f400a91e90
Removing deprecated functionality can help to clean up the code a bit. I remove the following deprecated functions and values: * vector.zero * vector.plane() * vector.pos_to_string() * vector.quickadd() * vector.scalar() * vector.get_data_from_pos() * vector.set_data_to_pos() * vector.set_data_to_pos_optional() * vector.remove_data_from_pos() * vector.get_data_pos_table() Furthermore, I remove the unused, experimental vector_meta.lua file and make luacheck linting more strict so that it can show accidental uses of deprecated functions in the code of this mod if there are any. This change can break compatility with old mods which use vector_extras.
TODO: * maybe make the explosion table function return a perlin explosion table * Figure out and implement 3D scanline search * Add vector.hollowsphere, less positions than WorldEdit hollowsphere * Add unit tests * Use %a string format for vector.serialize so that it is reversible