feat: 板换

apps/desktop/src/pages/Viewer/ModelViewer/AortaViewer.tsx

@@ -4,10 +4,12 @@ import * as THREE from "three";
 import useMultiResizeObserver from "../useMultiResizeObserver";
 import { loadModels, SegmentMapping } from "./util";
 import { InferStructuralEnum } from "./type";
+import { valveMapping } from "./aorta.config";
 
 interface AortaViewerProps {
   SeriesInstanceUID: string;
   stlFiles: { fileName: string; data: ArrayBuffer }[];
+  measurement: Record<string, unknown>;
 }
 
 export const AortaViewer = (props: AortaViewerProps) => {
@@ -18,7 +20,7 @@ export const AortaViewer = (props: AortaViewerProps) => {
   const controlsRef = useRef<TrackballControls>();
   const groupRef = useRef(new THREE.Group());
   const viewer3DContainer = useRef<HTMLDivElement | null>(null);
-  const { SeriesInstanceUID, stlFiles } = props;
+  const { SeriesInstanceUID, stlFiles, measurement } = props;
 
   // autosize
   useMultiResizeObserver([viewer3DContainer], () => {
@@ -58,6 +60,31 @@ export const AortaViewer = (props: AortaViewerProps) => {
     });
   }, [stlFiles]);
 
+  const initMeasurement = useCallback(() => {
+    for (const prop in measurement) {
+      if (prop in valveMapping) {
+        const pointArray = measurement[prop].points;
+        const curve = new THREE.CatmullRomCurve3(
+          pointArray.map((p) => new THREE.Vector3(p[0], p[1], p[2]))
+        );
+        curve.curveType = "chordal"; // 曲线类型
+        curve.closed = true; // 曲线是否闭合
+        // 50等分获取曲线点数组
+        const points = curve.getPoints(50);
+        const [r, g, b] = valveMapping[prop].color;
+        const line = new THREE.LineLoop(
+          new THREE.BufferGeometry().setFromPoints(points),
+          new THREE.LineBasicMaterial({
+            color: new THREE.Color(r, g, b),
+            linewidth: 2,
+          })
+        );
+        line.name = valveMapping[prop].name;
+        groupRef.current.add(line);
+      }
+    }
+  }, [measurement]);
+
   useEffect(() => {
     if (!SeriesInstanceUID || !canvasRef.current) return;
 
@@ -69,11 +96,13 @@ export const AortaViewer = (props: AortaViewerProps) => {
       initControls();
       initLights();
       initScene();
+      initMeasurement();
       initSTLGroup();
+
       // 开始渲染循环
       startRenderLoop();
     }
-  }, [SeriesInstanceUID, initSTLGroup]);
+  }, [SeriesInstanceUID, initMeasurement, initSTLGroup]);
 
   // 初始化渲染器
   const initRenderer = (width: number, height: number) => {

apps/desktop/src/pages/Viewer/ModelViewer/aorta.config.ts

@@ -96,27 +96,27 @@ export const Segments = [
  * 瓣环配置映射
  */
 export const valveMapping = {
-  Annulus: {
+  annulus_plane: {
     color: [143 / 255, 6 / 255, 3 / 255],
     name: "瓣环平面",
   },
-  LVOT: {
+  LVOT_plane: {
     color: [84 / 255, 187 / 255, 184 / 255],
     name: "左室流出道平面",
   },
-  "Sinus Of Valsalva": {
+  SOV_plane: {
     color: [87 / 255, 231 / 255, 149 / 255],
     name: "瓦式窦",
   },
-  "Sinotubular Junction": {
+  STJ_plane: {
     color: [213 / 255, 198 / 255, 117 / 255],
     name: "窦管交界",
   },
-  "Ascending Aorta": {
+  cor_mid_plane: {
     color: [182 / 255, 113 / 255, 205 / 255],
     name: "瓣环上4cm平面",
   },
-  "Actual Aorta": {
+  actual_aorta_plane: {
     color: [215 / 255, 136 / 255, 49 / 255],
     name: "升主动脉最宽处",
   },

apps/desktop/src/pages/Viewer/ModelViewer/index.tsx

@@ -30,6 +30,7 @@ export const Model3DViewer = (props: Model3DViewerProps) => {
             <AortaViewer
               SeriesInstanceUID={SeriesInstanceUID}
               stlFiles={algAssets.stlFiles}
+              measurement={algAssets.measurement!}
             />
           )}
           {algAssets.module === InferStructuralEnum.PERI && (