates of the listener.
+				MT_Matrix3x3 lo = m_listener.GetOrientation();
+				
+				MT_Vector3 local_sound_pos = position * lo;
+				MT_Vector3 local_sound_vel = velocity * lo;
+				
+				m_audiodevice->SetObjectTransform(
+					id,
+					local_sound_pos,
+					local_sound_vel,
+					pObject->GetOrientation(), // make relative to listener! 
+					lp,
+					pObject->GetRollOffFactor());
+			}
+			else
+			{
+				m_audiodevice->ObjectIs2D(id);
+			}
+			
+			// update the situation
+			if (pObject->IsModified())
+			{
+				m_audiodevice->SetObjectPitch(id, pObject->GetPitch());
+				m_audiodevice->SetObjectGain(id, pObject->GetGain());
+				m_audiodevice->SetObjectMinGain(id, pObject->GetMinGain());
+				m_audiodevice->SetObjectMaxGain(id, pObject->GetMaxGain());
+				m_audiodevice->SetObjectReferenceDistance(id, pObject->GetReferenceDistance());
+				m_audiodevice->SetObjectRollOffFactor(id, pObject->GetRollOffFactor());
+				m_audiodevice->SetObjectLoop(id, pObject->GetLoopMode());
+				m_audiodevice->SetObjectLoopPoints(id, pObject->GetLoopStart(), pObject->GetLoopEnd());
+				pObject->SetModified(false);
+			}
+
+			pObject->AddRunning();
+
+#ifdef ONTKEVER				
+			STR_String naam = pObject->GetObjectName();
+			STR_String sample = pObject->GetSampleName();
+			
+			int id = pObject->GetId();
+			int buffer = pObject->GetBuffer();
+			
+			float gain = pObject->GetGain();
+			float pitch = pObject->GetPitch();
+			float timestamp = pObject->GetTimestamp();
+			
+			printf("naam: %s, sample: %s \n", naam.Ptr(), sample.Ptr());
+			printf("id: %d, buffer: %d \n", id, buffer);
+			printf("gain: %f, pitch: %f, ts: %f \n\n", gain, pitch, timestamp);
+#endif
+#ifdef USE_OPENAL
+			// ok, properties Set. now see if it must play
+			if (pObject->GetPlaystate() == SND_MUST_PLAY)
+			{
+				m_audiodevice->PlayObject(id);
+				pObject->SetPlaystate(SND_PLAYING);
+				//break;
+			}
+#endif
+
+			// check to see if the sound is still playing
+			// if not: release its id
+			int playstate = m_audiodevice->GetPlayState(id);
+#ifdef ONTKEVER
+			if (playstate != 2)
+				printf("%d - ",playstate);
+#endif
+
+//			if ((playstate == SND_STOPPED && (!juststartedplaying) && !pObject->GetLoopMode() && pObject->IsRunning())
+#ifdef WIN32
+			if ((playstate == SND_STOPPED) && !pObject->GetLoopMode())
+#else
+			if (!pObject->GetLoopMode())
+#endif
+			{
+//				printf("remove: %d\n", tijd);
+				RemoveActiveObject(pObject);
+			}
+		}
+	}
+}
+
+
+
+void SND_Scene::UpdateCD()
+{
+	if (m_audiodevice)
+	{
+		SND_CDObject* pCD = SND_CDObject::Instance();
+
+		if (pCD)
+		{
+			int playstate = pCD->GetPlaystate();
+			
+			switch (playstate)
+			{
+			case SND_MUST_PLAY:
+				{
+					// initialize the cd only when you need it
+					m_audiodevice->SetCDGain(pCD->GetGain());
+					m_audiodevice->SetCDPlaymode(pCD->GetPlaymode());
+					m_audiodevice->PlayCD(pCD->GetTrack());
+					pCD->SetPlaystate(SND_PLAYING);
+					pCD->SetUsed();
+					break;
+				}
+			case SND_MUST_PAUSE:
+				{
+					m_audiodevice->PauseCD(true);
+					pCD->SetPlaystate(SND_PAUSED);
+					break;
+				}
+			case SND_MUST_RESUME:
+				{
+					m_audiodevice->PauseCD(false);
+					pCD->SetPlaystate(SND_PLAYING);
+					break;
+				}
+			case SND_MUST_STOP:
+				{
+					m_audiodevice->StopCD();
+					pCD->SetPlaystate(SND_STOPPED);
+					break;
+				}
+			default:
+				{
+				}
+			}
+			
+			// this one is only for realtime modifying settings
+			if (pCD->IsModified())
+			{
+				m_audiodevice->SetCDGain(pCD->GetGain());
+				pCD->SetModified(false);
+			}
+		}
+	}
+}
+
+
+
+void SND_Scene::Proceed()
+{
+	if (m_audio && m_audioplayback)
+	{
+		m_audiodevice->MakeCurrent();
+
+		UpdateListener();
+		UpdateActiveObects();
+		UpdateCD();
+
+//		m_audiodevice->UpdateDevice();
+	}
+}
+
+
+void SND_Scene::DeleteObject(SND_SoundObject* pObject) 
+{
+#ifdef ONTKEVER
+	printf("SND_Scene::DeleteObject\n");
+#endif
+	
+	if (pObject)
+	{
+		if (m_audiodevice)
+			m_audiodevice->ClearId(pObject);
+		
+		// must remove object from m_activeList
+		std::set<SND_SoundObject*>::iterator set_it;
+		set_it = m_soundobjects.find(pObject);
+		
+		if (set_it != m_soundobjects.end())
+			m_soundobjects.erase(set_it);
+		
+		// release the memory
+		delete pObject;
+		pObject = NULL;
+	}
+}
+
+
+
+void SND_Scene::RemoveAllObjects()
+{
+#ifdef ONTKEVER
+	printf("SND_Scene::RemoveAllObjects\n");
+#endif
+
+	StopAllObjects();
+
+	std::set<SND_SoundObject*>::iterator it = m_soundobjects.begin();
+
+	while (it != m_soundobjects.end())
+	{
+		delete (*it);
+		it++;
+	}
+
+	m_soundobjects.clear();
+}
+
+
+
+void SND_Scene::StopAllObjects()
+{
+	if (m_audio)
+	{
+#ifdef ONTKEVER
+		printf("SND_Scene::StopAllObjects\n");
+#endif
+		
+		SND_SoundObject* pObject;
+		
+		for (pObject = (SND_SoundObject*)m_activeobjects.getHead();
+		!pObject->isTail();
+		pObject = (SND_SoundObject*)pObject->getNext())
+		{
+			m_audiodevice->ClearId(pObject);
+		}
+	}
+}
+
+
+
+SND_SoundListener* SND_Scene::GetListener()
+{
+	return &m_listener;
+}

