public void Update()
{
if (isActive)
{
// move projectile
transform.Translate(movementVector);
hitData.hitboxBounds = transform.GetRenderPosition(hitData.hitboxBounds);
// check for hit
if (otherHitResolver.CheckForHit(hitData))
{
Dissipate();
if (optionalFunction != null)
{
optionalFunction();
}
}
}
}
// runs the current step of the attack
// returns true if the attack has finished, false if it is still going on
public bool NextStep(Vector2 direction)
{
currentStep++;
if (currentStep <= totalSteps && actionFrames.ContainsKey(currentStep))
{
// move
if (actionFrames[currentStep].isMovement)
{
playerMovement.MoveTowards(actionFrames[currentStep].movementTranslation);
}
// activate hitbox
if (actionFrames[currentStep].isAttack)
{
// check if this is the first frame of an attack and mark its id
// else set the following active frame ids to the same as the previous
if (!actionFrames.ContainsKey(currentStep - 1) || !actionFrames[currentStep - 1].isAttack)
{
actionFrames[currentStep].hitbox.moveCurrentUseID++;
}
else
{
actionFrames[currentStep].hitbox.moveCurrentUseID = actionFrames[currentStep - 1].hitbox.moveCurrentUseID;
}
actionFrames[currentStep].hitbox.hitboxBounds = Transform.GetCustomRenderPosition(actionFrames[currentStep].hitbox.hitboxBounds, new Vector2(parentTransform.position.X + (actionFrames[currentStep].hitbox.positionOffset.X * direction.X), parentTransform.position.Y + actionFrames[currentStep].hitbox.positionOffset.Y));
// check for hit
if (otherHitResolver.CheckForHit(actionFrames[currentStep].hitbox))
{
//TODO: fix cancel state for invincible
playerMovement.cancelState = actionFrames[currentStep].hitbox.cancelStrength;
// run optional hit function when we have made contact
if (actionFrames[currentStep].optionalHitFunction != null)
{
actionFrames[currentStep].optionalHitFunction();
}
}
}
// run optional function
if (actionFrames[currentStep].optionalFunction != null)
{
actionFrames[currentStep].optionalFunction();
}
// run optional sound effect if it exists
if (actionFrames[currentStep].optionalSound != null)
{
actionFrames[currentStep].optionalSound.Play();
}
}
// when move is over return true and reset cancel state
if (currentStep >= totalSteps)
{
playerMovement.cancelState = CancelState.none;
return(true);
}
return(false);
}