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2006/05/31
CHAPTER 2 "PCL" - 4
5.2.8.
Selecting the height ..............................................................................................................................49
5.2.9. Scaling the scalable fonts vertically or horizontally ..............................................................................49
5.2.10. Selecting the style.............................................................................................................................49
5.2.11. Selecting the stroke weight...............................................................................................................50
5.2.12. Selecting the typeface ......................................................................................................................50
5.2.13. Font orientation.................................................................................................................................51
5.2.14. Transparent print data ......................................................................................................................52
5.2.15. Esc&d#D (27)(38)(100)#(68) <1Bh><26h><64h>#<44h> ...............................................................52
5.3. Downloadable font manipulation...............................................................................................53
5.3.1. Font ID ..................................................................................................................................................53
5.3.2. Operations on downloaded fonts..........................................................................................................53
5.3.3. Selecting a downloaded font.................................................................................................................53
5.4. Creating Downloadable Fonts...................................................................................................54
5.4.1. Downloading .........................................................................................................................................54
5.4.2. Sending the font descriptor...................................................................................................................54
5.4.3. Unicode symbol index character complement bits ...............................................................................65
5.4.4. Sending a character code.....................................................................................................................66
5.4.5. Sending a character descriptor and data..............................................................................................66
6. USING GRAPHICS.............................................................................................................72
6.1. Source, Pattern and Destination...............................................................................................72
6.1.1. Set source transparency.......................................................................................................................72
6.1.2. Set pattern transparency.......................................................................................................................73
6.1.3. Set area fill identity................................................................................................................................74
6.1.4. User-defined pattern command ............................................................................................................75
6.1.5. Set pattern reference point ...................................................................................................................75
6.1.6. User-defined pattern control .................................................................................................................76
6.1.7. Set pattern type.....................................................................................................................................76
6.2. Plotting Rectangles...................................................................................................................78
6.2.1. Cursor position......................................................................................................................................78
6.2.2. Set rectangle width ...............................................................................................................................78
6.2.3. Set rectangle height..............................................................................................................................78
6.2.4. Draw filled rectangle .............................................................................................................................78
6.3. Raster Graphics........................................................................................................................80
6.3.1. Positioning the cursor ...........................................................................................................................80
6.3.2. Set raster resolution..............................................................................................................................80
6.3.3. Set high resolution control ....................................................................................................................80
6.3.4. Set raster image orientation..................................................................................................................80
6.3.5. Set raster area height ...........................................................................................................................81
6.3.6. Set raster area width.............................................................................................................................81
6.3.7. Set raster y-offset..................................................................................................................................81
6.3.8. Set compression mode .........................................................................................................................81
6.3.9. Start raster transfer...............................................................................................................................87
6.3.10. Send raster data ...............................................................................................................................87
6.3.11. Compress transfer graphics .............................................................................................................87
6.3.12. End raster transfer............................................................................................................................87
6.3.13. Horizontal 1200-dpi image format mode (Raster Graphic Mode 1027) ...........................................89
6.4. Vector Graphics ........................................................................................................................91
6.4.1. Enter HP-GL/2 mode ............................................................................................................................91
6.5. The Picture Frame ....................................................................................................................92
6.5.1. The default picture frame......................................................................................................................92
6.5.2. Set picture frame anchor point..............................................................................................................92