2006/05/31
CHAPTER 9 HP-GL - 2
CONTENTS
1. COMMAND LIST..................................................................................................................3
2. INTRODUCTION ..................................................................................................................4
2.1. HP-GL Syntax ..........................................................................................................................4
2.2. Font Selection.......................................................................................................................... 4
2.3. Coordinate System and Printing Area...................................................................................... 4
2.3.1. Coordinate system..................................................................................................................................4
2.3.2. Printing area............................................................................................................................................5
3. COMMANDS ........................................................................................................................6
3.1. Initialization and Default Setting Instructions ........................................................................... 6
3.2. Plot Area and Unit Setting Instructions .................................................................................... 7
3.3. Pen Control and Plot Instructions ............................................................................................ 8
3.4. The polygon Group ................................................................................................................ 13
3.5. Plot Function Instructions.......................................................................................................18
3.6. Character Plot Instructions.....................................................................................................20
3.7. Dual Context Extensions........................................................................................................ 26
4. INDEX.................................................................................................................................27