D00Med
/
vehicles
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

when can't find the player who launched a missile 

```
2017-07-18 21:15:53: ACTION[Server]: b leaves game. List of players: a 
2017-07-18 21:15:53: WARNING[Server]: Deprecated call to get_look_yaw, use get_look_horizontal instead
2017-07-18 21:15:53: WARNING[Server]: Deprecated call to get_look_yaw, use get_look_horizontal instead
2017-07-18 21:15:53: WARNING[Server]: Deprecated call to get_look_yaw, use get_look_horizontal instead
2017-07-18 21:15:53: WARNING[Server]: Deprecated call to get_look_yaw, use get_look_horizontal instead
2017-07-18 21:15:53: WARNING[Server]: Deprecated call to get_look_yaw, use get_look_horizontal instead
2017-07-18 21:15:54: WARNING[Server]: Deprecated call to get_look_yaw, use get_look_horizontal instead
2017-07-18 21:15:54: WARNING[Server]: Deprecated call to get_look_yaw, use get_look_horizontal instead
2017-07-18 21:15:54: WARNING[Server]: Deprecated call to get_look_yaw, use get_look_horizontal instead
2017-07-18 21:15:54: WARNING[Server]: Deprecated call to get_look_yaw, use get_look_horizontal instead
2017-07-18 21:15:54: WARNING[Server]: Deprecated call to get_look_yaw, use get_look_horizontal instead
2017-07-18 21:15:54: ERROR[Main]: ServerError: AsyncErr: ServerThread::run Lua: Runtime error from mod 'vehicles' in callback luaentity_Step(): /home/zaoqi/.minetest/mods/vehicles/init.lua:49: attempt to index local 'dir' (a nil value)
2017-07-18 21:15:54: ERROR[Main]: stack traceback:
2017-07-18 21:15:54: ERROR[Main]: 	/home/zaoqi/.minetest/mods/vehicles/init.lua:49: in function </home/zaoqi/.minetest/mods/vehicles/init.lua:39>
2017-07-18 21:15:54: ACTION[Server]: a leaves game. List of players: 
```
master
Zaoqi 2017-07-18 21:33:03 +08:00 committed by GitHub
parent f150059969
commit 13b2825b97
1 changed files with 4 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
init.lua
View File

@ -46,6 +46,10 @@ minetest.register_entity("vehicles:missile", {
return
end
local dir = player:get_look_dir();
if dir == nil then
self.object:remove()
return
end
local vec = {x=dir.x*16,y=dir.y*16,z=dir.z*16}
local yaw = player:get_look_yaw();
self.object:setyaw(yaw+math.pi/2)