Add "Position" collection option

[Explv]

This option would allow the user to collect multiple positions without them being stored as a Path (Position[] / List) etc.

For example, the code output would be:

Position position = new Position(1, 2, 3);
Position position = new Position(4, 5, 6);

[ZappyScript]

Do you have this made already?

Explv.github.io/js/Position.js

Line 63 in 573bb7f

toJavaCode() {

[Explv]

@ZappyScript no, that code is currently just used in Path.js when the user has only selected a single position on the map:

Explv.github.io/js/Path.js

Line 109 in 573bb7f

return this.positions[0].toJavaCode();

[NathanielPather]

I want to try to solve this issue but need some clarification.

A position is a single point consisting of an x, y, and z value.

Do you want a button to add positions on the map?
Should the position be represented by some sort of marker on the map?
After creating the position, there should be some output code for the position similar to this: https://i.imgur.com/qXygqki.png ?

What uses marker-icon.png?
I can see references to it in css files, but can't find what html element uses it.

---

I've currently just made my own 100*100 icon in paint as a place holder. Can make a more official icon later.
I've added the add position button to the side controls: https://i.imgur.com/iI0LbUB.png
The button doesn't do anything yet.

Let me know if I'm on the right path, thanks.