00. 目錄

文章目錄

• • 00. 目錄
  • 01. 概述
  • 02. 簽名
  • 03. 描述
  • 04. 注意
  • 05. 參數
  • 06. 結果
  • 07. 附錄

01. 概述

break - 結束循環執行或跳出switch段。

02. 簽名

break( : : : )

03. 描述

break結束最近的for，while，或repeat…until循環。 另外，break語句用于離開switch段，特別是在一個case分支的結尾處。 程序跳出，繼續在隨后的程序行中執行（The program execution is continued at the program line following the corresponding block.）。

不在循環或switch段的break語句無效。

原文描述：

break terminates the smallest enclosing for, while, or repeat…until loop. In addition, the break statement is used to leave a switch block, in particular at the end of a case branch. The program execution is continued at the program line following the corresponding block.

break statements that are not enclosed by a loop or switch block are invalid.

04. 注意

無

05. 參數

無

06. 結果

break（作為算子）總是返回2（H_MSG_TRUE）。

HDevelop例程

two_camera_calibration.hdev Perform high precision mosaicking using a special calibration object
switch_case.hdev Use switch/case statement for a multiway branch
hand_eye_stationarycam_grasp_nut.hdev Calculate pose for grasping a nut based on results of hand-eye calibration for a stationary camera
camera_calibration_external.hdev Measure positions on a caliper rule using camera calibration
3d_matching_clamps.hdev Recognize 3D objects in images using a 3D DXF model

程序示例

read_image (Image, 'monkey') threshold (Image, Region, 160, 180) connection (Region, Regions) Number := |Regions| AllRegionsValid := 1 * check if for all regions area <=30 for i := 1 to Number by 1select_obj (Regions, ObjectSelected, i)area_center (ObjectSelected, Area, Row, Column)if (Area > 30)AllRegionsValid := 0breakendif endfor

07. 附錄

7.1 機器視覺博客匯總
網址：https://dengjin.blog.csdn.net/article/details/116837497

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