change option name to imageSmoothing

src/ol/source/WMTS.js

@@ -19,12 +19,11 @@ import {appendParams} from '../uri.js';
  * @property {null|string} [crossOrigin] The `crossOrigin` attribute for loaded images.  Note that
  * you must provide a `crossOrigin` value if you want to access pixel data with the Canvas renderer.
  * See https://developer.mozilla.org/en-US/docs/Web/HTML/CORS_enabled_image for more detail.
+ * @property {boolean} [imageSmoothing=true] Enable image smoothing.
  * @property {import("../tilegrid/WMTS.js").default} tileGrid Tile grid.
  * @property {import("../proj.js").ProjectionLike} [projection] Projection. Default is the view projection.
  * @property {number} [reprojectionErrorThreshold=0.5] Maximum allowed reprojection error (in pixels).
  * Higher values can increase reprojection performance, but decrease precision.
- * @property {object} [reprojectionContextOptions] Optional properties to set on the canvas context used
- * for reprojection. For example specify `{imageSmoothingEnabled: false}` to disable image smoothing.
  * @property {import("./WMTSRequestEncoding.js").default|string} [requestEncoding='KVP'] Request encoding.
  * @property {string} layer Layer name as advertised in the WMTS capabilities.
  * @property {string} style Style name as advertised in the WMTS capabilities.
@@ -87,9 +86,9 @@ class WMTS extends TileImage {
       attributions: options.attributions,
       cacheSize: options.cacheSize,
       crossOrigin: options.crossOrigin,
+      imageSmoothing: options.imageSmoothing,
       projection: options.projection,
       reprojectionErrorThreshold: options.reprojectionErrorThreshold,
-      reprojectionContextOptions: options.reprojectionContextOptions,
       tileClass: options.tileClass,
       tileGrid: tileGrid,
       tileLoadFunction: options.tileLoadFunction,