Automated class transform
npx lebab --replace src --transform class
This commit is contained in:
Tim Schaub
@@ -39,277 +39,263 @@ import {wrapX, getForProjection as getTileGridForProjection} from '../tilegrid.j
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* @param {module:ol/source/Tile~Options=} options SourceTile source options.
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* @api
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*/
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const TileSource = function(options) {
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class TileSource {
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constructor(options) {
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Source.call(this, {
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attributions: options.attributions,
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extent: options.extent,
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projection: options.projection,
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state: options.state,
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wrapX: options.wrapX
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});
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Source.call(this, {
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attributions: options.attributions,
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extent: options.extent,
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projection: options.projection,
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state: options.state,
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wrapX: options.wrapX
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});
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/**
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* @private
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* @type {boolean}
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*/
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this.opaque_ = options.opaque !== undefined ? options.opaque : false;
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/**
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* @private
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* @type {boolean}
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*/
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this.opaque_ = options.opaque !== undefined ? options.opaque : false;
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/**
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* @private
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* @type {number}
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*/
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this.tilePixelRatio_ = options.tilePixelRatio !== undefined ?
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options.tilePixelRatio : 1;
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/**
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* @private
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* @type {number}
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*/
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this.tilePixelRatio_ = options.tilePixelRatio !== undefined ?
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options.tilePixelRatio : 1;
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/**
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* @protected
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* @type {module:ol/tilegrid/TileGrid}
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*/
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this.tileGrid = options.tileGrid !== undefined ? options.tileGrid : null;
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/**
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* @protected
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* @type {module:ol/tilegrid/TileGrid}
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*/
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this.tileGrid = options.tileGrid !== undefined ? options.tileGrid : null;
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/**
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* @protected
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* @type {module:ol/TileCache}
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*/
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this.tileCache = new TileCache(options.cacheSize);
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/**
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* @protected
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* @type {module:ol/TileCache}
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*/
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this.tileCache = new TileCache(options.cacheSize);
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/**
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* @protected
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* @type {module:ol/size~Size}
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*/
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this.tmpSize = [0, 0];
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/**
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* @protected
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* @type {module:ol/size~Size}
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*/
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this.tmpSize = [0, 0];
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/**
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* @private
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* @type {string}
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*/
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this.key_ = '';
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/**
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* @private
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* @type {string}
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*/
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this.key_ = '';
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/**
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* @protected
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* @type {module:ol/Tile~Options}
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*/
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this.tileOptions = {transition: options.transition};
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/**
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* @protected
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* @type {module:ol/Tile~Options}
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*/
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this.tileOptions = {transition: options.transition};
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};
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inherits(TileSource, Source);
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/**
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* @return {boolean} Can expire cache.
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*/
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TileSource.prototype.canExpireCache = function() {
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return this.tileCache.canExpireCache();
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};
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/**
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* @param {module:ol/proj/Projection} projection Projection.
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* @param {!Object.<string, module:ol/TileRange>} usedTiles Used tiles.
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*/
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TileSource.prototype.expireCache = function(projection, usedTiles) {
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const tileCache = this.getTileCacheForProjection(projection);
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if (tileCache) {
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tileCache.expireCache(usedTiles);
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}
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};
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/**
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* @param {module:ol/proj/Projection} projection Projection.
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* @param {number} z Zoom level.
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* @param {module:ol/TileRange} tileRange Tile range.
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* @param {function(module:ol/Tile):(boolean|undefined)} callback Called with each
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* loaded tile. If the callback returns `false`, the tile will not be
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* considered loaded.
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* @return {boolean} The tile range is fully covered with loaded tiles.
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*/
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TileSource.prototype.forEachLoadedTile = function(projection, z, tileRange, callback) {
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const tileCache = this.getTileCacheForProjection(projection);
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if (!tileCache) {
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return false;
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}
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let covered = true;
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let tile, tileCoordKey, loaded;
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for (let x = tileRange.minX; x <= tileRange.maxX; ++x) {
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for (let y = tileRange.minY; y <= tileRange.maxY; ++y) {
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tileCoordKey = getKeyZXY(z, x, y);
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loaded = false;
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if (tileCache.containsKey(tileCoordKey)) {
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tile = /** @type {!module:ol/Tile} */ (tileCache.get(tileCoordKey));
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loaded = tile.getState() === TileState.LOADED;
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if (loaded) {
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loaded = (callback(tile) !== false);
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}
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}
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if (!loaded) {
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covered = false;
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}
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/**
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* @return {boolean} Can expire cache.
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*/
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canExpireCache() {
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return this.tileCache.canExpireCache();
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}
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/**
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* @param {module:ol/proj/Projection} projection Projection.
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* @param {!Object.<string, module:ol/TileRange>} usedTiles Used tiles.
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*/
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expireCache(projection, usedTiles) {
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const tileCache = this.getTileCacheForProjection(projection);
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if (tileCache) {
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tileCache.expireCache(usedTiles);
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}
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}
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return covered;
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};
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/**
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* @param {module:ol/proj/Projection} projection Projection.
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* @param {number} z Zoom level.
