HALCON Extension Package Programmer's Manual

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36 CHAPTER 2. OPERATOR DESCRIPTION (’DEF’-FILES)the start of the ASCII section) and another as pure L A TEX text (with Ð starting the L A TEXversion and ending the special section). This technique is in particular necessary fortables and larger formulas.Example:Ó Ñ · ÈÖÊßÇ×ØÐÐ ßÓÐ ßÑÐ · ÈÖÊßÇ×ØÐ ℄This parenthesis can also be used for only one of the two text types:ººº ØÜØ ØÜØ Ð ËÔÐÄØÜÓÑÑÒ ØÜØ ØÜØ ºººHALCON Extension Package Interface / 2000-11-16
Chapter 3Style Guide for ProgrammingThe following chapter contains some recommendations for implementing new HALCON operators.They aim on portable code that should be easy to understand for other HALCONprogrammers. One of the major topics is the memory management discussed in section 3.2.3.1 Basic Numeric Data TypesThis section describes the usage of basic numeric data types. Since C makes no assumptionabout the size of integers, the following types have been defined:Type NameÁÆÌ½ÀÌÍÁÆÌ½ÁÆÌ¾ÍÁÆÌ¾ÁÆÌÍÆÌÁÆÌ ÍÁÆÌ ÁÆÌÍÁÆÌSize/Range of Valuesone byte with signone byte, unsignedthesameasÀÌtwo bytes with sign (generally ×ÓÖØ)two bytes, unsignedfour bytes with signfour bytes, unsignedfour or eight bytes with signfour or eight bytes, unsignedAt least two, maximal eight bytes with signAt least two, maximal eight bytes, unsignedUsing these types ensures the portability of HALCON operators.3.1.1 Local Variables / Temporary ResultsTypes and sizes for local variables (no arrays) should be handled as follows:37
Page 1: HALCON Version 6.0MVTec Software Gm
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Page 9 and 10: Chapter 1IntroductionHALCON can be
Page 11: 1.1. HALCON OPERATORS 3objects (or
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Page 17 and 18: 1.4. AN EXAMPLE 9Note, that it is n
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Page 23 and 24: Chapter 2Operator Description (-fil
Page 25 and 26: 2.2. EXTENDED OPERATOR DESCRIPTION
Page 33 and 34: 2.3. DESCRIBING THE PARAMETERS 252.
Page 37 and 38: 2.3. DESCRIBING THE PARAMETERS 29Pl
Page 39 and 40: 2.3. DESCRIBING THE PARAMETERS 31¯
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Page 47 and 48: 3.2. MEMORY MANAGEMENT 39If you use
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Page 57 and 58: Chapter 4HALCON Data TypesThe HALCO
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Chapter 6Special Routines for Typic
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6.1. LOOP MACROS 89NamesÀÐÐÊ¸
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6.1. LOOP MACROS 91contains less ch
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6.1. LOOP MACROS 93ÀÖÖÓÖ ÁÈ
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6.2. OBJECT GENERATION 95ÀÖÖÓÖ
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6.2. OBJECT GENERATION 97each regio
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Chapter 7Creating a New HALCON Pack
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7.1. THE HALCON COMPILER ’HCOMP
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7.2. GENERATING HALCON PACKAGES 103
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106 CHAPTER 7. CREATING A NEW HALCO
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114 APPENDIX A. HALCON ERROR CODES
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132 APPENDIX A. HALCON ERROR CODESH
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HALCON Extension Package Programmer's Manual

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