There are some undocumented function which iirc deal with environment object.
Thank you so much Psycore! I've just tried get_obj_pos and it actually works. This will give you the position of env_obj 1:
local x,y,z = get_obj_pos (0)
echo ("x: " .. x .. ", y: " .. y .. ", z: " .. z)Btw: where did you find those functions?
EDIT: Sorry, I was jumping to conclusions. The get_obj_rot function doesn't work:
local a = get_obj_rot (0)
echo("a: " .. a)local a = get_obj_rot (0)
echo("a.r0: " .. a.r0 .. ", a.r1: " .. a.r1 .. ", a.r2: " .. a.r2) -- and so on with r3 etc..
Last edited by F3hler; Dec 1, 2015 at 10:28 PM.
Originally Posted by F3hler
Btw: where did you find those functions?
There is a table called _G which contains all global variable including all functions. To print all function names to the console run this:
for k,v in pairs(_G) do
if type(v) == "function" then
echo(k)
end
end
Originally Posted by F3hler
EDIT: Sorry, I was jumping to conclusions. The get_obj_rot function doesn't work:
Looking at the get_body_info function, I assumed it could be this:local a = get_obj_rot (0) echo("a: " .. a)
But that doesn't work either. Well, the get_obj_pos function is already very helpful ...local a = get_obj_rot (0) echo("a.r0: " .. a.r0 .. ", a.r1: " .. a.r1 .. ", a.r2: " .. a.r2) -- and so on with r3 etc..
get_obj_rot returns 4x4 rotation matrix. The elements are stored in a[1] ... a[16], not a.r0 ... a.r15.
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