plot_layouts.h
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#ifndef __VIENNA_RNA_PACKAGE_PLOT_LAYOUTS_H__
#define __VIENNA_RNA_PACKAGE_PLOT_LAYOUTS_H__
#include "data_structures.h"
#include "naview.h"
#ifndef PI
#define PI 3.141592654
#endif
#define PIHALF PI/2.
#define VRNA_PLOT_TYPE_SIMPLE 0
#define VRNA_PLOT_TYPE_NAVIEW 1
#define VRNA_PLOT_TYPE_CIRCULAR 2
extern int rna_plot_type;
int simple_xy_coordinates(short *pair_table,
float *X,
float *Y);
int simple_circplot_coordinates(short *pair_table,
float *x,
float *y);
#endif