bool TryDropCard(Collider2D c)
{
//Only test for the first collider that player is touching
CardDropoff dropOff = c.GetComponent <CardDropoff>();
//Also ignore totally if dropoff already has all of its cards (but don't send card away)
if (dropOff == null || dropOff != wordCollider || !dropOff.CanTakeCard())
{
return(false);
}
if (holding && buttonFixedPressed)
{
//Increment drop counter
TotalDrops += 1;
//Check if correct card
//Unclear if card can be dropped if it's still wrong
//To prevent backtracking it could fly back to where it came from
CardPickup cardPickup = holding.GetComponent <CardPickup>();
if (!dropOff.IsSolution(cardPickup))
{
IncorrectDrops += 1;
//Send back to where it came from
//Play some kind of negative sound
AudioSource.PlayClipAtPoint(SoundManager.GetClip("ring_down"), transform.position);
cardPickup.GetComponent <BoxCollider2D>().enabled = true;
cardPickup.MoveHome();
//Action was completed, no input should have more than one action happen
}
else
{
CorrectDrops += 1;
//Remove CardPickup monobehaviour
//Or set flag to prevent pickup again of card (dropoff may be one way)
//Trigger is already disabled
dropOff.GiveCard(holding);
//Play positive sound
AudioSource.PlayClipAtPoint(SoundManager.GetClip("ring_up"), transform.position);
//Change color of text
textColor = CompletionColor;
var textMesh = dropOff.UITextMesh;
textMesh.color = CompletionSelectionColor;
}
holding = null;
didActionThisFrame = true;
return(true);
}
else
{
return(false);
}
}
public void GiveCard(Transform holding)
{
//Perform some kind of animation
//Make some sort of success sound
//Shoot out some sort of particles
holding.SetParent(transform);
//Make it move back to its home but this time in a new location
CardPickup pickup = holding.GetComponent <CardPickup>();
pickup.HomeLocation.position = transform.position + Vector3.down;
pickup.MoveHome();
tookCard = true;
}