Brother International HL-L2340DW Command Reference Guide for Software Develope - Page 183
HP-GL/2 - 27
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r specifies the radius of the circle. A positive value for r places the 0º reference point onto the positive xaxis and a negative value for r places the 0º reference point onto the negative x-axis. The value for q1 is a clamped real number. current position qc q1 r 0° reference point q1 specifies the wedge starting point relative to the 0 degree reference point. When q1 is positive, the positive direction of the X axis relative to the current position is set at 0 degrees and the start point is sought in the counterclockwise direction. The opposite occurs when q1 is negative: the negative X axis is set at 0 degrees and the start point is sought by going clockwise. qc specifies the angle of the wedge in degrees. The value for qc is a clamped real number. Plotting proceeds counterclockwise when qc is positive and clockwise when negative. The value for qd must be an integer from -32,768 to +32,767. 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 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 X and Y coordinates are absolute coordinates in current units. Fill the rectangle formed by the current position and the opposite corner 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. 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;" CHAPTER 4 HP-GL/2 - 27