io.jmix.mapsui.widget.leaflet.client

Class Crs

java.lang.Object

com.google.gwt.core.client.JavaScriptObject

io.jmix.mapsui.widget.leaflet.client.Crs

public class Crs
extends com.google.gwt.core.client.JavaScriptObject

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	Crs()

Method Summary

Modifier and Type	Method and Description
static Crs	add(java.lang.String name, double min_x, double min_y, double max_x, double max_y, double a, double b, double c, double d) Adds a new Crs definition and makes it immediately available for use inside a Map.
static Crs	add(java.lang.String name, java.lang.String projection, double a, double b, double c, double d) Adds a new Crs definition and makes it immediately available for use inside a Map.
static Crs	byName(java.lang.String name)
static Crs	EPSG3395()
static Crs	EPSG3857()
static Crs	EPSG4326()
static Crs	SIMPLE()

Methods inherited from class com.google.gwt.core.client.JavaScriptObject

cast, createArray, createArray, createFunction, createObject, equals, hashCode, toSource, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

Crs

protected Crs()

Method Detail

EPSG3857

public static final Crs EPSG3857()

EPSG4326

public static final Crs EPSG4326()

EPSG3395

public static final Crs EPSG3395()

SIMPLE

public static final Crs SIMPLE()

byName

public static final Crs byName(java.lang.String name)

add

public static final Crs add(java.lang.String name,
                            java.lang.String projection,
                            double a,
                            double b,
                            double c,
                            double d)

Adds a new Crs definition and makes it immediately available for use inside a Map. The new Crs extends Crs.Simple, uses the Projection as specified in the parameters and an affine transform as specified by the a, b, c, d parameters). For the meaning of the affine transform parameters, see: http://leafletjs.com/reference.html#transformation.

Parameters:

name - Name for the new Crs.

projection - Name of the projection for this new Crs. It needs to be the name of a valid projection defined in L.Projection (LonLat, SphericalMercator, Mercator).

a - a in transformation calculation (a*x + b, c*y + d)

b - b in transformation calculation (a*x + b, c*y + d)

c - c in transformation calculation (a*x + b, c*y + d)

d - d in transformation calculation (a*x + b, c*y + d)

Returns:

the Crs

add

public static final Crs add(java.lang.String name,
                            double min_x,
                            double min_y,
                            double max_x,
                            double max_y,
                            double a,
                            double b,
                            double c,
                            double d)

Adds a new Crs definition and makes it immediately available for use inside a Map. The new Crs extends Crs.Simple, uses a plat-carré projection with the extents given by the min_* and max_* parameters. For the meaning of the affine transform parameters, see: http://leafletjs.com/reference.html#transformation.

Parameters:

name - Name for the new Crs.

min_x - the min_x value

min_y - the min_y value

max_x - the max_x value

max_y - the max_y value

a - a in transformation calculation (a*x + b, c*y + d)

b - b in transformation calculation (a*x + b, c*y + d)

c - c in transformation calculation (a*x + b, c*y + d)

d - d in transformation calculation (a*x + b, c*y + d)

Returns:

the Crs