1 files changed, 22 insertions, 0 deletions

diff --git a/advtrains/wagons.lua b/advtrains/wagons.lua
index 8e3dd8d..3892813 100644
--- a/advtrains/wagons.lua
+++ b/advtrains/wagons.lua
@@ -477,6 +477,28 @@ function wagon:on_step(dtime)
 				self.object:setpos(actual_pos)

 			self.object:setvelocity(velocityvec)

 			self.object:setacceleration(accelerationvec)

+			

+			if #self.seats > 0 and self.old_yaw ~= yaw then

+			   if not self.player_yaw then

+			      self.player_yaw = {}

+			   end

+			   for _,name in pairs(self.seatp) do

+			      local p = minetest.get_player_by_name(name)

+			      if p then

+				 if not self.turning then

+				    -- save player looking direction offset

+				    self.player_yaw[name] = p:get_look_horizontal()-self.old_yaw

+				 end

+				 -- set player looking direction using calculated offset

+				 p:set_look_horizontal(self.player_yaw[name]+yaw)

+			      end

+			   end

+			   self.turning = true							 

+			elseif self.old_yaw == yaw then

+			   -- train is no longer turning

+			   self.turning = false

+			end

+			

 			self.object:setyaw(yaw)

 			self.updatepct_timer=2

 			if self.update_animation then