drop player on the platform if there is one

1 files changed, 10 insertions, 0 deletions

diff --git a/wagons.lua b/wagons.lua
index a5734d6..a82bde2 100644
--- a/wagons.lua
+++ b/wagons.lua
@@ -438,6 +438,16 @@ function wagon:get_off(seatno)
 	if clicker then

 		clicker:set_detach()

 		clicker:set_eye_offset({x=0,y=0,z=0}, {x=0,y=0,z=0})

+		local objpos=advtrains.round_vector_floor_y(self.object:getpos())

+		local yaw=self.object:getyaw()

+		local isx=(yaw < math.pi/4) or (yaw > 3*math.pi/4 and yaw < 5*math.pi/4) or (yaw > 7*math.pi/4)

+		--abuse helper function

+		for _,r in ipairs({-1, 1}) do

+			local p=vector.add({x=isx and r or 0, y=0, z=not isx and r or 0}, objpos)

+			if minetest.get_item_group(minetest.get_node(p).name, "platform")>0 then

+				minetest.after(0.2, function() clicker:setpos({x=p.x, y=p.y+1, z=p.z}) end)

+			end

+		end

 	end

 	self.seatp[seatno]=nil

 end