// on double click in type 2 questions split
// currently if you double click in the middle it glitches so fix that
public void OnPointerClick(PointerEventData eventData)
{
Coefficient coef = this.transform.Find("Coefficient").gameObject.GetComponent <Coefficient>();
if (eventData.clickCount == 2 && coef != null && (typeOfItem == Draggable.Slot.Value || typeOfItem == Draggable.Slot.Variable))
{
if (coef.GetValue() > 1)
{
StartCoroutine(ShowSplit(coef.GetFractionValue() - 1));
}
}
}
// if Draggable object dropped onto this. Assuming all items dropped on it are Draggable.
public void OnDrop(PointerEventData eventData)
{
glow.SetActive(false);
showColor = false;
int size = GetCurrentSize();
if (size < capacity)
{
GameObject drop;
if (!(eventData.pointerDrag.name.EndsWith("(Clone)")))
{
// dragging from a restock zone then hopefully
RestockZone restock = eventData.pointerDrag.GetComponent <RestockZone>();
if (restock != null)
{
drop = restock.newObject;
}
else
{
drop = eventData.pointerDrag;
}
}
else
{
drop = eventData.pointerDrag;
}
Draggable dragged = drop.GetComponent <Draggable>();
if (dragged != null)
{
dragged.parentToReturnTo = terms.transform;
if (typeOfSide == Slot.Positive)
{
dragged.ShowOnPositiveSide();
Transform coefficient = drop.transform.Find("Coefficient");
if (coefficient != null)
{
Coefficient coef = coefficient.gameObject.GetComponent <Coefficient>();
if (coef.GetValue() < 0)
{
coef.NegativeCurrentValue();
}
}
}
else if (typeOfSide == Slot.Negative)
{
dragged.ShowOnNegativeSide();
Transform coefficient = drop.transform.Find("Coefficient");
if (coefficient != null)
{
Coefficient coef = coefficient.gameObject.GetComponent <Coefficient>();
if (coef.GetValue() > 0)
{
coef.NegativeCurrentValue();
}
}
}
}
}
else
{
OverCapacity();
}
}
// when a term has been dropped on it react accordingly
public void TermDroppedOn(bool alreadyDropped = true)
{
string dragData = "Bracket Coefficient dragged onto Bracket Inside Term " + numDroppedOn.ToString();
dataController.StoreDragData(dragData);
if (alreadyDropped)
{
numDroppedOn++;
if (numDroppedOn == numTerms)
{
// we have successfully expanded the bracket
Debug.Log("Expanded");
soundEffects.PlayExpanded();
int i = 0;
int numChildren = this.gameObject.transform.Find("TermsInBracket").childCount;
while (i < numChildren)
{
Transform child = this.gameObject.transform.Find("TermsInBracket").GetChild(i);
// multiply out coefficients
Coefficient coef = child.Find("Coefficient").gameObject.GetComponent <Coefficient>();
Fraction newCoef = coef.GetFractionValue() * this.gameObject.transform.Find("Coefficient").gameObject.GetComponent <Coefficient>().GetFractionValue();
coef.SetValue(newCoef);
// reset as draggable
// child.gameObject.GetComponent<Draggable>().SetBracketStatus(false);
Destroy(child.gameObject.transform.Find("Coefficient").GetComponent <BracketInsideCoefficient>());
i++;
}
// update arrows
Coefficient coeff = this.gameObject.transform.Find("Coefficient").gameObject.GetComponent <Coefficient>();
arrow1.gameObject.SetActive(true);
arrow1.sprite = solidArrow;
arrow1Text.SetActive(true);
arrow1Text.transform.Find("Text").gameObject.GetComponent <Text>().text = coeff.GetValue().ToString() + "x";
arrow2.gameObject.SetActive(true);
arrow2.gameObject.GetComponent <Image>().sprite = solidArrow;
arrow2Text.SetActive(true);
arrow2Text.transform.Find("Text").gameObject.GetComponent <Text>().text = coeff.GetValue().ToString() + "x";
coeff.SetValue(1);
expanded = true;
}
else // first drop
{
soundEffects.PlayOneDragged();
// show the arrows
double coef = this.transform.Find("Coefficient").gameObject.GetComponent <Coefficient>().GetValue();
if (this.transform.Find("TermsInBracket").GetChild(0).Find("Coefficient").gameObject.GetComponent <BracketInsideCoefficient>().droppedOn)
{
// first item in bracket was dropped on
arrow1.gameObject.SetActive(true);
arrow1.sprite = solidArrow;
arrow1Text.SetActive(true);
arrow1Text.transform.Find("Text").gameObject.GetComponent <Text>().text = coef.ToString() + "x";
arrow2.gameObject.SetActive(true);
arrow2.gameObject.GetComponent <Image>().sprite = dashedArrow;
}
else
{
arrow2.gameObject.SetActive(true);
arrow2.sprite = solidArrow;
arrow2Text.SetActive(true);
arrow2Text.transform.Find("Text").gameObject.GetComponent <Text>().text = coef.ToString() + "x";
arrow1.gameObject.SetActive(true);
arrow1.gameObject.GetComponent <Image>().sprite = dashedArrow;
}
}
}
}