feat:多边形绘制相关处理

shuishen

2026-01-28 046a69a1a3b50079eae3663cd631bd062748ec4f

 applications/drone-command/src/views/areaManage/partition/shapeTools/edit/EditBufferCircleTool.js

@@ -130,6 +130,11 @@
      this.radiusEntity.position = this.getRadiusPoint()
   }

   getPositions() {
      if (!this.centerCartesian) return []
      return buildEllipsePositions(this.centerCartesian, this.radius, this.radius)
   }

   getRadiusPoint() {
      const frame = Cesium.Transforms.eastNorthUpToFixedFrame(this.centerCartesian)
      const local = new Cesium.Cartesian3(this.radius, 0, 0)