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    Scriptnode LFO shape

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    • Matt_SFM
      Matt_SF @d.healey
      last edited by

      @d-healey I can't try it right now but a control.resetter might work...

      Develop branch
      Win10 & VS17 / Ventura & Xcode 14. 3

      1 Reply Last reply Reply Quote 1
      • Matt_SFM
        Matt_SF @d.healey
        last edited by

        @d-healey Didn't try much, indeed control.resetter works but actually it might be unnecessary : putting the two oscillators one after the other also works and they seem to stay in phase. No need to bother with a convoluted send/receive system.

        HiseSnippet 1135.3oc6X8zaaTDEeFaOowtoUAodhSqp5gToRvNTnEgPN3j3JKvQVwgnbqZxrShG4cmYYmYShAwI9TDt.eC3LW3a.m3DG3Fhy4a.LucW6cW6jzfUaxg18jeu27l2u2emYbuPEiq0pPDt5tiB3H7Rj9ijlAaLfJjnNahv2mzkpM7PmDVsFEP0ZtKBiK+BfAtZET724MaQ8nRFOiEBsmRv3ekvWXx31a8uT340l5x2U3ma0Oc8NLkbCkmJxhmxj5n.JaH8H91TXYkHH7Ba4JLpv9FpgqQ3JsTti5OPchLY86IzhC73.QCTe6FkvtsxyEPLvEsw.gmauw9sFY2kdYQgxIQgGP5JbES3mEMVNVfSlF4iG3RWE7ZjGd0u1vCkCcURPmEDJ2HOpoHxfzQp.gpXlpizvkZgYT9z0sJbeOROggM3hwaoK.u1D0aZ7ll7uGYqCOjyLYfsBo89u4yzX7rwtZj9rPQfwZe.HKkR5zd+FE.TBaD9WHN1dHswg574NaIORH4qxB4VTtoNXat4DU3vUdH8gO9yNLRxf3tSPHOfFx2U0yiNZEM0OviuiUgm3bfmhMru3a4Ot12UqZsuulSNkhQZKXEqvFPkRtmd1kAsyRSnxaEYj+A7vm3bL0KJa+loit7kGHy2QeA4wcTQFg7ntTSn3TDlrcjee6fDFeiTzY4gKg.UioqCzPYUetzMl3eseoBa.z3TgMFKDANCWZr7SCkwYszea+EjhJSn.OkqEzUZSYVmaTOpY.TxaSMFaMEObU1jZKX8ExjVmuGMzNxyNzUCMC3xVGMfGZD7wUI.ks2nTRMQG8dfTF0CsGDdgsAAHHAdIPAV5cI9J2XS2.U.ZOHGzFuDjMBlO1Agih8.iMwB4Lw8HJMyNdG51mxHf+GxWMS9q1BanfpwS2jZnfqroPGXKRaEY6OS5XJvAx.RW9oSxW4hiVTNgxJuqPlFpxluzkd5T7Vd89Fd.zAjetI3lK.yz3noV+hqixYjEtdF4QSaje9ry90l8GxOII5kxc8ev+2aljDaGx+lHtjMB8EQFkusyIdnI5pcvyaNqsqeoN3RwVwYGX1LZlcB8+OVddyKOV9BqKb49RkqqAfM6NjdCn5WW61BwGpl4++3Yv2e1DkqheobU7usUvCme9tB92xJ3qQzhiVydLwZEK2uOwZ+AqlJ7UVqiKTrhme+Og8rorbPlP7i7Jh1ZInE3eagze6md+O7udz+T.o2gDvoCmJxd2jAIfjazQH4A1hDlGmN8Y5KkDEiEcKmwyOKROEQQikTnC2wEccs6DF+Q2CVd+O8uahw1KCJ4wWyELPoLxzKD0wc5aCMACfn7S0d8O2DcgvovQU2jn4q6LtbL8Jz4tQqsfjerfwSdvSUxlb8PiJ3l4F89TVn5krjGo.4wEi4XuVtL9OcnJoKP6z.cbh6SH0WsNxW3JdIiAuL7CrOk6h0Ys4PmOZNz4oygNe7bnymLG57r4Pmmek5.++Kom0AE2VF81Jt3Bi2RRsuULdVC5+.Dvd1bA
        