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* @param {module:ol/TileRange} tileRange Tile range.
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* @param {function(module:ol/Tile):(boolean|undefined)} callback Called with each
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* loaded tile. If the callback returns `false`, the tile will not be
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* considered loaded.
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* @return {boolean} The tile range is fully covered with loaded tiles.
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*/
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forEachLoadedTile(projection, z, tileRange, callback) {
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const tileCache = this.getTileCacheForProjection(projection);
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if (!tileCache) {
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return false;
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}
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/**
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* @param {module:ol/proj/Projection} projection Projection.
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* @return {number} Gutter.
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*/
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TileSource.prototype.getGutter = function(projection) {
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return 0;
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};
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/**
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* Return the key to be used for all tiles in the source.
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* @return {string} The key for all tiles.
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* @protected
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*/
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TileSource.prototype.getKey = function() {
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return this.key_;
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};
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/**
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* Set the value to be used as the key for all tiles in the source.
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* @param {string} key The key for tiles.
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* @protected
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*/
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TileSource.prototype.setKey = function(key) {
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if (this.key_ !== key) {
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this.key_ = key;
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this.changed();
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let covered = true;
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let tile, tileCoordKey, loaded;
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for (let x = tileRange.minX; x <= tileRange.maxX; ++x) {
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for (let y = tileRange.minY; y <= tileRange.maxY; ++y) {
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tileCoordKey = getKeyZXY(z, x, y);
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loaded = false;
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if (tileCache.containsKey(tileCoordKey)) {
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tile = /** @type {!module:ol/Tile} */ (tileCache.get(tileCoordKey));
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loaded = tile.getState() === TileState.LOADED;
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if (loaded) {
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loaded = (callback(tile) !== false);
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}
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}
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if (!loaded) {
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covered = false;
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}
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}
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}
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return covered;
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}
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};
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/**
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* @param {module:ol/proj/Projection} projection Projection.
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* @return {number} Gutter.
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*/
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getGutter(projection) {
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return 0;
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}
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/**
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* @param {module:ol/proj/Projection} projection Projection.
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* @return {boolean} Opaque.
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*/
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TileSource.prototype.getOpaque = function(projection) {
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return this.opaque_;
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};
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/**
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* Return the key to be used for all tiles in the source.
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* @return {string} The key for all tiles.
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* @protected
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*/
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getKey() {
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return this.key_;
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}
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/**
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* Set the value to be used as the key for all tiles in the source.
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* @param {string} key The key for tiles.
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* @protected
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*/
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setKey(key) {
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if (this.key_ !== key) {
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this.key_ = key;
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this.changed();
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}
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}
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/**
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* @inheritDoc
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*/
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TileSource.prototype.getResolutions = function() {
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return this.tileGrid.getResolutions();
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};
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/**
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* @param {module:ol/proj/Projection} projection Projection.
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* @return {boolean} Opaque.
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*/
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getOpaque(projection) {
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return this.opaque_;
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}
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/**
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* @inheritDoc
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*/
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getResolutions() {
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return this.tileGrid.getResolutions();
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}
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/**
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* @abstract
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* @param {number} z Tile coordinate z.
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* @param {number} x Tile coordinate x.
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* @param {number} y Tile coordinate y.
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* @param {number} pixelRatio Pixel ratio.
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* @param {module:ol/proj/Projection} projection Projection.
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* @return {!module:ol/Tile} Tile.
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*/
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TileSource.prototype.getTile = function(z, x, y, pixelRatio, projection) {};
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/**
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* @abstract
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* @param {number} z Tile coordinate z.
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* @param {number} x Tile coordinate x.
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* @param {number} y Tile coordinate y.
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* @param {number} pixelRatio Pixel ratio.
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* @param {module:ol/proj/Projection} projection Projection.
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* @return {!module:ol/Tile} Tile.
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*/
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getTile(z, x, y, pixelRatio, projection) {}
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/**
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* Return the tile grid of the tile source.
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* @return {module:ol/tilegrid/TileGrid} Tile grid.
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* @api
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*/
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TileSource.prototype.getTileGrid = function() {
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return this.tileGrid;
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};
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/**
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* @param {module:ol/proj/Projection} projection Projection.
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* @return {!module:ol/tilegrid/TileGrid} Tile grid.
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*/
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TileSource.prototype.getTileGridForProjection = function(projection) {
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if (!this.tileGrid) {
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return getTileGridForProjection(projection);
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} else {
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/**
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* Return the tile grid of the tile source.
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* @return {module:ol/tilegrid/TileGrid} Tile grid.
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* @api
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*/
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getTileGrid() {
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return this.tileGrid;
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}
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};
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/**
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* @param {module:ol/proj/Projection} projection Projection.
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* @return {module:ol/TileCache} Tile cache.
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* @protected
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*/
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TileSource.prototype.getTileCacheForProjection = function(projection) {
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const thisProj = this.getProjection();
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if (thisProj && !equivalent(thisProj, projection)) {
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return null;
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} else {
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return this.tileCache;
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/**
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* @param {module:ol/proj/Projection} projection Projection.
