HDevelop User's Manual

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3 ÜØ terminates HDevelop. The operator is aquivalent to the menu Ð º ÉÙØ. Internally and for exported C++ code the C-function call ÜØ´¼µ is used. Example ÖÑ ´ÁÑ¸ ³Ö³µ ÒØÒ×ØÝ ´ÁÑ¸ ÁÑ¸ ÅÒ¸ ÚØÓÒµ ÓÔÒÐ ´³ÒØÒ×ØÝºØÜØ³¸ ³ÓÙØÔÙØ³¸ ÐÀÒÐµ ÛÖØ×ØÖÒ ´ÐÀÒÐ¸ ÅÒ · ³ ³ · ÚØÓÒµ ÐÓ×Ð ´ÐÀÒÐµ ÜØ ´µ Result ÜØ returns 0 (o.k.) to the calling environment of HDevelop = operating system. Parallelization Information ÜØ is reentrant, local, and processed without parallelization. ×ØÓÔ Basic operators See Also Module ÓÖ ´ ËØÖØ¸ Ò¸ ËØÔ ÎÖÐ µ Execute the body for a fixed number. The ÓÖ loop is controlled by a start and termination value and an incrementation value that determines the number of loop steps. These values may also be expressions which are evaluated immediately before the loop is entered. The expressions may be of type ÒØÖ or of type ÖÐ. If all input values are of type ÒØÖ the loop variable will also be of type ÒØÖ. In all other cases the loop variable will be of type ÖÐ. If the start value is less or equal to the termination value, the loop index is assigned with the starting value and the body of the loop is entered. If the increment is less than zero the loop is entered if the start value is larger or equal to the end value. Each time the body is executed, the loop index is incremented by the incrementation value. If the loop index is equal to the termination value, the body of the loop is performed for the last time. If the loop index is larger than the termination value the body will not be excecuted any longer. For negative increment values the loop is terminated if the loop index is less than the termination value. Please note that it is not necessary, that the loop index has to be equal to the termination value before terminating the loop. The loop index is set to the termination value when the loop is being left. Please note, that the expressions for start and termination value are evaluated only once when entering the loop. A modification of a variable that appears within these expressions has no influence on the termination of the loop. The same applies to the modifications of the loop index. It also has no influence on the termination. The loop value is assigned to the correct value each time the ÓÖ operator is executed. If the ÓÖ loop is left too early (e.g. if you press ËØÓÔ and set the È) and the loop is entered again, the expressions will be evaluated, as if the loop were entered for the first time. HALCON 6.0
4 APPENDIX A. CONTROL Attention For exported C++ please note the different semantics of the for loop. Parameter º ËØÖØ (input control) ........................................number integer / real Start value for the loop variable. Default Value : 1 º Ò (input control) ...........................................number integer / real End value for the loop variable. Default Value : 5 º ËØÔ (input control) .........................................number integer / real Increment value for the loop variable. Default Value : 1 º ÎÖÐ (output control) ....................................number