MMKPanoramaTileImageFactory
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@protocol MMKPanoramaTileImageFactory <NSObject> |
Undocumented
Summary
Instance methods
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- (nullable UIImage *)loadWithPanoramaId:(nonnull NSString *)panoramaId |
Instance methods
loadWithPanoramaId:x:y:tileLevel:
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- (nullable UIImage *)loadWithPanoramaId:(nonnull NSString *)panoramaId |
Called once the tile is within the view frustum. If tile can't be loaded, empty value must be returned.
This method will be called on a background thread.
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Parameters |
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panoramaId |
The id of the panorama to get tile for. |
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x |
Tile x coordinate in range [0..tileLevels[tileLevel].width/tileSize.width] x=0,y=0 is the left top corner |
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y |
Tile y coordinate in range [0..ceil(tileLevels[tileLevel].height/tileSize.height)] |
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tileLevel |
Tile level coordinate. One of the given tilelevels level] |