我的目標是創建一個UICollectionView,它像下圖中的那個一樣,在退出和輸入時具有淡入透視圖的單元。我scrollViewDidScroll委託功能如下: NSArray *rows = [self.feedCollectionView indexPathsForVisibleItems];
for (NSIndexPath *path in rows) {
if (path
我試着在此基礎上項目,使先進的3D立方體CALayers: https://github.com/joericioppo/3D-Layers/tree/master 我有這樣的CALayer層次: self.layer
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rootLayer (CALayer) <--- in this point the cube is rotated by changing the rootLaye
嗨,大家好我想旋轉y,z軸上的視圖我用下面的代碼成功了,但我想旋轉它的結尾,現在旋轉從中央,我搜索,我得到了層的anchorPoint財產,使其旋轉,但它使我的觀點不需要翻譯也它不工作 leftDoorView.layer.anchorPoint = CGPointMake(0.5,0);
// Code to rotate view on Y axis and slight translat