fix: fix LayerAbstractRenderer resizeCanvas and compatibility with ThreeLayer

Author: fuzhenn

packages/fusion.gl/src/values/UniformAttr.js

@@ -3,8 +3,6 @@ import { include } from "../Utils";
 
 const nonNaNArray = [];
 
-let warned = false;
-
 include(GLContext.prototype, {
     bindAttribLocation(program, index, name) {
         return this._gl.bindAttribLocation(program, index, name);
@@ -134,10 +132,7 @@ include(GLContext.prototype, {
     },
     uniformMatrix4fv(location, transpose, value) {
         if (!location) {
-            if (!warned) {
-                console.warn('UniformLocation invalid, null value encountered in browser:', navigator.userAgent);
-                warned = true;
-            }
+            console.warn('UniformLocation invalid, null value encountered in browser:', navigator.userAgent);
             return;
         }
         value = this._checkMatrix4fvNaN(value);

packages/gl/src/layer/GroupGLLayerRenderer.js

@@ -499,6 +499,8 @@ class GroupGLLayerRenderer extends CanvasCompatible(LayerAbstractRenderer) {
         this.regl = regl;
         this.reglGL = reglGL;
         this.gl = gl;
+        // 为老的webgl插件提供兼容性
+        this.canvas.gl = this.gl;
         this._jitter = [0, 0];
         const graphics = regl || device;
         this._groundPainter = new GroundPainter(graphics, this.layer);

packages/maptalks/src/renderer/layer/LayerAbstractRenderer.ts

@@ -455,6 +455,7 @@ class LayerAbstractRenderer extends Class {
             this.initContext();
         } else if (isMapCanvasRenderer) {
             this.clearContext();
+            this.resizeCanvas();
         }
         this.prepareContext();
         delete this._maskExtent;