[Suggestion] Implement markers and other ways to render the map

[Andre601]

It would be kinda interesting to have a way, to place some sort of markers on the map, or change the design of the map itself.

Marker

By marker I mean something like an arrow (or those "arrows" google maps uses to mark a location) and I could imagine to have an option to customize color, position, size and maybe display a name that you can set...
It could be done, by staying at the position, where you want the marker and f.e. run /marker set <name>.
You could then edit the marker itself with /marker edit <marker> and in the same way you change stuff on the map (W, A, S & D to move the marker, shift to switch to another mode, where you can change size, color, toggle showing name and changing shown name).

Map design

It would also be interesting, to implement a map-design.
Map-design means a sort of "layer" over the normal map itself, that would rescale itself. (Or perhaps a way, to add multiple layers.
Like making a map, that has a border around the map, that would resize with it and a Logo or text in a corner.

This would allow a lot more ways to customize maps and make them even more unique than they are now already.

(This can also be made related to #10 )

[bergerkiller]

Map display api has support for the marker logic, its just presently unused (and maybe not fully implemented in the front-end). Doesn't sound hard to add, except for maybe text. Every pixel on the map I know exactly what block is drawn there so its quite possible to use x/y/z coordinates for the labels