feat 仪表盘
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@@ -8,8 +8,8 @@ const compactionValue = 25
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const speedValue = 4.2
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const speedValue = 4.2
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const speedMax = 12
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const speedMax = 12
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// 指针旋转角度:0km/h → 180°(左),12km/h → 0°(右)
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// 指针旋转角度:0km/h → 225°(左下),12km/h → -45°(右下),中间90°(正上)
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const needleRotation = computed(() => 180 * (1 - speedValue / speedMax))
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const needleRotation = computed(() => 225 - (speedValue / speedMax) * 270)
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// 今日作业概览数据 (假数据)
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// 今日作业概览数据 (假数据)
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const overviewData = [
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const overviewData = [
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@@ -84,26 +84,26 @@ const overviewData = [
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</text>
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</text>
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</view>
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</view>
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<!-- 车速仪表 SVG 半圆弧 -->
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<!-- 车速仪表 SVG 3/4圆弧 (270°) -->
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<view class="speed-gauge">
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<view class="speed-gauge">
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<svg viewBox="0 0 120 70" class="speed-svg">
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<svg viewBox="0 0 120 110" class="speed-svg">
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<!-- 左半弧:蓝色 (0~6) -->
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<!-- 左半弧:蓝色 (0~6) 从225°到90° -->
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<path
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<path
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d="M 10 60 A 50 50 0 0 1 60 10"
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d="M 24.64 95.36 A 50 50 0 0 1 60 10"
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fill="none"
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fill="none"
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stroke="#3b82f6"
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stroke="#3b82f6"
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stroke-width="10"
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stroke-width="10"
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stroke-linecap="round"
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stroke-linecap="round"
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/>
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/>
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<!-- 右半弧:橙色 (6~12) -->
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<!-- 右半弧:橙色 (6~12) 从90°到-45° -->
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<path
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<path
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d="M 60 10 A 50 50 0 0 1 110 60"
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d="M 60 10 A 50 50 0 0 1 95.36 95.36"
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fill="none"
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fill="none"
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stroke="#f97316"
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stroke="#f97316"
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stroke-width="10"
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stroke-width="10"
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stroke-linecap="round"
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stroke-linecap="round"
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/>
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/>
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<!-- 指针:y 轴取反(SVG y 向下) -->
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<!-- 指针 -->
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<line
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<line
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x1="60"
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x1="60"
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y1="60"
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y1="60"
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@@ -219,10 +219,10 @@ const overviewData = [
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color: #333;
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color: #333;
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}
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}
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/* ===== 车速 SVG 半圆仪表 ===== */
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/* ===== 车速 SVG 3/4圆仪表 ===== */
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.speed-gauge {
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.speed-gauge {
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width: 100px;
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width: 110px;
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height: 60px;
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height: 100px;
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}
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}
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.speed-svg {
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.speed-svg {
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