没改啥

collect_information/src/subPages/police/dailyInspection/dailyInspection.vue

@@ -46,7 +46,6 @@
           </navigator>
         </nut-form-item>
         <view style="display: flex; justify-content: center">
-
           <image v-if="_form.assessmentUserSignature" :src="_form.assessmentUserSignature" mode="aspectFit" style="height: 300rpx"></image>
         </view>
 
@@ -56,7 +55,6 @@
           </navigator>
         </nut-form-item>
         <view style="display: flex; justify-content: center">
-
           <image v-if="_form.byAssessmentEnterprisesUnitUserSignature" :src="_form.byAssessmentEnterprisesUnitUserSignature" mode="heightFix" style="height: 300rpx"></image>
         </view>
       </nut-form>

collect_information/src/subPages/select/signature/signature.vue

@@ -27,7 +27,6 @@ const _index = ref(0)
 import { useDailyStore } from '@/store/daily'
 const store = useDailyStore()
 
-
 const width = ref(0)
 const height = ref(300)
 const points = ref([]) // 画笔路径点集合
@@ -40,7 +39,6 @@ useLoad((options) => {
   Taro.setNavigationBarTitle({
     title: options.name,
   })
-
 })
 const ctx = ref(null)
 onMounted(() => {
@@ -110,12 +108,13 @@ const handleConfirm = () => {
 
       const tempPath = res.tempFilePath
       const ctx = Taro.createCanvasContext('camCacnvs', that)
+      const scale = 0.5
       var targetWidth
       var targetHeight
       // 前置图片旋转处理 ___________________________________________________________________
       if (direction.value) {
-        targetWidth = height.value * 0.5
-        targetHeight = width.value * 0.5
+        targetWidth = height.value * scale
+        targetHeight = width.value * scale
         // 计算旋转后的外接矩形尺寸
         const angle = (270 * Math.PI) / 180 // 逆时针旋转 270 度
         const rotatedWidth = Math.abs(width.value * Math.cos(angle)) + Math.abs(height.value * Math.sin(angle))
@@ -129,8 +128,8 @@ const handleConfirm = () => {
         ctx.rotate(angle)
         ctx.drawImage(tempPath, 0, 0, targetHeight, targetWidth)
       } else {
-        targetWidth = width.value * 0.5
-        targetHeight = height.value * 0.5
+        targetWidth = width.value * scale
+        targetHeight = height.value * scale
         ctx.drawImage(tempPath, 0, 0, targetWidth, targetHeight)
       }
 
@@ -172,5 +171,4 @@ const changeDirection = () => {
   direction.value = !direction.value
   Taro.vibrateShort({ type: 'medium' }).then()
 }
-
 </script>