iOS Development--Practical technical Articles & three-dimensional rotational animation

There are many ways to implement three-bit rotation animations, here are three

One: UIView

1     [UIView animatewithduration:1.0 animations:^{2         self.iconView.layer.transform = catransform3dmakerotation (m_pi_2, 0, 1, 0); 3     } completion:^ (BOOL finished) {4         self.iconView.image = [UIImage imagenamed:@ "User_ Defaultgift "];5        6         [UIView animatewithduration:1.0 animations:^{7             self.iconView.layer.transform = Catransform3dmakerotation (M_PI, 0, 1, 0); 8         }];9     }];

II: Catransition Custom

1     CATransition2     catransition *anim = [catransition animation];3     anim.duration = 1.0;4     Anim.type = @ " Rippleeffect "; 5     [Self.iconView.layer Addanimation:anim Forkey:nil];

Three: Catransition

1      2     [UIView transitionWithView:self.iconView duration:1.0 options: Uiviewanimationoptiontransitionflipfromleft animations:^{3         self.iconView.image = [UIImage imagenamed:@ "User_ Defaultgift "]; 4     } completion:^ (BOOL finished) {5         dispatch_after (Dispatch_time (Dispatch_time_now, (int64_t) (1.0 * Nsec_per _SEC)), Dispatch_get_main_queue (), ^{6             [UIView transitionWithView:self.iconView duration:1.0 options: Uiviewanimationoptiontransitionflipfromright animations:^{7                 self.iconView.image = [UIImage imagenamed:@] Default_avatar "]; 8             } Completion:nil]; 9         });     }];11}

iOS Development--Practical technical Articles & three-dimensional rotational animation