From 68f67916d5ae5e8f77bd54ae64f84b5ccbd57b05 Mon Sep 17 00:00:00 2001
From: YogurSligh <745233178@qq.com>
Date: Wed, 14 Jun 2017 12:33:53 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BD=BF=E7=94=A8=E6=97=B6=E5=8F=91=E7=8E=B0?=
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原来的逻辑在多行多列的情况下，可能最后一行会滑不进显示区域，我发现了这个问题并尝试修改了。原因在于计算包围盒大小的算法出了点问题。
---
 Assets/Foundation/UIComponent/GridScroller.cs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Assets/Foundation/UIComponent/GridScroller.cs b/Assets/Foundation/UIComponent/GridScroller.cs
index d532e31..4ecd139 100644
--- a/Assets/Foundation/UIComponent/GridScroller.cs
+++ b/Assets/Foundation/UIComponent/GridScroller.cs
@@ -157,11 +157,11 @@ private void InitTransform(Vector2? normalizedPosition = null)
 
             if (_moveType == Movement.Horizontal)
             {
-                _grid.GetComponent<RectTransform>().SetSizeWithCurrentAnchors(RectTransform.Axis.Horizontal, ((_itemCount + 1) / _row) * ItemSize.x);
+                _grid.GetComponent<RectTransform>().SetSizeWithCurrentAnchors(RectTransform.Axis.Horizontal, Mathf.CeilToInt((float)_itemCount / _row) * ItemSize.x);
             }
             else
             {
-                _grid.GetComponent<RectTransform>().SetSizeWithCurrentAnchors(RectTransform.Axis.Vertical, ((_itemCount + 1) / _col) * ItemSize.y);
+                _grid.GetComponent<RectTransform>().SetSizeWithCurrentAnchors(RectTransform.Axis.Vertical, Mathf.CeilToInt((float)_itemCount / _col) * ItemSize.y);
             }
             _scroller.onValueChanged.AddListener(OnValueChanged);
             _scroller.normalizedPosition = (normalizedPosition.HasValue) ? normalizedPosition.Value : new Vector2(0, 1);