054af09032
This updates ESLint and our shared eslint-config-openlayers to use Prettier. Most formatting changes were automatically applied with this:
npm run lint -- --fix
A few manual changes were required:
* In `examples/offscreen-canvas.js`, the `//eslint-disable-line` comment needed to be moved to the appropriate line to disable the error about the `'worker-loader!./offscreen-canvas.worker.js'` import.
* In `examples/webpack/exapmle-builder.js`, spaces could not be added after a couple `function`s for some reason. While editing this, I reworked `ExampleBuilder` to be a class.
* In `src/ol/format/WMSGetFeatureInfo.js`, the `// @ts-ignore` comment needed to be moved down one line so it applied to the `parsersNS` argument.
65 lines
1.9 KiB
JavaScript
65 lines
1.9 KiB
JavaScript
/**
|
|
* @module ol/loadingstrategy
|
|
*/
|
|
|
|
/**
|
|
* Strategy function for loading all features with a single request.
|
|
* @param {import("./extent.js").Extent} extent Extent.
|
|
* @param {number} resolution Resolution.
|
|
* @return {Array<import("./extent.js").Extent>} Extents.
|
|
* @api
|
|
*/
|
|
export function all(extent, resolution) {
|
|
return [[-Infinity, -Infinity, Infinity, Infinity]];
|
|
}
|
|
|
|
/**
|
|
* Strategy function for loading features based on the view's extent and
|
|
* resolution.
|
|
* @param {import("./extent.js").Extent} extent Extent.
|
|
* @param {number} resolution Resolution.
|
|
* @return {Array<import("./extent.js").Extent>} Extents.
|
|
* @api
|
|
*/
|
|
export function bbox(extent, resolution) {
|
|
return [extent];
|
|
}
|
|
|
|
/**
|
|
* Creates a strategy function for loading features based on a tile grid.
|
|
* @param {import("./tilegrid/TileGrid.js").default} tileGrid Tile grid.
|
|
* @return {function(import("./extent.js").Extent, number): Array<import("./extent.js").Extent>} Loading strategy.
|
|
* @api
|
|
*/
|
|
export function tile(tileGrid) {
|
|
return (
|
|
/**
|
|
* @param {import("./extent.js").Extent} extent Extent.
|
|
* @param {number} resolution Resolution.
|
|
* @return {Array<import("./extent.js").Extent>} Extents.
|
|
*/
|
|
function (extent, resolution) {
|
|
const z = tileGrid.getZForResolution(resolution);
|
|
const tileRange = tileGrid.getTileRangeForExtentAndZ(extent, z);
|
|
/** @type {Array<import("./extent.js").Extent>} */
|
|
const extents = [];
|
|
/** @type {import("./tilecoord.js").TileCoord} */
|
|
const tileCoord = [z, 0, 0];
|
|
for (
|
|
tileCoord[1] = tileRange.minX;
|
|
tileCoord[1] <= tileRange.maxX;
|
|
++tileCoord[1]
|
|
) {
|
|
for (
|
|
tileCoord[2] = tileRange.minY;
|
|
tileCoord[2] <= tileRange.maxY;
|
|
++tileCoord[2]
|
|
) {
|
|
extents.push(tileGrid.getTileCoordExtent(tileCoord));
|
|
}
|
|
}
|
|
return extents;
|
|
}
|
|
);
|
|
}
|