//获取所有WrapContent所需对象
void Init()
{
mTrans = gameObject.transform;
mPanel = NGUITools.FindInParents <UIPanel>(mTrans);
mScrollView = mPanel.gameObject.GetComponent <H3DScrollView>();
mPanel.onClipMove = OnPanelMove;
mStartItemIndx = 0;
mMoveType = mScrollView.movementType;
mTotalItemCount = 0;
mTotalItemCount = 0;
mColumnLimit = mScrollView.columnLimit;
//mScrollPos = Vector2.zero;
mItemWidth = mScrollView.itemWidth;
mItemHeight = mScrollView.itemHeight;
//mPanelStartPos = mPanel.transform.localPosition;
//为子项目绑定H3DDragScrollView脚本
mChildren.Clear();
Transform[] widgets = new Transform[gameObject.transform.childCount];
for (int i = 0; i < gameObject.transform.childCount; ++i)
{
widgets[i] = transform.GetChild(i);
}
//UIWidget[] widgets = gameObject.GetComponentsInChildren<UIWidget>();
foreach (Transform w in widgets)
{
if (w.parent != mTrans)
{
continue;
}
if (Application.isPlaying)
{
if (w.gameObject.GetComponent <H3DDragScrollView>() == null)
{
w.gameObject.AddComponent <H3DDragScrollView>();
}
}
mChildren.Add(w);
}
mSlots = new int[mChildren.size];
for (int i = 0; i < mSlots.Length; i++)
{
mSlots[i] = -1;
}
mSlotFlags = new int[mChildren.size];
for (int i = 0; i < mSlotFlags.Length; i++)
{
mSlotFlags[i] = 0;
}
}
public override void OnInspectorGUI()
{
serializedObject.Update();
SerializedProperty movementTypeSp = serializedObject.FindProperty("mMovementType");
H3DScrollView.H3DScrollViewMovementType moveType = (H3DScrollView.H3DScrollViewMovementType)movementTypeSp.enumValueIndex;
H3DInspectorTool.DrawProperty("移动方式", serializedObject, "mMovementType", true);
H3DInspectorTool.DrawProperty("拖拽效果", serializedObject, "mDragEffect", true);
H3DInspectorTool.DrawProperty("列数限制", serializedObject, "mColumnLimit", true);
SerializedProperty columnLimitSp = serializedObject.FindProperty("mColumnLimit");
columnLimitSp.intValue = Mathf.Max(1, columnLimitSp.intValue);
SerializedProperty dragEffSp = serializedObject.FindProperty("mDragEffect");
H3DScrollView.H3DScrollViewDragEffect dragEff = (H3DScrollView.H3DScrollViewDragEffect)dragEffSp.enumValueIndex;
if (
dragEff == H3DScrollView.H3DScrollViewDragEffect.Momentum ||
dragEff == H3DScrollView.H3DScrollViewDragEffect.MomentumAndSpring
)
{
H3DInspectorTool.DrawProperty("动量", serializedObject, "mMomentumAmount", true);
}
if (
moveType == H3DScrollView.H3DScrollViewMovementType.Horizontal ||
moveType == H3DScrollView.H3DScrollViewMovementType.Unrestricted ||
columnLimitSp.intValue > 1
)
{
H3DInspectorTool.DrawProperty("条目宽度(像素)", serializedObject, "mItemWidth", true);
SerializedProperty itemWidthSp = serializedObject.FindProperty("mItemWidth");
itemWidthSp.intValue = Mathf.Max(0, itemWidthSp.intValue);
}
if (
moveType == H3DScrollView.H3DScrollViewMovementType.Vertical ||
moveType == H3DScrollView.H3DScrollViewMovementType.Unrestricted ||
columnLimitSp.intValue > 1
)
{
H3DInspectorTool.DrawProperty("条目高度(像素)", serializedObject, "mItemHeight", true);
SerializedProperty itemHeightSp = serializedObject.FindProperty("mItemHeight");
itemHeightSp.intValue = Mathf.Max(0, itemHeightSp.intValue);
}
if (
moveType == H3DScrollView.H3DScrollViewMovementType.Horizontal ||
moveType == H3DScrollView.H3DScrollViewMovementType.Unrestricted
)
{
H3DInspectorTool.DrawProperty("水平滚动条", serializedObject, "mHorizonScrollBar", true);
}
if (
moveType == H3DScrollView.H3DScrollViewMovementType.Vertical ||
moveType == H3DScrollView.H3DScrollViewMovementType.Unrestricted
)
{
H3DInspectorTool.DrawProperty("垂直滚动条", serializedObject, "mVerticalScrollBar", true);
}
bool dirty = serializedObject.ApplyModifiedProperties();
if (dirty)
{
H3DScrollView scrollView = target as H3DScrollView;
if (scrollView != null)
{
scrollView.RecalcLayout();
}
}
}
