@fabwcie/free-drawing / utils/binding / getBoundEnds

Function: getBoundEnds()

getBoundEnds(layer, start, end): { end: Vector2d; start: Vector2d; } | null

Defined in: packages/free-drawing/src/utils/binding.ts:219

Ends of an arrow from its linked shapes (layer coordinates): at their side, or on their outline aiming at the other end (its side, its shape center or its point)

Parameters

layer

Container

layer of the arrow and its shapes

start

Vector2d | BoundEnd

Start linked to a shape, or start point

end

Vector2d | BoundEnd

End linked to a shape, or end point

Returns

start and end points, null when an end on outline aims at the center of its own shape

Type Literal

{ end: Vector2d; start: Vector2d; }

end

end: Vector2d = endPoint

End of arrow

start

start: Vector2d = startPoint

Start of arrow

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