Add teleport sounds

README.txt

@@ -16,12 +16,28 @@ Beware: If you dig a teleport, you only get 1 diamond back, so think before plac
 
 Credits:
 ========
-This mod code is licensed under the GNU LGPLv2.
+This mod code is licensed under the GNU LGPLv2
+<https://www.gnu.org/licenses/old-licenses/lgpl-2.0>.
 
-lag01 and rnd for the original code.
-
-Wuzzy for bugfixes and some gameplay tweaks.
+lag01 and rnd get credit for the original code.
+Wuzzy gets credit for bugfixes and some gameplay tweaks.
 
 Texture license:
-(CC BY-SA 3.0) (from Zeg9 (CC BY-SA 3.0) )
+
 teleports_teleport_top.png
+    * License: CC BY-SA 3.0 <http://creativecommons.org/licenses/by-sa/3.0/>
+    * Authors: Zeg9, lag01
+
+Sound licenses:
+
+teleports_charge.ogg
+    * License: CC0 <http://creativecommons.org/publicdomain/zero/1.0/>
+    * Author: squidge316
+    * Changes were made (slower speed)
+    * Source: <https://freesound.org/people/squidge316/sounds/161336/>
+
+teleports_teleport.ogg
+    * License: CC BY 3.0 <http://creativecommons.org/licenses/by/3.0/>
+    * Author: tim.kahn
+    * Changes were made (higher pitch)
+    * Source: <https://freesound.org/people/tim.kahn/sounds/128590/>

init.lua

@@ -119,6 +119,7 @@ function teleports.teleportate(parameters)
 	if player and player:is_player() and playername~=teleports.lastplayername then
 		local pos = player:getpos()
 		if vector.distance(pos, {x=pos1.x,y=pos1.y+0.5,z=pos1.z}) < 0.52 then
+			minetest.sound_play({name="teleports_teleport", gain=1.0}, {max_hear_distance=16}, true)
 			if math.random(1, 100) > 5 then
 				teleports.lastplayername = playername
 				player:setpos({x=pos2.x,y=pos2.y+0.5,z=pos2.z})
@@ -132,6 +133,7 @@ function teleports.do_teleporting(pos1, pos2, playername, delay)
 	if not delay then
 		teleports.teleportate({pos1, pos2, playername})
 	else
+		minetest.sound_play({name="teleports_charge", gain=0.5}, {max_hear_distance=8}, true)
 		teleports.animate(pos1, playername)
 		minetest.after(delay, teleports.teleportate, {pos1, pos2, playername})
 	end