上海维宏电子科技股份有限公司
SHANGHAI WEIHONG ELECTRONIC TECHNOLOGY CO., LTD.
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Result of deleting self-overlapping lines shows as follows:
4.4.4 Smooth Polylines
This operation is used to make polylines flat and even, so as to improve machining
efficiency.
To smooth polylines, do the following:
1. Select the target polylines.
2. Do one of the following:
– In menu bar, click Object → Shape Pre-process → Smooth Curve.
– In drawing window, right click and select Smooth Curve.
4.4.5 Trim Self-intersecting Polylines
This operation is used to divide self-intersecting polylines and trim extra lines.
To trim self-intersecting polylines, do the following:
1. Select the target polylines.
2. Click Object → Shape Pre-process → Trim Intersection. Inter Trim dialog
box pops up:
3. Enter the value of length.
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