public void DragLeftPageToPoint(Vector3 point)
{
if (currentPaper <= StartFlippingPaper)
{
return;
}
pageDragging = true;
mode = FlipMode.LeftToRight;
f = point;
UpdatePages();
ClippingPlane.rectTransform.pivot = new Vector2(0, 0.35f);
Right = papers[currentPaper - 1].Back.GetComponent <Image>();
BookUtility.ShowPage(Right.gameObject);
Right.transform.position = LeftPageTransform.transform.position;
Right.transform.localEulerAngles = new Vector3(0, 0, 0);
Right.transform.SetAsFirstSibling();
Left = papers[currentPaper - 1].Front.GetComponent <Image>();
BookUtility.ShowPage(Left.gameObject);
Left.gameObject.SetActive(true);
Left.rectTransform.pivot = new Vector2(1, 0);
Left.transform.position = LeftPageTransform.transform.position;
Left.transform.localEulerAngles = new Vector3(0, 0, 0);
if (enableShadowEffect)
{
ShadowLTR.gameObject.SetActive(true);
}
ClippingPlane.gameObject.SetActive(true);
UpdateBookLTRToPoint(f);
}
public void DragRightPageToPoint(Vector3 point)
{
if (currentPaper > EndFlippingPaper)
{
return;
}
pageDragging = true;
mode = FlipMode.RightToLeft;
f = point;
ClippingPlane.rectTransform.pivot = new Vector2(1, 0.35f);
currentPaper += 1;
UpdatePages();
Left = papers[currentPaper - 1].Front.GetComponent <Image>();
BookUtility.ShowPage(Left.gameObject);
Left.rectTransform.pivot = new Vector2(0, 0);
Left.transform.position = RightPageTransform.transform.position;
Left.transform.eulerAngles = new Vector3(0, 0, 0);
Right = papers[currentPaper - 1].Back.GetComponent <Image>();
BookUtility.ShowPage(Right.gameObject);
Right.transform.position = RightPageTransform.transform.position;
Right.transform.eulerAngles = new Vector3(0, 0, 0);
if (enableShadowEffect)
{
Shadow.gameObject.SetActive(true);
}
UpdateBookRTLToPoint(f);
}
private void DrawElement(Rect rect, int index, bool isActive, bool isFocused)
{
BookPro book = target as BookPro;
var serialzedpaper = list.serializedProperty.GetArrayElementAtIndex(index);
rect.y += 2;
GUIStyle style = new GUIStyle();
EditorGUI.DrawRect(new Rect(rect.x, rect.y, rect.width, rect.height - 6), new Color(0.8f, 0.8f, 0.8f));
EditorGUI.LabelField(new Rect(rect.x, rect.y, 100, EditorGUIUtility.singleLineHeight), "Paper#" + index);
if (index == book.CurrentPaper)
{
EditorGUI.DrawRect(new Rect(rect.x, rect.y + EditorGUIUtility.singleLineHeight, 140, EditorGUIUtility.singleLineHeight), new Color(1, 0.3f, 0.3f));
}
EditorGUI.LabelField(new Rect(rect.x, rect.y + EditorGUIUtility.singleLineHeight, 40, EditorGUIUtility.singleLineHeight), "Front:");
EditorGUI.PropertyField(
new Rect(rect.x + 40, rect.y + EditorGUIUtility.singleLineHeight, 100, EditorGUIUtility.singleLineHeight), serialzedpaper.FindPropertyRelative("Front"), GUIContent.none);
if (index == book.CurrentPaper - 1)
{
EditorGUI.DrawRect(new Rect(rect.x, rect.y + 3 * EditorGUIUtility.singleLineHeight, 140, EditorGUIUtility.singleLineHeight), new Color(1, 0.3f, 0.3f));
}
EditorGUI.LabelField(new Rect(rect.x, rect.y + 3 * EditorGUIUtility.singleLineHeight, 35, EditorGUIUtility.singleLineHeight), "Back:");
EditorGUI.PropertyField(
new Rect(rect.x + 40, rect.y + 3 * EditorGUIUtility.singleLineHeight, 100, EditorGUIUtility.singleLineHeight), serialzedpaper.FindPropertyRelative("Back"), GUIContent.none);
style.padding = new RectOffset(2, 2, 2, 2);
if (GUI.Button(new Rect(rect.x + 70, rect.y + 2 * EditorGUIUtility.singleLineHeight, 20, EditorGUIUtility.singleLineHeight), tex, GUIStyle.none))
{
Debug.Log("Clicked at index:" + index);
Paper paper = book.papers[index];
GameObject temp = paper.Back;
paper.Back = paper.Front;
paper.Front = temp;
}
if (GUI.Button(new Rect(rect.x + 150, rect.y + EditorGUIUtility.singleLineHeight, 80, (int)(1.5 * EditorGUIUtility.singleLineHeight)), "Show"))
{
Paper paper = book.papers[index];
BookUtility.ShowPage(paper.Back);
