public void AddItem()
{
string name = "Item" + (itemIndexCount++);
GameObject item = new GameObject(name);
Picker.PickerItem pickerItem = item.AddComponent <Picker.PickerItem>();
RectTransform rect = pickerItem.GetComponent <RectTransform>();
rect.sizeDelta = scrollRect.layout == RectTransform.Axis.Vertical ? verticalItemSize : horizontalItemSize;
Text text = item.AddComponent <Text>();
text.font = itemTextFont;
text.fontSize = 18;
text.resizeTextForBestFit = true;
text.color = Color.black;
text.fontStyle = FontStyle.Bold;
text.alignment = TextAnchor.MiddleCenter;
text.text = name;
item.transform.SetParent(layoutGroup.gameObject.transform);
item.transform.localPosition = Vector3.zero;
item.transform.localRotation = Quaternion.identity;
item.transform.localScale = Vector3.one;
scrollRect.UpdateLayout();
scrollRect.ScrollTo(scrollRect.lastItemPosition, true);
}
public void RegisterItem(PickerItem item)
{
if (Application.isPlaying)
{
Transform key = item.transform;
if (!m_ChildItemTable.ContainsKey(key))
{
m_ChildItemTable[key] = new ItemComponent()
{
item = item, rectTransform = item.GetComponent <RectTransform>()
};
}
}
}
static public void AddItem(GameObject parent, bool zoom, bool horizontal, int index)
{
string name = "Item" + index;
GameObject item = new GameObject(name);
GameObjectUtility.SetParentAndAlign(item, parent);
PickerItem pickerItem = !zoom?item.AddComponent <PickerItem>() : item.AddComponent <ZoomPickerItem>();
RectTransform rect = pickerItem.GetComponent <RectTransform>();
if (!horizontal)
{
rect.sizeDelta = new Vector2(70, 20);
}
else
{
rect.sizeDelta = new Vector2(15, 70);
}
Text itemText = AddTextComponent(item, item.name);
if (zoom)
{
GameObject zoomItem = new GameObject("ZoomItem");
GameObjectUtility.SetParentAndAlign(zoomItem, item);
AddTextComponent(zoomItem, item.name);
RectTransform zoomTransform = zoomItem.GetComponent <RectTransform>();
zoomTransform.sizeDelta = rect.sizeDelta;
zoomTransform.localScale = Vector3.one * 1.2f;
itemText.color = Color.gray;
((ZoomPickerItem)pickerItem).zoomItem = zoomTransform;
}
}