        Develop branch
        Win10 & VS17 / Ventura & Xcode 14. 3

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

          @Matt_SF I like the simplicity! But your snippet is giving me this:

          22f059b3-4884-4bd7-a1d7-b39f25fefb0f-image.png

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

          Matt_SFM 2 Replies Last reply Reply Quote 0
          • Matt_SFM
            Matt_SF @d.healey
            last edited by Matt_SF

            @d-healey That's odd, it's working here :

            98546e1f-7ff7-496b-b66c-f6edaa2bdbf5-image.png
            Maybe having a parameter to reset the oscillators' gate once in a while is worth having after all... ?
            And the oscs do seem to stay synced when changing their phases btw
            Edit : and which osc's phase you choose to change doesn't matter, the end result is the same

            Develop branch
            Win10 & VS17 / Ventura & Xcode 14. 3

            1 Reply Last reply Reply Quote 0
            • Matt_SFM
              Matt_SF @d.healey
              last edited by

              @d-healey About this case : just inverting one osc's phase gives you the rounded rect wave.

              Develop branch
              Win10 & VS17 / Ventura & Xcode 14. 3

              1 Reply Last reply Reply Quote 0
              • Christoph HartC
                Christoph Hart
                last edited by

                Here's another approach using a math.expr node with the Math.smoothstep() function and a single triangle oscillator that is being rectified:

