6. USING GRAPHICS ............................................................................................................................. 70 - Page 24

2001/10/02

CHAPTER 2 "PCL" - 4 

5.2.9. Scaling the scalable fonts vertically or horizontally ............................................................................ 46 
5.2.10. Selecting the style ....................................................................................................................... 46 
5.2.11. Selecting the stroke weight ........................................................................................................... 47 
5.2.12. Selecting the typeface.................................................................................................................. 47 
5.2.13. Font orientation............................................................................................................................ 48 
5.2.14. Transparent print data................................................................................................................... 48 
5.2.15. Underlining text............................................................................................................................ 49 

5.3. Downloadable font manipulation ......................................................................................................50 

5.3.1. Font ID.......................................................................................................................................... 50 
5.3.2. Operations on downloaded fonts...................................................................................................... 50 
5.3.3. Selecting a downloaded font............................................................................................................ 50 

5.4. Creating Downloadable Fonts..........................................................................................................51 

5.4.1. Downloading.................................................................................................................................. 51 
5.4.2. Sending the font descriptor ............................................................................................................. 51 
5.4.3. Unicode symbol index character complement bits............................................................................. 63 
5.4.4. Sending a character code ............................................................................................................... 64 
5.4.5. Sending a character descriptor and data .......................................................................................... 64 

6. USING GRAPHICS ............................................................................................................................. 70 

6.1. Source, Pattern and Destination......................................................................................................70 

6.1.1. Set source transparency................................................................................................................. 70 
6.1.2. Set pattern transparency ................................................................................................................ 71 
6.1.3. Set area fill identity ........................................................................................................................ 72 
6.1.4. User-defined pattern command........................................................................................................ 73 
6.1.5. Set pattern reference point .............................................................................................................. 73 
6.1.6. User-defined pattern control ............................................................................................................ 74 
6.1.7. Set pattern type............................................................................................................................. 74 

6.2. Plotting Rectangles ..........................................................................................................................76 

6.2.1. Cursor position .............................................................................................................................. 76 
6.2.2. Set rectangle width ........................................................................................................................ 76 
6.2.3. Set rectangle height ....................................................................................................................... 76 
6.2.4. Draw filled rectangle ....................................................................................................................... 76 

6.3. Raster Graphics...............................................................................................................................78 

6.3.1. Positioning the cursor..................................................................................................................... 78 
6.3.2. Set raster resolution....................................................................................................................... 78 
6.3.3. Set high resolution control .............................................................................................................. 78 
6.3.4. Set raster image orientation ............................................................................................................ 78 
6.3.5. Set raster area height ..................................................................................................................... 80 
6.3.6. Set raster area width...................................................................................................................... 80 
6.3.7. Set raster y-offset .......................................................................................................................... 80 
6.3.8. Set compression mode................................................................................................................... 80 
6.3.9. Start raster transfer ........................................................................................................................ 86 
6.3.10. Send raster data .......................................................................................................................... 86 
6.3.11. Compress transfer graphics........................................................................................................... 86 
6.3.12. End raster transfer........................................................................................................................ 86 
6.3.13. Horizontal 1200-dpi image format mode (Raster Graphic Mode 1027) ................................................ 88 

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 
6.5.3. Set picture frame vertical size ......................................................................................................... 92 
6.5.4. Set picture frame horizontal size ..................................................................................................... 92