added vstsdkHEADmaster

1 files changed, 139 insertions, 0 deletions

diff --git a/vendor/vstsdk2.4/public.sdk/samples/vst2.x/vstxsynth/source/vstxsynth.h b/vendor/vstsdk2.4/public.sdk/samples/vst2.x/vstxsynth/source/vstxsynth.h
new file mode 100644
index 0000000..6212cac
--- /dev/null
+++ b/vendor/vstsdk2.4/public.sdk/samples/vst2.x/vstxsynth/source/vstxsynth.h
@@ -0,0 +1,139 @@
+//-------------------------------------------------------------------------------------------------------
+// VST Plug-Ins SDK
+// Version 2.4		$Date: 2006/11/13 09:08:27 $
+//
+// Category     : VST 2.x SDK Samples
+// Filename     : vstxsynth.h
+// Created by   : Steinberg Media Technologies
+// Description  : Example VstXSynth
+//
+// A simple 2 oscillators test 'synth',
+// Each oscillator has waveform, frequency, and volume
+//
+// *very* basic monophonic 'synth' example. you should not attempt to use this
+// example 'algorithm' to start a serious virtual instrument; it is intended to demonstrate
+// how VstEvents ('MIDI') are handled, but not how a virtual analog synth works.
+// there are numerous much better examples on the web which show how to deal with
+// bandlimited waveforms etc.
+//
+// © 2006, Steinberg Media Technologies, All Rights Reserved
+//-------------------------------------------------------------------------------------------------------
+
+#ifndef __vstxsynth__
+#define __vstxsynth__
+
+#include "public.sdk/source/vst2.x/audioeffectx.h"
+
+//------------------------------------------------------------------------------------------
+enum
+{
+	// Global
+	kNumPrograms = 128,
+	kNumOutputs = 2,
+
+	// Parameters Tags
+	kWaveform1 = 0,
+	kFreq1,
+	kVolume1,
+
+	kWaveform2,
+	kFreq2,
+	kVolume2,
+
+	kVolume,
+	
+	kNumParams
+};
+
+//------------------------------------------------------------------------------------------
+// VstXSynthProgram
+//------------------------------------------------------------------------------------------
+class VstXSynthProgram
+{
+friend class VstXSynth;
+public:
+	VstXSynthProgram ();
+	~VstXSynthProgram () {}
+
+private:
+	float fWaveform1;
+	float fFreq1;
+	float fVolume1;
+
+	float fWaveform2;
+	float fFreq2;
+	float fVolume2;
+
+	float fVolume;
+	char name[kVstMaxProgNameLen+1];
+};
+
+//------------------------------------------------------------------------------------------
+// VstXSynth
+//------------------------------------------------------------------------------------------
+class VstXSynth : public AudioEffectX
+{
+public:
+	VstXSynth (audioMasterCallback audioMaster);
+	~VstXSynth ();
+
+	virtual void processReplacing (float** inputs, float** outputs, VstInt32 sampleFrames);
+	virtual VstInt32 processEvents (VstEvents* events);
+
+	virtual void setProgram (VstInt32 program);
+	virtual void setProgramName (char* name);
+	virtual void getProgramName (char* name);
+	virtual bool getProgramNameIndexed (VstInt32 category, VstInt32 index, char* text);
+
+	virtual void setParameter (VstInt32 index, float value);
+	virtual float getParameter (VstInt32 index);
+	virtual void getParameterLabel (VstInt32 index, char* label);
+	virtual void getParameterDisplay (VstInt32 index, char* text);
+	virtual void getParameterName (VstInt32 index, char* text);
+	
+	virtual void setSampleRate (float sampleRate);
+	virtual void setBlockSize (VstInt32 blockSize);
+	
+	virtual bool getOutputProperties (VstInt32 index, VstPinProperties* properties);
+		
+	virtual bool getEffectName (char* name);
+	virtual bool getVendorString (char* text);
+	virtual bool getProductString (char* text);
+	virtual VstInt32 getVendorVersion ();
+	virtual VstInt32 canDo (char* text);
+
+	virtual VstInt32 getNumMidiInputChannels ();
+	virtual VstInt32 getNumMidiOutputChannels ();
+
+	virtual VstInt32 getMidiProgramName (VstInt32 channel, MidiProgramName* midiProgramName);
+	virtual VstInt32 getCurrentMidiProgram (VstInt32 channel, MidiProgramName* currentProgram);
+	virtual VstInt32 getMidiProgramCategory (VstInt32 channel, MidiProgramCategory* category);
+	virtual bool hasMidiProgramsChanged (VstInt32 channel);
+	virtual bool getMidiKeyName (VstInt32 channel, MidiKeyName* keyName);
+
+private:
+	float fWaveform1;
+	float fFreq1;
+	float fVolume1;
+	float fWaveform2;
+	float fFreq2;
+	float fVolume2;
+	float fVolume;	
+	float fPhase1, fPhase2;
+	float fScaler;
+
+	VstXSynthProgram* programs;
+	VstInt32 channelPrograms[16];
+
+	VstInt32 currentNote;
+	VstInt32 currentVelocity;
+	VstInt32 currentDelta;
+	bool noteIsOn;
+
+	void initProcess ();
+	void noteOn (VstInt32 note, VstInt32 velocity, VstInt32 delta);
+	void noteOff ();
+	void fillProgram (VstInt32 channel, VstInt32 prg, MidiProgramName* mpn);
+};
+
+#endif