From f03ea598d39abceac4eeb5f3a10b1fe7dd706b2c Mon Sep 17 00:00:00 2001
From: jihongshun <1151753686@qq.com>
Date: 星期五, 25 七月 2025 16:48:31 +0800
Subject: [PATCH] 光轴
---
src/utils/components/init-map.vue | 313 +++++++++++++++++++++++++++++++++++++--------------
1 files changed, 227 insertions(+), 86 deletions(-)
diff --git a/src/utils/components/init-map.vue b/src/utils/components/init-map.vue
index 3442bf7..36e654f 100644
--- a/src/utils/components/init-map.vue
+++ b/src/utils/components/init-map.vue
@@ -12,10 +12,11 @@
<el-input v-model="mergeNumber" placeholder="璇疯緭鍏ュ悎骞惰寖鍥�" type="number" style="width: 150px;"></el-input>
<el-button @click="mergePoint()" type="success">鍚堝苟</el-button>
<el-button @click="renderData()" type="success">鏁版嵁娓叉煋</el-button>
- <!-- <el-button @click="VisualCone()" type="success">鐢熸垚瑙嗛敟浣�</el-button> -->
+ <el-button @click="VisualCone()" type="success">鐢熸垚瑙嗛敟浣�</el-button>
+ <el-button @click="fly()" type="success">椋炲埌鎸囧畾鍦扮偣</el-button>
</div>
- <div class="key-container">
+ <!-- <div class="key-container">
<div class="arrow-row">
<div
class="arrow"
@@ -65,7 +66,7 @@
@mousedown="handleClick('ArrowRight')"
>鈫�</div>
</div>
- </div>
+ </div> -->
</div>
<!-- 鍔ㄦ�佸潗鏍囥�佸姩鎬佺浉鏈哄弬鏁版樉绀� -->
@@ -91,6 +92,10 @@
let globalon = 0
let globalat = 0
let pois = [globalon, globalat,0]
+let cameraVideo
+let ScopeElement; //鍏夎酱銆佽棰�
+let preVideoScopePrimitiveArrTie = [];
+let scratchSetViewMatrix3 = new Cesium.Matrix3();
// let pois = [0, 0,0]
let holdingPosition;
@@ -129,9 +134,6 @@
mergeNumber:null,
activeKey: null,
timer: null,
- handler: null,
- frustumPrimitive: null,
- selected: false,
}
},
mounted(){
@@ -156,13 +158,13 @@
this.loadModel()
this.addSyncListener()
this.registerKeyboardEvents();
-
let control = viewerC.scene.screenSpaceCameraController;
control.enableRotate = false;
control.enableTranslate = false;
control.enableZoom = false;
control.enableTilt = false;
control.enableLook = false;
+ viewerC.scene.camera.percentageChanged = 0.05聽
this.cammove_measure_point();
},1000)
},
@@ -336,7 +338,38 @@
const tagert = Cesium.Cartesian3.add(holdingPosition,scalerNormalize,new聽Cesium.Cartesian3());
console.log(Cesium.Cartographic.fromCartesian(tagert))
_this.creatPin("aerialPoiId"+counter,tagert,`绌�${counter}`,Cesium.Color.RED,viewerM);
+ preVideoScopePrimitiveArrTie = []
+ console.log(Cesium.Math.toDegrees(Cesium.Cartographic.fromCartesian(tagert).height))
_this.updateCameraMovement();
+ if(cameraVideo){
+ viewerM.scene.primitives.remove(cameraVideo)
+ }
+ //鍒涘缓瑙嗛敟浣�
+ let data = {
+ "FHorFieldAngle": 32.13,
+ "FVerFieldAngle": 18.39,
+ "altitude": Cesium.Cartographic.fromCartesian(tagert).height,
+ "id": "111111",
+ "chanNo": 1,
+ "latitude": Cesium.Math.toDegrees(Cesium.Cartographic.fromCartesian(tagert).latitude),
+ "longitude": Cesium.Math.toDegrees(Cesium.Cartographic.fromCartesian(tagert).longitude),
+ "p": 26.8,
+ "t": 351.3,
+ "z": 1,
+ }
+ const point1 = Cesium.Cartesian3.fromDegrees(0, 0, 50);
