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    What are the functions I should look at for doing an arpeggiator?

    Scheduled Pinned Locked Moved Scripting
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    • E
      elanhickler
      last edited by elanhickler

      How far can we push it? I don't want the end user to complain that the arpeggiator isn't running fast enough. What about 10ms? What about 1ms? 5ms?

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      • Christoph HartC
        Christoph Hart
        last edited by

        Anything below 20ms would make sense IMHO (at this speed, you won't be able to tell either note pitch or note length).

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        • E
          elanhickler
          last edited by elanhickler

          Ok let's go with 20ms for now. If a user complains I'll let you know.

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          • E
            elanhickler
            last edited by elanhickler

            how do you get the current global tempo of the DAW?

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            • Christoph HartC
              Christoph Hart
              last edited by

              Engine.getHostBpm()

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              • E
                elanhickler
                last edited by

                How do you create a table for the steps? I need the bar graph type slider. I looked at the widgets, couldn't figure it out.

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                • d.healeyD
                  d.healey
                  last edited by

                  I think what you're after is the sliderPack widget

                  Libre Wave - Freedom respecting instruments and effects
                  My Patreon - HISE tutorials
                  YouTube Channel - Public HISE tutorials

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                  • E
                    elanhickler
                    last edited by

                    With the example script Christoph posted, note off does not work. Setting sustain to 0db (all the way up) will have the synth playing the note indefinitely... unless the AHDSR is not implemented correctly.

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                    • Christoph HartC
                      Christoph Hart
                      last edited by Christoph Hart

                      Yeah that was just a proof of concept thingie. note offs have to be taken care of explicitely.

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                      • E
                        elanhickler
                        last edited by

                        why is it that when you do Synth.startTimer(value) it doesn't trigger the onTimer call back until the interval? I need the timer callback to be triggered right away.

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                        • d.healeyD
                          d.healey
                          last edited by

                          What I did for this was put the functionality I needed in the onTimer callback into a function, I then was able to call this function before I started the timer and then afterwards it is called by the timer

                          Libre Wave - Freedom respecting instruments and effects
                          My Patreon - HISE tutorials
                          YouTube Channel - Public HISE tutorials

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                          • Christoph HartC
                            Christoph Hart
                            last edited by

                            Yes this is the best way.

                            It's common practice that the first timer execution is delayed. Otherwise you couldn't call Synth.startTimer from the onTimer callback without nasty hacks to prevent endless recursion.

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                            • E
                              elanhickler
                              last edited by elanhickler

                              This post is deleted!
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