intern/SoundSystem/intern/SND_SoundListener.cpp

@@ -0,0 +1,184 @@
+/*
+ * SND_SoundListener.cpp
+ *
+ * A SoundListener is for sound what a camera is for vision.
+ *
+ * $Id$
+ *
+ * ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
+ *
+ * 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. The Blender
+ * Foundation also sells licenses for use in proprietary software under
+ * the Blender License.  See http://www.blender.org/BL/ for information
+ * about this.
+ *
+ * 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.
+ *
+ * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
+ * All rights reserved.
+ *
+ * The Original Code is: all of this file.
+ *
+ * Contributor(s): none yet.
+ *
+ * ***** END GPL/BL DUAL LICENSE BLOCK *****
+ */
+
+#include "SND_SoundListener.h"
+
+SND_SoundListener::SND_SoundListener()
+{
+	m_modified = true;
+	m_gain = 1.0;
+	m_dopplerfactor = 1.0;
+	m_dopplervelocity = 1.0;
+	m_scale = 1.0;
+	m_position[0] = 0.0;
+	m_position[1] = 0.0;
+	m_position[2] = 0.0;
+	m_velocity[0] = 0.0;
+	m_velocity[1] = 0.0;
+	m_velocity[2] = 0.0;
+	m_orientation[0][0] = 1.0;
+	m_orientation[0][1] = 0.0;
+	m_orientation[0][2] = 0.0;
+	m_orientation[1][0] = 0.0;
+	m_orientation[1][1] = 1.0;
+	m_orientation[1][2] = 0.0;
+	m_orientation[2][0] = 0.0;
+	m_orientation[2][1] = 0.0;
+	m_orientation[2][2] = 1.0;
+}
+
+
+SND_SoundListener::~SND_SoundListener()
+{
+	; /* intentionally empty */
+
+}
+
+
+
+void SND_SoundListener::SetGain(MT_Scalar gain)
+{
+	m_gain = gain;
+	m_modified = true;
+}
+
+
+
+void SND_SoundListener::SetPosition (const MT_Vector3& pos)
+{
+	m_position = pos;
+}
+
+
+
+void SND_SoundListener::SetVelocity(const MT_Vector3& vel)
+{
+	m_velocity = vel;
+}
+
+
+
+void SND_SoundListener::SetOrientation(const MT_Matrix3x3& ori)
+{
+	m_orientation = ori;
+}
+
+
+
+void SND_SoundListener::SetDopplerFactor(MT_Scalar dopplerfactor)
+{
+	m_dopplerfactor = dopplerfactor;
+	m_modified = true;
+}
+
+
+
+void SND_SoundListener::SetDopplerVelocity(MT_Scalar dopplervelocity)
+{
+	m_dopplervelocity = dopplervelocity;
+	m_modified = true;
+}
+
+
+
+void SND_SoundListener::SetScale(MT_Scalar scale)
+{
+	m_scale = scale;
+	m_modified = true;
+}
+
+
+
+MT_Scalar SND_SoundListener::GetGain() const
+{
+	return m_gain;
+}
+
+
+
+MT_Vector3 SND_SoundListener::GetPosition() const
+{
+	return m_position;
+}
+
+
+
+MT_Vector3 SND_SoundListener::GetVelocity() const
+{
+	return m_velocity;
+}
+
+
+
+MT_Matrix3x3 SND_SoundListener::GetOrientation()
+{
+	return m_orientation;
+}
+
+
+
+MT_Scalar SND_SoundListener::GetDopplerFactor() const
+{
+	return m_dopplerfactor;
+}
+
+
+
+MT_Scalar SND_SoundListener::GetDopplerVelocity() const
+{
+	return m_dopplervelocity;
+}
+
+
+
+MT_Scalar SND_SoundListener::GetScale() const
+{
+	return m_scale;
+}
+
+
+
+bool SND_SoundListener::IsModified() const
+{
+	return m_modified;	
+}
+
+
+
+void SND_SoundListener::SetModified(bool modified)
+{
+	m_modified = modified;
+}

intern/SoundSystem/intern/SND_SoundObject.cpp

@@ -0,0 +1,506 @@
+/*
+ * SND_SoundObject.cpp
+ *
+ * Implementation of the abstract sound object
+ *
+ * $Id$
+ *
+ * ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
+ *
+ * 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. The Blender
+ * Foundation also sells licenses for use in proprietary software under
+ * the Blender License.  See http://www.blender.org/BL/ for information
+ * about this.
+ *
+ * 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.
+ *
+ * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
+ * All rights reserved.
+ *
+ * The Original Code is: all of this file.
+ *
+ * Contributor(s): none yet.
+ *
+ * ***** END GPL/BL DUAL LICENSE BLOCK *****
+ */
+
+#include "SND_SoundObject.h"
+
+
+
+SND_SoundObject::SND_SoundObject()// : m_modified(true)
+{
+	m_samplename = "";
+	m_length = 0;
+	m_buffer = 0;
+
+	m_gain = 0.0;
+	m_pitch = 1.0;
+
+	m_mingain = 0.0;
+	m_maxgain = 1.0;
+	m_rollofffactor = 1.0;
+	m_referencedistance = 1.0;
+	
+	m_position[0] = 0.0;
+	m_position[1] = 0.0;
+	m_position[2] = 0.0;
+	m_velocity[0] = 0.0;
+	m_velocity[1] = 0.0;
+	m_velocity[2] = 0.0;
+	m_orientation[0][0] = 1.0;
+	m_orientation[0][1] = 0.0;
+	m_orientation[0][2] = 0.0;
+	m_orientation[1][0] = 0.0;
+	m_orientation[1][1] = 1.0;
+	m_orientation[1][2] = 0.0;
+	m_orientation[2][0] = 0.0;
+	m_orientation[2][1] = 0.0;
+	m_orientation[2][2] = 1.0;
+	
+	m_loopstart = 0;
+	m_loopend = 0;
+	m_loopmode = SND_LOOP_NORMAL;
+	m_is3d = true;
+	m_playstate = SND_INITIAL;
+	m_active = false;
+	m_id = -1;
+	m_lifespan = 0;
+	m_timestamp = 0;
+	m_modified = true;
+	m_running = 0;
+	m_highpriority = false;
+}
+
+
+
+SND_SoundObject::~SND_SoundObject()
+{
+}
+
+
+
+void SND_SoundObject::StartSound()
+{
+	m_playstate = SND_MUST_PLAY;
+}
+
+
+
+void SND_SoundObject::StopSound()
+{
+	m_playstate = SND_MUST_STOP;
+}
+
+
+
+void SND_SoundObject::PauseSound()
+{
+	m_playstate = SND_MUST_PAUSE;