                HiseSnippet 1249.3ocsW80aiTCD2aabNRtxo6j3QdvpBDohdQIG8NNIDpkl1TUQaunlRg254tqShU10dOudaa.AeY3q.R7FhG4Mj3i.R798M.Fudyta9S+CQWyCs1imY7OOyuYr2NJoKKJRpPNUNYTHC4rBt6HgdPqATt.s+NHmGgOjFoYJhUz1iBoQQLOjiyx6YD3ToDJ42a2bapOU3xxEgPmJ4trC3AbctzNa80be+1TO1I7fBZuwV66JEsj9xX.OKiafBotCo8YGQMpsDF4TdWOtVp5poZVDxoz1RuQcGHuTX0+TdD+belYRSTWvQVwsk9dFDajhZMf660Y74NBAdoSdTXYaT3CvGx83YxyiFONYARtEEiGNKMI7VdB30rH7ZT.dyARNEfTIKjdBtqqhGpyWwfmGh2W.ImdTHrWDJVcQN+NtkDTPnqGPGxZqfIYFT6EMZrNA9yZeQuXgqlKEDo3Hol8JQs0p9CUqT8GqRldod8l6ZlsQI88Yp4trISqtICqIhCNmoVmbA0OlkoHb7mLlhu9XZwTtq8TWPQoXeAW+pPl35HBnzPEL5a1eGplZRDox.8BYJM2.AmcXW.rZaZoBdGVzPsLD30yjy.1hzK1mpmjBYpaRW.hASj2LIGQDWOpXc08CuBaw3GlxqLYnSoJNUny.cBdIoJPLZPRUgjoSyaG+iIi+MNOwGpXgTE6DYGe5nZQzfPe1wvwachcbTGlZaeo6vY4Lg1yPxp0NOtWOl5ZYquyIx2FcEemSUMuwTUAx3QL8kR0vj7W5XXjM0DkDZOSColytvlZNKHO0.FH8L6VapKHXTGpdfoUho7.HgLUc2Ld4s5rIa0YbbR2S6NTx3hUvxHWn2dB2YlsTwpWX4Vxf.y4y4mveK6S78IwQLBknMaaeeXnvinXPXu2HBWStjqGPzCXjn.oTO.tQJLOsTquTZrY08Nn6AEzXUBomTAthvtJDtaJodi.YiDOZhoqM0oBPEP9tZb0+N7HvtQamPxhlQhIMH7XWAocm+E9g5PUvcUZqtkylAqeHWbpgpT7xwCoWMkrGuUW.1c4eOqX8iIzV1zJggl1GagJrIktaaxGsk8li1J1ahYB2Q4d8u94vur5u9OahtYn+1Mm0qMtVnuRxNQN1D8Qy3Iz++nDzQ4ZiR6A0c27lT5ttIFG9.bmAznYi6nE1ikSZ+OGHlVoZzoBNh2+YPo2jEQOBG.+u930lf45LA0yYwOuVwyddKTlWFCkSSUf+PK1RVHqztM9Dnh80I8HeMICSUgpYnf2yLN.5BkTWupRFK7DP+uUIxd1R82DCWQTcpRzBWEixlA22rjEZsJTlrA71US.KqgPMtHLVuNoQ8m2i7Tay6zYeZZq7j6wK5xG.2vedb+w9zYYz8Tn9k+xebwu8w+4DLgx3PFc3zg5jdoIKbu08ZxI2muG5I3Nbs6f4+fnklyCJLo82QOHBM6S+ee7tPvwUmCvR31e28y67QGKi0bQefkp3l7vQwAcgu9wkA6tPv7MO30YIyqAryaXlah.cYBuFiSboK1zL2IcwlYY0.pqRdlq8cKFVv6kHAvjH46pp.EIvbRSzEVlHF2ndCT.7cNm45ZN9OEds77s4YKfMe1BXyFKfMOeAr4EKfMe9BXyKuQaLeh4WEqkA1xAPPmcSp+bb1UPAlUBKD8e.Su9RO.
                
