// draw velocity vector
//void OnDrawGizmos()
//{
// // draw trajectory
// if (agent == null || agent.path == null)
// return;
// var line = this.GetComponent<LineRenderer>();
// if (line == null)
// {
// line = this.gameObject.AddComponent<LineRenderer>();
// line.material = new Material(Shader.Find("Sprites/Default")) { color = Color.yellow };
// line.startWidth = 0.1f;
// line.endWidth = 0.2f;
// line.startColor = Color.yellow;
// line.endColor = Color.red;
// }
// var path = agent.path;
// line.SetPositions(path.corners);
//}
void Start()
{
// Set values
agent = GetComponent <NavMeshAgent>();
anim = GetComponentInChildren <Animator>();
interactScript = this.GetComponent <interact>();
lookAtScript = this.GetComponent <lookAt>();
// enable lookAt
enableLookAt(0);
// Don’t update position automatically
agent.updatePosition = false;
// start path to first target
resetDestination();
// if on a conversation do not move or interact
if (interactScript.onConversation)
{
interactScript.Start();
interactScript.startToConversate();
return;
}
// if its animated start triggering animations
if (interactScript.animated)
{
interactScript.callTriggerInteraction();
}
}
void FixedUpdate()
{
float horizontal = Input.GetAxisRaw("Horizontal");
float vertical = Input.GetAxisRaw("Vertical");
if (horizontal != 0 || vertical != 0)
{
animator.SetFloat("LookX", horizontal);
animator.SetFloat("LookY", vertical);
animator.SetFloat("Speed", Speed);
if (Mathf.Abs(horizontal) >= Mathf.Abs(vertical))
{
if (horizontal > 0)
{
look = lookAt.Right;
}
else
{
look = lookAt.Left;
}
}
else
{
if (vertical > 0)
{
look = lookAt.Up;
}
else
{
look = lookAt.Down;
}
}
}
else
{
animator.SetFloat("Speed", 0);
}
rb.velocity = new Vector2(horizontal, vertical) * Speed;
}
