zynaddsubfx

ZynAddSubFX open source synthesizer
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Fl_Osc_Output.H (977B)

      1 /*
      2   ZynAddSubFX - a software synthesizer
      3 
      4   Fl_Osc_Output.H - OSC Based Value Output
      5   Copyright (C) 2016 Mark McCurry
      6 
      7   This program is free software; you can redistribute it and/or
      8   modify it under the terms of the GNU General Public License
      9   as published by the Free Software Foundation; either version 2
     10   of the License, or (at your option) any later version.
     11 */
     12 #pragma once
     13 #include <FL/Fl_Value_Output.H>
     14 #include "Fl_Osc_Widget.H"
     15 
     16 class Fl_Osc_Output:public Fl_Value_Output, public Fl_Osc_Widget
     17 {
     18     public:
     19         Fl_Osc_Output(int x, int y, int w, int h, const char *label = NULL);
     20         void init(const char *path);
     21         void OSC_value(char);
     22         void OSC_value(float);
     23         using Fl_Osc_Widget::OSC_value;
     24         
     25         void update(void);
     26         void callback(Fl_Callback *cb, void *p = NULL);
     27 
     28         float newvalue() const;
     29 
     30         void cb(void);
     31     private:
     32         float newvalue_;
     33         std::pair<Fl_Callback*, void*> cb_data;
     34 };