/*******************************************************************************
 * Copyright 2011 See AUTHORS file.
 * 
 * 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 com.badlogic.gdx.maps.tiled;

import com.badlogic.gdx.maps.MapLayer;

/** @brief Layer for a TiledMap */
public class TiledMapTileLayer extends MapLayer {

	private int width;
	private int height;

	private float tileWidth;
	private float tileHeight;

	private Cell[][] cells;

	/** @return layer's width in tiles */
	public int getWidth () {
		return width;
	}

	/** @return layer's height in tiles */
	public int getHeight () {
		return height;
	}

	/** @return tiles' width in pixels */
	public float getTileWidth () {
		return tileWidth;
	}

	/** @return tiles' height in pixels */
	public float getTileHeight () {
		return tileHeight;
	}

	/** Creates TiledMap layer
	 * 
	 * @param width layer width in tiles
	 * @param height layer height in tiles
	 * @param tileWidth tile width in pixels
	 * @param tileHeight tile height in pixels */
	public TiledMapTileLayer (int width, int height, int tileWidth, int tileHeight) {
		super();
		this.width = width;
		this.height = height;
		this.tileWidth = tileWidth;
		this.tileHeight = tileHeight;
		this.cells = new Cell[width][height];
	}

	/** @param x X coordinate
	 * @param y Y coordinate
	 * @return {@link Cell} at (x, y) */
	public Cell getCell (int x, int y) {
		if (x < 0 || x >= width) return null;
		if (y < 0 || y >= height) return null;
		return cells[x][y];
	}

	/** Sets the {@link Cell} at the given coordinates.
	 * 
	 * @param x X coordinate
	 * @param y Y coordinate
	 * @param cell the {@link Cell} to set at the given coordinates. */
	public void setCell (int x, int y, Cell cell) {
		if (x < 0 || x >= width) return;
		if (y < 0 || y >= height) return;
		cells[x][y] = cell;
	}

	/** @brief represents a cell in a TiledLayer: TiledMapTile, flip and rotation properties. */
	public static class Cell {

		private TiledMapTile tile;

		private boolean flipHorizontally;

		private boolean flipVertically;

		private int rotation;

		/** @return The tile currently assigned to this cell. */
		public TiledMapTile getTile () {
			return tile;
		}

		/** Sets the tile to be used for this cell.
		 * 
		 * @param tile the {@link TiledMapTile} to use for this cell. 
		 * @return this, for method chaining */
		public Cell setTile (TiledMapTile tile) {
			this.tile = tile;
			return this;
		}

		/** @return Whether the tile should be flipped horizontally. */
		public boolean getFlipHorizontally () {
			return flipHorizontally;
		}

		/** Sets whether to flip the tile horizontally.
		 * 
		 * @param flipHorizontally whether or not to flip the tile horizontally. 
		 * @return this, for method chaining */
		public Cell setFlipHorizontally (boolean flipHorizontally) {
			this.flipHorizontally = flipHorizontally;
			return this;
		}

		/** @return Whether the tile should be flipped vertically. */
		public boolean getFlipVertically () {
			return flipVertically;
		}

		/** Sets whether to flip the tile vertically.
		 * 
		 * @param flipVertically whether or not this tile should be flipped vertically. 
		 * @return this, for method chaining */
		public Cell setFlipVertically (boolean flipVertically) {
			this.flipVertically = flipVertically;
			return this;
		}

		/** @return The rotation of this cell, in 90 degree increments. */
		public int getRotation () {
			return rotation;
		}

		/** Sets the rotation of this cell, in 90 degree increments.
		 * 
		 * @param rotation the rotation in 90 degree increments (see ints below). 
		 * @return this, for method chaining */
		public Cell setRotation (int rotation) {
			this.rotation = rotation;
			return this;
		}

		public static final int ROTATE_0 = 0;
		public static final int ROTATE_90 = 1;
		public static final int ROTATE_180 = 2;
		public static final int ROTATE_270 = 3;
	}
}

@@ -962,28 +962,26 @@
 ;%0A%0A%09private 
-floa
+in
 t tileWidth;
@@ -990,20 +990,18 @@
 private 
-floa
+in
 t tileHe
@@ -1245,36 +1245,34 @@
 xels */%0A%09public 
-floa
+in
 t getTileWidth (
@@ -1351,12 +1351,10 @@
 lic 
-floa
+in
 t ge

Change TiledMapTileLayer#tileWidth/Height to an integer.