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@@ -914,7 +914,29 @@ export default function useDraw(drawConfig: DrawConfig) {
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// 合并相邻区域
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const combinePictureConfigList = combinePictureConfig(pictureConfigs);
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// console.log(combinePictureConfigList);
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- return combinePictureConfigList;
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+ return shrinkQuestionArea(combinePictureConfigList);
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+ }
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+
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+ // 缩小区域
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+ // 给定区域向中心缩小到原来的0.9倍,高度为原来的0.94倍
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+ function shrinkQuestionArea(pictureConfigs: QuestionArea[]) {
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+ const shrinkPictureConfigList: QuestionArea[] = [];
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+ pictureConfigs.forEach((item) => {
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+ const { x, y, w, h } = item;
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+ const newX = x + w / 2;
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+ const newY = y + h / 2;
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+ const newW = w * 0.9;
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+ const newH = h * 0.94;
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+ shrinkPictureConfigList.push({
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+ i: item.i,
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+ x: newX - newW / 2,
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+ y: newY - newH / 2,
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+ w: newW,
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+ h: newH,
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+ qStruct: item.qStruct,
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+ });
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+ });
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+ return shrinkPictureConfigList;
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}
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// 通过题卡获取试题评卷区
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