KGeomLoop2d.containsPoint() method
检查传入点是否在二维环中。
Check point is inside of geometry loop2d.
Signature:
containsPoint(point: KPoint2d, bIncludeOn?: boolean): boolean;
Links: containsPoint(point: KPoint2d, bIncludeOn?: boolean): boolean;
Parameters
Parameter | Type | Description |
|---|---|---|
point | 被判断点。 The check point | |
bIncludeOn | boolean | (Optional) 是否考虑二维环的边界, 默认不考虑。 Whether to consider the case: input point is on the loop2d's boundary. True means the point is on the boundary of the loop2d is also be think in loop2d. Default value is false. |
Returns:
boolean
返回输入点是否在二维环中。
Return true if the point is in loop2d.