Drawing geometry objects

[careyv]

webgl earth just provide the API of polygon,could u tell me how to draw a line?

[klokan]

Lines are not exposed to the API yet, as there was no client who requested this in the past.

Patch or Pull request with implementation made by you or your team is welcome...

Alternative would be development contract (against a quote which we can provide from http://www.klokantech.com/contact/) for the work may help to make this happen.

[ChatonVert]

I dig up this topic to know if something has been found ? I'm trying to hack polygon system by putting 2 points on same location so simulate a line, but it's not enough clear for now. Any one has find a good way to do it ?

[Tremx389]

Hey, Here is my solution with using the polygon to draw a line between two coords

    const A = {lt: 40.7306, lg:-73.9352}
    const B = {lt: 47.4979, lg: 19.0402}

    let lineBetween = function(B, A) {
        let coords = [];

        const N = 100;

        const m = (A.lt - A.lg) / (B.lt - B.lg)
        for (let i = 0; i < N; ++i) {
            const lt = A.lt - i / N * (A.lt - B.lt);
            const lg = A.lg - i / N * (A.lg - B.lg)

            coords.push([lt, lg]);
            coords.unshift([lt, lg]);
        }

        return coords;
    }