(availability & subtypes. Added simple info about the 'rotate' transition.) |
mNo edit summary |
||
| Line 15: | Line 15: | ||
</gallery> | </gallery> | ||
== | == Subtype and filter == | ||
{{main|CAFilter}} | {{main|CAFilter}} | ||
Many transitions have are further divided into several discrete subtypes. They often control the movement direction of the animation. | Many transitions have are further divided into several discrete subtypes. They often control the movement direction of the animation. | ||
| Line 71: | Line 73: | ||
<!-- 3.0+: Check function __ZN2CA6Render10Transition17lookup_transitionEj --> | <!-- 3.0+: Check function __ZN2CA6Render10Transition17lookup_transitionEj --> | ||
The following shows the availability of different CATransitions starting from 2.0 | The following shows the availability of different CATransitions starting from 2.0: | ||
{| class="wikitable" | {| class="wikitable" | ||
|- | |- | ||
| Line 97: | Line 99: | ||
|} | |} | ||
== | == External links == | ||
* Official reference: {{sdklink|QuartzCore|CATransition}} | * Official reference: {{sdklink|QuartzCore|CATransition}} | ||
{{IPFHeader|QuartzCore|.framework|2}} | {{IPFHeader|QuartzCore|.framework|2}} | ||
Latest revision as of 05:24, 26 October 2014
CATransition is an Objective-C wrapper for creating view transitions. As of 3.1.2, there are 11 types of transitions. 4 of them are SDK-compatible, but are the most boring ones. The following shows all 11 types of transition from picture "A" to "B" at 40%. The subtypes, if any, is "fromLeft".
- Error creating thumbnail: File missing
cameraIris
- Error creating thumbnail: File missing
cube
- Error creating thumbnail: File missing
fade (kCATransitionFade)
- Error creating thumbnail: File missing
moveIn (kCATransitionMoveIn)
- Error creating thumbnail: File missing
oglFlip
- Error creating thumbnail: File missing
pageCurl
- Error creating thumbnail: File missing
pageUnCurl
- Error creating thumbnail: File missing
push (kCATransitionPush)
- Error creating thumbnail: File missing
reveal (kCATransitionReveal)
- Error creating thumbnail: File missing
rippleEffect
- Error creating thumbnail: File missing
suckEffect
Subtype and filter
Many transitions have are further divided into several discrete subtypes. They often control the movement direction of the animation.
Some transitions accept addition arguments through the filter property, for example, you can set the location of suckEffect using
...
CAFilter* filter = [CAFilter filterWithName:@"suckEffect"];
[filter setValue:[NSValue valueWithCGPoint:CGPointMake(160, 240)] forKey:@"inputPosition"];
transition.filter = filter;
...
| Transition | Subtypes | Accepted parameters |
|---|---|---|
| moveIn push reveal |
fromLeft, fromRight, fromBottom, fromTop | - |
| pageCurl, pageUnCurl | fromLeft, fromRight, fromTop, fromBottom | float inputColor[]; |
| cube alignedCube |
fromLeft, fromRight, fromTop, fromBottom | float inputAmount; (perspective) |
| flip alignedFlip oglFlip |
fromLeft, fromRight, fromTop, fromBottom | float inputAmount; |
| cameraIris | - | CGPoint inputPosition; |
| rippleEffect | - | - |
| rotate | 90cw, 90ccw, 180cw, 180ccw | - |
| suckEffect | - | CGPoint inputPosition; |
Availability
The following shows the availability of different CATransitions starting from 2.0:
| CATransition | Availability |
|---|---|
| fade moveIn push reveal |
(Public API) 2.0– |
| flip alignedFlip oglFlip |
2.0– |
| cube alignedCube |
2.0– |
| pageCurl pageUnCurl |
2.0– |
| rippleEffect | 2.0– |
| suckEffect | 2.0– |
| cameraIris cameraIrisHollowOpen cameraIrisHollowClose |
2.0– |
| rotate | 4.0– |
| spewEffect genieEffect unGenieEffect twist swirl charminUltra reflection zoomyIn zoomyOut mapCurl mapUnCurl oglApplicationSuspend cameraIrisHollow |
2.0–2.2 |
External links
- Official reference: CATransition
- Header: http://github.com/kennytm/iphone-private-frameworks/blob/master/QuartzCore/CATransition2.h
| ||||||||