视角

lixuliang

2024-04-18 f43ea245c85d9d7309858e567a6f42e221442c4e

 src/components/viewer.vue

@@ -139,6 +139,28 @@
            }
          });
          // window.Viewer.shadows = false;
          viewer.camera.changed.addEventListener(() => {
            // 视高 km
            let alt = (
              viewer.camera.positionCartographic.height / 1000
            ).toFixed(2);
            // 方位角
            let heading = Cesium.Math.toDegrees(viewer.camera.heading).toFixed(
              2
            );
            // 俯仰角
            let pitch = Cesium.Math.toDegrees(viewer.camera.pitch).toFixed(2);
            // 翻滚角
            let roll = Cesium.Math.toDegrees(viewer.camera.roll).toFixed(2);
            // 级别
            let level = 0;
            let tileRender = viewer.scene._globe._surface._tilesToRender;
            if (tileRender && tileRender.length > 0) {
              level = viewer.scene._globe._surface._tilesToRender[0]._level;
            }
            let str = `级数：${level} 视高：${alt}km  方位角：${heading}° 俯仰角：${pitch}° 翻滚角：${roll}°`;
            console.log(str);
          });
          //深度检测
          window.Sgworld.Analysis.depthTestAgainstTerrain(true);
          /*