Fix #1595

Author: gkjohnson

example/three/googleMapsExample.js

@@ -34,7 +34,7 @@ const params = {
 
 	orthographic: false,
 
-	optimizedLoadStrategy: false,
+	loadAncestors: true,
 	loadSiblings: true,
 
 	enableCacheDisplay: false,
@@ -62,7 +62,6 @@ function reinstantiateTiles() {
 	}
 
 	tiles = new TilesRenderer();
-	tiles.lruCache.minSize = 0;
 	tiles.registerPlugin( new CesiumIonAuthPlugin( { apiToken: import.meta.env.VITE_ION_KEY, assetId: '2275207', autoRefreshToken: true } ) );
 	tiles.registerPlugin( new TileCompressionPlugin() );
 	tiles.registerPlugin( new UpdateOnChangePlugin() );
@@ -73,8 +72,6 @@ function reinstantiateTiles() {
 		// We use unpkg here but in practice should be provided by the application.
 		dracoLoader: new DRACOLoader().setDecoderPath( 'https://unpkg.com/three@0.153.0/examples/jsm/libs/draco/gltf/' )
 	} ) );
-	tiles.optimizedLoadStrategy = params.optimizedLoadStrategy;
-	tiles.loadSiblings = params.loadSiblings;
 
 	if ( params.useFadePlugin ) {
 
@@ -169,28 +166,22 @@ function init() {
 	} );
 
 	const mapsOptions = gui.addFolder( 'Google Photorealistic Tiles' );
-	if ( new URLSearchParams( window.location.search ).has( 'showOptimizedSettings' ) ) {
+	mapsOptions.add( params, 'useBatchedMesh' ).listen();
+	mapsOptions.add( params, 'useFadePlugin' ).listen();
+	mapsOptions.add( params, 'loadAncestors' ).listen();
+	mapsOptions.add( params, 'loadSiblings' ).listen();
+	mapsOptions.add( params, 'errorTarget', 5, 100, 1 ).onChange( () => {
 
-		params.optimizedLoadStrategy = true;
-		tiles.optimizedLoadStrategy = true;
-		mapsOptions.add( params, 'optimizedLoadStrategy' ).listen();
-		mapsOptions.add( params, 'loadSiblings' ).listen();
+		tiles.getPluginByName( 'UPDATE_ON_CHANGE_PLUGIN' ).needsUpdate = true;
 
-	}
+	} );
 
-	mapsOptions.add( params, 'useBatchedMesh' ).listen();
-	mapsOptions.add( params, 'useFadePlugin' ).listen();
 	mapsOptions.add( params, 'reload' );
 
 	const exampleOptions = gui.addFolder( 'Example Options' );
 	exampleOptions.add( params, 'displayTopoLines' ).listen();
 	exampleOptions.add( params, 'enableCacheDisplay' );
 	exampleOptions.add( params, 'enableRendererStats' );
-	exampleOptions.add( params, 'errorTarget', 5, 100, 1 ).onChange( () => {
-
-		tiles.getPluginByName( 'UPDATE_ON_CHANGE_PLUGIN' ).needsUpdate = true;
-
-	} );
 
 	// add stats
 	statsContainer = document.createElement( 'div' );
@@ -361,6 +352,8 @@ function animate() {
 	// update tiles
 	camera.updateMatrixWorld();
 	tiles.errorTarget = params.errorTarget;
+	tiles.loadSiblings = params.loadSiblings;
+	tiles.loadAncestors = params.loadAncestors;
 	tiles.update();
 
 	renderer.render( scene, camera );