HelpSource/Classes/LinLag.schelp

   1 class:: LinLag
   2 summary:: Linear lag
   3 related:: Classes/Lag, Classes/Ramp, Classes/Slew
   4 categories::  UGens>Filters>Linear
   5
   6
   7 Description::
   8 Similar to link::Classes/Lag:: but linear instead of exponential.
   9 A change on the input will take the specified time to reach the new value.
  10 Can be useful for smoothing out control signals.
  11
  12 classmethods::
  13
  14 method::ar, kr
  15
  16 argument::in
  17
  18 The input signal.
  19
  20
  21 argument::lagTime
  22
  23 Lag time in seconds.
  24
  25 argument::start
  26 Initial value. If not specified, same as the input signal.
  27
  28 argument::mul
  29
  30 Output will be multiplied by this value.
  31
  32
  33 argument::add
  34
  35 This value will be added to the output.
  36
  37
  38 Examples::
  39
  40 code::
  41 (
  42 // used to lag pitch
  43 {
  44     SinOsc.ar(                              // sine wave
  45         LinLag.kr(                          // lag the modulator
  46             LFPulse.kr(4, 0, 0.5, 50, 400), // frequency modulator
  47             Line.kr(0, 1, 15)               // modulate lag time
  48         ),
  49         0,                                  // sine phase
  50         0.3                                 // sine amplitude
  51     )
  52 }.play
  53 )
  54 ::
  55