+}
+
+
+
+void SND_SoundObject::DeleteWhenFinished()
+{
+	m_playstate = SND_MUST_BE_DELETED;
+}
+
+
+
+void SND_SoundObject::SetGain(MT_Scalar gain)
+{
+	m_gain = gain;
+	m_modified = true;
+}
+
+
+
+void SND_SoundObject::SetMinGain(MT_Scalar mingain)
+{
+	m_mingain = mingain;
+	m_modified = true;
+}
+
+
+
+void SND_SoundObject::SetMaxGain(MT_Scalar maxgain)
+{
+	m_maxgain = maxgain;
+	m_modified = true;
+}
+
+
+
+void SND_SoundObject::SetRollOffFactor(MT_Scalar rollofffactor)
+{
+	m_rollofffactor = rollofffactor;
+	m_modified = true;
+}
+
+
+
+void SND_SoundObject::SetReferenceDistance(MT_Scalar referencedistance)
+{
+	m_referencedistance = referencedistance;
+	m_modified = true;
+}
+
+
+
+void SND_SoundObject::SetPitch(MT_Scalar pitch)
+{
+	m_pitch = pitch;
+	m_modified = true;
+}
+
+
+
+void SND_SoundObject::SetLoopMode(unsigned int loopmode)
+{
+	m_loopmode = loopmode;
+	m_modified = true;
+}
+
+
+
+void SND_SoundObject::SetLoopStart(unsigned int loopstart)
+{
+	m_loopstart = loopstart;
+	m_modified = true;
+}
+
+
+
+void SND_SoundObject::SetLoopEnd(unsigned int loopend)
+{
+	m_loopend = loopend;
+	m_modified = true;
+}
+
+
+
+void SND_SoundObject::Set3D(bool threedee)
+{
+	m_is3d = threedee;
+}
+
+
+
+void SND_SoundObject::SetLifeSpan()
+{
+	m_lifespan = m_length / m_pitch;
+}
+
+
+
+bool SND_SoundObject::IsLifeSpanOver(MT_Scalar curtime) const
+{
+	bool result = false;
+
+	if ((curtime - m_timestamp) > m_lifespan)
+		result = true;
+
+	return result;
+}
+
+
+
+void SND_SoundObject::SetActive(bool active)
+{
+	m_active = active;
+
+	if (!active)
+	{
+		m_playstate = SND_STOPPED;
+		(this)->remove();
+	}
+}
+
+
+
+void SND_SoundObject::SetBuffer(unsigned int buffer)
+{
+	m_buffer = buffer;
+}
+
+
+
+void SND_SoundObject::SetObjectName(STR_String objectname)
+{
+	m_objectname = objectname;
+}
+
+
+
+void SND_SoundObject::SetSampleName(STR_String samplename)
+{
+	m_samplename = samplename;
+}
+
+
+
+void SND_SoundObject::SetLength(MT_Scalar length)
+{
+	m_length = length;
+}
+
+
+
+void SND_SoundObject::SetPosition(const MT_Vector3& pos)
+{
+	m_position = pos;
+}
+
+
+
+void SND_SoundObject::SetVelocity(const MT_Vector3& vel)
+{
+	m_velocity = vel;
+}
+
+
+
+void SND_SoundObject::SetOrientation(const MT_Matrix3x3& orient)
+{
+	m_orientation = orient;
+}
+
+
+
+void SND_SoundObject::SetPlaystate(int playstate)
+{
+	m_playstate = playstate;
+}
+
+
+
+void SND_SoundObject::SetId(int id)
+{
+	m_id = id;
+}
+
+
+
+void SND_SoundObject::SetTimeStamp(MT_Scalar timestamp)
+{
+	m_timestamp = timestamp;
+}
+
+
+
+void SND_SoundObject::SetHighPriority(bool priority)
+{
+	m_highpriority = priority;
+}
+
+
+
+bool SND_SoundObject::IsHighPriority() const
+{
+	return m_highpriority;
+}
+
+
+
+bool SND_SoundObject::IsActive()const
+{
+	return m_active;
+}
+
+
+
+int SND_SoundObject::GetId()const
+{
+	return m_id;
+}
+
+
+
+MT_Scalar SND_SoundObject::GetLifeSpan()const
+{
+	return m_lifespan;
+}
+
+
+
+MT_Scalar SND_SoundObject::GetTimestamp()const
+{
+	return m_timestamp;
+}
+
+
+
+unsigned int SND_SoundObject::GetBuffer()
+{
+	return m_buffer;
+}
+
+
+
+const STR_String& SND_SoundObject::GetSampleName()
+{
+	return m_samplename; 
+}
+
+
+
+const STR_String& SND_SoundObject::GetObjectName()
+{
+	return m_objectname;
+}
+
+
+
+MT_Scalar SND_SoundObject::GetLength() const
+{
+	return m_length;
+}
+
+
+
+MT_Scalar SND_SoundObject::GetGain() const
+{
+	return m_gain;
+}
+
+
+
+MT_Scalar SND_SoundObject::GetPitch() const
+{
+	return m_pitch;
+}
+
+
+
+MT_Scalar SND_SoundObject::GetMinGain() const
+{
+	return m_mingain;
+}
+
+
+
+MT_Scalar SND_SoundObject::GetMaxGain() const
+{
+	return m_maxgain;
+}
+
+
+
+MT_Scalar SND_SoundObject::GetRollOffFactor() const
+{
+	return m_rollofffactor;
+}
+
+
+
+MT_Scalar SND_SoundObject::GetReferenceDistance() const
+{
+	return m_referencedistance;
+}
+
+
+
+MT_Vector3 SND_SoundObject::GetPosition() const
+{
+	return m_position;
+}
+
+
+
+MT_Vector3 SND_SoundObject::GetVelocity() const
+{
+	return m_velocity;
+}
+
+
+
+MT_Matrix3x3 SND_SoundObject::GetOrientation() const
+{
+	return m_orientation;
+}
+
+
+
+unsigned int SND_SoundObject::GetLoopMode() const
+{
+	return m_loopmode;
+}
+
+
+
+unsigned int SND_SoundObject::GetLoopStart() const
+{
+	return m_loopstart;
+}
+
+
+
+unsigned int SND_SoundObject::GetLoopEnd() const
+{
+	return m_loopend;
+}
+
+
+
+bool SND_SoundObject::Is3D() const
+{
+	return m_is3d;
+}
+
+
+
+int SND_SoundObject::GetPlaystate() const
+{
+	return m_playstate;
+}
+
+
+
+bool SND_SoundObject::IsModified() const
+{
+	return m_modified;
+}
+
+
+
+void SND_SoundObject::SetModified(bool modified)
+{
+	m_modified = modified;
+}
+
+
+
+void SND_SoundObject::InitRunning()
+{
+	m_running = 0;
+}
+
+
+
+bool SND_SoundObject::IsRunning() const
+{
+	bool result = false;
+
+	if (m_running > 100)
+		result = true;
+
+	return result;
+}
+
+
+
+void SND_SoundObject::AddRunning()
+{
+	++m_running;
+}

