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10/10/03
CHAPTER 2 "PCL" - 4
5.2.9.
Scaling the scalable fonts vertically or horizontally ..........................................................................45
5.2.10. Selecting the style.............................................................................................................................45
5.2.11. Selecting the stroke weight...............................................................................................................46
5.2.12.
Selecting the typeface ......................................................................................................................46
5.2.13. Font orientation.................................................................................................................................47
5.2.14. Transparent print data ......................................................................................................................48
5.2.15.
Esc&d#D (27)(38)(100)#(68) <1Bh><26h><64h>#<44h> ...............................................................48
5.3.
Downloadable font manipulation...............................................................................................49
5.3.1. Font ID ..............................................................................................................................................49
5.3.2. Operations on downloaded fonts......................................................................................................49
5.3.3. Selecting a downloaded font ............................................................................................................49
5.4.
Creating Downloadable Fonts...................................................................................................50
5.4.1. Downloading .....................................................................................................................................50
5.4.2. Sending the font descriptor...............................................................................................................50
5.4.3.
Unicode symbol index character complement bits...........................................................................61
5.4.4. Sending a character code.................................................................................................................62
5.4.5. Sending a character descriptor and data .........................................................................................62
6.
USING GRAPHICS.............................................................................................................68
6.1.
Source, Pattern and Destination...............................................................................................68
6.1.1.
Set source transparency...................................................................................................................68
6.1.2. Set pattern transparency ..................................................................................................................69
6.1.3. Set area fill identity ...........................................................................................................................70
6.1.4. User-defined pattern command........................................................................................................71
6.1.5. Set pattern reference point ...............................................................................................................71
6.1.6.
User-defined pattern control.............................................................................................................72
6.1.7. Set pattern type ................................................................................................................................72
6.2.
Plotting Rectangles...................................................................................................................74
6.2.1.
Cursor position..................................................................................................................................74
6.2.2. Set rectangle width ...........................................................................................................................74
6.2.3. Set rectangle height..........................................................................................................................74
6.2.4. Draw filled rectangle .........................................................................................................................74
6.3.
Raster Graphics........................................................................................................................76
6.3.1. Positioning the cursor .......................................................................................................................76
6.3.2. Set raster resolution..........................................................................................................................76
6.3.3. Set high resolution control ................................................................................................................76
6.3.4.
Set raster image orientation .............................................................................................................76
6.3.5. Set raster area height .......................................................................................................................77
6.3.6. Set raster area width.........................................................................................................................77
6.3.7. Set raster y-offset .............................................................................................................................77
6.3.8. Set compression mode.....................................................................................................................77
6.3.9. Start raster transfer...........................................................................................................................82
6.3.10. Send raster data ...............................................................................................................................82
6.3.11. Compress transfer graphics .............................................................................................................82
6.3.12.
End raster transfer............................................................................................................................82
6.3.13. Horizontal 1200-dpi image format mode (Raster Graphic Mode 1027) ...........................................84
6.4.
Vector Graphics ........................................................................................................................86
6.4.1.
Enter HP-GL/2 mode ........................................................................................................................86
6.5.
The Picture Frame ....................................................................................................................87
6.5.1. The default picture frame..................................................................................................................87
6.5.2. Set picture frame anchor point .........................................................................................................87
6.5.3. Set picture frame vertical size ..........................................................................................................87