[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [11015] branches/soc-2007-hcube/intern/ tinySND/SND_FXMixer.h: Added attributes for implementation.

[Csaba Hruska]

Revision: 11015
          http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=11015
Author:   hcube
Date:     2007-06-22 19:02:34 +0200 (Fri, 22 Jun 2007)

Log Message:
-----------
Added attributes for implementation.

Added Paths:
-----------
    branches/soc-2007-hcube/intern/tinySND/SND_FXMixer.h

Added: branches/soc-2007-hcube/intern/tinySND/SND_FXMixer.h
===================================================================
--- branches/soc-2007-hcube/intern/tinySND/SND_FXMixer.h	                        (rev 0)
+++ branches/soc-2007-hcube/intern/tinySND/SND_FXMixer.h	2007-06-22 17:02:34 UTC (rev 11015)
@@ -0,0 +1,42 @@
+#ifndef __SND_FXMIXER_H__
+#define __SND_FXMIXER_H__
+
+#include <vector>
+#include "SND_SoundInterface.h"
+
+class SND_FXMixer: public SND_SoundInterface
+{
+public:
+	SND_FXMixer();
+	~SND_FXMixer();
+	
+	// only same sample rated sounds are acceptable
+    void addSound(SND_SoundInterface* sound);
+    void removeSound(SND_SoundInterface* sound);
+
+	SND_SoundInterface* getSoundByIdx( int idx );
+    int  getNumSounds();
+
+    void  setGain( float gain );
+    float getGain();
+    
+    bool isMuted();
+    void setMute( bool isMuted );
+
+    float getSampleRate();
+    bool isDataAvailable();
+    float* getPCMDataPtr( int framesNum );
+	
+private:
+	std::vector<SND_SoundInterface*>	mSounds;
+	std::vector<float*>					mSoundBuffers;
+
+	float	*mBuffer;
+	int		mBufferSize;
+	float	mSampleRate;
+	bool	mIsMuted;
+	float	mGain;
+};
+
+#endif //__SND_FXMIXER_H__
+