intern/SoundSystem/intern/SND_Utils.cpp

@@ -0,0 +1,395 @@
+/*
+ * SND_Utils.cpp
+ *
+ * Util functions for soundthingies
+ *
+ * $Id$
+ *
+ * ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
+ *
+ * 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. The Blender
+ * Foundation also sells licenses for use in proprietary software under
+ * the Blender License.  See http://www.blender.org/BL/ for information
+ * about this.
+ *
+ * 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.
+ *
+ * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
+ * All rights reserved.
+ *
+ * The Original Code is: all of this file.
+ *
+ * Contributor(s): none yet.
+ *
+ * ***** END GPL/BL DUAL LICENSE BLOCK *****
+ */
+
+#include "SND_Utils.h"
+#include "SoundDefines.h"
+#include "SND_DependKludge.h"
+/*
+extern "C" { 
+#include "license_key.h"
+}
+*/
+#include <stdio.h>
+#include <stdlib.h>
+#include <fcntl.h>
+#include <math.h>
+#include <string.h>
+
+#if defined(WIN32)
+#include <io.h>
+#else
+#include <unistd.h>
+#endif
+
+//extern int LICENSE_KEY_VALID;
+#define LICENSE_KEY_VALID true
+
+#define BUFFERSIZE 32
+
+/* loads a file */
+void* SND_LoadSample(char *filename)
+{
+	int file, filelen, buffersize = BUFFERSIZE;
+	void* data = NULL;
+
+#if defined(WIN32)	
+	file = open(filename, O_BINARY|O_RDONLY);
+#else
+	file = open(filename, 0|O_RDONLY);
+#endif
+
+	if (file == -1)
+	{
+		//printf("can't open file.\n");
+		//printf("press q for quit.\n");
+	}
+	else
+	{
+		filelen = lseek(file, 0, SEEK_END);
+		lseek(file, 0, SEEK_SET);
+		
+		if (filelen != 0)
+		{
+			data = malloc(buffersize);
+
+			if (read(file, data, buffersize) != buffersize)
+			{
+				free(data);
+				data = NULL;
+			}
+		}
+		close(file);
+		
+	}
+	return (data);
+}
+
+
+
+bool SND_IsSampleValid(const STR_String& name, void* memlocation)
+{
+	bool result = false;
+	bool loadedsample = false;
+	char buffer[BUFFERSIZE];
+	
+	if (!memlocation)
+	{
+		STR_String samplename = name;
+		memlocation = SND_LoadSample(samplename.Ptr());
+		
+		if (memlocation)
+			loadedsample = true;
+	}
+	
+	if (memlocation)
+	{
+		memcpy(&buffer, memlocation, BUFFERSIZE);
+		
+		if(!(memcmp(buffer, "RIFF", 4) && memcmp(&(buffer[8]), "WAVEfmt ", 8)))
+		{
+			int shortbuf = * ((short *) &buffer[20]);
+			if (shortbuf == SND_WAVE_FORMAT_PCM)
+				result = true;
+			
+			/* only fmod supports compressed wav */
+#ifdef USE_FMOD
+			/* and only valid publishers may use compressed wav */
+			if (LICENSE_KEY_VALID)
+			{
+				switch (shortbuf)
+				{
+				case SND_WAVE_FORMAT_ADPCM:
+				case SND_WAVE_FORMAT_ALAW:
+				case SND_WAVE_FORMAT_MULAW:
+				case SND_WAVE_FORMAT_DIALOGIC_OKI_ADPCM:
+				case SND_WAVE_FORMAT_CONTROL_RES_VQLPC:
+				case SND_WAVE_FORMAT_GSM_610:
+				case SND_WAVE_FORMAT_MPEG3:
+					result = true;
+					break;
+				default:
+					{
+						break;
+					}
+				}
+			}
+#endif
+		}
+#ifdef USE_FMOD
+		/* only valid publishers may use ogg vorbis */
+		else if (!memcmp(buffer, "OggS", 4) && LICENSE_KEY_VALID)
+		{
+			result = true;
+		}
+		/* only valid publishers may use mp3 */
+		else if (((!memcmp(buffer, "ID3", 3)) || (!memcmp(buffer, "<EFBFBD><EFBFBD>", 2))) && LICENSE_KEY_VALID)
+		{
+			result = true;
+		}
+#endif
+	}
+	if (loadedsample)
+	{
+		free(memlocation);
+		memlocation = NULL;
+	}
+
+	return result;
+}
+
+
+
+/* checks if the passed pointer is a valid sample */
+bool CheckSample(void* sample)
+{
+	bool valid = false;
+	char buffer[32];
+    
+	memcpy(buffer, sample, 16);
+
+	if(!(memcmp(buffer, "RIFF", 4) && memcmp(&(buffer[8]), "WAVEfmt ", 8)))
+	{
+		valid = true;
+	}
+	
+	return valid;
+}
+
+
+
+/* gets the type of the sample (0 == unknown, 1 == PCM etc */
+unsigned int SND_GetSampleFormat(void* sample)
+{
+	short sampletype = 0;
+
+	if (CheckSample(sample))
+	{
+		memcpy(&sampletype, ((char*)sample) + 20, 2);
+	}
+
+	return (unsigned int)sampletype;
+}
+
+
+
+/* gets the number of channels in a sample */
+unsigned int SND_GetNumberOfChannels(void* sample)
+{
+	short numberofchannels = 0;
+
+	if (CheckSample(sample))
+	{
+		memcpy(&numberofchannels, ((char*)sample) + 22, 2);
+	}
+
+	return (unsigned int)numberofchannels;
+}
+
+
+
+/* gets the samplerate of a sample */
+unsigned int SND_GetSampleRate(void* sample)
+{
+	unsigned int samplerate = 0;
+	
+	if (CheckSample(sample))
+	{
+		memcpy(&samplerate, ((char*)sample) + 24, 4);
+	}
+
+	return samplerate;
+}
+
+
+
+/* gets the bitrate of a sample */
+unsigned int SND_GetBitRate(void* sample)
+{
+	short bitrate = 0;
+
+	if (CheckSample(sample))
+	{
+		memcpy(&bitrate, ((char*)sample) + 34, 2);
+	}
+
+	return (unsigned int)bitrate;
+}
+
+
+
+/* gets the length of the actual sample data (without the header) */
+unsigned int SND_GetNumberOfSamples(void* sample)
+{
+	unsigned int chunklength, length = 0, offset = 16;
+	char data[4];
+	
+	if (CheckSample(sample))
+	{
+		memcpy(&chunklength, ((char*)sample) + offset, 4);
+		offset = offset + chunklength + 4;
+		memcpy(data, ((char*)sample) + offset, 4);
+
+		// lets find "data"
+		while (memcmp(data, "data", 4))
+		{
+			offset += 4;
+			memcpy(data, ((char*)sample) + offset, 4);
+		}
+		offset += 4;
+		memcpy(&length, ((char*)sample) + offset, 4);
+	}
+
+	return length;
+}
+
+
+
+/* gets the size of the entire header (file - sampledata) */
+unsigned int SND_GetHeaderSize(void* sample)
+{
+	unsigned int chunklength, headersize = 0, offset = 16;
+	char data[4];
+	
+	if (CheckSample(sample))
+	{
+		memcpy(&chunklength, ((char*)sample) + offset, 4);
+		offset = offset + chunklength + 4;
+		memcpy(data, ((char*)sample) + offset, 4);
+
+		// lets find "data"
+		while (memcmp(data, "data", 4))
+		{
+			offset += 4;
+			memcpy(data, ((char*)sample) + offset, 4);
+		}
+		headersize = offset + 8;
+	}
+
+
+	return headersize;
+}
+
+
+
+unsigned int SND_GetExtraChunk(void* sample)
+{
+	unsigned int extrachunk = 0, chunklength, offset = 16;
+	char data[4];
+
+	if (CheckSample(sample))
+	{
+		memcpy(&chunklength, ((char*)sample) + offset, 4);
+		offset = offset + chunklength + 4;
+		memcpy(data, ((char*)sample) + offset, 4);
+
+		// lets find "cue"
+		while (memcmp(data, "cue", 3))
+		{
+			offset += 4;
+			memcpy(data, ((char*)sample) + offset, 4);
+		}
+	}
+
+	return extrachunk;
+}
+
+
+
+void SND_GetSampleInfo(signed char* sample, SND_WaveSlot* waveslot)
+{	
+	WavFileHeader	fileheader;
+	WavFmtHeader	fmtheader;
+	WavFmtExHeader	fmtexheader;
+	WavSampleHeader	sampleheader;
+	WavChunkHeader	chunkheader;
+	
+	if (CheckSample(sample))
+	{
+		memcpy(&fileheader, sample, sizeof(WavFileHeader));
+		sample += sizeof(WavFileHeader);
+		fileheader.size = ((fileheader.size+1) & ~1) - 4;
+
+		while ((fileheader.size != 0) && (memcpy(&chunkheader, sample, sizeof(WavChunkHeader))))
+		{
+			sample += sizeof(WavChunkHeader);
+			if (!memcmp(chunkheader.id, "fmt ", 4))
+			{
+				memcpy(&fmtheader, sample, sizeof(WavFmtHeader));
+				waveslot->SetSampleFormat(fmtheader.format);
+
+				if (fmtheader.format == 0x0001)
+				{
+					waveslot->SetNumberOfChannels(fmtheader.numberofchannels);
+					waveslot->SetBitRate(fmtheader.bitrate);
+					waveslot->SetSampleRate(fmtheader.samplerate);
+					sample += chunkheader.size;
+				} 
+				else
+				{
+					memcpy(&fmtexheader, sample, sizeof(WavFmtExHeader));
+					sample += chunkheader.size;
+				}
+			}
+			else if (!memcmp(chunkheader.id, "data", 4))
+			{
+				if (fmtheader.format == 0x0001)
+				{
+					waveslot->SetNumberOfSamples(chunkheader.size);
+					sample += chunkheader.size;
+				}
+				else if (fmtheader.format == 0x0011)
+				{
+					//IMA ADPCM
+				}
+				else if (fmtheader.format == 0x0055)
+				{
+					//MP3 WAVE
+				}
+			}
+			else if (!memcmp(chunkheader.id, "smpl", 4))
+			{
+				memcpy(&sampleheader, sample, sizeof(WavSampleHeader));
+				//loop = sampleheader.loops;
+				sample += chunkheader.size;
+			}
+			else
+				sample += chunkheader.size;
+
+			sample += chunkheader.size & 1;
+			fileheader.size -= (((chunkheader.size + 1) & ~1) + 8);
+		}
+	}
+}

