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    getCurrentEffect().exists()

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    • d.healeyD
      d.healey
      last edited by

      Doesn't work with midiProcessors either. I'm guessing that the mechanism behind the exists function, which is shared by a number of scripting objects, is broken.

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

      1 Reply Last reply Reply Quote 0
      • ustkU
        ustk
        last edited by

        Not sure, but it might be because this is the only function that is declared inside the class and has no wrapper... ?

        Can't help pressing F5 in the forum...

        d.healeyD 1 Reply Last reply Reply Quote 0
        • d.healeyD
          d.healey @ustk
          last edited by

          @ustk I noticed that too.

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

          ulrikU 1 Reply Last reply Reply Quote 0
          • ulrikU
            ulrik @d.healey
            last edited by

            This post is deleted!
            ulrikU 1 Reply Last reply Reply Quote 0
            • ulrikU
              ulrik @ulrik
              last edited by

              This post is deleted!
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              • ulrikU
                ulrik
                last edited by

                It seems this is still broken

                I tried to check if a modulator exists and got the message

                Skärmavbild 2022-02-04 kl. 11.49.50.png

                snippet

                HiseSnippet 961.3oc0W0saaaCElz1rn1aKXcqXn6NgdkMVmgcaV1FJFlWbhGLV9wYNqa.8hBVJ5XhPQpQRkVigc+taOb6EYuAaGJoXImplZXzBjpKDz4vyg5ime9NRSLZF2Z0FDt4oKh4H7GRltP4lObNUnPi2Cg2hbH053lfLU6tHlZs7PDFW+G8JvMafRu92ueWpjpX7BUHzSzBF+.QjvUncxfeRHking7SEQkrd6AiYZ0PsTm.3oNoGJlxNmdF+Hp2rZDD9V6GJbZyTG0wsHbic0gKlNW+BUl8OQXEOWx8B8QSgMJS8HsLziX+yngyExvIWdtsHXWlTDEpmEEtK4PQnXo9hnwGmtPPgGkiG3ZqBu5q.u9uN3UAjvkfTiLHcGxTlQD6JVwimOfLVAImYTHrWFJY1hp0ASFpAKTttQzy4iLfvROZuSudOH.t04wsZAgdqK3BpI3fQGenNLQRgiR+fuKHsfn6Yb2RssuOXSPgQ22uAv6wpk7twFgx0dkMoK+kBqy1tSmGOKQwbBsJPqNR63GqZ2o0ezpYq+rUvUWZ1rJWyedLZojapbYeMk45brsJI54byCfypLguzPHPuZ16VqW1ikEdKYnVMVIbGGyykKJ+5WQtFkmefm9kw6QcTe5OWGXWL23Dd3f2ieAzKkULzjrG2dtSGCcSuRkBTidYjubgquaMeAHdrR0huhPYEtEk6luZ0biWe7nWkMaUdZWS3dGxDgiMuZ7VqB7BQs203Mma3iH6OaFm4J.aCxne6ZIBZrdkRuAdpxjB4r0eBYhVtHdtVIXiDRnuNEPMIYB8uF5ZDZjg+6IbEqHJ9W+yfSJWB.g+R7y2avIIT4Uh56Jh0RpYsxHaNeXi0rr4yHKOTAuip02vD1VYnlP.hw7FxU4Peyf7UyWnaOvOFcbQZcveO3WoWvmoMQ4LEKc+.9YvKprlS4QwZfcmUNoMMRqcyEpyVc37cGbfVGuuhBggvxaxj4Tqmq1xck2lgIVmN5RrjN8dpiGmRvgeJYms6BWy9B+8ucHb6QG+1Q9sXQWs0rn6SSyjKSY9b5Mb10LDuRqxM94Ad1qf2ale84jbhwzn76O3dKxI2..6OqSb.CzgTmQ7Rfz7njnovOEv3.PUJtDdQDbMOKSlbOubJ4EWElJ7evU9h88x37E6e4hnHJyneFK6aB8s62NUCfIU5uazD9uGPNnOJ86D8T2851CEAe9+yXL+P+uDvd097vMvmGsA9r8F3yWsA9ryF3yWuA97MWqO9+75GRfoJY0lfhI6mMOAubtDtN5+AxDj5l.
                
                d.healeyD 1 Reply Last reply Reply Quote 0
                • d.healeyD
                  d.healey @ulrik
                  last edited by

                  @ulrik I don't see the point in the function because if the modulator didn't exist you'd get an error on line 3 anyway.

