axis.h
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/*
* axis.h
*
* Logic to deal with various axises
*
* Copyright (C) 2013-2014 Sylvain Munaut
*
* 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, either version 3 of the License, or
* (at your option) any later version.
*
* 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, see <http://www.gnu.org/licenses/>.
*/
#ifndef __FOSPHOR_AXIS_H__
#define __FOSPHOR_AXIS_H__
/*! \defgroup axis
* @{
*/
/*! \file axis.h
* \brief Logic to deal with various axises
*/
struct freq_axis
{
double center;
double span;
double step;
int mode;
char abs_fmt[16];
double abs_scale;
char rel_fmt[16];
double rel_step;
};
void freq_axis_build(struct freq_axis *fx, double center, double span, int n_div);
void freq_axis_render(struct freq_axis *fx, char *str, int step);
/*! @} */
#endif /* __FOSPHOR_AXIS_H__ */
freq_axis::span
double span
Definition: axis.h:36
freq_axis::rel_fmt
char rel_fmt[16]
Definition: axis.h:41
freq_axis
Definition: axis.h:33
freq_axis::rel_step
double rel_step
Definition: axis.h:42
freq_axis::mode
int mode
Definition: axis.h:38
freq_axis::abs_fmt
char abs_fmt[16]
Definition: axis.h:39
freq_axis_build
void freq_axis_build(struct freq_axis *fx, double center, double span, int n_div)
freq_axis_render
void freq_axis_render(struct freq_axis *fx, char *str, int step)
freq_axis::abs_scale
double abs_scale
Definition: axis.h:40
freq_axis::center
double center
Definition: axis.h:35
freq_axis::step
double step
Definition: axis.h:37