intern/SoundSystem/intern/SND_WaveCache.cpp

@@ -0,0 +1,134 @@
+/*
+ * SND_WaveCache.cpp
+ *
+ * abstract wavecache, a way to organize samples
+ *
+ * $Id$
+ *
+ * ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
+ *
+ * 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. The Blender
+ * Foundation also sells licenses for use in proprietary software under
+ * the Blender License.  See http://www.blender.org/BL/ for information
+ * about this.
+ *
+ * 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.
+ *
+ * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
+ * All rights reserved.
+ *
+ * The Original Code is: all of this file.
+ *
+ * Contributor(s): none yet.
+ *
+ * ***** END GPL/BL DUAL LICENSE BLOCK *****
+ */
+
+#ifdef WIN32
+#pragma warning (disable:4786) // Get rid of stupid stl-visual compiler debug warning
+#endif //WIN32
+
+#include "SND_WaveCache.h"
+#include <stdio.h>
+
+#ifndef __APPLE__
+#include <malloc.h>
+#else // __APPLE__
+#include <sys/malloc.h>
+#endif // __APPLE__
+
+
+SND_WaveCache::SND_WaveCache()
+{
+	// do the buffer administration
+	for (int i = 0; i < NUM_BUFFERS; i++)
+		m_bufferList[i] = NULL;
+}
+
+
+
+SND_WaveCache::~SND_WaveCache()
+{
+	// clean up the mess
+	FreeSamples();
+	RemoveAllSamples();
+}
+
+
+
+SND_WaveSlot* SND_WaveCache::GetWaveSlot(const STR_String& samplename)
+{
+	SND_WaveSlot* waveslot = NULL;
+
+	std::map<STR_String, SND_WaveSlot*>::iterator find_result = m_samplecache.find(samplename);
+		
+	// let's see if we have already loaded this sample
+	if (find_result != m_samplecache.end())
+	{
+		waveslot = (*find_result).second;
+	}
+	else
+	{
+		// so the sample wasn't loaded, so do it here
+		for (int bufnum = 0; bufnum < NUM_BUFFERS; bufnum++)
+		{
+			// find an empty buffer
+			if (m_bufferList[bufnum] == NULL)
+			{
+				waveslot = new SND_WaveSlot();
+				waveslot->SetSampleName(samplename);
+				waveslot->SetBuffer(bufnum);
+				m_bufferList[bufnum] = waveslot;
+				break;
+			}
+		}
+		m_samplecache.insert(std::pair<STR_String, SND_WaveSlot*>(samplename, waveslot));
+	}
+
+	return waveslot;
+}
+
+
+
+void SND_WaveCache::RemoveAllSamples()
+{
+	// remove all samples
+	m_samplecache.clear();
+
+	// reset the list of buffers
+	for (int i = 0; i < NUM_BUFFERS; i++)
+		m_bufferList[i] = NULL;
+}
+
+
+
+void SND_WaveCache::RemoveSample(const STR_String& samplename, int buffer)
+{
+	m_samplecache.erase(samplename);
+	m_bufferList[buffer] = NULL;
+}
+
+
+
+void SND_WaveCache::FreeSamples()
+{
+	// iterate through the bufferlist and delete the waveslot if present
+	for (int i = 0; i < NUM_BUFFERS; i++)
+	{
+		if (m_bufferList[i])
+		{
+			delete m_bufferList[i];
+			m_bufferList[i] = NULL;
+		}
+	}
+}

intern/SoundSystem/intern/SND_WaveSlot.cpp

@@ -0,0 +1,182 @@
+/**
+ * $Id$
+ * ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
+ *
+ * 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. The Blender
+ * Foundation also sells licenses for use in proprietary software under
+ * the Blender License.  See http://www.blender.org/BL/ for information
+ * about this.
+ *
+ * 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.
+ *
+ * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
+ * All rights reserved.
+ *
+ * The Original Code is: all of this file.
+ *
+ * Contributor(s): none yet.
+ *
+ * ***** END GPL/BL DUAL LICENSE BLOCK *****
+ */
+
+
+#include "SND_WaveSlot.h"
+
+
+
+SND_WaveSlot::~SND_WaveSlot()
+{
+#ifdef ONTKEVER
+	printf("neeeeeee...\n");
+#endif
+}
+
+
+
+void SND_WaveSlot::SetSampleName(STR_String samplename)
+{
+	m_samplename = samplename;
+}
+
+
+
+void SND_WaveSlot::SetLoaded(bool loaded)
+{
+	m_loaded = loaded;
+}
+
+
+
+void SND_WaveSlot::SetData(void* data)
+{
+	m_data = data;
+}
+
+
+
+void SND_WaveSlot::SetBuffer(unsigned int buffer)
+{
+	m_buffer = buffer;
+}
+
+
+
+void SND_WaveSlot::SetSampleFormat(unsigned int sampleformat)
+{
+	m_sampleformat = sampleformat;
+}
+
+
+
+void SND_WaveSlot::SetNumberOfChannels(unsigned int numberofchannels)
+{
+	m_numberofchannels = numberofchannels;
+}
+
+
+
+void SND_WaveSlot::SetSampleRate(unsigned int samplerate)
+{
+	m_samplerate = samplerate;
+}
+
+
+
+void SND_WaveSlot::SetBitRate(unsigned int bitrate)
+{
+	m_bitrate = bitrate;
+}
+
+
+
+void SND_WaveSlot::SetNumberOfSamples(unsigned int numberofsamples)
+{
+	m_numberofsamples = numberofsamples;
+}
+
+
+
+void SND_WaveSlot::SetFileSize(unsigned int filesize)
+{
+	m_filesize = filesize;
+}
+
+
+
+const STR_String& SND_WaveSlot::GetSampleName()
+{
+	return m_samplename;
+}
+
+
+
+bool SND_WaveSlot::IsLoaded() const
+{
+	return m_loaded;
+}
+
+
+
+void* SND_WaveSlot::GetData()
+{
+	return m_data;
+}
+
+
+
+unsigned int SND_WaveSlot::GetBuffer() const
+{
+	return m_buffer;
+}
+
+
+
+unsigned int SND_WaveSlot::GetSampleFormat() const
+{
+	return m_sampleformat;
+}
+
+
+
+unsigned int SND_WaveSlot::GetNumberOfChannels() const
+{
+	return m_numberofchannels;
+}
+
+
+
+unsigned int SND_WaveSlot::GetSampleRate() const
+{
+	return m_samplerate;
+}
+
+
+
+unsigned int SND_WaveSlot::GetBitRate() const
+{
+	return m_bitrate;
+}
+
+
+
+unsigned int SND_WaveSlot::GetNumberOfSamples() const
+{
+	return m_numberofsamples;
+}
+
+
+
+unsigned int SND_WaveSlot::GetFileSize() const
+{
+	return m_filesize;
+}

intern/SoundSystem/openal/Makefile

@@ -0,0 +1,47 @@
+#
+# $Id$
+#
+# ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
+#
+# 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. The Blender
+# Foundation also sells licenses for use in proprietary software under
+# the Blender License.  See http://www.blender.org/BL/ for information
+# about this.
+#
+# 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.
+#
+# The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
+# All rights reserved.
+#
+# The Original Code is: all of this file.
+#
+# Contributor(s): none yet.
+#
+# ***** END GPL/BL DUAL LICENSE BLOCK *****
+#
+#
+
+LIBNAME = OpenALSoundSystem
+DIR = $(OCGDIR)/gameengine/$(LIBNAME)
+
+include nan_compile.mk
+
+CCFLAGS += $(LEVEL_1_CPP_WARNINGS)
+
+CPPFLAGS += -I$(NAN_OPENAL)/include    
+CPPFLAGS += -I$(NAN_STRING)/include    
+CPPFLAGS += -I$(NAN_MOTO)/include
+CPPFLAGS += -I../../../kernel/gen_system
+CPPFLAGS += -I../intern
+CPPFLAGS += -I..
+CPPFLAGS += -I.

