doSelectionRectAndRegionPointsIntersect

Callable

• doSelectionRectAndRegionPointsIntersect(selectionRect: Rect2D, points: Point2D[], segments: LineSegment2D[]): boolean

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• Tests whether a selection rectangle intersects sampled region geometry.

  The test checks contained points first, then segment intersections. When no segments are supplied, it falls back to bounding-rectangle overlap.

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  Parameters

  • selectionRect: Rect2D

    Axis-aligned selection rectangle.

  • points: Point2D[]

    Sampled region points.

  • segments: LineSegment2D[]

    Region segments connecting sampled points.

  Returns boolean

  True when the selection rectangle intersects the sampled geometry.