void FixedUpdate()
{
// Get move inputs
x = getHorizontal();
y = getVetical();
switch (state)
{
case MoveState.STOPPED:
if (InputManager.GetButton("Submit", player))
{
start();
}
break;
case MoveState.MOVING:
// Updating the direction animation variable
anim.SetFloat("Direction", x);
// Calculate the motion direction vector and scale it by the moveForce
speed = (x * transform.parent.right + y * transform.parent.up) * moveForce;
// Clamp the speed
speed = Vector3.ClampMagnitude(speed, maxMovementSpeed);
// Add the player's speed to the rigidbody velocity relative to the parent
body.AddRelativeForce(speed, ForceMode.VelocityChange);
// Drag
TCUtil.Drag(body, body.velocity, drag);
// Adjust forward
int sec = follower.currenSection;
int seg = follower.currentSegment;
// Grab tangents from spline
int numOfTangets = 10;
Vector3 smoothedTangent = new Vector3(0, 0, -5);
for (int i = 0; i < numOfTangets; i++)
{
smoothedTangent = smoothedTangent + Spline.Tangent(spline.vertices, sec, seg, spline.segmentCount, 0);
seg++;
if (seg >= spline.segmentCount - 1)
{
seg = 0;
sec++;
if (sec >= spline.vertices.GetLength(0))
{
sec = spline.vertices.GetLength(0) - 1;
seg = spline.segmentCount - 2;
}
}
}
smoothedTangent.Normalize();
transform.localRotation = Quaternion.Lerp(transform.localRotation,
Quaternion.LookRotation(smoothedTangent), .01f);
break;
case MoveState.END:
break;
}
}
void Update()
{
switch (state)
{
case MoveState.END:
// At end of level reset camera rotationn
//cam.transform.localRotation = Quaternion.Lerp(cam.transform.localRotation,
// Quaternion.Euler(0, 0, 0), .1f);
break;
default:
// Get inputs from the camera inputs
lookX += InputManager.GetAxis("LookHorizontal", player) * lookSpeed;
lookY += InputManager.GetAxis("LookVertical", player) * lookSpeed;
// Limit the look axises
lookX = Mathf.Clamp(lookX, lookXRestraints.x, lookXRestraints.y);
lookY = Mathf.Clamp(lookY, lookYRestraints.x, lookYRestraints.y);
// Calculate the rotation using Euler angles,
Quaternion rotation = Quaternion.Euler(lookY, lookX, 0);
// Set the camera's new rotation
cam.transform.localRotation = rotation;
break;
}
Vector2 polar = TCUtil.CartesionToPolar(transform.localPosition);
if (polar.x >= .80f && tubCollision)
{
// TODO: Warn the player
if (polar.x >= .90f * tunnelRadius)
{
transform.localPosition = new Vector3(Mathf.Cos(polar.y) * (.85f * tunnelRadius),
Mathf.Sin(polar.y) * (.85f * tunnelRadius), transform.localPosition.z);
GetComponent <CargoHealth>().loseCargo();
}
}
}
