addsynth_component.h

   1 /* -*- Mode: C ; c-basic-offset: 2 -*- */
   2 /*****************************************************************************
   3  *
   4  *   Copyright (C) 2006,2007,2008,2009 Nedko Arnaudov <nedko@arnaudov.name>
   5  *
   6  *   This program is free software; you can redistribute it and/or modify
   7  *   it under the terms of the GNU General Public License as published by
   8  *   the Free Software Foundation; version 2 of the License
   9  *
  10  *   This program is distributed in the hope that it will be useful,
  11  *   but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  *   GNU General Public License for more details.
  14  *
  15  *   You should have received a copy of the GNU General Public License
  16  *   along with this program; if not, write to the Free Software
  17  *   Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  *****************************************************************************/
  20
  21 #ifndef ADDSYNTH_COMPONENT_H__19086C9D_82A0_42E0_87E4_8CA309CB382C__INCLUDED
  22 #define ADDSYNTH_COMPONENT_H__19086C9D_82A0_42E0_87E4_8CA309CB382C__INCLUDED
  23
  24 typedef float
  25 (* zyn_component_get_float_parameter)(
  26   zyn_addsynth_component component,
  27   unsigned int parameter);
  28
  29 typedef void
  30 (* zyn_component_set_float_parameter)(
  31   void * context,
  32   unsigned int parameter,
  33   float value);
  34
  35 typedef signed int
  36 (* zyn_component_get_int_parameter)(
  37   void * context,
  38   unsigned int parameter);
  39
  40 typedef void
  41 (* zyn_component_set_int_parameter)(
  42   void * context,
  43   unsigned int parameter,
  44   signed int value);
  45
  46 typedef bool
  47 (* zyn_component_get_bool_parameter)(
  48   void * context,
  49   unsigned int parameter);
  50
  51 typedef void
  52 (* zyn_component_set_bool_parameter)(
  53   void * context,
  54   unsigned int parameter,
  55   bool value);
  56
  57 struct zyn_component_descriptor
  58 {
  59   void * context;
  60
  61   zyn_component_get_float_parameter get_float;
  62   zyn_component_set_float_parameter set_float;
  63   zyn_component_get_int_parameter get_int;
  64   zyn_component_set_int_parameter set_int;
  65   zyn_component_get_bool_parameter get_bool;
  66   zyn_component_set_bool_parameter set_bool;
  67 };
  68
  69 #define ZYN_INIT_COMPONENT(component_ptr, context_param, prefix)        \
  70   (component_ptr)->context = context_param;                             \
  71   (component_ptr)->get_float = prefix ## get_float;                     \
  72   (component_ptr)->set_float = prefix ## set_float;                     \
  73   (component_ptr)->get_int = prefix ## get_int;                         \
  74   (component_ptr)->set_int = prefix ## set_int;                         \
  75   (component_ptr)->get_bool = prefix ## get_bool;                       \
  76   (component_ptr)->set_bool = prefix ## set_bool;
  77
  78 #ifdef __cplusplus
  79 extern "C" {
  80 #endif
  81 #if 0
  82 } /* Adjust editor indent */
  83 #endif
  84
  85 #ifdef __cplusplus
  86 void
  87 zyn_addsynth_component_init_amp_globals(
  88   struct zyn_component_descriptor * component_ptr,
  89   struct zyn_addsynth * zyn_addsynth_ptr);
  90
  91 void
  92 zyn_addsynth_component_init_amp_envelope(
  93   struct zyn_component_descriptor * component_ptr,
  94   EnvelopeParams * envelope_params_ptr);
  95
  96 void
  97 zyn_addsynth_component_init_lfo(
  98   struct zyn_component_descriptor * component_ptr,
  99   struct zyn_lfo_parameters * lfo_params_ptr);
 100
 101 void
 102 zyn_addsynth_component_init_filter_globals(
 103   struct zyn_component_descriptor * component_ptr,
 104   struct zyn_addsynth * zyn_addsynth_ptr);
 105
 106 void
 107 zyn_addsynth_component_init_filter_analog(
 108   struct zyn_component_descriptor * component_ptr,
 109   struct zyn_addsynth * zyn_addsynth_ptr);
 110
 111 void
 112 zyn_addsynth_component_init_filter_formant(
 113   struct zyn_component_descriptor * component_ptr,
 114   struct zyn_addsynth * zyn_addsynth_ptr);
 115
 116 void
 117 zyn_addsynth_component_init_filter_sv(
 118   struct zyn_component_descriptor * component_ptr,
 119   zyn_filter_sv_handle filter);
 120
 121 void
 122 zyn_addsynth_component_init_filter_envelope(
 123   struct zyn_component_descriptor * component_ptr,
 124   EnvelopeParams * envelope_params_ptr);
 125
 126 void
 127 zyn_addsynth_component_init_frequency_globals(
 128   struct zyn_component_descriptor * component_ptr);
 129
 130 void
 131 zyn_addsynth_component_init_frequency_envelope(
 132   struct zyn_component_descriptor * component_ptr,
 133   EnvelopeParams * envelope_params_ptr);
 134
 135 void
 136 zyn_addsynth_component_init_voice_globals(
 137   struct zyn_component_descriptor * component_ptr,
 138   struct zyn_addnote_voice_parameters * voice_params_ptr);
 139 #endif
 140
 141 void
 142 zyn_addsynth_component_init_portamento(
 143   struct zyn_component_descriptor * component_ptr,
 144   struct zyn_portamento * portamento_ptr);
 145
 146 void
 147 zyn_addsynth_component_init_oscillator(
 148   struct zyn_component_descriptor * component_ptr,
 149   struct zyn_oscillator * oscillator_ptr);
 150
 151 #if 0
 152 { /* Adjust editor indent */
 153 #endif
 154 #ifdef __cplusplus
 155 } /* extern "C" */
 156 #endif
 157
 158 #endif /* #ifndef ADDSYNTH_COMPONENT_H__19086C9D_82A0_42E0_87E4_8CA309CB382C__INCLUDED */