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This commit is contained in:
夏大胆
2025-08-26 21:54:24 +08:00
parent 43a4fca804
commit 41c132e506
1 changed files with 76 additions and 66 deletions
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142
src/Obj/Base/BatchModel/index.js
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@ -74,33 +74,35 @@ class BatchModel extends Base {
Draw && Draw.start((a, positions) => {
this.options.positions = positions;
//判断范围是否过大
if (options.type == '面') {
let posi = positions.map(v => {
return Cesium.Cartesian3.fromDegrees(v.lng, v.lat)
})
let dis1 = Cesium.Cartesian3.distance(posi[0], posi[1])
let dis2 = Cesium.Cartesian3.distance(posi[1], posi[2])
let num1 = dis1 / this.options.spacing
let num2 = dis2 / this.options.spacing
if (num1 * num2 > 100) {
tools.message({ type: 'warning', text: '数量大于100，请重新绘制' })
return;
}
} else if (options.type == '线') {
let posi = positions.map(v => {
return Cesium.Cartesian3.fromDegrees(v.lng, v.lat)
})
let dis = 0
for (let i = 0; i < posi.length - 2; i++) {
dis += Cesium.Cartesian3.distance(posi[i], posi[i + 1])
}
if (dis / this.options.spacing > 100) {
tools.message({ type: 'warning', text: '数量大于100，请重新绘制' })
return;
if (positions) {
if (options.type == '面') {
let posi = positions.map(v => {
return Cesium.Cartesian3.fromDegrees(v.lng, v.lat)
})
let dis1 = Cesium.Cartesian3.distance(posi[0], posi[1])
let dis2 = Cesium.Cartesian3.distance(posi[1], posi[2])
let num1 = dis1 / this.options.spacing
let num2 = dis2 / this.options.spacing
if (num1 * num2 > 100) {
tools.message({ type: 'warning', text: '数量大于100，请重新绘制' })
return;
}
} else if (options.type == '线') {
let posi = positions.map(v => {
return Cesium.Cartesian3.fromDegrees(v.lng, v.lat)
})
let dis = 0
for (let i = 0; i < posi.length - 2; i++) {
dis += Cesium.Cartesian3.distance(posi[i], posi[i + 1])
}
if (dis / this.options.spacing > 100) {
tools.message({ type: 'warning', text: '数量大于100，请重新绘制' })
return;
}
}
// this.callback(this.options);
(this.options.positions.length || this.options.positions.lng) && BatchModel.computeDis(this)
}
// this.callback(this.options);
(this.options.positions.length || this.options.positions.lng) && BatchModel.computeDis(this)
})
} else {
@ -115,51 +117,59 @@ class BatchModel extends Base {
let posiArr = []
let array = []
if (that.options.type == '面') {
that.options.positions.forEach(item => {
fromDegreesArray.push(item.lng, item.lat)
})
// arr = that.generateInterpolatedPoints(Cesium.Cartesian3.fromDegreesArray(fromDegreesArray), that.options.spacing)
arr = await that.computedArea(Cesium.Cartesian3.fromDegreesArray(fromDegreesArray), that.options.spacing)
array[0] = arr
array[1] = that.calculateRoadAngle(Cesium.Cartesian3.fromDegreesArray(fromDegreesArray)[0], Cesium.Cartesian3.fromDegreesArray(fromDegreesArray)[3])
arr.forEach((item, index) => {
const cartographic = Cesium.Cartographic.fromCartesian(
item // Cartesian3对象 {x, y, z}
);
const longitude = Cesium.Math.toDegrees(cartographic.longitude);
const latitude = Cesium.Math.toDegrees(cartographic.latitude);
const height = cartographic.height;
posiArr.push({
lng: longitude,
lat: latitude,
alt: height
if (that.options.positions.length != 0) {
that.options.positions.forEach(item => {
fromDegreesArray.push(item.lng, item.lat)
})
})
// arr = that.generateInterpolatedPoints(Cesium.Cartesian3.fromDegreesArray(fromDegreesArray), that.options.spacing)
arr = await that.computedArea(Cesium.Cartesian3.fromDegreesArray(fromDegreesArray), that.options.spacing)
array[0] = arr
array[1] = that.calculateRoadAngle(Cesium.Cartesian3.fromDegreesArray(fromDegreesArray)[0], Cesium.Cartesian3.fromDegreesArray(fromDegreesArray)[3])
arr.forEach((item, index) => {
const cartographic = Cesium.Cartographic.fromCartesian(
item // Cartesian3对象 {x, y, z}
);
const longitude = Cesium.Math.toDegrees(cartographic.longitude);
const latitude = Cesium.Math.toDegrees(cartographic.latitude);
const height = cartographic.height;
posiArr.push({
lng: longitude,
lat: latitude,
alt: height
})
})
}
} else if (that.options.type == '线') {
that.options.positions.forEach(item => {
fromDegreesArray.push(item.lng, item.lat)
})
array = await that.linePoint(Cesium.Cartesian3.fromDegreesArray(fromDegreesArray), that.options.spacing)
arr = array[0]
that.pointArr = arr
arr.forEach((item, index) => {
const cartographic = Cesium.Cartographic.fromCartesian(
item // Cartesian3对象 {x, y, z}
);
const longitude = Cesium.Math.toDegrees(cartographic.longitude);
const latitude = Cesium.Math.toDegrees(cartographic.latitude);
const height = cartographic.height;
posiArr.push({
lng: longitude,
lat: latitude,
alt: height
if (that.options.positions.length != 0) {
that.options.positions.forEach(item => {
fromDegreesArray.push(item.lng, item.lat)
})
})
array = await that.linePoint(Cesium.Cartesian3.fromDegreesArray(fromDegreesArray), that.options.spacing)
arr = array[0]
that.pointArr = arr
arr.forEach((item, index) => {
const cartographic = Cesium.Cartographic.fromCartesian(
item // Cartesian3对象 {x, y, z}
);
const longitude = Cesium.Math.toDegrees(cartographic.longitude);
const latitude = Cesium.Math.toDegrees(cartographic.latitude);
const height = cartographic.height;
posiArr.push({
lng: longitude,
lat: latitude,
alt: height
})
})
}
} else if (that.options.type == '点') {
let height = await that.getClampToHeight({ lng: that.options.positions.lng, lat: that.options.positions.lat })
posiArr = [{ lng: that.options.positions.lng, lat: that.options.positions.lat, alt: height }]
// posiArr = [that.options.positions]
that.pointArr = posiArr
if (that.options.positions.lng) {
let height = await that.getClampToHeight({ lng: that.options.positions.lng, lat: that.options.positions.lat })
posiArr = [{ lng: that.options.positions.lng, lat: that.options.positions.lat, alt: height }]
// posiArr = [that.options.positions]
that.pointArr = posiArr
}
}
let params = {
type: that.options.type,