+ const point2 = Cesium.Cartesian3.fromDegrees(Cesium.Math.toDegrees(Cesium.Cartographic.fromCartesian(tagert).longitude), Cesium.Math.toDegrees(Cesium.Cartographic.fromCartesian(tagert).latitude), Cesium.Cartographic.fromCartesian(tagert).height);
+
+ // 璁＄畻璺濈锛堝崟浣嶏細绫筹級
+ const distance1 = Cesium.Cartesian3.distance(point1, point2)
+ console.log(distance1)
+ data.distance = distance1
+ _this.createVideoScope(data)
+ setTimeout(() => {
+ viewerC.camera.changed.addEventListener(_this.onCameraChange)
+ }, 100);
+
+
//缁撴潫鍙抽敭鐩戝惉
createPinHandler.destroy();
//缁撴潫涓诲浘鑱斿姩楣扮溂鐩戝惉
@@ -530,7 +563,6 @@
}
},
updateCameraMovement() {
- console.log('111111111111111111111111111111111111111111')
const camera = viewerC.camera;
// Adjust speed by modifiers
let currentSpeed = this.moveSpeed;
@@ -639,10 +671,10 @@
viewerC.camera.flyHome(1.0);
},
move_measure_point(){
- CesiumSurvey.measureMovePoint(viewerM,'moveResultCon');
+ CesiumSurvey.measureMovePoint(viewerC,'moveResultCon');
},
cammove_measure_point(){
- CesiumSurvey.cammeasureMovePoint(viewerM,'cammoveResultCon');
+ CesiumSurvey.cammeasureMovePoint(viewerC,'cammoveResultCon');
},
renderData(){
this.$emit('renderData',viewerM)
@@ -683,6 +715,7 @@
]
};
});
+ console.log(result)
this.$emit('mergePoint',result,this.mergeNumber,viewerM)
},
genId() {
@@ -721,88 +754,196 @@
this.updateCameraMovement()
},
VisualCone(){
- this.addFrustum();
- this.initDragHandler();
+ let data = {
+ "FHorFieldAngle": 32.13,
+ "FVerFieldAngle": 18.39,
+ "altitude": 55,
+ "cameraId": "fdae8144e0fc47cf95152080eb3f7db3",
+ "chanNo": 1,
+ "latitude": 46.58528798,
+ "longitude": 124.9662813,
+ "p": 26.8,
+ "t": 351.3,
+ "z": 1
+ }
},
- addFrustum() {
- // 鍒涘缓涓�涓� PerspectiveFrustum
- const frustum = new Cesium.PerspectiveFrustum({
- fov: Cesium.Math.PI_OVER_THREE,
- aspectRatio: 1.0,
- near: 1.0,
- far: 500.0,
- });
-
- // 璁剧疆鐭╅樀浣嶇疆
- const position = Cesium.Cartesian3.fromDegrees(110.0, 30.0, 100.0);
- const direction = Cesium.Cartesian3.normalize(
- new Cesium.Cartesian3(1.0, 0.0, -1.0),
- new Cesium.Cartesian3()
- );
- const up = Cesium.Cartesian3.UNIT_Z;
- const right = Cesium.Cartesian3.cross(direction, up, new Cesium.Cartesian3());
- const rotation = Cesium.Matrix3.setColumns(
- new Cesium.Matrix3(),
- right,
- up,
- Cesium.Cartesian3.negate(direction, new Cesium.Cartesian3())
- );
-
- const modelMatrix = Cesium.Matrix4.fromRotationTranslation(rotation, position);
-
- this.frustumPrimitive = this.viewer.scene.primitives.add(
- new Cesium.DebugCameraPrimitive({
- frustum,
- modelMatrix,
- color: Cesium.Color.LIME.withAlpha(0.5),
- })
- );
+ // 鍒涘缓鍒濆鍖栫殑鍏夎酱
+ createVideoScope(data) {
+ console.log(data)
+ console.log(data.distance)
+ if (data == undefined) {
+ this.$message({
+ showClose: true,
+ message: '鏆傛棤鏁版嵁',
+ type: "warning",
+ });
+ } else {
+ ScopeElement = this.createVideoElementOld(
+ "http://192.168.5.122:9998/live?port=1234&app=live&stream=mystream",
+ data.id,
+ 1.7778
+ );
+ // let poi = data.camPosition.split(",");
+ // let hight = data.pe_offset.split(",");
+ let positionCt3 = Cesium.Cartesian3.fromDegrees(
+ Number(data.longitude),
+ Number(data.latitude),
+ // Number(data.altitude) + Number(hight[1]) + 1.7
+ Number(data.altitude)
