protected virtual void BuildOptions()
{
if ((interfaceCanvasComponent == null) || (optionsParentTransform == null))
{
return;
}
SeparateCurrentlyValidOptions();
if ((currentValidOptionModels == null) || (currentValidOptionChoiceEffects == null))
{
return;
}
optionObjects = new GameObject[currentValidModels];
optionTransforms = new RectTransform[currentValidModels];
optionComponents = new ButtonAnimator[currentValidModels];
optionEffects = new ChoiceEffect[currentValidModels];
optionTextObjects = new GameObject[currentValidModels];
optionTexts = new SpritedStringUI[currentValidModels];
GameObject optionModel = null;
GameObject newOptionObject = null;
RectTransform newOptionTrans = null;
ButtonAnimator newOptionComponent = null;
Vector2 newOptionScale = Vector2.one;
ChoiceEffect newOptionEffect = ChoiceEffect.None;
GameObject newOptionTextObject = null;
RectTransform toDiscard = null;
SpritedStringUI newOptionText = null;
/*halmeida - discover the canvas X coordinate where all options should be placed.*/
float newAnchoredX = (optionCenterXRate - 0.5f) * interfaceCanvasRect.width;
/*halmeida - discover the canvas Y coordinate where the top of the first option should be placed.*/
highestOptionTopY = (highestOptionTopRate - 0.5f) * interfaceCanvasRect.height;
float newAnchoredY = highestOptionTopY;
/*halmeida - discover the vertical distance from one option to the next.*/
float optionDistance = optionDistanceRate * interfaceCanvasRect.height;
float halfOptionHeight = 0f;
GameTextDatabase gameTextDatabase = GameTextDatabase.Instance;
string buttonCaption = null;
for (int i = 0; i < currentValidModels; i++)
{
optionModel = currentValidOptionModels[i];
newOptionObject = Instantiate(optionModel) as GameObject;
newOptionTrans = newOptionObject.GetComponent <RectTransform>();
newOptionComponent = newOptionObject.GetComponent <ButtonAnimator>();
newOptionScale = currentValidOptionScales[i];
newOptionEffect = currentValidOptionChoiceEffects[i];
newOptionTrans.SetParent(optionsParentTransform, false);
newOptionTrans.localScale = new Vector3(newOptionScale.x, newOptionScale.y, 1f);
halfOptionHeight = (newOptionTrans.rect.height / 2f) * newOptionScale.y;
newAnchoredY -= halfOptionHeight;
newOptionTrans.anchoredPosition = new Vector2(newAnchoredX, newAnchoredY);
newAnchoredY -= halfOptionHeight + optionDistance;
newOptionTextObject = null;
newOptionText = null;
if (useOptionEffectAsText && (gameTextDatabase != null))
{
buttonCaption = gameTextDatabase.GetMenuOptionText(newOptionEffect);
CreateButtonText(newOptionTrans, buttonCaption, ref newOptionTextObject, ref toDiscard, ref newOptionText, false);
}
optionObjects[i] = newOptionObject;
optionTransforms[i] = newOptionTrans;
optionComponents[i] = newOptionComponent;
optionEffects[i] = newOptionEffect;
optionTextObjects[i] = newOptionTextObject;
optionTexts[i] = newOptionText;
}
hiddenOptionHeight = 0f;
if (newAnchoredY < -interfaceCanvasRect.height / 2f)
{
hiddenOptionHeight = -newAnchoredY - interfaceCanvasRect.height / 2f;
}
}
private void CreateActionButtons()
{
if ((validItems != null) && (actionButtonModel != null) && (interfaceCanvasTrans != null) && (actionButtons == null))
{
GameTextDatabase gameTextDatabase = GameTextDatabase.Instance;
int totalActions = 0;
if (itemActions != null)
{
totalActions = itemActions.Length;
}
if ((totalActions > 0) && (checkingItemIndex > -1) && (checkingItemIndex < validItems.Count))
{
ItemData itemData = validItems[checkingItemIndex];
bool isEquippable = (itemData.equipment != null);
bool isEquipped = player.IsEquippedWith(itemData.itemID);
bool isExpendable = itemData.expendable;
actionButtonObjects = new GameObject[totalActions];
actionButtonTransforms = new RectTransform[totalActions];
actionButtons = new ButtonAnimator[totalActions];
/*halmeida - the button objects and the text objects have to be separate objects so that they
* can have different scaling.*/
actionTextObjects = new GameObject[totalActions];