integer / real Loop variable. Example ÚÙÔØÛÒÓÛ ´³Ó³µ ÚÐÓ×ÛÒÓÛ ´µ ÚÓÔÒÛÒÓÛ ´¼¸ ¼¸ ¾¸ ½¾¸ ³Ð³¸ ÏÒÓÛÁµ ÖÑ ´ÓÒ¸ ³¿³µ Ú×ÔÐÝ ´ÓÒµ ×ØÓÔ ´µ ØÖ×ÓÐ ´ÓÒ¸ ÖØ¸ ½¼¼¸ ¾µ ×ÔØÖÒ× ´ÖØ¸ ¸ ³ÖØÒÐ¾³µ Ú×ØÓÐÓÖ ´³ÖÒ³µ Ú×ØÐÒÛØ ´¿µ Ú×ØÖÛ ´³ÑÖÒ³µ Ú×ÔÐÝ ´µ ×ØÓÔ ´µ ÖÙÓÑÒ ´ÓÒ¸ ¸ ÖÝµ ØÖ×ÓÐ ´ÖÝ¸ ÏÖ×¸ ¼¸ ¼µ ÐÐÙÔ×Ô ´ÏÖ×¸ ÏÖ×ÐÐ¸ ³Ö³¸ ½¸ ½¼¼µ Ú×ÔÐÝ ´ÓÒµ Ú×ØÖÛ ´³ÐÐ³µ Ú×ØÓÐÓÖ ´³Ö³µ Ú×ÔÐÝ ´ÏÖ×ÐÐµ ×ØÓÔ ´µ ÓÔÒÒÖÐ ´ÏÖ×ÐÐ¸ ÐÐ×¸ ½ºµ Ú×ØÓÐÓÖ ´³ÖÒ³µ Ú×ÔÐÝ ´ÐÐ×µ ×ØÓÔ ´µ ÓÒÒØÓÒ ´ÐÐ×¸ ËÒÐÐÐ×µ ×ÐØ×Ô ´ËÒÐÐÐ×¸ ÁÒØÖÑØÐÐ×¸ ³ÖÙÐÖØÝ³¸ ³Ò³¸ ¼º¸ ½º¼µ ×ÓÖØÖÓÒ ´ÁÒØÖÑØÐÐ×¸ ÒÐÐÐ×¸ ³Ö×ØÔÓÒØ³¸ ³ØÖÙ³¸ ³ÓÐÙÑÒ³µ Ú×ÔÐÝ ´ÓÒµ Ú×ØÓÐÓÖ ´½¾µ Ú×ÔÐÝ ´ÒÐÐÐ×µ HDevelop / 2000-11-16
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HALCON Version 6.0 MVTec Software G
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About This Manual This manual is a
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Contents 1 Introducing HDevelop 1 1
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Contents iii comment . . . . . . .
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Chapter 1 Introducing HDevelop In f
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1.2. EXAMPLE SESSION 3 Figure 1.1:
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1.2. EXAMPLE SESSION 5 Figure 1.2:
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1.3. ADDITIONAL SOURCES OF INFORMAT
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Chapter 2 Graphical User Interface
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2.3. MAIN WINDOW 11 Figure 2.1: The
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2.3. MAIN WINDOW 13 A security chec
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2.3. MAIN WINDOW 15 a directory whe
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2.3. MAIN WINDOW 17 Figure 2.7: The
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2.3. MAIN WINDOW 19 and not HDevelo
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2.3. MAIN WINDOW 21 Figure 2.10: Ma
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2.3. MAIN WINDOW 23 2.3.2.4 The Men
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2.3. MAIN WINDOW 25 Figure 2.13: On
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2.3. MAIN WINDOW 27 in a graphics w
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2.3. MAIN WINDOW 29 Figure 2.16: On
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2.3. MAIN WINDOW 31 Figure 2.17: Co
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2.3. MAIN WINDOW 33 Figure 2.18: Se
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2.3. MAIN WINDOW 35 Figure 2.20: Se
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2.3. MAIN WINDOW 37 Figure 2.23: Ex
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2.3. MAIN WINDOW 39 output paramete
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2.3. MAIN WINDOW 41 is registered i
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2.3. MAIN WINDOW 43 ËÙ×ØÓÒ×
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2.3. MAIN WINDOW 45 ÏÒÓÛ º ×
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2.3. MAIN WINDOW 47 Figure 2.31: Th
