MPE_Draw_line

Draws a line on an X11 display

Synopsis


#include <stdio.h>
#include "mpe.h"
int MPE_Draw_line( handle, x1, y1, x2, y2, color )
MPE_XGraph handle;
int        x1, y1, x2, y2;
MPE_Color  color;

Input Parameters

handle - MPE graphics handle
x1,y1 - pixel position of one end of the line to draw. Coordinates are upper-left origin (standard X11)
x2,y2 - pixel position of the other end of the line to draw. Coordinates are upper-left origin (standard X11)
color - Color index value. See MPE_MakeColorArray. By default, the colors MPE_WHITE, MPE_BLACK, MPE_RED, MPE_YELLOW, MPE_GREEN, MPE_CYAN, MPE_BLUE, MPE_MAGENTA, MPE_AQUAMARINE, MPE_FORESTGREEN, MPE_ORANGE, MPE_VIOLET, MPE_BROWN, MPE_PINK, MPE_CORAL and MPE_GRAY are defined.

Location:mpe_graphics.c