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

                  ulrikU 1 Reply Last reply Reply Quote 0
                  • ulrikU
                    ulrik @d.healey
                    last edited by

                    @d-healey I don't understand, so how would you check if it exists or not?

                    d.healeyD 1 Reply Last reply Reply Quote 0
                    • d.healeyD
                      d.healey @ulrik
                      last edited by

                      @ulrik I'd look in the module tree :p

                      If you replaced line 3 with this const var LFOModulator1 = Synth.getModulator("LFO Modulator2"); you'd get an error. So it would never reach line 5. I assume the function is perhaps for use with dynamically created/deleted FX but I don't know.

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

                      ulrikU 1 Reply Last reply Reply Quote 0
                      • ulrikU
                        ulrik @d.healey
                        last edited by

                        @d-healey I still don't understand what you mean

                        take this example

                        HiseSnippet 1638.3oc2Y0sbSbCEd23HFVSgogB8m6T8zKbllFrCTZ6vPwDmXpmleL3TncxvvnrqrWMQqj6tZCj1Iyvs8p9dzmh9Hz65s8Qn20KoGs6ZasNNAGGBEpmfC5ny4nOczQeGIkVgRWZTjLzx1Yq86QsreGT68EJ+59Dlvp4JV1WFstzKlSTxPbceYDMzZ486QhhndV11EtmVOamYsR9722YYBmHboCEYY8PIyktFKfoFJsUsukw4MHdzsXAFZeiZMckh5RtLFvTATEqdD2cIcoaPzpMCxx9bq5w.vzVQTzHK6YWV5seae4SEo5+PVDaGNU2npUavQohaH4dZDqkZU2mw8Z0etGYYYiZMLRTHMRbEz5LO1.4CiHuaRG3gVXFOrmIO7JjCdUMgWEC3MFHYa.oYSgzbn1tgrdpg8nwyEPMEJZXGBD1MgRptVy7aEP0kfFB0hAjcoMBgFCrn7MqTYAL7072pHD4iT38Hg3FLNzeU7swIYCK1kpVsSGpqpbortJA5WrHSvYBJtSrvUwjBrT.IKoYI5gLTxK6JC5IEvfu.3YdLc9h+bQGtzkvwARuHXH1tzFfBkV.WZsFap+kN7lYNmFpkzhob8ejOkxK83aUzonCqCtbl6b.+kzNCYMBo+HfB7Geabrvi1A.nGnUhZNW6ZXeZHE2D+TYL2CyY6RwJI10m5tKF7hxmpwUVBO8YrHUTlgDgGnwB3PZfbOJlozxO7.qCVM8JOuF.5Y31I37wZH33jFNS8vf8Ui3.Hx53b.7O3mPZW7Hyqa2WvhDOug9.VEMFsbMzND7GkGQSiVSaT3HBBS5j5.8JW+TQHJUuepQ4RfFqsCuz7KFQUOTC5x4w+AP11QZYZBWpwY4M0Ib9N.yQ4CmQBdyHecCohtonbRVYwCJhGsqNcFaeCSOGa2ZRsviyvxh3fcngl6IzJB6zySefNZ5CS1M2zPighRQSASsYOp3n37rxhmZplLTAppRHZtTFQSaNyCH7YdZVlAARqDPax5a8cMWgnH8cE3UXj5QCUL8jvdE5dPIfTNLGzJzncUxd.a9fkQP7DMvOa3f9C012rwSYdJ+ABdNolOk00GbLxdIPP.wvzyWKRQ60l8S4lCJ5yT55e58XYCm0gA3Ey.3Zjcn7D7cdTZxqA398cL.2y2dDvAnsO35K4qqsS29E8bNWylMegVZJhPHfVzhonAoZrjVk4latWjVH8PEId2gErMqYoKTm0AjIlqPgtXfHho12LbLZgrYmrBYGec1IEtygRX7GOdmYL3Ex7Nqwa1wBtHJsR3PvNKpw2ermA3DCkW54AxNr1kQsj7864KEL2T51D.4fx3dOlSpYYoIlioB2AQw+7e9kZ22LE.B+F6PVr18iI7Qh5Ky5I4jvIZEovjwkMlo9rSXZy6iFLovmQ45UmtErKkh5z8xZnl9+doH6PKRZ1K8wlaNbsr1uV6Qj8ncjgAYTrCLeMZWHBYJYKJvnAErcMWoZGHkJelna9CiekZqIk8VUPf4tmoSZ4ShzkFg5sltodbjRFzGKImVuMPzlTYvdazMuwhvmNep96upN70027US6WgYZyLgYZumd4COXISmscxSyl56FXchPYt8DuAhx4RpMgeqo3zGgxX8Rhru8f6Kgt+aVf8pof8BHMkQxkHRv4UQ8oPv2iJng5YwwUJ6OlzGcn2D+nCa5p.HrUHQD0CNIXUSOOReKY12JTUrHu5ohxokd50.ldUMI06KbISgsHhbNCZmySqyLNV6ecmTp51TX13sYjKLY0wtbL2wvk.ej93nUMMbn3kLE+MjPuQqUXW3TVqbru+x4Nqd+kWq6vN8mx9UyyE4zGisYA83zUE6Q4v0wxdOuUncHwbUeo42ZstTHSOPo4h9CnpPV2tzb4RicBcWkBt1s4YHd.kSgiKLTzmTaMlfRBye7xSTrn5I9oyF650GhRgKVyGf++wsiJbZuczjeB2+itczoaGJPY91yJ8Gf.Z7kvIK23yn06S.pefLVA2RXcBvF.EdPaDGzFpY5RADKDTt9AqrmQeSfz1UzsStfAU3kz3EvmrNqpaam0Y09c9ZYLBHtgxm3l9nWZBiymHAl2hj+LCNn00swU6+RWHTkEqXE.kcdhqqNm9ypZYMdaVZJr45SgM2XJr4ymBat4TXyWLE17kGqM5J92MFtcYZ9OHn0po2qzdv8SsKX8u.ppvgn
                        
