// Update is called once per frame
void FixedUpdate()
{
float magnitude = this.speed * Time.deltaTime;
Vector2 movement = V2.FromMagnitudeAngle(magnitude, this.angle);
this.rb.MovePosition(V2.FromV3(this.transform.position) + movement);
}
void FixedUpdate()
{
// Do movement.
if (this.input.IsMoving())
{
float magnitude = this.speed * Time.deltaTime;
float angle = this.input.GetMovementDirection();
Vector2 movement = V2.FromMagnitudeAngle(magnitude, angle);
Vector2 newPosition = V2.FromV3(this.transform.position) + movement;
// Prevent player from moving beyond the edges of the screen.
float halfWidth = this.width * 0.5f;
float halfHeight = this.height * 0.5f;
newPosition.x = Mathf.Clamp(newPosition.x, halfWidth, Stage.instance.width - halfWidth);
newPosition.y = Mathf.Clamp(newPosition.y, halfHeight, Stage.instance.height - halfHeight);
this.rb.MovePosition(newPosition);
this.bodyAnimator.SetFloat(BLEND_PARAM_HORIZONTAL_VELOCITY, movement.x);
}
else
{
this.bodyAnimator.SetFloat(BLEND_PARAM_HORIZONTAL_VELOCITY, 0f);
}
// Do firing.
if (this.input.IsFiring())
{
this.gun.Fire();
}
}
private void PickNewTarget()
{
float magnitude = Random.value * this.maxRadiusFromCenter;
float angle = Random.value * Mathf.PI * 2f;
Vector2 nextTarget = V2.FromMagnitudeAngle(magnitude, angle);
this.vectorFromStartToTarget = nextTarget - this.currentTarget;
this.currentTarget = nextTarget;
this.progressToTarget = 0;
this.stopMovingTime = Time.time + this.driftInterval - this.stayAtTargetDuration;
this.nextDriftTime = Time.time + this.driftInterval;
}
