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@@ -83,16 +83,20 @@ export default ListModule.action({
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}
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// this.actions.shuffleSelf(arr, canvas.linesCount);
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- //计算总高度
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+ //计算总宽度
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let halfOffset = 0;
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arr.forEach((item) => {
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const w = ((item.w * 1.0) / item.h) * itemOffset;
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item.offsetX = w + canvas.padding;
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halfOffset += item.offsetX;
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});
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-
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+ let repeatArr: any = [];
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+ const times = Math.ceil((canvas.width * 2) / halfOffset);
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+ for (let i = 0; i < times; i++) {
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+ repeatArr = [...repeatArr, ...arr];
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+ }
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const linesItem = {
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- items: [...arr, ...arr],
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+ items: repeatArr,
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offset: 0,
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halfOffset: halfOffset,
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dragging: false,
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