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   37   Blit( StkFloat frequency = 220.0 );
 
   49   void setPhase( StkFloat phase ) { phase_ = PI * phase; };
 
   55   StkFloat 
getPhase()
 const { 
return phase_ / PI; };
 
   76   StkFloat 
lastOut( 
void )
 const { 
return lastFrame_[0]; };
 
   79   StkFloat 
tick( 
void );
 
   93   void updateHarmonics( 
void );
 
   95   unsigned int nHarmonics_;
 
  117   StkFloat tmp, denominator = sin( phase_ );
 
  118   if ( denominator <= std::numeric_limits<StkFloat>::epsilon() )
 
  121     tmp =  sin( m_ * phase_ );
 
  122     tmp /= m_ * denominator;
 
  126   if ( phase_ >= PI ) phase_ -= PI;
 
  129          return lastFrame_[0];
 
  134 #if defined(_STK_DEBUG_) 
  135   if ( channel >= frames.
channels() ) {
 
  136     oStream_ << 
"Blit::tick(): channel and StkFrames arguments are incompatible!";
 
  141   StkFloat *samples = &frames[channel];
 
  142   unsigned int hop = frames.
channels();
 
  143   for ( 
unsigned int i=0; i<frames.
frames(); i++, samples += hop )
 
  
unsigned int frames(void) const
Return the number of sample frames represented by the data.
Definition: Stk.h:407
STK abstract unit generator parent class.
Definition: Generator.h:21
StkFloat lastOut(void) const
Return the last computed output value.
Definition: Blit.h:76
STK band-limited impulse train class.
Definition: Blit.h:34
An STK class to handle vectorized audio data.
Definition: Stk.h:276
void setFrequency(StkFloat frequency)
Set the impulse train rate in terms of a frequency in Hz.
void setHarmonics(unsigned int nHarmonics=0)
Set the number of harmonics generated in the signal.
StkFloat getPhase() const
Get the current phase of the signal.
Definition: Blit.h:55
unsigned int channels(void) const
Return the number of channels represented by the data.
Definition: Stk.h:404
static void handleError(const char *message, StkError::Type type)
Static function for error reporting and handling using c-strings.
void reset()
Resets the oscillator state and phase to 0.
Blit(StkFloat frequency=220.0)
Default constructor that initializes BLIT frequency to 220 Hz.
The STK namespace.
Definition: ADSR.h:6
StkFloat tick(void)
Compute and return one output sample.
Definition: Blit.h:103
void setPhase(StkFloat phase)
Set the phase of the signal.
Definition: Blit.h:49