void PlaceCursor(PointerEventData eventData)
{
var pos = new Vector2(eventData.position.x - picker.hsvImage.rectTransform.position.x, picker.hsvImage.rectTransform.rect.height * picker.hsvImage.transform.lossyScale.y - (picker.hsvImage.rectTransform.position.y - eventData.position.y));
// Debug.Log(pos);
pos.x /= picker.hsvImage.rectTransform.rect.width * picker.hsvImage.transform.lossyScale.x;
pos.y /= picker.hsvImage.rectTransform.rect.height * picker.hsvImage.transform.lossyScale.y;
pos.x = Mathf.Clamp(pos.x, 0, .9999f); //1 is the same as 0
pos.y = Mathf.Clamp(pos.y, 0, .9999f);
//Debug.Log(pos);
picker.MoveCursor(pos.x, pos.y);
}
public void ScrollValueChanged(Vector2 value)
{
//if (scrollRect.Dragging == false)
// return;
var position = rectTransform.localPosition;
position.x = Mathf.Clamp(position.x, -parentPanel.sizeDelta.x / 2, parentPanel.sizeDelta.x / 2);
position.y = Mathf.Clamp(position.y, -parentPanel.sizeDelta.y / 2, parentPanel.sizeDelta.y / 2);
rectTransform.localPosition = position;
//scroll position time
position.x += parentPanel.sizeDelta.x / 2;
position.y += parentPanel.sizeDelta.y / 2;
position.x /= parentPanel.sizeDelta.x;
position.y /= parentPanel.sizeDelta.y;
////Debug.Log(position.x + " " + position.y);
picker.MoveCursor(position.x, position.y, true);
}
