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125 lines
3.5 KiB
125 lines
3.5 KiB
<template> |
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<view> |
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<page-head :title="title"></page-head> |
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<view class="uni-padding-wrap uni-common-mt"> |
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<view class="animation-element-wrapper"> |
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<view class="animation-element" :animation="animationData"></view> |
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</view> |
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<scroll-view class="animation-buttons" scroll-y="true"> |
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<button class="animation-button" @tap="rotate">旋转</button> |
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<button class="animation-button" @tap="scale">缩放</button> |
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<button class="animation-button" @tap="translate">移动</button> |
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<button class="animation-button" @tap="skew">倾斜</button> |
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<button class="animation-button" @tap="rotateAndScale">旋转并缩放</button> |
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<button class="animation-button" @tap="rotateThenScale">旋转后缩放</button> |
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<button class="animation-button" @tap="all">同时展示全部</button> |
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<button class="animation-button" @tap="allInQueue">顺序展示全部</button> |
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<button class="animation-button animation-button-reset" @tap="reset">还原</button> |
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</scroll-view> |
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</view> |
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</view> |
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</template> |
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<script> |
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export default { |
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data() { |
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return { |
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title: 'createAnimation', |
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animationData: '' |
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} |
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}, |
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onUnload(){ |
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this.animationData = '' |
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}, |
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onLoad() { |
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this.animation = uni.createAnimation() |
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}, |
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methods: { |
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rotate: function () { |
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this.animation.rotate(Math.random() * 720 - 360).step() |
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this.animationData = this.animation.export() |
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}, |
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scale: function () { |
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this.animation.scale(Math.random() * 2).step() |
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this.animationData = this.animation.export() |
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}, |
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translate: function () { |
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this.animation.translate(Math.random() * 100 - 50, Math.random() * 100 - 50).step() |
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this.animationData = this.animation.export() |
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}, |
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skew: function () { |
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this.animation.skew(Math.random() * 90, Math.random() * 90).step() |
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this.animationData = this.animation.export() |
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}, |
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rotateAndScale: function () { |
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this.animation.rotate(Math.random() * 720 - 360) |
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.scale(Math.random() * 2) |
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.step() |
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this.animationData = this.animation.export() |
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}, |
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rotateThenScale: function () { |
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this.animation.rotate(Math.random() * 720 - 360).step() |
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.scale(Math.random() * 2).step() |
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this.animationData = this.animation.export() |
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}, |
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all: function () { |
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this.animation.rotate(Math.random() * 720 - 360) |
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.scale(Math.random() * 2) |
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.translate(Math.random() * 100 - 50, Math.random() * 100 - 50) |
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.skew(Math.random() * 90, Math.random() * 90) |
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.step() |
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this.animationData = this.animation.export() |
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}, |
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allInQueue: function () { |
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this.animation.rotate(Math.random() * 720 - 360).step() |
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.scale(Math.random() * 2).step() |
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.translate(Math.random() * 100 - 50, Math.random() * 100 - 50).step() |
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.skew(Math.random() * 90, Math.random() * 90).step() |
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this.animationData = this.animation.export() |
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}, |
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reset: function () { |
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this.animation.rotate(0, 0) |
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.scale(1) |
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.translate(0, 0) |
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.skew(0, 0) |
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.step({ |
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duration: 0 |
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}) |
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this.animationData = this.animation.export() |
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} |
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} |
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} |
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</script> |
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<style> |
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.animation-element-wrapper { |
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display: flex; |
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width: 100%; |
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padding-top: 150rpx; |
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padding-bottom: 150rpx; |
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justify-content: center; |
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overflow: hidden; |
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background-color: #ffffff; |
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} |
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.animation-element { |
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width: 200rpx; |
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height: 200rpx; |
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background-color: #1AAD19; |
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} |
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.animation-buttons { |
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padding:30rpx 0; |
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width: 100%; |
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height: 360rpx; |
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} |
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.animation-button { |
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float: left; |
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width: 44%; |
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margin: 15rpx 3%; |
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} |
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.animation-button-reset { |
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width: 94%; |
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} |
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</style>
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