+ );
+ console.log(data)
+ let inverseViewMatrix = this.hpr2m({
+ position: positionCt3, // 鐩告満鍧愭爣
+ // heading: Cesium.Math.toRadians(Number(120)),
+ // pitch: Cesium.Math.toRadians(Number(-5)),
+ // roll: Cesium.Math.toRadians(Number(0)),
+ heading: Cesium.Math.toRadians(180),
+ pitch: Cesium.Math.toRadians(0),
+ roll: Cesium.Math.toRadians(0),
+ });
+ let frustum = new Cesium.PerspectiveFrustum({
+ fov: Cesium.Math.toRadians(6),
+ aspectRatio: Number(1.77778), // 瀹介珮姣�
+ near: Number(0.05), // 璁惧鐒﹁窛
+ far: Number(data.distance), // 鎷嶆憚璺濈
+ });
+ cameraVideo = new Cesium.XbsjCameraVideo({
+ inverseViewMatrix: inverseViewMatrix,
+ frustum: frustum,
+ videoElement: ScopeElement,
+ showHelperPrimitive: true,
+ });
+ cameraVideo._primitive.classificationType = 2; //聽鍚屾椂鎶曞奖鍦板舰鍜�3dtiles鏁版嵁
+ cameraVideo.id = "sz" + data.id;
+ let isHole = false;
+ cameraVideo._primitive.appearance.material = new Cesium.Material({
+ fabric: {
+ type: "Color",
+ uniforms: {
+ color: new Cesium.Color(0, 1, 0, 0.2),
+ },
+ },
+ });
+ cameraVideo._helperPrimitive.geometryInstances.attributes.color =
+ Cesium.ColorGeometryInstanceAttribute.fromColor(
+ new Cesium.Color(0, 1.0, 0, 1.0)
+ );
+ // viewer.scene.primitives.add(cameraVideo);
+ let pmObj = {};
+ console.log(data)
+ pmObj.id = "sz" + data.id;
+ console.log(pmObj)
+ pmObj.primitive = cameraVideo;
+ // pmCollection.push(pmObj);//骞曞竷锛岃棰戣浆鎹娇鐢�
+ viewerM.scene.primitives.add(cameraVideo);
+ preVideoScopePrimitiveArrTie.push(pmObj);
+ }
+ // }
},
+ // 鍒涘缓鍏夎酱涓嬬殑骞曞竷
+ createVideoElementOld(videoSrc, id) {
+ var videoElement = document.createElement("div");
+ videoElement.id = "video" + id;
+ videoElement.style.position = "absolute";
+ videoElement.style.zIndex = "-100";
+ videoElement.style.background = "green";
+ document.getElementById("videoSource").appendChild(videoElement);
+ return videoElement;
+ },
+ //h,p,r杞琺atrix4
+ hpr2m(obj, result) {
+ // const inverseViewMatrix = Cesium.Transforms.headingPitchRollToFixedFrame(position, headingPitchRoll, undefined, undefined, result);
+ const inverseViewMatrix = Cesium.Transforms.eastNorthUpToFixedFrame(
+ obj.position,
+ undefined,
+ result
+ );
+ let rotMat = Cesium.Matrix3.fromRotationX(
+ Cesium.Math.PI_OVER_TWO,
+ scratchSetViewMatrix3
+ );
+ Cesium.Matrix4.multiplyByMatrix3(
+ inverseViewMatrix,
+ rotMat,
+ inverseViewMatrix
+ );
+ rotMat = Cesium.Matrix3.fromRotationY(
+ -obj.heading,
+ scratchSetViewMatrix3
+ );
+ Cesium.Matrix4.multiplyByMatrix3(
+ inverseViewMatrix,
+ rotMat,
+ inverseViewMatrix
+ );
- initDragHandler() {
- const scene = viewerM.scene;
- const canvas = scene.canvas;
- this.handler = new Cesium.ScreenSpaceEventHandler(canvas);
+ rotMat = Cesium.Matrix3.fromRotationX(obj.pitch, scratchSetViewMatrix3);
+ Cesium.Matrix4.multiplyByMatrix3(
+ inverseViewMatrix,
+ rotMat,
+ inverseViewMatrix
+ );
- let isDragging = false;
- let lastPosition = null;
+ rotMat = Cesium.Matrix3.fromRotationZ(-obj.roll, scratchSetViewMatrix3);
+ Cesium.Matrix4.multiplyByMatrix3(
+ inverseViewMatrix,
+ rotMat,
+ inverseViewMatrix
+ );
