简柏林 / thingskit-view · Commits

Commit 99e1be05d55eedc9111ef998cce03ae6a07d096c

Authored by ww
1 parent 1a5d33bf

fix: 修复设备分布地图保存缩略图时为空白地图

Inline Side-by-side
Showing 2 changed files with 9 additions and 3 deletions
@@ -56,7 +56,10 @@ const initMap = (newData: any) => { @@ -56,7 +56,10 @@ const initMap = (newData: any) => {
56 pitch: pitch.value, // 地图俯仰角度，有效范围 0 度- 83 度 56 pitch: pitch.value, // 地图俯仰角度，有效范围 0 度- 83 度
57 skyColor: skyColor.value, 57 skyColor: skyColor.value,
58 viewMode: viewMode.value, // 地图模式 58 viewMode: viewMode.value, // 地图模式
59 - willReadFrequently: true 59 + willReadFrequently: true,
  60 + WebGLParams: {
  61 + preserveDrawingBuffer: true,
  62 + }
60 }) 63 })
61 dataHandle(props.chartConfig.option.dataset) 64 dataHandle(props.chartConfig.option.dataset)
62 let satellite = new AMap.TileLayer.Satellite() 65 let satellite = new AMap.TileLayer.Satellite()
@@ -68,7 +71,7 @@ const initMap = (newData: any) => { @@ -68,7 +71,7 @@ const initMap = (newData: any) => {
68 mapIns.setMapStyle(`amap://styles/${amapStyleKeyCustom.value !== '' ? amapStyleKeyCustom.value : amapStyleKey.value}`) 71 mapIns.setMapStyle(`amap://styles/${amapStyleKeyCustom.value !== '' ? amapStyleKeyCustom.value : amapStyleKey.value}`)
69 } 72 }
70 }) 73 })
71 - .catch(e => {}) 74 + .catch(e => { })
72 } 75 }
73 76
74 const dataHandle = (newData: any) => { 77 const dataHandle = (newData: any) => {
@@ -74,7 +74,10 @@ const initMap = (newData: any) => { @@ -74,7 +74,10 @@ const initMap = (newData: any) => {
74 pitch: pitch.value, // 地图俯仰角度，有效范围 0 度- 83 度 74 pitch: pitch.value, // 地图俯仰角度，有效范围 0 度- 83 度
75 skyColor: skyColor.value, 75 skyColor: skyColor.value,
76 viewMode: viewMode.value, // 地图模式 76 viewMode: viewMode.value, // 地图模式
77 - willReadFrequently: true 77 + willReadFrequently: true,
  78 + WebGLParams: {
  79 + preserveDrawingBuffer: true,
  80 + }
78 }) 81 })
79 dataHandle(props.chartConfig.option.dataset) //处理地图标点 82 dataHandle(props.chartConfig.option.dataset) //处理地图标点
80 let satellite = new AMap.TileLayer.Satellite() 83 let satellite = new AMap.TileLayer.Satellite()