RA - Fill rectangle absolute ; RR - Fill rectangle relative ; RA X, Y[;] - Page 367

Brother HL-2700CN Command Reference Guide for Software Developers

Table of Contents

Technical Reference Guide
GLOSSARY
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CHAPTER 9 HP-GL - 16 

RA - Fill rectangle absolute 

RA 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. 

 

Fill in 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. 

 

Current position

(X, Y)

Fill pattern specified by FT and PT

 

10 '*** RAEX *** 
20 LPRINT "IN;SP1;PA5000,4000;" 
30 LPRINT "PT.3;FT1;RA4250,3250;" 
40 LPRINT "FT3,100;RA5750,3250;" 
50 LPRINT "FT2;RA5750,4750;" 
60 LPRINT "FT4,100,45;RA4250,4750;" 
70 END 

 

<Sample 71> 

 

 

RR - Fill rectangle relative 

RR 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. 

 

Fill in 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. 

 

Current position

Fill pattern specified by FT and PT

Y increment

X increment

 

10 '*** PREX *** 
20 LPRINT "IN;SP1;PA5000,5000;" 
30 LPRINT "PT.3;FT1;RR500,500;" 
35 LPRINT "PR500,0;" 
40 LPRINT "FT3,70;RR500,500;" 
45 LPRINT "PR0,500;" 
50 LPRINT "FT2;RR500,500;" 
60 LPRINT "FT4,70,45;RR-500,500;" 
70 END 

 

<Sample 73> 

 

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