intern/SoundSystem/openal/SND_OpenALDevice.cpp

@@ -0,0 +1,661 @@
+/*
+ * $Id$
+ *
+ * ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
+ *
+ * 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. The Blender
+ * Foundation also sells licenses for use in proprietary software under
+ * the Blender License.  See http://www.blender.org/BL/ for information
+ * about this.
+ *
+ * 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.
+ *
+ * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
+ * All rights reserved.
+ *
+ * The Original Code is: all of this file.
+ *
+ * Contributor(s): none yet.
+ *
+ * ***** END GPL/BL DUAL LICENSE BLOCK *****
+ * SND_OpenALDevice derived from SND_IAudioDevice
+ */
+
+#ifdef WIN32
+#pragma warning (disable:4786) // get rid of stupid stl-visual compiler debug warning
+#endif //WIN32
+
+#include "SND_OpenALDevice.h"
+#include "SoundDefines.h"
+#include "SYS_System.h"
+
+#include "SND_Utils.h"
+
+#include <AL/al.h>
+#include <AL/alc.h>
+#include <AL/alut.h>
+
+#include <stdio.h>
+#include <stdlib.h>
+#if defined(WIN32)
+#include <io.h>
+#else
+#include <unistd.h>
+#endif
+#include <fcntl.h>
+
+/* untill openal gets unified we need this hack for non-windows systems */
+#ifndef WIN32
+
+#include <malloc.h>
+
+ALvoid alutLoadWAVMemory(ALbyte *memory,ALenum *format,ALvoid **data,ALsizei *size,ALsizei *freq,ALboolean *loop);
+ALvoid alutUnloadWAV(ALenum format,ALvoid *data,ALsizei size,ALsizei freq);
+
+typedef struct                                  /* WAV File-header */
+{
+  ALubyte  Id[4];
+  ALsizei  Size;
+  ALubyte  Type[4];
+} WAVFileHdr_Struct;
+
+typedef struct                                  /* WAV Fmt-header */
+{
+  ALushort Format;                              
+  ALushort Channels;
+  ALuint   SamplesPerSec;
+  ALuint   BytesPerSec;
+  ALushort BlockAlign;
+  ALushort BitsPerSample;
+} WAVFmtHdr_Struct;
+
+typedef struct									/* WAV FmtEx-header */
+{
+  ALushort Size;
+  ALushort SamplesPerBlock;
+} WAVFmtExHdr_Struct;
+
+typedef struct                                  /* WAV Smpl-header */
+{
+  ALuint   Manufacturer;
+  ALuint   Product;
+  ALuint   SamplePeriod;                          
+  ALuint   Note;                                  
+  ALuint   FineTune;                              
+  ALuint   SMPTEFormat;
+  ALuint   SMPTEOffest;
+  ALuint   Loops;
+  ALuint   SamplerData;
+  struct
+  {
+    ALuint Identifier;
+    ALuint Type;
+    ALuint Start;
+    ALuint End;
+    ALuint Fraction;
+    ALuint Count;
+  }      Loop[1];
+} WAVSmplHdr_Struct;
+
+typedef struct                                  /* WAV Chunk-header */
+{
+  ALubyte  Id[4];
+  ALuint   Size;
+} WAVChunkHdr_Struct;
+
+ALvoid alutLoadWAVMemory(ALbyte *memory,ALenum *format,ALvoid **data,ALsizei *size,ALsizei *freq,ALboolean *loop)
+{
+	WAVChunkHdr_Struct ChunkHdr;
+	WAVFmtExHdr_Struct FmtExHdr;
+	WAVFileHdr_Struct FileHdr;
+	WAVSmplHdr_Struct SmplHdr;
+	WAVFmtHdr_Struct FmtHdr;
+	ALbyte *Stream;
+	
+	*format=AL_FORMAT_MONO16;
+	*data=NULL;
+	*size=0;
+	*freq=22050;
+	*loop=AL_FALSE;
+	if (memory)
+	{
+		Stream=memory;
+		if (Stream)
+		{
+			memcpy(&FileHdr,Stream,sizeof(WAVFileHdr_Struct));
+			Stream+=sizeof(WAVFileHdr_Struct);
+			FileHdr.Size=((FileHdr.Size+1)&~1)-4;
+			while ((FileHdr.Size!=0)&&(memcpy(&ChunkHdr,Stream,sizeof(WAVChunkHdr_Struct))))
+			{
+				Stream+=sizeof(WAVChunkHdr_Struct);
+				if (!memcmp(ChunkHdr.Id,"fmt ",4))
+				{
+					memcpy(&FmtHdr,Stream,sizeof(WAVFmtHdr_Struct));
+					if (FmtHdr.Format==0x0001)
+					{
+						*format=(FmtHdr.Channels==1?
+								(FmtHdr.BitsPerSample==8?AL_FORMAT_MONO8:AL_FORMAT_MONO16):
+								(FmtHdr.BitsPerSample==8?AL_FORMAT_STEREO8:AL_FORMAT_STEREO16));
+						*freq=FmtHdr.SamplesPerSec;
+						Stream+=ChunkHdr.Size;
+					} 
+					else
+					{
+						memcpy(&FmtExHdr,Stream,sizeof(WAVFmtExHdr_Struct));
+						Stream+=ChunkHdr.Size;
+					}
+				}
+				else if (!memcmp(ChunkHdr.Id,"data",4))
+				{
+					if (FmtHdr.Format==0x0001)
+					{
+						*size=ChunkHdr.Size;
+						*data=malloc(ChunkHdr.Size+31);
+						if (*data) memcpy(*data,Stream,ChunkHdr.Size);
+						memset(((char *)*data)+ChunkHdr.Size,0,31);
+						Stream+=ChunkHdr.Size;
+					}
+					else if (FmtHdr.Format==0x0011)
+					{
+						//IMA ADPCM
+					}
+					else if (FmtHdr.Format==0x0055)
+					{
+						//MP3 WAVE
+					}
+				}
+				else if (!memcmp(ChunkHdr.Id,"smpl",4))
+				{
+					memcpy(&SmplHdr,Stream,sizeof(WAVSmplHdr_Struct));
+					*loop = (SmplHdr.Loops ? AL_TRUE : AL_FALSE);
+					Stream+=ChunkHdr.Size;
+				}
+				else Stream+=ChunkHdr.Size;
+				Stream+=ChunkHdr.Size&1;
+				FileHdr.Size-=(((ChunkHdr.Size+1)&~1)+8);
+			}
+		}
+	}
+}
+
+ALvoid alutUnloadWAV(ALenum format,ALvoid *data,ALsizei size,ALsizei freq)
+{
+	if (data)
+		free(data);
+}
+
+#endif /* WIN32 */
+
+
+
+SND_OpenALDevice::SND_OpenALDevice()
+{
+	// check if audio is wanted
+	SYS_SystemHandle syshandle = SYS_GetSystem();
+	int audio = SYS_GetCommandLineInt(syshandle,"noaudio",0);
+
+	if (audio != 0)
+		m_audio = false;
+	else
+		m_audio = true;
+
+	m_buffersinitialized = false;
+	m_sourcesinitialized = false;
+
+	// let's check if we can get openal to initialize...
+	if (m_audio)
+	{
+#ifdef OUDE_OPENAL
+		m_audio = true;			// openal_2.12
+		alutInit(NULL, NULL);	// openal_2.12
+#else
+		m_audio = false;
+
+		ALCdevice *dev = alcOpenDevice(NULL);
+		if (dev) {
+			m_context = alcCreateContext(dev, NULL);
+
+			if (m_context) {
+				alcMakeContextCurrent(m_context);
+				m_audio = true;
+			}
+		}
+
+#endif
+	}
+
+	// then try to generate some buffers
+	if (m_audio)
+	{
+		// let openal generate its buffers
+		alGenBuffers(NUM_BUFFERS, m_buffers);
+		m_buffersinitialized = true;
+		
+		for (int i = 0; i < NUM_BUFFERS; i++)
+		{
+			if (!alIsBuffer(m_buffers[i]))
+			{
+				//printf("\n\n  WARNING: OpenAL returned with an error. Continuing without audio.\n\n");
+				m_audio = false;
+				break;
+			}
+		}
+	}
+
+	// next: the sources
+	if (m_audio)
+	{
+#ifdef OUDE_OPENAL
+		ALenum alc_error = ALC_NO_ERROR;	// openal_2.12
+#else
+		ALenum alc_error = alcGetError();	// openal_2.14+
+#endif
+
+		// let openal generate its sources
+		if (alc_error == ALC_NO_ERROR)
+		{
+			alGenSources(NUM_SOURCES, m_sources);
+			m_sourcesinitialized = true;
+		}
+	}
+
+	// let's get us a wavecache
+	if (m_audio)
+	{
+		m_wavecache = new SND_WaveCache();
+	}
+}
+
+
+
+void SND_OpenALDevice::MakeCurrent() const
+{
+#ifdef WIN32
+	alcMakeContextCurrent(m_context);
+#endif
+}
+
+
+
+SND_OpenALDevice::~SND_OpenALDevice()
+{
+	if (m_context) {
+		alcMakeContextCurrent(m_context);
+
+		if (m_buffersinitialized)
+			alDeleteBuffers(NUM_BUFFERS, m_buffers);
+
+		if (m_sourcesinitialized)
+			alDeleteSources(NUM_SOURCES, m_sources);
+	}
+}
+
+
+
+SND_WaveSlot* SND_OpenALDevice::LoadSample(const STR_String& name,
+										  void* memlocation,
+										  int size)
+{
+	SND_WaveSlot* waveslot = NULL;
+	STR_String samplename = name;
+	
+	if (m_audio)
+	{
+		/* create the waveslot */
+		waveslot = m_wavecache->GetWaveSlot(samplename);
+
+		/* do we support this sample? */
+		if (SND_IsSampleValid(name, memlocation))
+		{
+			if (waveslot)
+			{
+				int buffer = waveslot->GetBuffer();
+				void* data = NULL;
+				char loop = 'a';
+				int sampleformat, bitrate, numberofchannels;
+				ALenum al_error = alGetError();
+				
+#ifdef OUDE_OPENAL
+				unsigned int samplerate, numberofsamples;		// openal_2.12
+#else
+				int samplerate, numberofsamples, frequency;  // openal_2.14+
+#endif
+				
