Icons - theNaspenGrove/BlueMap-Signs GitHub Wiki

Server owners can provide custom images to be used as icons for markers. Any image placed in the BlueMap-Signs/icons folder will be read and processed into an icon. There are some things to remember when creating an icon.

• The name of the file will be the name needed to add the icon to a marker. For example if I add the icon tree.png I would use the word tree on line 3 of my sign to use it as an icon.
• Icons are only updated when the server starts. You'll see each generated icon in the startup log.
• If you remove an icon from the blueMap-Signs/icons then you will also need to remove it from BlueMaps /web/data folder. This means that any icons removed from the BlueMap-Signs/icons will still show up on the map and be useable by players unless you remove it from BlueMap as well.
• There is currently no way to scale the images. So high-resolution images will show up very large on the map.
• Images will be centered on the middle of the block. So if you use a circle or target image it will always point to the exact center of the block in which the sign was placed.