Version 4.1

2026-01-11 20:11:52 +00:00 · 2009-03-24 23:02:12 -04:00
parent 81475b04c5
commit 2f09fcd019
279 changed files with 36223 additions and 25364 deletions
--- a/include/ADSR.h
+++ b/include/ADSR.h
@@ -1,88 +1,88 @@
-/***************************************************/
-/*! \class ADSR
-    \brief STK ADSR envelope class.
-
-    This Envelope subclass implements a
-    traditional ADSR (Attack, Decay,
-    Sustain, Release) envelope.  It
-    responds to simple keyOn and keyOff
-    messages, keeping track of its state.
-    The \e state = ADSR::DONE after the
-    envelope value reaches 0.0 in the
-    ADSR::RELEASE state.
-
-    by Perry R. Cook and Gary P. Scavone, 1995 - 2002.
-*/
-/***************************************************/
-
-#if !defined(__ADSR_H)
-#define __ADSR_H
-
-#include "Envelope.h"
-
-class ADSR : public Envelope
-{
- public:
-
-  //! Envelope states.
-  enum { ATTACK, DECAY, SUSTAIN, RELEASE, DONE };
-
-  //! Default constructor.
-  ADSR(void);
-
-  //! Class destructor.
-  ~ADSR(void);
-
-  //! Set target = 1, state = \e ADSR::ATTACK.
-  void keyOn(void);
-
-  //! Set target = 0, state = \e ADSR::RELEASE.
-  void keyOff(void);
-
-  //! Set the attack rate.
-  void setAttackRate(MY_FLOAT aRate);
-
-  //! Set the decay rate.
-  void setDecayRate(MY_FLOAT aRate);
-
-  //! Set the sustain level.
-  void setSustainLevel(MY_FLOAT aLevel);
-
-  //! Set the release rate.
-  void setReleaseRate(MY_FLOAT aRate);
-
-  //! Set the attack rate based on a time duration.
-  void setAttackTime(MY_FLOAT aTime);
-
-  //! Set the decay rate based on a time duration.
-  void setDecayTime(MY_FLOAT aTime);
-
-  //! Set the release rate based on a time duration.
-  void setReleaseTime(MY_FLOAT aTime);
-
-  //! Set sustain level and attack, decay, and release state rates based on time durations.
-  void setAllTimes(MY_FLOAT aTime, MY_FLOAT dTime, MY_FLOAT sLevel, MY_FLOAT rTime);
-
-  //! Set the target value.
-  void setTarget(MY_FLOAT aTarget);
-
-  //! Return the current envelope \e state (ATTACK, DECAY, SUSTAIN, RELEASE, DONE).
-  int getState(void) const;
-
-  //! Set to state = ADSR::SUSTAIN with current and target values of \e aValue.
-  void setValue(MY_FLOAT aValue);
-
-  //! Return one envelope output value.
-  MY_FLOAT tick(void);
-
-  //! Return \e vectorSize envelope outputs in \e vector.
-  MY_FLOAT *tick(MY_FLOAT *vector, unsigned int vectorSize);
-
- protected:  
-  MY_FLOAT attackRate;
-  MY_FLOAT decayRate;
-  MY_FLOAT sustainLevel;
-  MY_FLOAT releaseRate;
-};
-
-#endif
+/***************************************************/
+/*! \class ADSR
+    \brief STK ADSR envelope class.
+
+    This Envelope subclass implements a
+    traditional ADSR (Attack, Decay,
+    Sustain, Release) envelope.  It
+    responds to simple keyOn and keyOff
+    messages, keeping track of its state.
+    The \e state = ADSR::DONE after the
+    envelope value reaches 0.0 in the
+    ADSR::RELEASE state.
+
+    by Perry R. Cook and Gary P. Scavone, 1995 - 2002.
+*/
+/***************************************************/
+
+#if !defined(__ADSR_H)
+#define __ADSR_H
+
+#include "Envelope.h"
+
+class ADSR : public Envelope
+{
+ public:
+
+  //! Envelope states.
+  enum { ATTACK, DECAY, SUSTAIN, RELEASE, DONE };
+
+  //! Default constructor.
+  ADSR(void);
+
+  //! Class destructor.
+  ~ADSR(void);
+
+  //! Set target = 1, state = \e ADSR::ATTACK.
+  void keyOn(void);
+
+  //! Set target = 0, state = \e ADSR::RELEASE.
+  void keyOff(void);
+
+  //! Set the attack rate.
+  void setAttackRate(MY_FLOAT aRate);
+
+  //! Set the decay rate.
+  void setDecayRate(MY_FLOAT aRate);
+
+  //! Set the sustain level.
+  void setSustainLevel(MY_FLOAT aLevel);
+
+  //! Set the release rate.
+  void setReleaseRate(MY_FLOAT aRate);
+
+  //! Set the attack rate based on a time duration.
+  void setAttackTime(MY_FLOAT aTime);
+
+  //! Set the decay rate based on a time duration.
+  void setDecayTime(MY_FLOAT aTime);
+
+  //! Set the release rate based on a time duration.
+  void setReleaseTime(MY_FLOAT aTime);
+
+  //! Set sustain level and attack, decay, and release state rates based on time durations.
+  void setAllTimes(MY_FLOAT aTime, MY_FLOAT dTime, MY_FLOAT sLevel, MY_FLOAT rTime);
+
+  //! Set the target value.
+  void setTarget(MY_FLOAT aTarget);
+
+  //! Return the current envelope \e state (ATTACK, DECAY, SUSTAIN, RELEASE, DONE).
+  int getState(void) const;
+
+  //! Set to state = ADSR::SUSTAIN with current and target values of \e aValue.
+  void setValue(MY_FLOAT aValue);
+
+  //! Return one envelope output value.
+  MY_FLOAT tick(void);
+
+  //! Return \e vectorSize envelope outputs in \e vector.
+  MY_FLOAT *tick(MY_FLOAT *vector, unsigned int vectorSize);
+
+ protected:  
+  MY_FLOAT attackRate;
+  MY_FLOAT decayRate;
+  MY_FLOAT sustainLevel;
+  MY_FLOAT releaseRate;
+};
+
+#endif