Function: findElementAtPoint()

findElementAtPoint(elements, point, sizeProvider): undefined | Element

Defined in: diagram/geometry.ts:464

Returns the first element from specified elements which bounding box includes the specified point.

If the specified point is at the edge of a bounding box, it is considered to be part of it.

Parameters

Parameter	Type	Description
elements	readonly Element[]	an array of diagram elements to search
point	Vector	point on a diagram in paper coordinates
sizeProvider	SizeProvider	element size provider to compute bounding boxes

Returns

undefined | Element