void FixedUpdate()
{
if (Time.time > nextKeyRandomizationTime)
{
randomizeKeys();
DrunkMalus currentDrunkMalus = drunkMaluses[GameManager.DrunkLevel];
nextKeyRandomizationTime = Time.time
+ GaussianDistribution.Generate(currentDrunkMalus.keyRandomizationMeanTime, currentDrunkMalus.keyRandomizationVarianceTime);
}
move();
respectBounds();
}
void Start()
{
deactivatePlayerCollisions();
uiManager = FindObjectOfType <UIManager>();
transform.position = GameManager.PlayerSpawnPosition;
drunkMaluses = JSONManager.Load <Dictionary <GameManager.Drunkness, DrunkMalus> >("DrunkMaluses");
DrunkMalus currentDrunkMalus = drunkMaluses[GameManager.DrunkLevel];
nextKeyRandomizationTime = Time.time
+ GaussianDistribution.Generate(currentDrunkMalus.keyRandomizationMeanTime, currentDrunkMalus.keyRandomizationVarianceTime);
}
private void move()
{
Vector3 direction = Vector3.zero;
if (Input.GetKey(upKey))
{
direction.z++;
}
if (Input.GetKey(downKey))
{
direction.z--;
}
if (Input.GetKey(leftKey))
{
direction.x--;
}
if (Input.GetKey(rightKey))
{
direction.x++;
}
if (Time.time > nextMaxSpeedRandomizationTime)
{
DrunkMalus currentDrunkMalus = drunkMaluses[GameManager.DrunkLevel];
maxSpeed = GaussianDistribution.Generate(currentDrunkMalus.speedMean, currentDrunkMalus.speedVariance);
nextMaxSpeedRandomizationTime = Time.time + GaussianDistribution.Generate(4, 1);
}
if (direction == Vector3.zero)
{
velocity -= acceleration * velocity.normalized * Time.deltaTime / 2;
if (driftAngle < driftSpeed)
{
driftAngle = 0;
}
else
{
driftAngle = driftAngle - Mathf.Sign(driftAngle) * driftSpeed;
}
}
else
{
if (velocity.sqrMagnitude > maxSpeed * maxSpeed)
{
velocity -= acceleration * velocity.normalized * Time.deltaTime / 2;
}
else
{
velocity += acceleration * direction.normalized * Time.deltaTime;
}
transform.rotation = Quaternion.LookRotation(velocity, Vector3.up);
// Calculate drifting
float angle = Vector3.SignedAngle(velocity, direction, Vector3.up);
if (Mathf.Abs(angle) < maxDriftAngle)
{
angle = 0; // Because it will never be exactly zero
}
angle = Mathf.Clamp(Mathf.Abs(angle), 0, driftSpeed) * Mathf.Sign(angle);
if (Mathf.Abs(angle) < Mathf.Epsilon && Mathf.Abs(driftAngle) > Mathf.Epsilon)
{
angle = -Mathf.Clamp(Mathf.Abs(driftAngle), 0, driftSpeed) * Mathf.Sign(driftAngle);
}
driftAngle += angle;
}
velocity = Vector3.ClampMagnitude(velocity, 15);
driftAngle = Mathf.Clamp(Mathf.Abs(driftAngle), 0, maxDriftAngle) * Mathf.Sign(driftAngle);
// Drift
transform.rotation = Quaternion.Euler(transform.rotation.eulerAngles.x, transform.rotation.eulerAngles.y, driftAngle);
// Translate
transform.Translate(velocity * Time.fixedDeltaTime, Space.World);
}