Brother HL-1050 Technical Reference Manual page 354

8/2/2010
When there is no scaling, the coordinate values for X and Y are integer numbers.
10 '*** EAEX ***
20 LPRINT "IN;SP1;PA7000,4000;"
30 LPRINT "PT.3;FT1;RA6000,3000;"
40 LPRINT "SP3,;EA6000,3000;"
50 LPRINT "SP4;FT3,100;RA8000,3000;"
60 LPRINT "SP3,;EA8000,3000;"
70 LPRINT "SP5;PT.3;FT2;RA8000,5000;"
80 LPRINT "SP3;EA8000,5000;"
90 LPRINT "SP6;FT4,100,45;RA6000,5000;"
100 LPRINT "SP3;EA6000,5000;PG"
110 END
<Sample 72>
ER - Edge rectangle relative
ER X, Y[;]
X ; X coordinate of opposite angle for the rectangle
Y ; Y coordinate of opposite angle for the rectangle
Coordinates are relative to the current position in user units or graphics units.
Plots the rectangle formed by the current position and the opposite angle specified by X and Y.
After plotting the cursor returns to its point of origin.
Plotting is performed whether the pen is up or down.
When scaling has been performed, the rectangle is plotted in user units.
Also, when scaling has been performed, the values for X and Y are real numbers.
When there is no scaling, the rectangle is plotted in graphics units.
When there is no scaling, the coordinate values for X and Y are integer numbers.
10 '*** EREX ***
20 LPRINT "IN;SP1;PA5000,5000;"
30 LPRINT "PT.3;FT1;RR500,500;"
40 LPRINT "SP3,;ER500,500;"
50 LPRINT "PR500,0"
60 LPRINT "SP4;FT3,;RR500,500;"
70 LPRINT "SP3,;ER500,500;"
80 LPRINT "PR0,500;"
90 LPRINT "SP5;PT.3;FT2;RR500,500;"
100 LPRINT "SP3;ER500,500;"
110 LPRINT "SP6;FT4,100,45;RR-500,500;"
120 LPRINT "SP3;ER-500,500;PG"
130 END
<Sample 74>
Current position
Current position
X increment
CHAPTER 9 HP-GL - 14
(X, Y)
Y increment