Shihuidev (#870)

fix: 修复重复销毁bug

 style: lint style

packages/l7/package.json

@@ -25,12 +25,13 @@
   "author": "antv",
   "license": "MIT",
   "dependencies": {
-    "@antv/l7-component": "^2.6.8",
-    "@antv/l7-core": "^2.6.8",
-    "@antv/l7-layers": "^2.6.8",
-    "@antv/l7-maps": "^2.6.8",
-    "@antv/l7-scene": "^2.6.8",
-    "@antv/l7-utils": "^2.6.8",
+    "@antv/l7-component": "^2.6.7",
+    "@antv/l7-core": "^2.6.7",
+    "@antv/l7-source": "^2.6.7",
+    "@antv/l7-layers": "^2.6.7",
+    "@antv/l7-maps": "^2.6.7",
+    "@antv/l7-scene": "^2.6.7",
+    "@antv/l7-utils": "^2.6.7",
     "@babel/runtime": "^7.7.7"
   },
   "gitHead": "684ba4eb806a798713496d3fc0b4d1e17517dc31",

packages/layers/src/core/BaseLayer.ts

@@ -770,11 +770,9 @@ export default class BaseLayer<ChildLayerStyleOptions = {}> extends EventEmitter
     this.styleAttributeService.clearAllAttributes();
 
     // 执行每个图层单独的 clearModels 方法 （清除一些额外的 texture、program、buffer 等）
-    this.layerModel.clearModels();
 
     this.hooks.afterDestroy.call();
 
-    // TODO: 给外部使用
     // TODO: 清除各个图层自定义的 models 资源
     this.layerModel?.clearModels();
     // @ts-ignore

stories/customMap/components/Map.tsx

@@ -1,28 +1,28 @@
 import { Scene, PolygonLayer, PointLayer, Map } from '@antv/l7-mini';
 // import { Scene } from '@antv/l7';
 // import { PolygonLayer, PointLayer } from '@antv/l7-layers';
-// import { Map } from '@antv/l7-maps';
+import { GaodeMap } from '@antv/l7-maps';
 import * as React from 'react';
 
 export default class ScaleComponent extends React.Component {
   public async componentDidMount() {
     const scene = new Scene({
       id: 'map',
-      map: new Map({
+      map: new GaodeMap({
         hash: true,
         center: [105, 32],
         pitch: 0,
         zoom: 3,
       }),
     });
-    scene.setBgColor('#000');
+    // scene.setBgColor('#000');
 
     fetch(
       'https://gw.alipayobjects.com/os/basement_prod/d2e0e930-fd44-4fca-8872-c1037b0fee7b.json',
     )
       .then((res) => res.json())
       .then((data) => {
-        const layer = new PolygonLayer({ blend: 'normal' })
+        const layer = new PolygonLayer({ blend: 'normal' }) // autoFit: true
           .source(data)
           .size('name', [0, 10000, 50000, 30000, 100000])
           .color('name', [
@@ -44,6 +44,11 @@ export default class ScaleComponent extends React.Component {
           });
         scene.addLayer(layer);
 
+        scene.fitBounds([
+          [48.073279, 3.067261],
+          [160.573279, 54.003394],
+        ]);
+
         const layer2 = new PolygonLayer({ blend: 'normal' })
           .source(data)
           .size(1)