11. FORMWORK

CHAPTER 11 'FORMWORK' 66 Remark : The points can be points on the line or random points in your drawing. In the latter case, the projections of the random points on the line to be segmented must belong to the line. b) Cycle segmentation Select the circle to be segmented and point to the two points to remove the part of the circle between them. ATTENTION: In cases of segmenting circles, the order in which you indicate the two cut-off points is important. Positive time is counterclockwise. Example : If you want to remove part 1 of the circle, you would indicate point b first and then point a. If you want to remove section 2, you will first show a and then b. c) Arc segmentation Observation: The same procedure is followed as for the cycle segmentation. Here the order in which the points are indicated does not affect the result. The part of the arc between the 2 boundary points is always cut off. During the process of entity segmentation the selection of the 2 cut-off points can also be done with the help of the "Point Definition Tools". (intersection of lines, projection of a point on a line, etc.).