actionTexts = new SpritedStringUI[totalActions];
Vector2 buttonScale = actionDisplayScheme.buttonElementScale;
Vector2 buttonPositionRates = Vector2.zero;
string actionName = null;
Vector2[] allPositionRates = actionDisplayScheme.elementPositionRates;
GameObject buttonObject = null;
RectTransform buttonTransform = null;
ButtonAnimator buttonAnimator = null;
GameObject buttonTextObject = null;
RectTransform buttonTextTrans = null;
SpritedStringUI buttonText = null;
for (int i = 0; i < totalActions; i++)
{
if (gameTextDatabase != null)
{
actionName = gameTextDatabase.GetMenuOptionText(itemActions[i]);
}
if (allPositionRates != null)
{
buttonPositionRates = (allPositionRates.Length > i) ? allPositionRates[i] : new Vector2(0.5f, 0.5f);
}
CreateButtonObject(actionButtonModel, buttonScale, buttonPositionRates, TextAlignment.Center,
ref buttonObject, ref buttonTransform, ref buttonAnimator);
actionButtonObjects[i] = buttonObject;
actionButtonTransforms[i] = buttonTransform;
actionButtons[i] = buttonAnimator;
CreateTextDisplayObject("ActionName", actionName, Vector2.one, buttonPositionRates, TextAlignment.Center,
ref buttonTextObject, ref buttonTextTrans, ref buttonText);
actionTextObjects[i] = buttonTextObject;
actionTexts[i] = buttonText;
switch (itemActions[i])
{
case ChoiceEffect.Equip:
if (!isEquippable || isEquipped)
{
ChangeButtonState(true, buttonAnimator, buttonText, null);
}
break;
case ChoiceEffect.Unequip:
if (!isEquipped)
{
ChangeButtonState(true, buttonAnimator, buttonText, null);
}
break;
case ChoiceEffect.Use:
if (!isExpendable)
{
ChangeButtonState(true, buttonAnimator, buttonText, null);
}
break;
}
}
}
}
}
private bool CreateHeader()
{
string buttonCaption = null;
RectTransform toDiscard = null;
Vector2 anchoredPosition = Vector2.zero;
if (interfaceCanvasObject != null)
{
GameTextDatabase gameTextDatabase = GameTextDatabase.Instance;
if ((titleModel != null) && (titleObject == null))
{
titleObject = Instantiate(titleModel) as GameObject;
titleTransform = titleObject.GetComponent <RectTransform>();
titleComponent = titleObject.GetComponent <ButtonAnimator>();
if ((titleTransform != null) && (titleComponent != null))
{
titleTransform.SetParent(interfaceCanvasTrans, false);
anchoredPosition.x = (titlePositionRates.x - 0.5f) * interfaceCanvasRect.width;
anchoredPosition.y = (titlePositionRates.y - 0.5f) * interfaceCanvasRect.height;
titleTransform.anchoredPosition = anchoredPosition;
titleTransform.localScale = new Vector3(titleScale.x, titleScale.y, 1f);
if (gameTextDatabase != null)
{
buttonCaption = gameTextDatabase.GetMenuOptionText(titleTextEffect);
CreateButtonText(titleTransform, buttonCaption, ref titleTextObject, ref toDiscard, ref titleText, true);
}
titleComponent.SetPressed(true);
}
else
{
titleTransform = null;
if (titleComponent != null)
{
titleComponent.Clear();
titleComponent = null;
}
Destroy(titleObject);
titleObject = null;
}
}
if (allowQuitOption && (quitModel != null) && (quitObject == null))
{
quitObject = Instantiate(quitModel) as GameObject;
quitTransform = quitObject.GetComponent <RectTransform>();
quitComponent = quitObject.GetComponent <ButtonAnimator>();
if ((quitTransform != null) && (quitComponent != null))
{
quitTransform.SetParent(interfaceCanvasTrans, false);
anchoredPosition.x = (quitPositionRates.x - 0.5f) * interfaceCanvasRect.width;
anchoredPosition.y = (quitPositionRates.y - 0.5f) * interfaceCanvasRect.height;
quitTransform.anchoredPosition = anchoredPosition;
quitTransform.localScale = new Vector3(quitScale.x, quitScale.y, 1f);
if (gameTextDatabase != null)
{
buttonCaption = gameTextDatabase.GetMenuOptionText(quitTextEffect);
CreateButtonText(quitTransform, buttonCaption, ref quitTextObject, ref toDiscard, ref quitText, true);
}
}
else
{
quitTransform = null;
if (quitComponent != null)
{
quitComponent.Clear();
quitComponent = null;
}
Destroy(quitObject);
quitObject = null;
}
}
return((quitObject != null) || (titleObject != null));
}
return(false);
}