                        d.healeyD 1 Reply Last reply Reply Quote 0
                        • d.healeyD
                          d.healey @ulrik
                          last edited by d.healey

                          @ulrik
                          Aha so it is a case for dynamic effects like I suspected :)

                          The reg variable needs to be declared outside of the function.
                          You are repeating yourself, in both clauses of your if you are removing the modulator, so just do it once.
                          Don't use Content.getComponent outside of the on init callback. Store your component references in a const variable instead.

                          The .exists() function definitely seems to be broken or we don't know how to use it correctly. In the meantime you can workaround it by manually setting the variable to undefined.

                          HiseSnippet 1478.3oc2Xs0aSbDEd2jLQXSohffd4soV8AGozfcJkVIDEStXpUyEClBsBgPS18X6QY1YL6NafzpHwq8eU+Iz25q8mPeqOROyNqsmMwDYRJTn9gDOmKy46bYNmYb6XU.jjnh87Kc+CF.d9e.oyARc+05y3RuVq64eIxVpvTASqhoq0Wk.wdqdv.VRBD546O6cLx4WZNurO+0sVkIXx.XLIOuGn3Avl7HtdL01M9dtPzjEB2mG4H80ZzJPIWSIToHllkTya.KXOVOXalQrYHd9yuQHGASGMSCId9yspJ7fN8UOSZk+A7D9tBvrntWGbirjapDgFDan5sVetHr8PeOwyymzdbjXVaj3xjs3g7QzGGQtXFC5XMbiG9yTDdyV.d0cgWMG3MAH46.o4rPZARmfX9.8XNF7bdRKoFh6xvvtKTrx5MySmkrlBkPpWNhsGzLFWLRipWuVskn3eV7FkwHehltOKl1jKP90o2jlUMrbOPuQ2tPftZkbVUP4KGC8FJZyX3oXgBR7pWkheYycE46mcAtUCAAtYqohFnj3hpUrry1NtTvk.sapLPyURpRhLs0bFciUhpACUbIDmhTXwx+R4RBU.SPiTgInUdTksQAprDsxlM2w7OSxJWcADanzlqC5+v9.Hp7Xzrk3coU4IqCcQqGVsnCs3hkKglnD5U8gXf1h9LUpHjJ36ATshFzGB1ih6ftOXfP9IE347DchUOlLDEXIZLDo1GnbMR1XxhFxDVZEVcQ5mcyLW4QY92iQymY+R1DgcOFch7nf8FFIKRCCIoxPquYXeHJQ4RGVtj0usQQCoiqWNgkYggisHVs3.uBKL4vR174xIf9AFhUKx+PTjWYcfMUWYQix4Yr0XBwtXGfpGuVXwa3TnrsRC6HqlUNT9vxzixpa2IxabcwDYa5MEeRJVUlFsKD6VLZDDOvVrK.4U2EvsIUfMx3HnR1Rx06L.jupVWd4gSSGibTghpy5W7g48K5H3gXeadnoYwn3nWFnc6T68CsVmoYC2JbWQKM.h0biS3uNrO1I21JpDYcHYOsZ.1TdTVDIOUF94iM5O03.2EOiGp6OhvKXM5C7d8cFbzpQDyQ8y0HQCC5v+YvcHjFdt1LJyTFmaRuiCxKjCxMY6BhLLdNhs50Af+1tN.7EO5H.DQ7QA321X2dCmeUZ9VsZ8RCUKhlmX5M4w0PjUjULxrvBK7R6Pwi0v+hiG95N+wLzMmAVNVnouowtLgqOvMd7u1PooEhKPx5wNYLNyDvHVx8l.i4ixu.wN8ZL.miz7GeKL2N+RUWhzVINXPekjGXaplAhRj7NrmvMp77L8iSAYvnn0e72+Zi65ldwvrS4+xMtaJSbjn6p7AJAK9rF