Projection class abstract
Makes two conversions: world->XY and XY->world, where XY are tile indexes. There are two main derived classes: spherical mercator (google, osm) and wgs84 mercator (yandex).
- Implemented types
Constructors
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
isValid(
) → bool -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
-
worldToXY(
Point geoPoint, {required int zoom}) → XYPoint - Converts the world coordinates to a flat world position.
-
xyToWorld(
XYPoint xyPoint, {required int zoom}) → Point - Converts the flat world position to world coordinates.
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited