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Add useGeographic() and setUserProjection() to the API

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This commit is contained in:
Andreas Hocevar
2022-02-14 14:09:49 +01:00
parent c7d7ca26ff
commit 75a3adccce
1 changed files with 8 additions and 8 deletions
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16
src/ol/proj.js
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@@ -539,18 +539,17 @@ let userProjection = null;
/**
* Set the projection for coordinates supplied from and returned by API methods.
* Note that this method is not yet a part of the stable API. Support for user
* projections is not yet complete and should be considered experimental.
* This includes all API methods except for those interacting with tile grids.
* @param {ProjectionLike} projection The user projection.
* @api
*/
export function setUserProjection(projection) {
userProjection = get(projection);
}
/**
* Clear the user projection if set. Note that this method is not yet a part of
* the stable API. Support for user projections is not yet complete and should
* be considered experimental.
* Clear the user projection if set.
* @api
*/
export function clearUserProjection() {
userProjection = null;
@@ -561,15 +560,16 @@ export function clearUserProjection() {
* Note that this method is not yet a part of the stable API. Support for user
* projections is not yet complete and should be considered experimental.
* @return {Projection|null} The user projection (or null if not set).
* @api
*/
export function getUserProjection() {
return userProjection;
}
/**
* Use geographic coordinates (WGS-84 datum) in API methods. Note that this
* method is not yet a part of the stable API. Support for user projections is
* not yet complete and should be considered experimental.
* Use geographic coordinates (WGS-84 datum) in API methods. This includes all API
* methods except for those interacting with tile grids.
* @api
*/
export function useGeographic() {
setUserProjection('EPSG:4326');