/*******************************************************************************
 * Copyright 2014, 2016 gwt-ol3
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *******************************************************************************/
package ol.tilegrid;

import jsinterop.annotations.JsType;

import ol.Coordinate;
import ol.Extent;
import ol.Size;

/**
 * Base class for setting the grid pattern for sources accessing tiled-image
 * servers.
 *
 * @author Tino Desjardins
 *
 */
@JsType(isNative = true)
public class TileGrid {

    public TileGrid() {}
    
    public TileGrid(TileGridOptions tileGridOptions) {}
    
    /**
     * Get the extent for this tile grid, if it was configured.
     * 
     * @return {ol.Extent} Extent.
     */
    public native Extent getExtent();

    /**
     * Get the maximum zoom level for the grid.
     * 
     * @return {number} Max zoom.
     */
    public native int getMaxZoom();

    /**
     * Get the minimum zoom level for the grid.
     * 
     * @return {number} Min zoom.
     */
    public native int getMinZoom();

    /**
     * Get the origin for the grid at the given zoom level.
     * 
     * @param z
     *            Z.
     * @return {ol.Coordinate} Origin.
     */
    public native Coordinate getOrigin(int z);

    /**
     * Get the resolution for the given zoom level.
     * 
     * @param z
     *            Z.
     * @return {number} Resolution.
     */
    public native double getResolution(int z);

    /**
     * Get the list of resolutions for the tile grid.
     * 
     * @return {Array.<number>} Resolutions.
     */
    public native double[] getResolutions();

    /**
     * Get the tile size for a zoom level. The type of the return value matches
     * the `tileSize` or `tileSizes` that the tile grid was configured with. To
     * always get an `ol.Size`, run the result through `ol.size.toSize()`.
     * 
     * @param z
     *            Z.
     * @return {number|ol.Size} Tile size.
     */
    public native Size getTileSize(int z);

}

/*******************************************************************************
 * Copyright 2014, 2017 gwt-ol3
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *******************************************************************************/
package ol.tilegrid;

import jsinterop.annotations.JsType;

import ol.Coordinate;
import ol.Extent;
import ol.Size;

/**
 * Base class for setting the grid pattern for sources accessing tiled-image
 * servers.
 *
 * @author Tino Desjardins
 *
 */
@JsType(isNative = true)
public class TileGrid {

    public TileGrid() {}

    public TileGrid(TileGridOptions tileGridOptions) {}

    /**
     * Get the extent for this tile grid, if it was configured.
     * 
     * @return {ol.Extent} Extent.
     */
    public native Extent getExtent();

    /**
     * Get the maximum zoom level for the grid.
     * 
     * @return {number} Max zoom.
     */
    public native int getMaxZoom();

    /**
     * Get the minimum zoom level for the grid.
     * 
     * @return {number} Min zoom.
     */
    public native int getMinZoom();

    /**
     * Get the origin for the grid at the given zoom level.
     * 
     * @param z
     *            Z.
     * @return {ol.Coordinate} Origin.
     */
    public native Coordinate getOrigin(int z);

    /**
     * Get the resolution for the given zoom level.
     * 
     * @param z
     *            Z.
     * @return {number} Resolution.
     */
    public native double getResolution(int z);

    /**
     * Get the list of resolutions for the tile grid.
     * 
     * @return {Array.<number>} Resolutions.
     */
    public native double[] getResolutions();

    /**
     * Get the tile size for a zoom level. The type of the return value matches
     * the `tileSize` or `tileSizes` that the tile grid was configured with. To
     * always get an `ol.Size`, run the result through `ol.size.toSize()`.
     * 
     * @param z
     *            Z.
     * @return {number|ol.Size} Tile size.
     */
    public native Size getTileSize(int z);

}

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