4qext9bSY4wGQF4TzyRc7bSGRGe2uyVMsIy7lBu0l56pNs38SI4IcpIX+9Ct+Pxce2BrWwB1ySdHaeH6ZXY37JYq6phin2AjPrwKNoSx+9z91nAS8ai1IPiP39wLYx.bJWc2c9H7Vwk25fNUVTbKoBRYbuln6U2cb6Phq3RrMSVXyv0E1os3Nir+yasgjgIjN.5Mg6jDfNqI14lSamJRfGZF0V2UwwjWwk72whCw7RPglZydFaULwmIN+6bOS78fKMLoIhWjzgGMP.aH2GD3ULy+oFv2fwRE5gTKdbZKkTYmg5lnuGni485AEpelnCcasFeIwXJWtw8.AvRbNh84M1DemDKt3D0WqXQ8W6W0Ow70mPrvkZ5APe+8xdy9+5K6M8m9vVfuamE+XB1JdEZVpj9eSt7dpTMW1aKFdhFGXP1NMpCNqK.PTJkfv7PZ+YLO40ttlYsABc.YX1hWhexYV2r1OmY8gLeqXiHVPr5IA1GiaNzetLJneKy9ULKQ1xrlVe3KvIjZKWyKBGW7jf.S85WfSelrNqbJz4KOE5bsSgNe0oPmqeJz4qOE57MmnNlI02NUqhr07Hg1aj8Kg36aurRV4u2+.7jxzvE
                          

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

                          ulrikU 2 Replies Last reply Reply Quote 1
                          • ulrikU
                            ulrik @d.healey
                            last edited by

                            @d-healey Beautiful done David, thank you for the lesson, it's much appreciated! 👍

                            1 Reply Last reply Reply Quote 1
                            • ulrikU
                              ulrik @d.healey
                              last edited by

                              @d-healey btw, is this "dynamic approach" a better way to deal with modulators (remove current, add another) than having 6 different modulators in the same chain and controlling them with setIntensity() or setBypassed() ?
                              ie only i modulator active

                              d.healeyD 1 Reply Last reply Reply Quote 0
                              • d.healeyD
                                d.healey @ulrik
                                last edited by

                                @ulrik I would expect it to be more efficient but I'm not sure, @Christoph-Hart will probably know.

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

                                ulrikU 1 Reply Last reply Reply Quote 0
                                • ulrikU
                                  ulrik @d.healey
                                  last edited by

                                  @d-healey yes I guess that as well

                                  1 Reply Last reply Reply Quote 0
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