paper.Back.transform.SetAsLastSibling();
BookUtility.ShowPage(paper.Front);
paper.Front.transform.SetAsLastSibling();
book.LeftPageShadow.gameObject.SetActive(false);
book.LeftPageShadow.transform.SetParent(book.transform);
book.RightPageShadow.gameObject.SetActive(false);
book.RightPageShadow.transform.SetParent(book.transform);
}
if (GUI.Button(new Rect(rect.x + 150, rect.y + (int)(2.5 * EditorGUIUtility.singleLineHeight), 80, (int)(1.5 * EditorGUIUtility.singleLineHeight)), "Set Current"))
{
book.CurrentPaper = index;
}
}
/// <summary>
/// Update page orders
/// This function should be called whenever the current page changed, the dragging of the page started or the page has been flipped
/// </summary>
public void UpdatePages()
{
int previousPaper = pageDragging ? currentPaper - 2 : currentPaper - 1;
//Hide all pages
for (int i = 0; i < papers.Length; i++)
{
BookUtility.HidePage(papers[i].Front);
papers[i].Front.transform.SetParent(BookPanel.transform);
BookUtility.HidePage(papers[i].Back);
papers[i].Back.transform.SetParent(BookPanel.transform);
}
if (hasTransparentPages)
{
//Show the back page of all previous papers
for (int i = 0; i <= previousPaper; i++)
{
BookUtility.ShowPage(papers[i].Back);
papers[i].Back.transform.SetParent(BookPanel.transform);
papers[i].Back.transform.SetSiblingIndex(i);
BookUtility.CopyTransform(LeftPageTransform.transform, papers[i].Back.transform);
}
//Show the front page of all next papers
for (int i = papers.Length - 1; i >= currentPaper; i--)
{
BookUtility.ShowPage(papers[i].Front);
papers[i].Front.transform.SetSiblingIndex(papers.Length - i + previousPaper);
BookUtility.CopyTransform(RightPageTransform.transform, papers[i].Front.transform);
}
}
else
{
//show back of previous page only
if (previousPaper >= 0)
{
BookUtility.ShowPage(papers[previousPaper].Back);
//papers[previousPaper].Back.transform.SetParent(BookPanel.transform);
//papers[previousPaper].Back.transform.SetSiblingIndex(previousPaper);
BookUtility.CopyTransform(LeftPageTransform.transform, papers[previousPaper].Back.transform);
}
//show front of current page only
if (currentPaper <= papers.Length - 1)
{
BookUtility.ShowPage(papers[currentPaper].Front);
papers[currentPaper].Front.transform.SetSiblingIndex(papers.Length - currentPaper + previousPaper);
BookUtility.CopyTransform(RightPageTransform.transform, papers[currentPaper].Front.transform);
}
}
#region Shadow Effect
if (enableShadowEffect)
{
//the shadow effect enabled
if (previousPaper >= 0)
{
//has at least one previous page, then left shadow should be active
LeftPageShadow.gameObject.SetActive(true);
LeftPageShadow.transform.SetParent(papers[previousPaper].Back.transform, true);
LeftPageShadow.rectTransform.anchoredPosition = new Vector3();
LeftPageShadow.rectTransform.localRotation = Quaternion.identity;
}
else
{
//if no previous pages, the leftShaow should be disabled
LeftPageShadow.gameObject.SetActive(false);
LeftPageShadow.transform.SetParent(BookPanel, true);
}
if (currentPaper < papers.Length)
{
//has at least one next page, the right shadow should be active
RightPageShadow.gameObject.SetActive(true);
RightPageShadow.transform.SetParent(papers[currentPaper].Front.transform, true);
RightPageShadow.rectTransform.anchoredPosition = new Vector3();
RightPageShadow.rectTransform.localRotation = Quaternion.identity;
}
else
{
//no next page, the right shadow should be diabled
RightPageShadow.gameObject.SetActive(false);
RightPageShadow.transform.SetParent(BookPanel, true);
}
}
else
{
//Enable Shadow Effect is Unchecked, all shadow effects should be disabled
LeftPageShadow.gameObject.SetActive(false);
LeftPageShadow.transform.SetParent(BookPanel, true);
RightPageShadow.gameObject.SetActive(false);
RightPageShadow.transform.SetParent(BookPanel, true);
}
#endregion
}