Translate from JS to C# localEulerAngles

Questions & Answers
1

Hi i need help with some js code example i dont know how to use transform.localEulerAngles in C# properly.Basicly its a script for a character that turns the character to certain angles without turning the camera too.
What i dont understand or find any examples how to declare var body : transform in C# to be usable like in JS.
If instead i use:
transform.localEulerAngles.y = 90;
It says cannot modify value because its not a variable.Ive tried several examples i found with Vector3 and eulerAngles but they all turn the camera around too.
Im beginner learning C# and unity,so i have rewrote in C# what i found in this nice little tutorial - YouTube

var body : Transform; 

function LateUpdate ()
{
if(Input.GetAxis("Vertical") == 0)
{
if(Input.GetAxis("Horizontal") > 0)
{
body.localEulerAngles.y = 90;
}
else if(Input.GetAxis("Horizontal") < 0)
{
body.localEulerAngles.y = -90;
}
}

…
Thanks for any help.

Edit: essentially what he rotates in the video is the biped of the character by writing var body:transform;(29:30 in video tut) then he can drag the biped in the new slot (transform).
I need how to i do that in C# if i write var body = Transform; i get erors obviously.
Sory i wasnt being explicit what i need.

2

First no matter what the language, it is best not to set a axis independently. From the reference on Transform.eulerAngles:

Do not set one of the eulerAngles axis
separately (eg. eulerAngles.x = 10; )
since this will lead to drift and
undesired rotations. When setting them
to a new value set them all at once…

While it is a bit of a hastle at times, the trick to doing this in C# is to copy out the values to a Vector3, change whatever you need to change, and reassign the values (and you should be doing that for both Transform.eulerAngles and Transform.localEulerAngles in JS as well):

Vector3 v = body.localEulerAngles;
v.y = 90;
body.localEulerAngles = v;