伪彩组件更改

src/views/trials/trials-panel/reading/dicoms3D/components/PetCtViewport.vue

@@ -691,13 +691,14 @@ export default {
 
     },
     cornerstoneToolsMouseMove(e) {
+      try {
         const { currentPoints } = e.detail
         const worldPoint = currentPoints.world
         const renderingEngine = getRenderingEngine(this.renderingEngineId)
         const viewport = renderingEngine.getViewport(this.viewportId)
         let referencedImageId = viewport.getCurrentImageId()
         const data = viewport.getImageData()
-      if (!data) return
+        if (!data || !referencedImageId) return
         const { dimensions, imageData, metadata, voxelManager } = data
         const index = imageData.worldToIndex(worldPoint)
         index[0] = Math.floor(index[0])
@@ -737,6 +738,9 @@ export default {
           this.mousePosition.value = value
           this.mousePosition.modalityUnit = modalityUnit
         }
+      } catch(e) {
+        console.log(e)
+      }
     },
     toggleTask(evt, visitTaskNum, i) {
       this.$emit('activeViewport', this.viewportIndex)

src/views/trials/trials-panel/reading/dicoms3D/components/colorMap.vue

@@ -71,6 +71,7 @@ export default {
             range: 40,
             upper: 6,
             isSlideMoving: false,
+            req: null
         }
     },
     mounted() {
@@ -137,23 +138,23 @@ export default {
             })
             document.addEventListener('mousemove', (e) => {
                 if (this.isSlideMoving) {
+                    if (this.req) return;
+                    this.req = requestAnimationFrame(() => {
+                        this.req = null;
                         var containerWidth = container.clientWidth
                         var sliderWidth = sliderBox.clientWidth
                         var maxLeft = containerWidth - sliderWidth
                         if (maxLeft <= 0) return
 
                         var left = e.clientX - container.getBoundingClientRect().left
-                    var position = null
-                    position = left
                         if (left < 0) {
-                        left = 6
-                        position = 0
+                            left = 0
                         } else if (left > maxLeft) {
-                        left = maxLeft + 6
-                        position = maxLeft
+                            left = maxLeft
                         }
+                        var position = left
 
-                    slider.style.left = left + 'px'
+                        slider.style.left = (left + 6) + 'px'
                         var positionValue = document.getElementById('slider-position')
                         var upper = Number(this.range) || 0
                         position = parseInt((position / maxLeft) * upper)
@@ -167,6 +168,7 @@ export default {
                         }
                         this.upper = position
                         this.voiChange(position)
+                    });
                 }
             })
             document.addEventListener('mouseup', () => {