RMTileMapServiceSource.m
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//
// RMTileMapServiceSource.m
//
// Copyright (c) 2009, Route-Me Contributors
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
// * Redistributions of source code must retain the above copyright notice, this
// list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above copyright notice,
// this list of conditions and the following disclaimer in the documentation
// and/or other materials provided with the distribution.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
// POSSIBILITY OF SUCH DAMAGE.
#import "RMTileMapServiceSource.h"
@implementation RMTileMapServiceSource
-(id) init: (NSString*) _host uniqueKey: (NSString*) _key minZoom: (float) _minZoom maxZoom: (float) _maxZoom
{
if(self = [super init])
{
[self setMaxZoom:_maxZoom];
[self setMinZoom:_minZoom];
}
host = _host;
key = _key;
return self;
}
-(NSString*) tileURL: (RMTile) tile
{
NSString *URL = [NSString stringWithFormat:@"%@/%d/%d/%d.png", host, tile.zoom, tile.x, (uint32_t)pow(2.0,(double)tile.zoom)-1-tile.y];
return URL;
}
-(NSString*) uniqueTilecacheKey
{
return key;
}
-(NSString *)shortName
{
return @"TMS";
}
-(NSString *)longDescription
{
return @"Tile Map Service";
}
-(NSString *)shortAttribution
{
return @"n/a";
}
-(NSString *)longAttribution
{
return @"n/a";
}
@end