功能添加

suerprisePlus

2024-06-13 28de79b44655118b1deffb5c9a8b06ec2904905b

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import configTool from "@/assets/js/tool/configTool"; 
import store from "@/store"; 
const palyTools = { 
  playIndex: 0, 
  isPlay: false, 
  data: null, 
  time: null, 
  depthTestAgainstTerrain: null, 
  Init(res) { 
    if (res.sourceType != "demoAnimation") return; 
    this.data = res.animationDatas; 
    this.playIndex = 0; 
    this.isPlay = true; 
    this.playStart(); 
    this.depthTestAgainstTerrain = Viewer.scene.globe.depthTestAgainstTerrain; 
    if (this.depthTestAgainstTerrain) { 
      Viewer.scene.globe.depthTestAgainstTerrain = false; 
    } 
  }, 
  stop() { 
    clearTimeout(this.time); 
    this.time = null; 
    this.playIndex = 0; 
    this.isPlay = false; 
    Viewer.scene.globe.depthTestAgainstTerrain = this.depthTestAgainstTerrain; 
    this.depthTestAgainstTerrain = null; 
  }, 
  playStart() { 
    if (this.playIndex > this.data.length - 1) { 
      this.stop(); 
      return; 
    } else if (!this.isPlay) { 
      return; 
    } 
 
    let thisPlay = this.data[this.playIndex]; 
 
    if (thisPlay.type === "位置") { 
      let position = thisPlay.view; 
      Viewer.camera.flyTo({ 
        destination: Cesium.Cartesian3.fromDegrees( 
          position.lon, 
          position.lat, 
          position.height 
        ), 
        orientation: { 
          heading: Cesium.Math.toRadians(position.heading), 
          pitch: Cesium.Math.toRadians(position.pitch), 
          roll: 0, 
        }, 
      }); 
    } else if (thisPlay.type === "操作") { 
      let show; 
      if (thisPlay.actionType === "显示对象") { 
        show = true; 
      } else if (thisPlay.actionType === "隐藏对象") { 
        show = false; 
      } 
      store.state.setAnimation = { 
        info: thisPlay.selectInfo, 
        show: show, 
      }; 
    } 
    let time = 0; 
    if (thisPlay.type === "位置") { 
      time = 3; 
    } 
    if (thisPlay.time) { 
      this.timeOut(() => { 
        // 定时 
        this.playIndex++; 
        this.playStart(); 
      }, thisPlay.time + time); 
    } else { 
      this.timeOut(() => { 
        // 定时 
        this.playIndex++; 
        this.playStart(); 
      }, time); 
    } 
  }, 
  timeOut(callback, time) { 
    clearTimeout(this.time); 
    this.time = setTimeout(callback, time * 1000); 
  }, 
}; 
export default palyTools;