gravity or others. i don't get it. what i suppose to coding it

[sandriga]

i have a problem on the interface of this game.
example, i have a box. i have done to give a character control for it.
so in the map i have a hill. and when my character go up to the hill. the character didn’t touch the ground well.

difficult to explain it ok this is the pict.

left pict is my character looking. and the right pict is my imagination character looking.
what i have to learn about.
it is about gravity? or other?
somebody please give me your advices

[whydoidoit]

If you want to orient your character to stand on the surface of the item it hits you can do that using a ray cast:

   RaycastHit hit;
   if(Physics.Raycast(transform.position, transform.down, out hit, 2)) //Change 2 to fit just more than the height of your character
   {
         transform.rotation = Quaternion.FromToRotation(transform.up, hit.normal) 
                   * transform.rotation;
   }