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; } } }