// Update is called once per frame
void Update()
{
curSpeed = speed * Time.deltaTime;
targetPosition = path.GetPosition(curPathIndex);
if (Vector3.Distance(transform.position, targetPosition) < path.radius)
{
if (curPathIndex < pathLength - 1)
{
curPathIndex++;
}
else if (isLooping)
{
curPathIndex = 0;
}
else
{
return;
}
}
// Vector3 dV = Accelerate(targetPosition);
Vector3 dV = targetPosition - mRigidbody.position;
dV.Normalize();
dV.y = 0;
curVelocity = dV * 0.1f;
// Debug.Log(dV.ToString("F5"));
// mRigidbody.MovePosition(mRigidbody.position + curVelocity);
Vector3 forward = gameObject.transform.forward;
float turnAngle = 0f;
turnAngle = Vector2.Angle(new Vector2(-forward.x, -forward.z), new Vector2(dV.x, dV.z));
if (Vector3.Cross(new Vector2(-forward.x, -forward.z), new Vector2(dV.x, dV.z)).z < 0)
{
turnAngle = -turnAngle;
}
turnAngle = Mathf.Clamp(turnAngle, -180f, 180f);
if (180f - Mathf.Abs(turnAngle) > 5 && Mathf.Abs(turnAngle) > 5)
{
// Debug.Log(turnAngle);
turnAngle /= 180f;
turnAngle *= mTurnSpeed;
Quaternion turnRotation = Quaternion.Euler(0f, -turnAngle, 0f);
mRigidbody.MoveRotation(mRigidbody.rotation * turnRotation);
mTankMoveEffect.Turn(-turnAngle);
}
else
{
mTankMoveEffect.Move(curVelocity.magnitude * 10);
mRigidbody.MovePosition(mRigidbody.position + curVelocity);
}
}
private void Move()
{
if (Mathf.Abs(mMovementInputValue) >= 0.1f && mSpeed <= mMinSpeed)
{
mSpeed = mMinSpeed + mAccSpeed;
}
else if (Mathf.Abs(mMovementInputValue) >= 0.1f)
{
mSpeed = mSpeed + mAccSpeed;
mSpeed = Mathf.Clamp(mSpeed, mMinSpeed, mMaxSpeed);
}
else
{
mSpeed = mMinSpeed;
}
Vector3 moveVec = transform.forward * mMovementInputValue * (-mSpeed) * Time.deltaTime;
mTankMoveEffect.Move(mMovementInputValue * (-mSpeed));
mRigidbody.MovePosition(mRigidbody.position + moveVec);
}