QueryParameters class
A mutable data class that holds the calculated parameters for a map data query.
This class translates a request for a specific tile or area at a given zoom level into the corresponding base tile and block coordinates needed to read the data from a sub-file.
Constructors
Properties
- fromBaseTileX ↔ int
-
getter/setter pair
- fromBaseTileY ↔ int
-
getter/setter pair
- fromBlockX ↔ int
-
getter/setter pair
- fromBlockY ↔ int
-
getter/setter pair
- hashCode → int
-
The hash code for this object.
no setteroverride
- queryTileBitmask ↔ int?
-
getter/setter pair
- queryZoomLevel ↔ int
-
getter/setter pair
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- toBaseTileX ↔ int
-
getter/setter pair
- toBaseTileY ↔ int
-
getter/setter pair
- toBlockX ↔ int
-
getter/setter pair
- toBlockY ↔ int
-
getter/setter pair
- useTileBitmask ↔ bool
-
getter/setter pair
Methods
-
calculateBaseTiles(
Tile upperLeft, Tile lowerRight, SubFileParameter subFileParameter) → void - Calculates the query parameters for a rectangular area of tiles.
-
calculateBaseTilesSingle(
Tile tile, SubFileParameter subFileParameter) → void -
Calculates the query parameters for a single
tile. -
calculateBlocks(
SubFileParameter subFileParameter) → void - Calculates the block range within the sub-file that needs to be read.
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
override
Operators
-
operator ==(
Object other) → bool -
The equality operator.
override