7 #include <grass/colors.h> 9 #include <grass/display.h> void D_erase(const char *color)
void COM_Cont(double x, double y)
int D_use_color(int color)
draw with a color from D_parse_color
void D_get_dst(double *t, double *b, double *l, double *r)
returns frame bounds in destination coordinate system
void COM_Move(double x, double y)
int D_parse_color(const char *str, int none_acceptable)
color option text to usable color number