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* @return {!module:ol/tilegrid/TileGrid} Tile grid.
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*/
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getTileGridForProjection(projection) {
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if (!this.tileGrid) {
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return getTileGridForProjection(projection);
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} else {
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return this.tileGrid;
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}
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}
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};
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/**
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* Get the tile pixel ratio for this source. Subclasses may override this
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* method, which is meant to return a supported pixel ratio that matches the
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* provided `pixelRatio` as close as possible.
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* @param {number} pixelRatio Pixel ratio.
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* @return {number} Tile pixel ratio.
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*/
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TileSource.prototype.getTilePixelRatio = function(pixelRatio) {
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return this.tilePixelRatio_;
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};
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/**
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* @param {number} z Z.
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* @param {number} pixelRatio Pixel ratio.
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* @param {module:ol/proj/Projection} projection Projection.
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* @return {module:ol/size~Size} Tile size.
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*/
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TileSource.prototype.getTilePixelSize = function(z, pixelRatio, projection) {
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const tileGrid = this.getTileGridForProjection(projection);
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const tilePixelRatio = this.getTilePixelRatio(pixelRatio);
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const tileSize = toSize(tileGrid.getTileSize(z), this.tmpSize);
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if (tilePixelRatio == 1) {
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return tileSize;
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} else {
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return scaleSize(tileSize, tilePixelRatio, this.tmpSize);
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/**
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* @param {module:ol/proj/Projection} projection Projection.
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* @return {module:ol/TileCache} Tile cache.
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* @protected
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*/
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getTileCacheForProjection(projection) {
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const thisProj = this.getProjection();
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if (thisProj && !equivalent(thisProj, projection)) {
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return null;
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} else {
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return this.tileCache;
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}
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}
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};
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/**
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* Returns a tile coordinate wrapped around the x-axis. When the tile coordinate
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* is outside the resolution and extent range of the tile grid, `null` will be
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* returned.
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* @param {module:ol/tilecoord~TileCoord} tileCoord Tile coordinate.
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* @param {module:ol/proj/Projection=} opt_projection Projection.
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* @return {module:ol/tilecoord~TileCoord} Tile coordinate to be passed to the tileUrlFunction or
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* null if no tile URL should be created for the passed `tileCoord`.
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*/
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TileSource.prototype.getTileCoordForTileUrlFunction = function(tileCoord, opt_projection) {
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const projection = opt_projection !== undefined ?
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opt_projection : this.getProjection();
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const tileGrid = this.getTileGridForProjection(projection);
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if (this.getWrapX() && projection.isGlobal()) {
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tileCoord = wrapX(tileGrid, tileCoord, projection);
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/**
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* Get the tile pixel ratio for this source. Subclasses may override this
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* method, which is meant to return a supported pixel ratio that matches the
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* provided `pixelRatio` as close as possible.
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* @param {number} pixelRatio Pixel ratio.
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* @return {number} Tile pixel ratio.
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*/
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getTilePixelRatio(pixelRatio) {
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return this.tilePixelRatio_;
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}
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return withinExtentAndZ(tileCoord, tileGrid) ? tileCoord : null;
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};
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/**
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* @param {number} z Z.
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* @param {number} pixelRatio Pixel ratio.
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* @param {module:ol/proj/Projection} projection Projection.
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* @return {module:ol/size~Size} Tile size.
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*/
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getTilePixelSize(z, pixelRatio, projection) {
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const tileGrid = this.getTileGridForProjection(projection);
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const tilePixelRatio = this.getTilePixelRatio(pixelRatio);
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const tileSize = toSize(tileGrid.getTileSize(z), this.tmpSize);
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if (tilePixelRatio == 1) {
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return tileSize;
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} else {
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return scaleSize(tileSize, tilePixelRatio, this.tmpSize);
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}
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}
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/**
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* @inheritDoc
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*/
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TileSource.prototype.refresh = function() {
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this.tileCache.clear();
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this.changed();
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};
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/**
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* Returns a tile coordinate wrapped around the x-axis. When the tile coordinate
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* is outside the resolution and extent range of the tile grid, `null` will be
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* returned.
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* @param {module:ol/tilecoord~TileCoord} tileCoord Tile coordinate.
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* @param {module:ol/proj/Projection=} opt_projection Projection.
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* @return {module:ol/tilecoord~TileCoord} Tile coordinate to be passed to the tileUrlFunction or
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* null if no tile URL should be created for the passed `tileCoord`.
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*/
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getTileCoordForTileUrlFunction(tileCoord, opt_projection) {
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const projection = opt_projection !== undefined ?
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opt_projection : this.getProjection();
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const tileGrid = this.getTileGridForProjection(projection);
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if (this.getWrapX() && projection.isGlobal()) {
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tileCoord = wrapX(tileGrid, tileCoord, projection);
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}
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return withinExtentAndZ(tileCoord, tileGrid) ? tileCoord : null;
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}
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/**
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* @inheritDoc
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*/
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refresh() {
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this.tileCache.clear();
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this.changed();
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}
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}
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inherits(TileSource, Source);
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/**
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Reference in New Issue
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