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@@ -55,34 +55,42 @@ export default {
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```html
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<nut-countup
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+ ref="countup-machine"
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type="machine"
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- :custom-change-num="customNumber"
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+ :machine-num="machineNum"
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+ :machine-prize-num="5"
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+ :machine-prize-level="prizeLevel"
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:custom-bg-img="bgImage"
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- :custom-spac-num="11"
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- :num-width="33"
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- :num-height="47"
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- :during="5000"
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+ :num-width="100"
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+ :num-height="100"
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+ :during="3000"
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+ @scroll-end="scrollAniEnd"
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>
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</nut-countup>
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+<nut-button @click="startRole" :disabled="startFlag">抽奖</nut-button>
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```
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```javascript
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export default {
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data() {
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return {
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- customNumber: 618,
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- bgImage: 'https://img10.360buyimg.com/imagetools/jfs/t1/133024/3/2251/2646/5ee7549aE8dc02d7e/de6901b6c72db396.png'
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+ startFlag: false,
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+ machineNum: 3,
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+ bgImage: 'https://img10.360buyimg.com/imagetools/jfs/t1/121466/20/6784/28830/5f06e7f2Edbb8998c/9bdd9e7b24dff9fe.png',
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+ prizeLevel: 0
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};
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},
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methods: {
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- run() {
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- let timer = null;
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- timer = setInterval(() => {
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- this.customNumber = Math.floor(Math.random() * (700 - 100 + 1) + 100);
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- }, 5000);
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+ startRole() {
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+ this.prizeLevel = Math.floor(Math.random() * 5 + 1);
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+ this.startFlag = true;
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+ this.$refs['countup-machine'].machineLuck();
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+ },
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+ scrollAniEnd() {
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+ this.$toast.text('恭喜中奖!!!');
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+ setTimeout(() => {
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+ this.startFlag = false;
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+ }, 300);
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}
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- },
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- mounted() {
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- this.run();
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}
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};
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```
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@@ -105,13 +113,14 @@ export default {
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| custom-change-num | 要变化的数字(用于自定义图片,initNum\endNum在此无效) | Number | 1
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| custom-bg-img | 自定义图片(建议使用雪碧图实现,使用抽奖功能必须使用雪碧图) | - | -
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| custom-spac-num | 图片中数字之间可能会存在间距 | Number | 0
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-| type | 使用抽奖功能必穿,“machine” | string | ''
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-| machine-prize-num | 奖项数,一共多少个奖品,必传 | number | 4
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-| machine-num | 抽奖位数,即几个图标,必传 | number | 3
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-| machine-prize-level | 中奖图标,图标在雪碧图中的位置 | number | 0
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-| machine-trun-more | 后面图标的滚动比前面多滚动次数 | number | 0
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+| type | 使用抽奖功能必穿“machine” | string | ''
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+| machine-prize-num | 奖品个数,一共多少个奖品,必传 | number | 4
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+| machine-num | 抽奖位,即滚动几个,必传 | number | 3
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+| machine-prize-level | 中奖图标,图标在雪碧图中的位置 | number | 0
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+| machine-trun-more | 滚动圈数 | number | 0
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+
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+> 说明:抽奖功能需要结合图标位置计算,故需传入雪碧图中单个图标的高度 num-height;中奖奖品根据雪碧图中的奖品位数来定位,从 1 到 N;
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-###### 说明:抽奖功能是根据图标的定位实现,需要传入雪碧图中单个图标的高度 num-height,
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