+				/* load the sample from memory? */
+				if (size && memlocation)
+				{
+					waveslot->SetFileSize(size);
+					
+					/* what was (our) buffer? */
+					int buffer = waveslot->GetBuffer();
+					
+					/* get some info out of the sample */
+					SND_GetSampleInfo((signed char*)memlocation, waveslot);
+					numberofchannels = SND_GetNumberOfChannels(memlocation);
+					bitrate = SND_GetBitRate(memlocation);
+					
+					/* load the sample into openal */
+#ifdef OUDE_OPENAL
+					alutLoadWAVMemory((char*)memlocation, &sampleformat, &data, &numberofsamples, &samplerate);				//	openal_2.12
+#else
+					alutLoadWAVMemory((signed char*)memlocation, &sampleformat, &data, &numberofsamples, &samplerate, &loop);//	openal_2.14+
+#endif
+					/* put it in the buffer */
+					alBufferData(m_buffers[buffer], sampleformat, data, numberofsamples, samplerate);
+				}
+				/* or from file? */
+				else
+				{
+#ifdef WIN32
+					alutLoadWAVFile((signed char*)samplename.Ptr(), &sampleformat, &data, &numberofsamples, &samplerate, &loop);
+#else
+					alutLoadWAV((char*)samplename.Ptr(), &data,
+						&sampleformat, &numberofsamples,
+						&samplerate, &frequency);
+#endif
+					/* put it in the buffer */
+					alBufferData(m_buffers[buffer], sampleformat, data, numberofsamples, samplerate);
+				}
+				
+				/* fill the waveslot with info */
+				al_error = alGetError();
+				if (al_error == AL_NO_ERROR && m_buffers[buffer])
+				{
+					waveslot->SetData(data);
+					waveslot->SetSampleFormat(sampleformat);
+					waveslot->SetNumberOfChannels(numberofchannels);
+					waveslot->SetSampleRate(samplerate);
+					waveslot->SetBitRate(bitrate);
+					waveslot->SetNumberOfSamples(numberofsamples);
+					
+					/* if the loading succeeded, mark the waveslot */
+					waveslot->SetLoaded(true);
+				}
+				else
+				{
+					/* or when it failed, free the waveslot */
+					m_wavecache->RemoveSample(waveslot->GetSampleName(), waveslot->GetBuffer());
+					waveslot = NULL;
+				}
+				
+				/* and free the original stuff (copy was made in openal) */
+				alutUnloadWAV(sampleformat, data, numberofsamples, samplerate);
+			}
+		}
+		else
+		{
+			/* sample not supported, remove waveslot */
+			m_wavecache->RemoveSample(waveslot->GetSampleName(), waveslot->GetBuffer());
+			waveslot = NULL;
+		}
+	}
+	return waveslot;
+}
+
+
+
+// listener's and general stuff //////////////////////////////////////////////////////
+
+
+
+/* sets the global dopplervelocity */
+void SND_OpenALDevice::SetDopplerVelocity(MT_Scalar dopplervelocity) const
+{
+	alDopplerVelocity ((float)dopplervelocity);
+}
+
+
+
+/* sets the global dopplerfactor */
+void SND_OpenALDevice::SetDopplerFactor(MT_Scalar dopplerfactor) const
+{
+	alDopplerFactor ((float)dopplerfactor);
+}
+
+
+
+/* sets the global rolloff factor */
+void SND_OpenALDevice::SetListenerRollOffFactor(MT_Scalar rollofffactor) const
+{
+	// not implemented in openal
+}
+
+
+
+void SND_OpenALDevice::NextFrame() const
+{
+	// not needed by openal
+}
+
+
+
+// set the gain for the listener
+void SND_OpenALDevice::SetListenerGain(float gain) const
+{
+	alListenerf (AL_GAIN, gain);
+}
+
+
+
+void SND_OpenALDevice::InitListener()
+{
+	// initialize the listener with these values that won't change
+	// (as long as we can have only one listener)
+	// now we can superimpose all listeners on each other (for they
+	// have the same settings)
+	float lispos[3] = {0,0,0};
+	float lisvel[3] = {0,0,0};
+#ifdef WIN32
+	float lisori[6] = {0,1,0,0,0,1};
+#else
+	float lisori[6] = {0,0,1,0,-1,0};
+#endif
+
+	alListenerfv(AL_POSITION, lispos);
+	alListenerfv(AL_VELOCITY, lisvel);
+	alListenerfv(AL_ORIENTATION, lisori);
+}
+
+
+
+// source playstate stuff ////////////////////////////////////////////////////////////
+
+
+
+/* sets the buffer */
+void SND_OpenALDevice::SetObjectBuffer(int id, unsigned int buffer)
+{
+	alSourcei (m_sources[id], AL_BUFFER, m_buffers[buffer]);
+}
+
+
+
+// check if the sound's still playing
+int SND_OpenALDevice::GetPlayState(int id)
+{
+    int alstate = 0;
+	int result = 0;
+
+    alGetSourceiv(m_sources[id], AL_SOURCE_STATE, &alstate);
+
+	switch(alstate)
+	{
+	case AL_INITIAL:
+		{
+			result = SND_INITIAL;
+			break;
+		}
+	case AL_PLAYING:
+		{
+			result = SND_PLAYING;
+			break;
+		}
+	case AL_PAUSED:
+		{
+			result = SND_PAUSED;
+			break;
+		}
+	case AL_STOPPED:
+		{
+			result = SND_STOPPED;
+			break;
+		}
+	default:
+		result = SND_UNKNOWN;
+	}
+
+    return result;
+}
+
+
+
+// make the source play
+void SND_OpenALDevice::PlayObject(int id)
+{
+	alSourcePlay(m_sources[id]);
+}
+
+
+
+// make the source stop
+void SND_OpenALDevice::StopObject(int id) const
+{
+	float obpos[3] = {0,0,0};
+	float obvel[3] = {0,0,0};
+
+	alSourcefv(m_sources[id], AL_POSITION, obpos);
+
+#ifdef WIN32
+	alSourcefv(m_sources[id], AL_VELOCITY, obvel);
+#endif
+
+	alSourcef(m_sources[id], AL_GAIN, 1.0);
+	alSourcef(m_sources[id], AL_PITCH, 1.0);
+	alSourcei(m_sources[id], AL_LOOPING, AL_FALSE);
+	alSourceStop(m_sources[id]);
+}
+
+
+
+// stop all sources
+void SND_OpenALDevice::StopAllObjects()
+{
+	alSourceStopv(NUM_SOURCES, m_sources);
+}
+
+
+
+// pause the source
+void SND_OpenALDevice::PauseObject(int id) const
+{
+	alSourcePause(m_sources[id]);
+}
+
+
+
+// source properties stuff ////////////////////////////////////////////////////////////
+
+
+
+// give openal the object's pitch
+void SND_OpenALDevice::SetObjectPitch(int id, MT_Scalar pitch) const
+{
+	alSourcef (m_sources[id], AL_PITCH, (float)pitch);
+}
+
+
+
+// give openal the object's gain
+void SND_OpenALDevice::SetObjectGain(int id, MT_Scalar gain) const
+{
+	alSourcef (m_sources[id], AL_GAIN, (float)gain);
+}
+
+
+
+// give openal the object's looping
+void SND_OpenALDevice::SetObjectLoop(int id, unsigned int loopmode) const
+{
+	if (loopmode == SND_LOOP_OFF)
+	{
+		//printf("%d - ", id);
+		alSourcei (m_sources[id], AL_LOOPING, AL_FALSE);
+	}
+	else
+		alSourcei (m_sources[id], AL_LOOPING, AL_TRUE);
+}
+
+
+
+void SND_OpenALDevice::SetObjectMinGain(int id, MT_Scalar mingain) const
+{
+	alSourcef (m_sources[id], AL_MIN_GAIN, (float)mingain);
+}
+
+
+
+void SND_OpenALDevice::SetObjectMaxGain(int id, MT_Scalar maxgain) const
+{
+	alSourcef (m_sources[id], AL_MAX_GAIN, (float)maxgain);
+}
+
+
+
+void SND_OpenALDevice::SetObjectRollOffFactor(int id, MT_Scalar rollofffactor) const
+{
+	alSourcef (m_sources[id], AL_ROLLOFF_FACTOR, (float)rollofffactor);
+}
+
+
+
+void SND_OpenALDevice::SetObjectReferenceDistance(int id, MT_Scalar referencedistance) const
+{
+	alSourcef (m_sources[id], AL_REFERENCE_DISTANCE, (float)referencedistance);
+}
+
+
+
+// give openal the object's position
+void SND_OpenALDevice::ObjectIs2D(int id) const
+{
+	float obpos[3] = {0,0,0};
+	float obvel[3] = {0,0,0};
+	
+	alSourcefv(m_sources[id], AL_POSITION, obpos);
+	alSourcefv(m_sources[id], AL_VELOCITY, obvel);
+}
+
+
+
+void SND_OpenALDevice::SetObjectTransform(int id,
+										  const MT_Vector3& position,
+										  const MT_Vector3& velocity,
+										  const MT_Matrix3x3& orientation,
+										  const MT_Vector3& lisposition,
+										  const MT_Scalar& rollofffactor) const 
+{
+	float obpos[3];
+	float obvel[3];
+
+	obpos[0] = (float)position[0] * (float)rollofffactor;	//x (l/r)
+	obpos[1] = (float)position[1] * (float)rollofffactor;
+	obpos[2] = (float)position[2] * (float)rollofffactor;
+
+	alSourcefv(m_sources[id], AL_POSITION, obpos);
+
+#ifdef WIN32
+	velocity.getValue(obvel);
+	alSourcefv(m_sources[id], AL_VELOCITY, obvel);
+#endif
+
+}

