page: 📄 图片元素使用
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{"version":1720401846729}
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{"version":1720485994494}
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<template>
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<div id="container"></div>
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</template>
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<script setup lang="ts">
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import { Layer } from 'konva/lib/Layer';
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import { Image as KonvaImage } from 'konva/lib/shapes/Image';
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import { Stage } from 'konva/lib/Stage';
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import { nextTick, onMounted } from 'vue';
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const initial = () => {
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const stage = new Stage({
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container: 'container',
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width: 500,
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height: 500,
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draggable: true,
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});
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const layer = new Layer({ draggable: true });
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const imageObj = new Image();
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const konvaImage = new KonvaImage({
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x: 50,
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y: 5,
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image: imageObj,
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width: 100,
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height: 100,
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});
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imageObj.src = 'https://konvajs.org/assets/yoda.jpg';
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layer.add(konvaImage);
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konvaImage.cornerRadius(20);
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KonvaImage.fromURL('https://konvajs.org/assets/darth-vader.jpg', function (darthNode) {
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darthNode.setAttrs({
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x: 50,
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y: 160,
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scaleX: 0.5,
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scaleY: 0.5,
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cornerRadius: 20,
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});
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layer.add(darthNode);
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});
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stage.add(layer);
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};
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onMounted(() => {
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nextTick(() => {
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initial();
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});
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});
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</script>
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@ -46,7 +46,7 @@ const initial = () => {
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const onClickImage = () => {
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blob.value.animation('punch');
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blob.value.on('frameIndexChange.button', function () {
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if (this.frameIndex() === 2) {
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if (blob.value.frameIndex() === 2) {
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setTimeout(function () {
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blob.value.animation('idle');
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blob.value.off('.button');
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