CAShapeLayer通过将其笔触颜色设置为红色,我创建了几个点.然后我用一种模式填充了颜色UIImage.我想CAShapeLayer用它的填充图案旋转它UIRotationGestureRecognizer.
我使用过CATransform3DRotate,但它无法正常工作.
CATransform3D transform = CATransform3DIdentity;
transform = CATransform3DRotate(transform, recognizer.rotation, 0.0, 0.0, 1.0);
shapeLayer.transform = transform;
提前致谢