interpolateOnLine doesn't return correct predecessor

[luiscamachopt]

L.GeometryUtil.interpolateOnLine(myw.app.map, [L.latLng(1, 2), L.latLng(3, 4)], 0.5).predecessor
returns -1 when it should be 0

This happens when point is in first segment.

[leplatrem]

Thanks for reporting!

This should be fairly to reproduce in a test case. Would you mind submitting a pull-request?

[eric7472]

Hi,
It seems to be the same issue than #32.
Please find enclosed a test case. The problem is very dependent of the angle between segment.

interpolateBug.html.zip

[jb2b38]

I have a fix for this, but I get a 403 when trying to submit a pull request.

[mdartic]

Do you create a PR from a private repo ? I can't see your fork in your repositories.

[jb2b38]

My bad, I cloned it to my computer from URL. PR created, thanks for pointing me in the right direction.

[mdartic]

Thank you @jb2b38 for your PR.

@eric7472 @luiscamachopt could you check if the fix made by @jb2b38 fix your bug ?

Please clone https://github.com/jb2b38/Leaflet.GeometryUtil/tree/fix_66 .

[mabhub]

Just for a link to be made between issue & PR : #76