GRASS Programmer's Manual
6.4.2(2012)
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#include <stdlib.h>
#include <math.h>
#include <grass/gis.h>
#include <grass/symbol.h>
Go to the source code of this file.
Defines | |
#define | PI M_PI |
Functions | |
void | add_coor (SYMBCHAIN *chain, int x, int y) |
int | stroke_chain (SYMBPART *part, int ch, double s, double rotation) |
void | S_stroke (SYMBOL *Symb, int size, double rotation, int tolerance) |
#define PI M_PI |
Definition at line 22 of file stroke.c.
Referenced by stroke_chain().
void add_coor | ( | SYMBCHAIN * | chain, |
int | x, | ||
int | y | ||
) |
void S_stroke | ( | SYMBOL * | Symb, |
int | size, | ||
double | rotation, | ||
int | tolerance | ||
) |
Definition at line 147 of file stroke.c.
References G_debug(), gui_modules::psmap_dialogs::s, and stroke_chain().
int stroke_chain | ( | SYMBPART * | part, |
int | ch, | ||
double | s, | ||
double | rotation | ||
) |
Definition at line 42 of file stroke.c.
References add_coor(), first, G_debug(), G_rotate_around_point_int(), PI, and r.
Referenced by S_stroke().