创建新仓库

2025-07-03 17:39:09 +08:00
commit c781d38c0c
12944 changed files with 807291 additions and 0 deletions
--- a/static/lib/testFun.js
+++ b/static/lib/testFun.js
@ -0,0 +1,124 @@
+/*
+class MouseEvent {
+  constructor(earth) {
+    this.earth = earth
+    this.handler = new Cesium.ScreenSpaceEventHandler(
+        this.earth.czm.viewer.canvas
+    )
+  }
+
+  /!*事件*!/
+  mouse_left(cb) {
+    // //左键点击事件
+    this.handler.setInputAction((movement) => {
+      let cartesian = this.getcartesian(movement)
+      // cartesian = this.earth.czm.viewer.scene.pickPosition(movement.position)
+      // if (!cartesian) {
+      //   cartesian = this.viewer.scene.camera.pickEllipsoid(
+      //     movement.position,
+      //     this.viewer.scene.globe.ellipsoid
+      //   )
+      // }
+      // if (cartesian) {
+      //   cb(movement, cartesian)
+      // }
+      if (cartesian) {
+        cb(movement, cartesian)
+      }
+    }, Cesium.ScreenSpaceEventType.LEFT_CLICK)
+  }
+
+  mouse_move(cb) {
+    this.handler.setInputAction((movement) => {
+      let cartesian = this.getcartesian(movement)
+
+      if (cartesian) {
+        cb(movement, cartesian)
+      }
+    }, Cesium.ScreenSpaceEventType.MOUSE_MOVE)
+  }
+
+  mouse_right(cb) {
+    this.handler.setInputAction((movement) => {
+      let cartesian = this.getcartesian(movement)
+      if (cartesian) {
+        cb(movement, cartesian)
+      }
+    }, Cesium.ScreenSpaceEventType.RIGHT_CLICK)
+  }
+
+  getcartesian(movement) {
+    if (movement.endPosition) {
+      movement.endPosition.y -= 2
+    }
+    let position = movement.position || movement.endPosition
+
+    return this.earth.czm.viewer.scene.pickPosition(position)
+  }
+
+  //鼠标右键+键盘ctrl
+  mouse_right_keyboard_ctrl(cb) {
+    // //左键点击事件
+    this.handler.setInputAction(
+        (movement) => {
+          let cartesian = this.getcartesian(movement)
+          if (cartesian) {
+            cb(movement, cartesian)
+          }
+        },
+        Cesium.ScreenSpaceEventType.RIGHT_CLICK,
+        Cesium.KeyboardEventModifier.CTRL
+    )
+  }
+
+  destroy() {
+    this.handler.destroy() //关闭事件句柄
+    this.handler = null
+  }
+}
+*/
+
+
+class Text3d {
+  constructor(earth,
+              options = {
+                text: "",
+                id: '',
+                positions: []
+              }
+  ) {
+    this.options = {...options}
+    this.earth = earth
+    Text3d.setDefaultValue(this)
+  }
+
+  static setDefaultValue(that) {
+    that.options.id = that.options.id ?? "wall"
+    that.options.text = that.options.text ?? "立体文字"
+    that.options.positions = that.options.positions ?? []
+  }
+
+  start(cb) {
+    console.log(this.options)
+    let arr = []
+    this.options.positions.forEach(item => {
+      arr.push([turf.degreesToRadians(item.lng),
+        turf.degreesToRadians(item.lat),
+        item.alt])
+    })
+    console.log(arr)
+    let czm = {
+      "ref": this.options.id,
+      "czmObject": {
+        "xbsjType": "Wall",
+        "positions": arr
+      }
+    }
+
+    this.earth.sceneTree.root.children.push(czm)
+    cb(this.earth.sceneTree.$refs[this.options.id].czmObject)
+
+  }
+}
+
+window.Text3d = Text3d