-(void)startAnimation:(NSInteger)idx{
/**转场动画代码*/
//创建转场动画对象
CATransition*anim = [CATransition animation];
switch(idx) {
case1:
anim.type=@"cube";
anim.subtype=kCATransitionFromLeft;
break;
case2:
anim.type=@"suckEffect";
anim.subtype=kCATransitionFromRight;
break;
case3:
anim.type=@"oglFlip";
anim.subtype=kCATransitionFromTop;
break;
case4:
anim.type=@"rippleEffect";
anim.subtype=kCATransitionFromBottom;
break;
case5:
anim.type=@"pageCurl";
anim.subtype=kCATransitionFromBottom;
break;
case6:
anim.type=@"pageUnCurl";
anim.subtype=kCATransitionFromBottom;
break;
case7:
anim.type=@"rotate";
anim.subtype=@"90cw";
break;
case8:
anim.type=@"cameraIrisHollowOpen";
anim.subtype=kCATransitionFromBottom;
break;
case9:
anim.type=@"cameraIrisHollowClose";
anim.subtype=kCATransitionFromBottom;
break;
case10:
anim.type=@"rotate";
anim.subtype=kCATransitionFromBottom;
break;
default:
anim.type=@"pageUnCurl";
anim.subtype=kCATransitionFromTop;
break;
}
//设置转场类型
// anim.type = @“pageCurl";
//type:
/* The name of the transition. Current legal transition types include
* `fade', `moveIn', `push' and `reveal'. Defaults to `fade'. */
//subtype:
/* An optional subtype for the transition. E.g. used to specify the
* transition direction for motion-based transitions, in which case
* the legal values are `fromLeft', `fromRight', `fromTop' and
* `fromBottom'. */
//设置动画的方向
// anim.subtype = kCATransitionFromLeft;
anim.duration=3;
[self.transView.layer addAnimation:anim forKey:nil];
}
1.动画的type值
1）@"cube"立方体效果
2）@"suckEffect"收缩效果，如一块布被抽走
3）@"oglFlip"上下翻转效果
4）@"rippleEffect"滴水效果
5）@"pageCurl"向上翻一页
6）@"pageUnCurl"向下翻一页
7）@"rotate"旋转效果
8）@"cameraIrisHollowOpen"
相机镜头打开效果(不支持过渡方向)
9）@"cameraIrisHollowClose"
相机镜头关上效果(不支持过渡方向)
2.当type为@"rotate"(旋转)的时候,它也有几个对应的subtype,分别为:
1）90cw逆时针旋转90°
2）90ccw顺时针旋转90°
3）180cw逆时针旋转180°
4）180ccw顺时针旋转180°
