How can I calculate height/ width or lenght of a LINE #54

Answered by raminious

robertwilli1 asked this question in Q&A

robertwilli1
Feb 26, 2022

Sir, I want to calculate the length of a line.
I have calculated the height width of shapes like rectangle in pikaso but when it come to displaying length of a Line, I can't find any attribute like width height in "data.shapes[0].node.attrs" because line has points:[50,50,300,50]
So how can I display length of Line

Answered by raminious

@osamatan125 I think you can use getClientRect
so it would be data.shapes[0].node.getClientRect()

more info https://konvajs.org/api/Konva.Line.html#getClientRect

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Replies: 1 comment 1 reply

raminious
Mar 1, 2022
Maintainer

@osamatan125 I think you can use getClientRect
so it would be data.shapes[0].node.getClientRect()

more info https://konvajs.org/api/Konva.Line.html#getClientRect

1 reply

robertwilli1 Mar 2, 2022
Author

That is awesome man, thanks.

Answer selected by raminious

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