                1 Reply Last reply Reply Quote 0
                • d.healeyD
                  d.healey
                  last edited by

                  @Matt_SF @Christoph-Hart Thanks! How did you add those annotations?

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

                  ustkU 1 Reply Last reply Reply Quote 0
                  • Christoph HartC
                    Christoph Hart
                    last edited by

                    Rightclick on a node, then enter it in the comment field. It supports markdown syntax

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

                      Here's how I do it

                      HiseSnippet 1222.3oc0XszaiTDDtGa2NXmrqVj1e.iVwgrRKV1KKOjPnDxCGYANxJNDs2V0omNws7LSOzSOIwf3B7yfCbiy7OfKHARH9OfDm3DQhSbB5Z5YxzSrSbhIKO7E6t5tp5q9pG8LdfTPYwwBIxow9ShXHmUvCmDpFs4HBOD0aKjy8w8IwJlz0HZiIQj3XlGxwo5Nf.mF0PoeNesMH9jPJqPDBcffSYeHOfqJjNX8Of662k3w1mGXc5msdOpHbSguHQimp31nHBcL4X1tD3XUvHm5a6wUB4PEQwhQN01P3MY3Hwoglye.OlenOCVzAMTaHi3tBeO.wfTzli39dCxi6Xj1JCJXgpFV3g39bO9ExKXiGjtgagF17gSkqCdcrgW6aL7PVnqlAcZPH7R7IpxHCRGYavEkyT8BUrvXtZhc55eU39p3AbEczrwakYfWch5kMdyR92Cu8QGwnpBvVC284u7yzNNSycMwCoRdjR6e.Hqjszs6y6TBPFwHmuGqaghUtmPjtRQRn1c6oCE22yc6vi4grVTISC4shi1koNUHGu5irN1id7617njPJjObijrHhjsuXfOYxpwjfHe1dZceh6g9B53g7Og83leZyFM+rltVJkFAa.mXU5HRXHyOd5iAs4gJove0vjfCYxmnAreRg8lpSu5USv1c5yH+tmHQwCOtOQI4mgbv6lDLTOfgx1LCcZYNUPfpoqaCqgxsgrPuzE+o9S1lcf0NYa1IeSDDLrPkVdFqllMy9s9WPp6dXKhF1U3AvuKgpCyICHpQPSgN6ozUcLYK5EUek0rbYHXEiyRMWM37MwABOi5kr9Csr9EmPSG1DADak7P0bOzvxCqfEwT8LbnkFMUDHYsr1ddNnxlBnx5rsHJBDHawiizEbajn6AMcEkj.rolKN6Bte.QpudPYNa8KVo2uOO7.npxdFRexYWR1CVenhEAUy1yFgnrNL2hglxFHKmTeZmb9ZS6jWyxIoiDFyN0vaYmY8uH3mRc5x3tR1GmvBoSJ77x+3m+6izFFc8g2r7b6qL7VI0St6ASeQSYIzsmIOesqlI2Q2Fe8No1M0IfAWBOXDIdN4lakEqmd84LfnorGCmoANle7S0sNkq4uONP+cq78lSAe9c.NUzy6sqccVbxvHdZxvpkcIbDiLtSYjuroaE1Y9CBJtpdeh7XlJEyWVHLfU6zdd.acHOR3SjE4DPbNZ2NjnGfmRD2zfEcGNpvlaJP5LlFqujpU91ycV1skivXhm2BvOm+syjeJUOUcQ5fsqmd+DkPWYmggoBB8klWeE6rAowCCoDe1c0TGqgoviCX7vNjf.RgG94e4d+1e7U+Po94kvTe1ky5qX5lM67eydYSUSIT2zfZP97JRuZjhuc4vaZURIjGj3OSjCxWbj+2ii+5u76b+F4uVp1nY9r9N+ObXe8zg8K9r96xmI6RKjhHlTwY4uuCrR+VdULOQRu3Cfc0CGxCPmpkMvG0KGTYOzskE0vhcBmxLu5TC7Vr3wJQz+LuCP.gJEuH6FCH5dkTI5QRgo+8EMv8g0tcPmXhLLtcq1n.tG+ETJ7Nlut9kBmsNOcAz4MV.cd1Bnyat.57VKfNu8Bny6bs5.+SNYSuf++AsfAamVb43Tb4aUzeAUld97A
                      

                      using a math expression is less convoluted...
                      But the cool thing is that you can go linearly from sine to rectangle just by using the Gamma parameter ;)

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

                      1 Reply Last reply Reply Quote 2
                      • d.healeyD
                        d.healey
                        last edited by d.healey

                        I've built up Christoph's example into a larger module. I'd now like to include a fade in time to the LFO. I've added an envelope and tried it in various places in the chain but it doesn't work as I want.

                        Any ideas?

