public bool Flap(ControlDir dir)
{
if (dc.stunned || !readInput)
{
return(false);
}
int idir = dir == ControlDir.LEFT ? -1 : 1;
// Physics
Vector2 flap = flapVelocity;
flap.x *= idir;
rb2d.velocity = flap;
// Art Effects
Turn(idir);
anim.SetBool("Flap", true);
AudioSource.PlayClipAtPoint(flapSound, Camera.main.transform.position, flapVolume);
if (OnFlap != null)
{
OnFlap.Invoke();
}
chargeTimer = 0;
return(true);
}
private void Flap()
{
Transform closest = ClosestDragon();
if (closest == null)
{
flapController.Flap(RandomDir());
return;
}
Vector3 dp = transform.position - closest.position;
bool close = Mathf.Abs(dp.x) < flapMinTowards;
bool above = dp.y > 0;
bool right = dp.x > 0;
if (above && close)
{
// Fall into a slam!
return;
}
else if (!above && close)
{
// Flap away
flapDir = right ? ControlDir.RIGHT : ControlDir.LEFT;
flapController.Flap(flapDir);
}
else
{
// Far away, above or below doesn't matter
flapDir = right ? ControlDir.LEFT : ControlDir.RIGHT;
flapController.Flap(flapDir);
}
}
public bool Release(ControlDir dir)
{
if (dc.stunned || !readInput)
{
return(false);
}
int idir = dir == ControlDir.LEFT ? -1 : 1;
if (charged)
{
ShootProjectile(idir);
Charged = false;
}
anim.SetBool("Flap", false);
chargeTimer = -1;
return(true);
}