[helicopter] Update to Git commit 66a6523:

https://github.com/AntumDeluge/mtmod-helicopter/commit/66a6523

README.md

@@ -378,5 +378,5 @@ The game includes the mods from the default [minetest_game](https://github.com/m
 
 [patch.adv_spawning]: https://github.com/AntumDeluge/mtmod-adv_spawning/commit/572688b
 [patch.ethereal]: https://github.com/AntumDeluge/minetest-mod-ethereal/commit/2714ad4
-[patch.helicopter]: https://github.com/AntumDeluge/mtmod-helicopter/commit/bcb6fbf
+[patch.helicopter]: https://github.com/AntumDeluge/mtmod-helicopter/commit/66a6523
 [patch.rainbow_ore]: https://github.com/AntumDeluge/mtmod-rainbow_ore/commit/60dc35e

mods/transport/helicopter/README.md

@@ -11,3 +11,14 @@ License of media (textures and sounds):
 
 helicopter_motor.ogg by  Robinhood76 | License: Attribution Noncommercial
 
+Controls:
+---------
+    Mount:         right-click
+    Dismount:      "E" + right-click or "E" + "S"
+    Forward:       "W"
+    Reverse:       "S"
+    Left:          "A"
+    Right:         "D"
+    Up:            "Space"
+    Down:          "Shift"
+    Switch driver: "E" + "A"

mods/transport/helicopter/TODO.md

@@ -0,0 +1,2 @@
+### TODO list for helicopter mod:
+- Allow players to dismount only if heli is touching ground

mods/transport/helicopter/init.lua

@@ -490,7 +490,7 @@ function heli:on_step(dtime)
 	
 	if self.driver then
 		--self.driver:set_animation({ x= 81, y=160, },10,0)
-		self.yaw = self.driver:get_look_yaw()
+		self.yaw = self.driver:get_look_horizontal()
 		local ctrl = self.driver:get_player_control()
 		
 		--Forward/backward
@@ -498,30 +498,30 @@ function heli:on_step(dtime)
 		
 		
 		if ctrl.up then
-			self.vx = self.vx + math.cos(self.driver:get_look_yaw())*0.1
-			self.vz = self.vz + math.sin(self.driver:get_look_yaw())*0.1
+			self.vx = self.vx + math.cos(self.driver:get_look_horizontal())*0.1
+			self.vz = self.vz + math.sin(self.driver:get_look_horizontal())*0.1
 		end
 		
 		if ctrl.down and ctrl.aux1 then -- use key + sneak key gets out
 			self:removedriver()
 		elseif ctrl.down then
-			self.vx = self.vx-math.cos(self.driver:get_look_yaw())*0.1
-			self.vz = self.vz-math.sin(self.driver:get_look_yaw())*0.1
+			self.vx = self.vx-math.cos(self.driver:get_look_horizontal())*0.1
+			self.vz = self.vz-math.sin(self.driver:get_look_horizontal())*0.1
 		end
 		--Left/right
 		
 		if ctrl.left and ctrl.aux1 then -- use key + left key switches places with the left passenger
 			self:setpas1(self.driver,"swap")
 		elseif ctrl.left then
-			self.vz = self.vz+math.cos(self.driver:get_look_yaw())*0.1
-			self.vx = self.vx+math.sin(math.pi+self.driver:get_look_yaw())*0.1
+			self.vz = self.vz+math.cos(self.driver:get_look_horizontal())*0.1
+			self.vx = self.vx+math.sin(math.pi+self.driver:get_look_horizontal())*0.1
 		end
 		
 		if ctrl.right and ctrl.aux1 then -- use key + right key switches places with the right passenger
 			self:setpas2(self.driver,"swap")
 		elseif ctrl.right then
-			self.vz = self.vz-math.cos(self.driver:get_look_yaw())*0.1
-			self.vx = self.vx-math.sin(math.pi+self.driver:get_look_yaw())*0.1
+			self.vz = self.vz-math.cos(self.driver:get_look_horizontal())*0.1
+			self.vx = self.vx-math.sin(math.pi+self.driver:get_look_horizontal())*0.1
 		end
 		--up/down
 		if ctrl.jump then