The polygon group – Brother Laser Printer HL1660e User Manual

Page 338

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2001/10/02

CHAPTER 9 HP-GL - 13

10 '*** CIEX1 ***

20 LPRINT "IN;SP1;IP2650,1325,7650,6325;"

30 LPRINT "SC-100,100,-100,100;"

40 LPRINT "PA-60,50;CI40,45;"

50 LPRINT "PA60,50;CI40,30;"

60 LPRINT "PA-60,-50;CI40,15;"

70 LPRINT "PA60,-50;CI40,5;"

80 END

<Sample 65>

10 '*** CIEX2 ***

20 LPRINT "IN;SP1;IP2650,1325,8650,7325;"

30 LPRINT "SC0,170,0,170;"

40 LPRINT "PA100,100;LT;CI10,5;LT0;CI-20,5;LT1;CI30,5;"

50 LPRINT "LT2;CI-40,5;LT3;CI50,5;LT4;CI-

60,5;LT5;CI70,5;LT6;CI80,5;"

60 END

<Sample 66>

10 '*** CIEX3 ***

20 LPRINT "IN;SP1;IP2650,1325,7650,6325;"

30 LPRINT "SC-1000,1000,-1000,1000;"

40 LPRINT "PA-800,800;"

50 GOSUB 130

60 LPRINT "PA200,800;"

70 GOSUB 130

80 LPRINT "PA-800,-200;"

90 GOSUB 130

100 LPRINT"PA200,-200;"

110 GOSUB 130

120 END

130 LPRINT "CI70;PR600,0;CI70;PR-300,-300;CI250;"

140 LPRINT "PR-300,-300;CI70;PR600,0;CI70;"

150 RETURN

<Sample 67>

3.4.

The polygon Group

Instruction

Function

EA

Edge Absolute Rectangle

ER

Edge Relative Rectangle

EW

Edge Wedge

RA

Fill Absolute Rectangle

RR

Fill Relative Rectangle

WG

Fill Wedge

EA - Edge rectangle absolute

EA X, Y[;]

X ; X coordinate of opposite angle for the rectangle

Y ; Y coordinate of opposite angle for the rectangle

X and Y coordinates are absolute coordinates 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.

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