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2.5. OPERATOR WINDOW 49 The program
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2.5. OPERATOR WINDOW 51 Please refe
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2.6. VARIABLE WINDOW 53 operator ha
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2.6. VARIABLE WINDOW 55 aspect rati
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2.7. GRAPHICS WINDOW 57 Figure 2.38
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Chapter 3 Language The following ch
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3.2. CONTROL TYPES AND CONSTANTS 61
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3.4. OPERATIONS ON ICONIC OBJECTS 6
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3.5. EXPRESSIONS FOR INPUT CONTROL
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Page 79 and 80: 3.5. EXPRESSIONS FOR INPUT CONTROL
Page 85 and 86: 3.6. RESERVED WORDS 77 ÓÖ, ÜÓÖ
Page 87 and 88: 3.8. LIMITATIONS 79 In the followin
Page 89 and 90: Chapter 4 Code Generation The idea
Page 91 and 92: 4.1. CODE GENERATION FOR C++ 83 Ì
Page 93 and 94: 4.1. CODE GENERATION FOR C++ 85 tha
Page 95 and 96: 4.2. CODE GENERATION FOR VISUAL BAS
Page 97 and 98: 4.3. CODE GENERATION FOR C 89 4.3 C
Page 99 and 100: 4.4. GENERAL ASPECTS OF CODE GENERA
Page 101 and 102: Chapter 5 Program Examples This cha
Page 103 and 104: 5.2. CAPILLARY VESSEL 95 ÚÐÓ×Û
Page 105 and 106: 5.2. CAPILLARY VESSEL 97 Figure 5.3
Page 107 and 108: 5.3. PARTICLES 99 each. Now it is e
Page 109 and 110: 5.4. ANNUAL RINGS 101 ÚÐÖÛÒÓ
Page 111 and 112: 5.5. BONDING 103 Figure 5.9: Exampl
Page 113 and 114: 5.7. DEVICES 105 Figure 5.11: Calib
Page 115 and 116: 5.7. DEVICES 107 Figure 5.13: Resis
Page 117 and 118: 5.8. CELL WALLS 109 Figure 5.15: Mi
Page 119 and 120: 5.10. EXCEPTION HANDLING 111 Figure
Page 121 and 122: 5.11. ROAD SCENE 113 any case. All
Page 123 and 124: 5.11. ROAD SCENE 115 tures. Hence a
Page 125 and 126: Chapter 6 Miscellaneous This chapte
Page 127 and 128: 6.5. RESTRICTIONS 119 Figure 6.1: E
Page 129: 2 APPENDIX A. CONTROL ÌÙÔÐ½
Page 133 and 134: 6 APPENDIX A. CONTROL Result retur
Page 135 and 136: 8 APPENDIX A. CONTROL ÚÙÔØÛÒ
Page 137 and 138: 10 APPENDIX A. CONTROL HDevelop / 2
Page 139 and 140: 12 APPENDIX B. DEVELOP Attention If
Page 141 and 142: 14 APPENDIX B. DEVELOP Ú ÓÔÒ Û
Page 143 and 144: 16 APPENDIX B. DEVELOP Ú Ò×ÔØ
Page 145 and 146: 18 APPENDIX B. DEVELOP Parallelizat
Page 147 and 148: 20 APPENDIX B. DEVELOP º ÀØ (inp
Page 149 and 150: 22 APPENDIX B. DEVELOP ’black’
Page 151 and 152: 24 APPENDIX B. DEVELOP Parameter º
Page 153 and 154: 26 APPENDIX B. DEVELOP Parameter º
Page 155 and 156: 28 APPENDIX B. DEVELOP If ÊÓÛ½
Page 157 and 158: 30 APPENDIX B. DEVELOP Ú ×Ø ÛÒ
Page 159 and 160: 32 APPENDIX B. DEVELOP Possible Suc
Page 161 and 162: 34 APPENDIX B. DEVELOP See Also Ú
Page 163 and 164: 36 APPENDIX B. DEVELOP HDevelop / 2
Page 165 and 166: 38 APPENDIX C. GLOSSARY Operator wi
Page 167 and 168: 40 Index Ú ×Ø ÔÖØ, 27, 39 Ú
Page 169 and 170: 42 Index Operator Data base, 37 Nam
Page 171: 44 Index HDevelop / 2000-11-16
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