Website updates

Author: ahocevar

dist/en/main/examples/common.js

@@ -14,6 +14,11 @@ declare class CanvasImageLayerRenderer extends CanvasLayerRenderer<any> {
      * @type {?import("../../Image.js").default}
      */
     protected image: import("../../Image.js").default | null;
+    /**
+     * @private
+     * @type {number}
+     */
+    private renderedSourceRevision_;
     /**
      * @return {import('../../DataTile.js').ImageLike} Image.
      */

dist/en/main/examples/common.js.map

@@ -36,6 +36,12 @@ class CanvasImageLayerRenderer extends CanvasLayerRenderer {
      * @type {?import("../../Image.js").default}
      */
     this.image = null;
+
+    /**
+     * @private
+     * @type {number}
+     */
+    this.renderedSourceRevision_ = 0;
   }
 
   /**
@@ -75,6 +81,14 @@ class CanvasImageLayerRenderer extends CanvasLayerRenderer {
       !isEmpty(renderedExtent)
     ) {
       if (imageSource) {
+        if (
+          !this.getLayer().rendered &&
+          this.renderedSourceRevision_ !== imageSource.getRevision()
+        ) {
+          this.image = null;
+        }
+        this.renderedSourceRevision_ = imageSource.getRevision();
+
         const projection = viewState.projection;
         const image = imageSource.getImage(
           renderedExtent,