intern/SoundSystem/openal/SND_OpenALDevice.h

@@ -0,0 +1,102 @@
+/**
+ * $Id$
+ *
+ * ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
+ *
+ * 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. The Blender
+ * Foundation also sells licenses for use in proprietary software under
+ * the Blender License.  See http://www.blender.org/BL/ for information
+ * about this.
+ *
+ * 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.
+ *
+ * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
+ * All rights reserved.
+ *
+ * The Original Code is: all of this file.
+ *
+ * Contributor(s): none yet.
+ *
+ * ***** END GPL/BL DUAL LICENSE BLOCK *****
+ */
+#ifndef SND_OPENALDEVICE
+#define SND_OPENALDEVICE
+
+#include "SND_AudioDevice.h"
+#include "SoundDefines.h"
+
+class SND_OpenALDevice : public SND_AudioDevice
+{
+public:
+	SND_OpenALDevice();
+	~SND_OpenALDevice();
+
+	SND_WaveSlot* LoadSample(const STR_String& samplename,
+							 void* memlocation,
+							 int size);
+
+	void InitListener();
+	void SetListenerGain(float gain) const;
+	void SetDopplerVelocity(MT_Scalar dopplervelocity) const;
+	void SetDopplerFactor(MT_Scalar dopplerfactor) const;
+	void SetListenerRollOffFactor(MT_Scalar rollofffactor) const;
+
+	void MakeCurrent() const;
+
+	void NextFrame() const;
+
+	void SetObjectBuffer(int id, unsigned int buffer); 
+
+	int GetPlayState(int id);
+	void PlayObject(int id);
+	void StopObject(int id) const;
+	void StopAllObjects();
+	void PauseObject(int id) const;
+
+	void SetObjectLoop(int id, unsigned int loopmode) const;
+	void SetObjectLoopPoints(int id, unsigned int loopstart, unsigned int loopend) const {};
+	void SetObjectPitch(int id, MT_Scalar pitch) const;
+	void SetObjectGain(int id, MT_Scalar gain) const;
+	void SetObjectMinGain(int id, MT_Scalar mingain) const;
+	void SetObjectMaxGain(int id, MT_Scalar maxgain) const;
+	void SetObjectRollOffFactor(int id, MT_Scalar rolloff) const;
+	void SetObjectReferenceDistance(int id, MT_Scalar distance) const;
+
+	void SetObjectTransform(int id,
+							const MT_Vector3& position,
+							const MT_Vector3& velocity,
+							const MT_Matrix3x3& orientation,	
+							const MT_Vector3& lisposition,
+							const MT_Scalar& rollofffactor) const;
+	void ObjectIs2D(int id) const;
+
+	void PlayCD(int track) const {};
+	void PauseCD(bool pause) const {};
+	void StopCD() const {};
+	void SetCDPlaymode(int playmode) const {};
+	void SetCDGain(MT_Scalar gain) const {};
+	
+	void StartUsingDSP()	{};
+	float* GetSpectrum()	{ return NULL; }
+	void StopUsingDSP()		{};
+
+private:
+	void*			m_context;
+
+	unsigned int	m_buffers[NUM_BUFFERS];
+	unsigned int	m_sources[NUM_SOURCES];
+	bool			m_buffersinitialized;
+	bool			m_sourcesinitialized;
+};
+
+#endif //SND_OPENALDEVICE

intern/SoundSystem/openal/pthread_cancel.cpp

@@ -0,0 +1,65 @@
+/* $Id$
+/*
+ * ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
+ *
+ * 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. The Blender
+ * Foundation also sells licenses for use in proprietary software under
+ * the Blender License.  See http://www.blender.org/BL/ for information
+ * about this.
+ *
+ * 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.
+ *
+ * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
+ * All rights reserved.
+ *
+ * The Original Code is: all of this file.
+ *
+ * Contributor(s): none yet.
+ *
+ * ***** END GPL/BL DUAL LICENSE BLOCK *****
+ * FreeBSD 3.4 does not yet have pthread_cancel (3.5 and above do)
+ */
+#ifdef __FreeBSD__
+
+#include <osreldate.h>
+
+#if (__FreeBSD_version < 350000)
+#include <pthread.h>
+
+#define FD_READ             0x1
+#define _FD_LOCK(_fd,_type,_ts)         _thread_fd_lock(_fd, _type, _ts)
+#define _FD_UNLOCK(_fd,_type)		_thread_fd_unlock(_fd, _type)
+
+int pthread_cancel(pthread_t pthread) {
+    pthread_exit(NULL);
+    return 0;
+}
+
+long fpathconf(int fd, int name)
+{
+    long            ret;
+
+    if ((ret = _FD_LOCK(fd, FD_READ, NULL)) == 0) {
+	ret = _thread_sys_fpathconf(fd, name);
+	_FD_UNLOCK(fd, FD_READ);
+    }
+    return ret;
+}
+
+#endif
+
+int pthread_atfork(void *a, void *b, void *c) {
+    return 0;
+}
+
+#endif