00001
00009 #ifndef __VIENNA_RNA_PACKAGE_PLOT_LAYOUTS_H__
00010 #define __VIENNA_RNA_PACKAGE_PLOT_LAYOUTS_H__
00011
00012 #include "data_structures.h"
00013 #include "naview.h"
00014
00015 #ifndef PI
00016 #define PI 3.141592654
00017 #endif
00018 #define PIHALF PI/2.
00019
00020
00029 #define VRNA_PLOT_TYPE_SIMPLE 0
00030
00039 #define VRNA_PLOT_TYPE_NAVIEW 1
00040
00049 #define VRNA_PLOT_TYPE_CIRCULAR 2
00050
00051
00064 extern int rna_plot_type;
00065
00077 int simple_xy_coordinates(short *pair_table,
00078 float *X,
00079 float *Y);
00080
00101 int simple_circplot_coordinates(short *pair_table,
00102 float *x,
00103 float *y);
00104
00105
00106 #endif
