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#include "defn.h"
plotinit()
{
/*
* Initialisation of PostScript plot macros
*/
MOVE = "M";
RMOVE = "R";
DRAW = "D";
RDRAW = "I";
LANDSCAPE = 1; /* Display plot in Landscape mode */
SCALE = 1; /* Default Scale */
PLOTABS = 1; /* Absolute plot coordinates */
PENDOWN = 0; /* Penup */
SETDOT = 0; /* HP-GL only for linetype = 0 */
SYMBOL = 0; /* HP-GL only */
/*
* Default line/pen sizes (in mm)
*/
pen_size[0] = 0.1;
pen_size[1] = 0.2;
pen_size[2] = 0.3;
pen_size[3] = 0.4;
pen_size[4] = 0.5;
pen_size[5] = 0.7;
pen_size[6] = 1.0;
pen_size[7] = 1.25;
pen_size[8] = 1.5;
strcpy("Helvetica",font); /* Default font */
EOL = '\003'; /* End of line terminator default */
/*
* Default character specifications
*/
char_angle = 0; /* Degrees */
char_slant = 0; /* tan(angle) */
char_height = 2.7; /* mm */
char_space = 0.8; /* mm */
char_width = 1.9; /* mm */
/*
* Page offsets set to zero
*/
xoffset = yoffset = 0;
/*
* Define degree to radian parameter
*/
deg_rad = asin(1.0) / 90.0;
}
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