                        HiseSnippet 998.3oc4W80iZaDDeMvVUtzVkTEU0G5CtR8Ahz0HHIMMR8gvcbPDp4tCcPt12P6YObrB6ccVulTTU+t0OB8yP+DjuAsy50fM47Qnz6hpT4Aj24O3eyL+lYGFnjdPbrTQbpOZQDPb9D5vEB8zNSYbAo+QDmOhpgXM4vEQr3Xvm33T8EFcN0qQR+71meHKfI7fbQDx4RtG7RdHWmKcP6ejGDzi4Ci3gEr9Is66IEcjAxDDGUoMIQLuYrKgSXFypPQPz0mqkpgZFBFhSsCk9KFNU9Fg09y4w7KB.ygVjg3OjUbOYfuAwFojNS4A9CVFuwDhCcPdzW0F82mdL2muRddV3toJby8nX9vox5vq5ZvqUQ30r.7JARNEfTMKjtGcnmhGoy0Xvycn8EZPMggo8hPwZKw42ocjnAB8CCYyfdJ7vJGZ7zlM22E+5A+vjDgmlKEtRwIRMbpnwC16W2q9d+1dtuqpISJUm40njAAfpT0lJsZSN1PjDdAn12cNKHAVYHF9qmSoWeNsXI2yF0ELTJ5K35Si.w0QDHYoJ7oW0+HllYJDYxP6h.klaffyQvbjUaKK0oGAwyzxHjWekZFxVj9IAL85THSeSlBLGrVcyTbDwb8hh8UuKup11wq1Lseag68nC3Zuoki2JkfWLqcai2rtzOk1cxDvSmC1Zzd+7FaIuwgxmYgxcnC4BHcjYJP9hzyt+DaN39BP.JSRs00M8r8W24O11omQa8zyS8z3qejhIhijwq8CODB4ijBSFIW3qhwADvqOyTkKJuijoJU0aedOLHK0mgLchJktbPnLQnWidTcqqIEaoWuqof8kL+r1s0H8Onsd+6mTr62.UYvUVI3tHmNLJ.5JlCA33vTL9437uIrj.8RoqSxOVJjQSkBtWQFvYfVwu7RPUD6kFPGn03N.4Rte6yf.fUjM+MseIxBYJLOA6Xtn0+3aiKsd8kTKbcMclt+mZBO0B6uJaIBC.Omo3LgdUbjFBtYFXCgLSbWYyid+gxxMO9SZ9s7QJHhofQxAArEMhYFVDNx.1209b7.PcXfza1UWPHxFCoZabQBNuWcsqlbiu0x6a2D5MDCqvlGm.52HUyRocYOiOYKMwoo1wZrzLdtszLNbYoo0s6VKabMfp++bMfyjIZt3xiY3zreAYCmjDNDu80CPjHDPfYcUmJlxq8bSyY60uB+zC+E9ISYKyYmLksVp7Cx6Hj4oji8rjcCy6iSkfwsH8edUmdr4raKRZC.5Gs4CaRBwqMG64YR2eKleJ2mGsC973cvmmrC97c6fOOcG7462Aed1F8wrwxAIZYnsUDELnaZuuiSWACYxordxe2XsKAI
                        

                        Also, how could I add some random variation to the frequency value? (another math node? or could I feed my noise osc back into the freq of my triangle osc?)

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

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

                          @d-healey Are you using new_layout? Because the snippet crashes on develop...

                          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

                            Are you using new_layout?

                            Yes

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

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

                              Also, is there a way to get the Math.expr node with the smoothstep to be bidirectional? Currently it always goes from 0.0 - 1.0 but I'd like it to go from -1.0 - 1.0

                              Actually I think I can work around this by editing the modulation table.

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

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

                                Also also is there a way to get LFO to restart on keypress, so every note in a chord stays in sync?

                                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 @d.healey
                                  last edited by

                                  @d-healey Built new_layout but it crashes too with your snippet...

                                  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 Yep, my snippet crashes here too :p I'll post a new one when I'm back

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

                                    1 Reply Last reply Reply Quote 0
                                    • Christoph HartC
                                      Christoph Hart
                                      last edited by

                                      @d.healey Your snippet contains a network that was saved to a file, so it can't find it (crashing is not the smartest hint though).

                                      However I still need to think about a good solution to share scriptnode examples (including SNEX files)

                                      ustkU 1 Reply Last reply Reply Quote 2
                                      • ustkU
                                        ustk @Christoph Hart
                                        last edited by

                                        @Christoph-Hart Got an idea => SnippeX 😛

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

                                        1 Reply Last reply Reply Quote 2
                                        • d.healeyD
                                          d.healey
                                          last edited by

                                          Ok well here's my network file.

                                          test.xml

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

                                          1 Reply Last reply Reply Quote 0
                                          • Christoph HartC
                                            Christoph Hart
                                            last edited by

                                            Or Snippnode...

                                            1 Reply Last reply Reply Quote 3
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