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+/*
+ * cocos2d for iPhone: http://www.cocos2d-iphone.org
+ *
+ * Copyright (c) 2009-2010 Ricardo Quesada
+ * Copyright (c) 2011 Zynga Inc.
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ *
+ *
+ * TMX Tiled Map support:
+ * http://www.mapeditor.org
+ *
+ */
+
+/*
+ * Internal TMX parser
+ *
+ * IMPORTANT: These classed should not be documented using doxygen strings
+ * since the user should not use them.
+ *
+ */
+ 
+
+#import <Availability.h>
+#import <Foundation/Foundation.h>
+
+enum {
+        TMXLayerAttribNone = 1 << 0,
+        TMXLayerAttribBase64 = 1 << 1,
+        TMXLayerAttribGzip = 1 << 2,
+        TMXLayerAttribZlib = 1 << 3,
+};
+
+enum {
+        TMXPropertyNone,
+        TMXPropertyMap,
+        TMXPropertyLayer,
+        TMXPropertyObjectGroup,
+        TMXPropertyObject,
+        TMXPropertyTile
+};
+
+/* CCTMXLayerInfo contains the information about the layers like:
+ - Layer name
+ - Layer size
+ - Layer opacity at creation time (it can be modified at runtime)
+ - Whether the layer is visible (if it's not visible, then the CocosNode won't be created)
+ 
+ This information is obtained from the TMX file.
+ */
+@interface CCTMXLayerInfo : NSObject
+{
+        NSString                        *name_;
+        CGSize                          layerSize_;
+        unsigned int            *tiles_;
+        BOOL                            visible_;
+        unsigned char           opacity_;
+        BOOL                            ownTiles_;
+        unsigned int            minGID_;
+        unsigned int            maxGID_;
+        NSMutableDictionary     *properties_;
+        CGPoint                         offset_;
+}
+
+@property (nonatomic,readwrite,retain)  NSString *name;
+@property (nonatomic,readwrite)                 CGSize layerSize;
+@property (nonatomic,readwrite)                 unsigned int *tiles;
+@property (nonatomic,readwrite)                 BOOL visible;
+@property (nonatomic,readwrite)                 unsigned char opacity;
+@property (nonatomic,readwrite)                 BOOL ownTiles;
+@property (nonatomic,readwrite)                 unsigned int minGID;
+@property (nonatomic,readwrite)                 unsigned int maxGID;
+@property (nonatomic,readwrite,retain) NSMutableDictionary *properties;
+@property (nonatomic,readwrite)                 CGPoint offset;
+@end
+
+/* CCTMXTilesetInfo contains the information about the tilesets like:
+ - Tileset name
+ - Tilset spacing
+ - Tileset margin
+ - size of the tiles
+ - Image used for the tiles
+ - Image size
+ 
+ This information is obtained from the TMX file. 
+ */
+@interface CCTMXTilesetInfo : NSObject
+{
+        NSString                *name_;
+        unsigned int    firstGid_;
+        CGSize                  tileSize_;
+        unsigned int    spacing_;
+        unsigned int    margin_;
+        
+        // filename containing the tiles (should be spritesheet / texture atlas)
+        NSString        *sourceImage_;
+        
+        // size in pixels of the image
+        CGSize          imageSize_;
+}
+@property (nonatomic,readwrite,retain) NSString *name;
+@property (nonatomic,readwrite,assign) unsigned int firstGid;
+@property (nonatomic,readwrite,assign) CGSize tileSize;
+@property (nonatomic,readwrite,assign) unsigned int spacing;
+@property (nonatomic,readwrite,assign) unsigned int margin;
+@property (nonatomic,readwrite,retain) NSString *sourceImage;
+@property (nonatomic,readwrite,assign) CGSize imageSize;
+
+-(CGRect) rectForGID:(unsigned int)gid;
+@end
+
+/* CCTMXMapInfo contains the information about the map like:
+ - Map orientation (hexagonal, isometric or orthogonal)
+ - Tile size
+ - Map size
+ 
+ And it also contains:
+ - Layers (an array of TMXLayerInfo objects)
+ - Tilesets (an array of TMXTilesetInfo objects)
+ - ObjectGroups (an array of TMXObjectGroupInfo objects)
+ 
+ This information is obtained from the TMX file.
+ 
+ */
+#ifdef __IPHONE_OS_VERSION_MAX_ALLOWED
+#if defined(__IPHONE_4_0)
+@interface CCTMXMapInfo : NSObject <NSXMLParserDelegate>
+#else
+@interface CCTMXMapInfo : NSObject
+#endif
+
+#elif defined(__MAC_OS_X_VERSION_MAX_ALLOWED)
+@interface CCTMXMapInfo : NSObject <NSXMLParserDelegate>
+#endif
+{       
+        NSMutableString *currentString;
+    BOOL                                storingCharacters;      
+        int                                     layerAttribs;
+        int                                     parentElement;
+        unsigned int            parentGID_;
+
+        
+        // tmx filename
+        NSString *filename_;
+
+        // map orientation
+        int     orientation_;   
+        
+        // map width & height
+        CGSize  mapSize_;
+        
+        // tiles width & height
+        CGSize  tileSize_;
+        
+        // Layers
+        NSMutableArray *layers_;
+        
+        // tilesets
+        NSMutableArray *tilesets_;
+                
+        // ObjectGroups
+        NSMutableArray *objectGroups_;
+        
+        // properties
+        NSMutableDictionary *properties_;
+        
+        // tile properties
+        NSMutableDictionary *tileProperties_;
+}
+
+@property (nonatomic,readwrite,assign) int orientation;
+@property (nonatomic,readwrite,assign) CGSize mapSize;
+@property (nonatomic,readwrite,assign) CGSize tileSize;
+@property (nonatomic,readwrite,retain) NSMutableArray *layers;
+@property (nonatomic,readwrite,retain) NSMutableArray *tilesets;
+@property (nonatomic,readwrite,retain) NSString *filename;
+@property (nonatomic,readwrite,retain) NSMutableArray *objectGroups;
+@property (nonatomic,readwrite,retain) NSMutableDictionary *properties;
+@property (nonatomic,readwrite,retain) NSMutableDictionary *tileProperties;
+
+/** creates a TMX Format with a tmx file */
++(id) formatWithTMXFile:(NSString*)tmxFile;
+/** initializes a TMX format witha  tmx file */
+-(id) initWithTMXFile:(NSString*)tmxFile;
+@end
+