From 4622ee736c4ee89b16ed4a51293e0991c717d12e Mon Sep 17 00:00:00 2001
From: zh <972939975@qq.com>
Date: Tue, 9 Dec 2025 10:42:40 +0800
Subject: [PATCH] =?UTF-8?q?=E7=AB=8B=E4=BD=93=E9=9B=B7=E8=BE=BE=E6=89=AB?=
 =?UTF-8?q?=E6=8F=8F=E6=8C=81=E7=BB=AD=E6=97=B6=E9=97=B4duration=E5=8F=82?=
 =?UTF-8?q?=E6=95=B0=E6=94=B9=E4=B8=BA=E9=80=9F=E5=BA=A6speed?=
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---
 src/Obj/Base/RadarScanStereoscopic/index.js | 21 ++++++++++++---------
 1 file changed, 12 insertions(+), 9 deletions(-)

diff --git a/src/Obj/Base/RadarScanStereoscopic/index.js b/src/Obj/Base/RadarScanStereoscopic/index.js
index 958b444..d731a24 100644
--- a/src/Obj/Base/RadarScanStereoscopic/index.js
+++ b/src/Obj/Base/RadarScanStereoscopic/index.js
@@ -30,7 +30,7 @@ class RadarScanStereoscopic extends Base {
    * @param options.colorOut=rgba(255,255,0,0.3){string} 范围颜色
    * @param options.colorIn=rgba(255,0,0,0.3){string} 扫描颜色
    * @param options.radius=10 {number} 半径
-   * @param options.duration=2000 {number} 持续时间
+   * @param options.speed=1 {number} 扫描速度(倍)
    * @param options.label {object} 标签对象
    * @param options.label.show {string} 标签显隐
    * @param options.label.position {string} 标签位置
@@ -75,7 +75,7 @@ class RadarScanStereoscopic extends Base {
     if(this.options.radius > 999999) {
       this.options.radius = 999999
     }
-    this.options.duration = options.duration || 2000
+    this.options.speed = options.speed || 1
     this.event = new MouseEvent(this.sdk)
     options.label = options.label || {}
     this.options.label = {
@@ -117,7 +117,7 @@ class RadarScanStereoscopic extends Base {
     let height = options.alt;
 
 
-    let heading = that.options.duration ? 360 / that.options.duration * Cesium.getTimestamp() : 0;
+    let heading = that.options.speed ? (360 / that.duration * Cesium.getTimestamp() * that.options.speed) : 0;
     let arr = calculatePane(that.options, that.options.radius, heading);
     let _time = new Date().getTime();
 
@@ -129,7 +129,7 @@ class RadarScanStereoscopic extends Base {
       // _time = tempTime
       // heading += speed;
 
-      heading = that.options.duration ? 360 / that.options.duration * Cesium.getTimestamp() : 0;
+      heading = that.options.speed ? (360 / that.duration * Cesium.getTimestamp() * that.options.speed) : 0;
       arr = calculatePane(that.options, that.options.radius, heading);
     });
     that.entity = viewer.entities.add({
@@ -384,11 +384,14 @@ class RadarScanStereoscopic extends Base {
   }
 
   get duration() {
-    return this.options.duration
+    return 1000
   }
-  set duration(v) {
-    this.options.duration = v
-    this._elms.duration && this._elms.duration.forEach((item) => {
+  get speed() {
+    return this.options.speed
+  }
+  set speed(v) {
+    this.options.speed = v
+    this._elms.speed && this._elms.speed.forEach((item) => {
       item.value = v
     })
     RadarScanStereoscopic.changeParam(this)
@@ -1028,7 +1031,7 @@ class RadarScanStereoscopic extends Base {
     this.colorOut = this.originalOptions.colorOut
     this.colorIn = this.originalOptions.colorIn
     this.radius = this.originalOptions.radius
-    this.duration = this.originalOptions.duration
+    this.speed = this.originalOptions.speed
     this.labelShow = this.originalOptions.label.show
     this.labelColor = this.originalOptions.label.color
     this.labelFontSize = this.originalOptions.label.fontSize