public void Update(bool updateAll)
{
int count = this.mItemSizeGroupList.Count;
if (count == 0 || this.mDirtyBeginIndex >= count)
{
return;
}
int num = 0;
for (int mDirtyBeginIndex = this.mDirtyBeginIndex; mDirtyBeginIndex < count; ++mDirtyBeginIndex)
{
++num;
ItemSizeGroup mItemSizeGroup = this.mItemSizeGroupList[mDirtyBeginIndex];
++this.mDirtyBeginIndex;
mItemSizeGroup.UpdateAllItemStartPos();
if (mDirtyBeginIndex == 0)
{
mItemSizeGroup.mGroupStartPos = 0.0f;
mItemSizeGroup.mGroupEndPos = mItemSizeGroup.mGroupSize;
}
else
{
mItemSizeGroup.mGroupStartPos = this.mItemSizeGroupList[mDirtyBeginIndex - 1].mGroupEndPos;
mItemSizeGroup.mGroupEndPos = mItemSizeGroup.mGroupStartPos + mItemSizeGroup.mGroupSize;
}
if (!updateAll && num > 1)
{
break;
}
}
}
public void Update(bool updateAll)
{
int count = mItemSizeGroupList.Count;
if (count == 0)
{
return;
}
if (mDirtyBeginIndex >= count)
{
return;
}
int loopCount = 0;
for (int i = mDirtyBeginIndex; i < count; ++i)
{
loopCount++;
ItemSizeGroup tGroup = mItemSizeGroupList[i];
mDirtyBeginIndex++;
tGroup.UpdateAllItemStartPos();
if (i == 0)
{
tGroup.mGroupStartPos = 0;
tGroup.mGroupEndPos = tGroup.mGroupSize;
}
else
{
tGroup.mGroupStartPos = mItemSizeGroupList[i - 1].mGroupEndPos;
tGroup.mGroupEndPos = tGroup.mGroupStartPos + tGroup.mGroupSize;
}
if (!updateAll && loopCount > 1)
{
return;
}
}
}
