/MapView/Map/RMWMSSource.h

 1//
 2//  RMWMSSource.h
 3//
 4// Copyright (c) 2008-2011, Route-Me Contributors
 5// All rights reserved.
 6//
 7// Redistribution and use in source and binary forms, with or without
 8// modification, are permitted provided that the following conditions are met:
 9//
10// * Redistributions of source code must retain the above copyright notice, this
11//   list of conditions and the following disclaimer.
12// * Redistributions in binary form must reproduce the above copyright notice,
13//   this list of conditions and the following disclaimer in the documentation
14//   and/or other materials provided with the distribution.
15//
16// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
17// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
18// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
19// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
20// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
21// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
22// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
23// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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26// POSSIBILITY OF SUCH DAMAGE.
27
28#import <Foundation/Foundation.h>
29
30#import "RMAbstractMercatorWebSource.h"
31#import "RMTile.h"
32#import "RMWMS.h"
33
34/*! 
35 \brief Subclass of RMAbstractMercatorWebSource for access to OGC WMS Server.
36 
37 Example:
38 RMWMS *wms = [[RMWMS alloc] init];
39 [wms setUrlPrefix:@"http://vmap0.tiles.osgeo.org/wms/vmap0"];
40 [wms setLayers:@"basic"];
41 RMWMSSource *wmsSource = [[RMWMSSource alloc] init];
42 [wmsSource setWms:wms];
43 [mapContents setTileSource:wmsSource];
44 [wmsSource release];
45 [wms release];
46 */
47@interface RMWMSSource : RMAbstractMercatorWebSource <RMAbstractMercatorWebSource> {
48
49    float initialResolution;
50    float originShift;
51    
52    float minZoom;
53    float maxZoom;
54    NSString *name;
55    NSString *uniqueTilecacheKey;
56    
57    RMWMS *wms;
58    
59}
60
61@property float minZoom;
62@property float maxZoom;
63@property (retain) NSString *name;
64@property (retain) NSString *uniqueTilecacheKey;
65@property (retain) RMWMS *wms;
66
67-(NSString*) bboxForTile: (RMTile) tile;
68-(float) resolutionAtZoom : (int) zoom ;
69-(CGPoint) pixelsToMetersAtZoom: (int) px PixelY:(int)py atResolution:(float) resolution ;
70
71@end