41页图3.3附近关于anchorPoint的描述和Xcode注释有悖。

[niwaguan]

41页图3.3附近关于anchorPoint的描述

Xcode8关于anchorPoint的注释

/* Defines the anchor point of the layer's bounds rect, as a point in * normalized layer coordinates - '(0, 0)' is the bottom left corner of * the bounds rect, '(1, 1)' is the top right corner. Defaults to * '(0.5, 0.5)', i.e. the center of the bounds rect. Animatable. */

@property CGPoint anchorPoint;

到底哪里出了问题^_^

[GovernLu]

41页图3.3附近关于anchorPoint的描述

Xcode8关于anchorPoint的注释

/* Defines the anchor point of the layer's bounds rect, as a point in

• normalized layer coordinates - '(0, 0)' is the bottom left corner of
• the bounds rect, '(1, 1)' is the top right corner. Defaults to
• '(0.5, 0.5)', i.e. the center of the bounds rect. Animatable. */

@Property CGPoint anchorPoint;

到底哪里出了问题^_^

肯定是官方的描述才是对的