Give map makers some sort of fullbright option

[LoneWolfHT]

It would be helpful when editing maps to be able to see in total darkness.

Possible approaches:

• Add an invisible light source node if none exist, and add a map setting to toggle swapping all air on the map with it.
  • Might need to create bright copies of liquids and replace those too.
• Create copies of all registered nodes (that give off light) when a mapedit world is loaded, and add a map setting that toggles the map's nodes between light and dark
  • Would need an on_placenode hook for when no-dark mode is on
  • May hit the limit on registered items
• Add a map setting that toggles whether all registered nodes give off light.
  • Requires a restart, which is not ideal

[farooqkz]

Is this requested by map makers? Regarding open maps(not in tunnel or cave or something), this is as easy as setting time to noon.

[LoneWolfHT]

Requested by someone who is making a map in a tunnel/cave setting

[farooqkz]

i wonder if airlike nodes can emit light.

[LoneWolfHT]

I'm pretty sure they can, if not there is a very similar alternative. It's what I was implying with option 1