説明むずかしいので、まぁ結果とソースコード見てください。
■クラス
- CrossFade
- Wipe
■結果(Flash コンテンツ)
A Flash Content
■ソースコード
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 | <?xml version="1.0" encoding="utf-8"?> <s:Application xmlns:fx="http://ns.adobe.com/mxml/2009" xmlns:s="library://ns.adobe.com/flex/spark" xmlns:mx="library://ns.adobe.com/flex/mx" minWidth="955" minHeight="600"> <fx:Script> <![CDATA[ import spark.effects.WipeDirection; [Embed(source="images/spring.jpg")] [Bindable] private var imgSpring:Class; [Embed(source="images/summer.jpg")] [Bindable] private var imgSummer:Class; [Embed(source="images/fall.jpg")] [Bindable] private var imgFall:Class; [Embed(source="images/winter.jpg")] [Bindable] private var imgWinter:Class; protected function img_clickHandler(event:MouseEvent):void { var numRandom:Number = Math.floor(Math.random() * 5); trace(numRandom); switch (numRandom) { case 0: transition.effect = aniCrossFade; break; case 1: transition.effect = aniWipe; aniWipe.direction = WipeDirection.LEFT; break; case 2: transition.effect = aniWipe; aniWipe.direction = WipeDirection.RIGHT; break; case 3: transition.effect = aniWipe; aniWipe.direction = WipeDirection.DOWN; break; case 4: transition.effect = aniWipe; aniWipe.direction = WipeDirection.UP; break; default: transition.effect = aniCrossFade; break; } switch (currentState) { case "spring": currentState = "summer"; break; case "summer": currentState = "fall"; break; case "fall": currentState = "winter"; break; case "winter": currentState = "spring"; break; } } ]]> </fx:Script> <fx:Declarations> <s:CrossFade id="aniCrossFade" target="{img}"/> <s:Wipe id="aniWipe" target="{img}"/> </fx:Declarations> <s:transitions> <s:Transition id="transition" effect="{aniWipe}"/> </s:transitions> <s:states> <s:State name="spring"/> <s:State name="summer"/> <s:State name="fall"/> <s:State name="winter"/> </s:states> <mx:Image id="img" source="{imgSpring}" source.summer="{imgSummer}" source.fall="{imgFall}" source.winter="{imgWinter}" click="img_clickHandler(event)"/> </s:Application> |
http://www.adobe.com/devnet/flex/articles/flex4_effects_pt2.html
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