Add the rest of the game.

mods/artifact_base/init.lua

@@ -5,7 +5,7 @@ artifact = {
     -- This toggles a lot of things, including whether initialization takes place,
     -- whether nodes can be pointed, and whether the player is permitted to
     -- bypass certain restrictions imposed by the story.
-    debug = true,
+    debug = false,
     colors = {
         gold = "#faf17a",
         red = "#e94f3f",
@@ -54,6 +54,25 @@ function Promise(fn)
     }
 end
 
+
+function artifact.play_sound(def)
+    def.max_hear_distance = def.range
+    --def.gain = nil
+    if def.pos then
+        for _, m in pairs(artifact.players) do
+            local dist = m.pos:distance(def.pos)
+            if dist <= (def.range or 32) and m.name ~= def.exclude_player and not (def.to_player and m.name ~= def.to_player) then
+                def.to_player = m.name
+                def.gain = (def.gain or 1) *(1 -math.sqrt(dist /(def.range or 32)))
+                minetest.sound_play(def, def)
+            end
+        end
+    else
+        minetest.sound_play(def.name, def)
+    end
+end
+
+
 -- HACK: Lookup table for getting a rotation from a
 -- facedir (because Minetest doesn't have any way
 -- to get this information normally)