Brother HL- SERIES, Техническое справочное руководство, Страница: 295 / 392

Revision C 16/01/96
Chapter 8 "HP-GL2" 29
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Plotting proceeds counterclockwise when qc is positive, and clockwise when negative.
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The value for qd must be an integer from -32,768 to +32,767.
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When qd is not specified, the chord angle is the default value ( 5 degrees )
10 '- Edge Wedge -
20 WIDTH "LPT1:", 255
30 LPRINT CHR$(27); "E";
40 LPRINT CHR$(27); "%0B";
50 LPRINT "IN;SP1;"
60 LPRINT "PA2000,5000;"
70 LPRINT "EW1250,90,180,5;"
80 LPRINT "EW1250,270,120;"
90 LPRINT "EW1250,30,60;"
100 LPRINT CHR$(27); "%0A";
110 LPRINT CHR$(27); "E";
120 END
<Sample 33>
RA - Fill Rectangle Absolute
RA X, Y[;]
X ; X coordinate of opposite corner for the rectangle
Y ; Y coordinate of opposite corner for the rectangle
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X and Y coordinates are absolute coordinates in current units.
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Fill the rectangle formed by the current position and the opposite corner specified by X and Y.
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After plotting, the cursor returns to its point of origin.
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Plotting is performed whether the pen is up or down.
10 ' - Fill Absolute Rectangle -
20 WIDTH "LPT1:", 255
30 LPRINT CHR$(27); "E";
40 LPRINT CHR$(27); "%0B";
50 LPRINT "IN;SP1;PA5000,4000;"
60 LPRINT "FT1;RA4250,3250;"
70 LPRINT "FT3,100;RA5750,3250;"
80 LPRINT "FT2;RA5750,4750;"
90 LPRINT "FT4,100,45;RA4250,4750;"
100 LPRINT CHR$(27); "%0A";
110 LPRINT CHR$(27); "E";
120 END
<Sample 34>