- this.handler.setInputAction((movement) => {
- const pickedObject = scene.pick(movement.position);
- if (pickedObject && pickedObject.primitive === this.frustumPrimitive) {
- this.selected = true;
- isDragging = true;
- lastPosition = movement.position;
- } else {
- this.selected = false;
- }
- }, Cesium.ScreenSpaceEventType.LEFT_DOWN);
-
- this.handler.setInputAction((movement) => {
- if (isDragging && this.selected) {
- const start = scene.pickPosition(lastPosition);
- const end = scene.pickPosition(movement.endPosition);
- if (start && end) {
- const delta = Cesium.Cartesian3.subtract(
- end,
- start,
- new Cesium.Cartesian3()
- );
- const newMatrix = Cesium.Matrix4.multiplyByTranslation(
- this.frustumPrimitive.modelMatrix,
- delta,
- new Cesium.Matrix4()
- );
- this.frustumPrimitive.modelMatrix = newMatrix;
- lastPosition = movement.endPosition;
+ return inverseViewMatrix;
+ },
+ fly(){
+ viewerM.scene.camera.setView({
+ destination: Cesium.Cartesian3.fromDegrees(124.9662813, 46.58528798, 349.0), // 浠ョ粡绾害璁剧疆浣嶇疆锛堜緥濡傦細澶у簡榫欏叴璺級
+ orientation: {
+ heading: Cesium.Math.toRadians(194.65), // 鏂瑰悜
+ pitch: Cesium.Math.toRadians(-31.43), // 淇
+ roll: 0
}
- }
- }, Cesium.ScreenSpaceEventType.MOUSE_MOVE);
-
- this.handler.setInputAction(() => {
- isDragging = false;
- lastPosition = null;
- }, Cesium.ScreenSpaceEventType.LEFT_UP);
+ });
+ },
+ onCameraChange() {
+ const camera = viewerC.camera;
+ const position = camera.positionCartographic;
+ const heading = Cesium.Math.toDegrees(camera.heading);
+ const pitch = Cesium.Math.toDegrees(camera.pitch);
+ const roll = Cesium.Math.toDegrees(camera.roll);
+ const point1 = Cesium.Cartesian3.fromDegrees(0, 0, 50);
+ const point2 = Cesium.Cartesian3.fromDegrees(Cesium.Math.toDegrees(position.longitude),Cesium.Math.toDegrees(position.latitude),position.height)
+ // 璁＄畻璺濈锛堝崟浣嶏細绫筹級
+ const distanceBetween = Cesium.Cartesian3.distance(point1, point2)
+ console.log(distanceBetween)
+ if(preVideoScopePrimitiveArrTie?.length !=0 ){
+ let obj = this.updateSZScope(Cesium.Math.toDegrees(position.longitude),Cesium.Math.toDegrees(position.latitude),position.height,heading,pitch,roll,1,distanceBetween)
+ preVideoScopePrimitiveArrTie[0].primitive.inverseViewMatrix = obj.M
+ preVideoScopePrimitiveArrTie[0].primitive.frustum = obj.F
+ }
+ },
+ //鏇存柊瑙嗘浣撲綅缃�
+ updateSZScope(lon, lat, alt, camHeading, camPitch, camRoll, LightView,distanceBetween) {
+ let positionCt3 = Cesium.Cartesian3.fromDegrees(
+ Number(lon),
+ Number(lat),
+ Number(alt)
+ );
+ console.log(positionCt3)
+ console.log(distanceBetween)
+ let frustum = new Cesium.PerspectiveFrustum({
+ fov: Cesium.Math.toRadians(LightView),
+ aspectRatio: Number(1.77778),
+ near: Number(0.05),
+ far: Number(distanceBetween),
+ });
+ console.log(frustum)
+ let inverseViewMatrixNew = this.hpr2m({
+ position: positionCt3,
+ heading: Cesium.Math.toRadians(Number(camHeading)),
+ pitch: Cesium.Math.toRadians(Number(camPitch)),
+ roll: Cesium.Math.toRadians(Number(camRoll)),
+ });
+ console.log(inverseViewMatrixNew)
+ return {M: inverseViewMatrixNew, F: frustum};
},
}
}
--
Gitblit v1.9.3