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/* -*- Mode: C ; c-basic-offset: 2 -*- */
/*****************************************************************************
*
* Copyright (C) 2006,2007,2008,2009 Nedko Arnaudov <nedko@arnaudov.name>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
*****************************************************************************/
#include <stdbool.h>
#include <assert.h>
#include <math.h>
#include "common.h"
#include "globals.h"
#include "addsynth.h"
#include "lfo_parameters.h"
#include "filter_parameters.h"
#include "envelope_parameters.h"
#include "resonance.h"
#include "fft.h"
#include "oscillator.h"
#include "portamento.h"
#include "addsynth_internal.h"
#include "log.h"
#define zyn_addsynth_ptr ((struct zyn_addsynth *)context)
float
zyn_component_amp_globals_get_float(
void * context,
unsigned int parameter)
{
switch (parameter)
{
case ZYNADD_PARAMETER_FLOAT_PANORAMA:
return zyn_addsynth_ptr->panorama;
case ZYNADD_PARAMETER_FLOAT_VOLUME:
return percent_from_0_127(zyn_addsynth_ptr->PVolume);
case ZYNADD_PARAMETER_FLOAT_VELOCITY_SENSING:
return percent_from_0_127(zyn_addsynth_ptr->PAmpVelocityScaleFunction);
case ZYNADD_PARAMETER_FLOAT_PUNCH_STRENGTH:
return percent_from_0_127(zyn_addsynth_ptr->PPunchStrength);
case ZYNADD_PARAMETER_FLOAT_PUNCH_TIME:
return percent_from_0_127(zyn_addsynth_ptr->PPunchTime);
case ZYNADD_PARAMETER_FLOAT_PUNCH_STRETCH:
return percent_from_0_127(zyn_addsynth_ptr->PPunchStretch);
case ZYNADD_PARAMETER_FLOAT_PUNCH_VELOCITY_SENSING:
return percent_from_0_127(zyn_addsynth_ptr->PPunchVelocitySensing);
case ZYNADD_PARAMETER_FLOAT_PITCH_BEND_RANGE:
return zyn_addsynth_ptr->pitch_bend_range;
case ZYNADD_PARAMETER_FLOAT_PITCH_BEND:
return zyn_addsynth_ptr->pitch_bend;
default:
LOG_ERROR("Unknown float amplitude global parameter %u", parameter);
assert(0);
}
}
void
zyn_component_amp_globals_set_float(
void * context,
unsigned int parameter,
float value)
{
switch (parameter)
{
case ZYNADD_PARAMETER_FLOAT_PANORAMA:
zyn_addsynth_ptr->panorama = value;
return;
case ZYNADD_PARAMETER_FLOAT_VOLUME:
zyn_addsynth_ptr->PVolume = percent_to_0_127(value);
return;
case ZYNADD_PARAMETER_FLOAT_VELOCITY_SENSING:
zyn_addsynth_ptr->PAmpVelocityScaleFunction = percent_to_0_127(value);
return;
case ZYNADD_PARAMETER_FLOAT_PUNCH_STRENGTH:
zyn_addsynth_ptr->PPunchStrength = percent_to_0_127(value);
return;
case ZYNADD_PARAMETER_FLOAT_PUNCH_TIME:
zyn_addsynth_ptr->PPunchTime = percent_to_0_127(value);
return;
case ZYNADD_PARAMETER_FLOAT_PUNCH_STRETCH:
zyn_addsynth_ptr->PPunchStretch = percent_to_0_127(value);
return;
case ZYNADD_PARAMETER_FLOAT_PUNCH_VELOCITY_SENSING:
zyn_addsynth_ptr->PPunchVelocitySensing = percent_to_0_127(value);
return;
case ZYNADD_PARAMETER_FLOAT_PITCH_BEND_RANGE:
zyn_addsynth_ptr->pitch_bend_range = value;
ZYN_UPDATE_PITCH_BEND(zyn_addsynth_ptr);
return;
case ZYNADD_PARAMETER_FLOAT_PITCH_BEND:
zyn_addsynth_ptr->pitch_bend = value;
ZYN_UPDATE_PITCH_BEND(zyn_addsynth_ptr);
return;
default:
LOG_ERROR("Unknown float amplitude global parameter %u", parameter);
assert(0);
}
}
signed int
zyn_component_amp_globals_get_int(
void * context,
unsigned int parameter)
{
assert(0);
return 0;
}
void
zyn_component_amp_globals_set_int(
void * context,
unsigned int parameter,
signed int value)
{
assert(0);
}
bool
zyn_component_amp_globals_get_bool(
void * context,
unsigned int parameter)
{
switch (parameter)
{
case ZYNADD_PARAMETER_BOOL_RANDOM_PANORAMA:
return zyn_addsynth_ptr->random_panorama;
case ZYNADD_PARAMETER_BOOL_STEREO:
return zyn_addsynth_ptr->stereo;
case ZYNADD_PARAMETER_BOOL_RANDOM_GROUPING:
return zyn_addsynth_ptr->random_grouping;
default:
LOG_ERROR("Unknown bool amplitude global parameter %u", parameter);
assert(0);
}
}
void
zyn_component_amp_globals_set_bool(
void * context,
unsigned int parameter,
bool value)
{
switch (parameter)
{
case ZYNADD_PARAMETER_BOOL_RANDOM_PANORAMA:
zyn_addsynth_ptr->random_panorama = value;
return;
case ZYNADD_PARAMETER_BOOL_STEREO:
zyn_addsynth_ptr->stereo = value;
return;
case ZYNADD_PARAMETER_BOOL_RANDOM_GROUPING:
zyn_addsynth_ptr->random_grouping = value;
return;
default:
LOG_ERROR("Unknown bool amplitude global parameter %u", parameter);
assert(0);
}
}
#undef zyn_addsynth_ptr
void
zyn_addsynth_component_init_amp_globals(
struct zyn_component_descriptor * component_ptr,
struct zyn_addsynth * zyn_addsynth_ptr)
{
ZYN_INIT_COMPONENT(component_ptr, zyn_addsynth_ptr, zyn_component_amp_globals_);
}
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