Fig.3-6 Click ‘All Calc’
Fig.3-6 Check "object overall calculation"
Type of Hatch Type filling：
right.
Unidirectional Hatch: the hatch lines will be marked from left to
Unidirectional filling: Fill lines always fill from left to right. As shown
on the left of figure 3-7.
Bidirectional Hatch: the hatch lines will be marked from left to right
first and then from right to left, and the others are circular hatch.
Bidirectional filling: Fill lines are filled from left to right, then right to
left, and the rest are filled in cycles. As shown on the right of figure 3-7.
Fig.3-7 Left is Unidirectional Hatch filling，Right is Bidirectional Hatch filling
Ring Hatch filling: the hatch lines will be marked from outside to
inside of the object contour in a circular and skewing manner. 3-8。
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