Animation just will not play.

Questions & Answers
1

Ok first of all this might not be the best code. But i am using a state machine and the walking animation has a boolean parameter. Well i think you will be able to understand when you see the code. But if i press D it will NOT PLAY, but if i press A IT WILL PLAY, but there is literately no difference except for where you put a, i put and and where you put D, i put D. I could NOT find the solution to this because it doesn’t look like anyone had this problem.

var animator : Animator;

function Update(){
	if(Input.GetKey(KeyCode.D)){
		animator.SetBool("Walking", true);
	}else{
		animator.SetBool("Walking", false);
	}

	if(Input.GetKey(KeyCode.A)){
		animator.SetBool("Walking", true);
	}else{
		animator.SetBool("Walking", false);
	}

}
2

When you press D, your code is first setting Walking to true - because D is pressed - and then promptly setting it back to false because A is not pressed.

Try:

if(Input.GetKey(KeyCode.A) | Input.GetKey(KeyCode.D)){
   animator.SetBool("Walking", true);
}else{
   animator.SetBool("Walking", false);
}