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This commit is contained in:
Tim Schaub
2017-12-11 16:29:33 -07:00
parent 1cdb6a66f0
commit 7f47883c48
737 changed files with 22216 additions and 21609 deletions
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src/ol/TileUrlFunction.js
+22 -17
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@@ -1,8 +1,10 @@
goog.provide('ol.TileUrlFunction');
goog.require('ol.asserts');
goog.require('ol.math');
goog.require('ol.tilecoord');
/**
* @module ol/TileUrlFunction
*/
import _ol_asserts_ from './asserts.js';
import _ol_math_ from './math.js';
import _ol_tilecoord_ from './tilecoord.js';
var _ol_TileUrlFunction_ = {};
/**
@@ -10,7 +12,7 @@ goog.require('ol.tilecoord');
* @param {ol.tilegrid.TileGrid} tileGrid Tile grid.
* @return {ol.TileUrlFunctionType} Tile URL function.
*/
ol.TileUrlFunction.createFromTemplate = function(template, tileGrid) {
_ol_TileUrlFunction_.createFromTemplate = function(template, tileGrid) {
var zRegEx = /\{z\}/g;
var xRegEx = /\{x\}/g;
var yRegEx = /\{y\}/g;
@@ -35,12 +37,13 @@ ol.TileUrlFunction.createFromTemplate = function(template, tileGrid) {
.replace(dashYRegEx, function() {
var z = tileCoord[0];
var range = tileGrid.getFullTileRange(z);
ol.asserts.assert(range, 55); // The {-y} placeholder requires a tile grid with extent
_ol_asserts_.assert(range, 55); // The {-y} placeholder requires a tile grid with extent
var y = range.getHeight() + tileCoord[2];
return y.toString();
});
}
});
}
);
};
@@ -49,14 +52,14 @@ ol.TileUrlFunction.createFromTemplate = function(template, tileGrid) {
* @param {ol.tilegrid.TileGrid} tileGrid Tile grid.
* @return {ol.TileUrlFunctionType} Tile URL function.
*/
ol.TileUrlFunction.createFromTemplates = function(templates, tileGrid) {
_ol_TileUrlFunction_.createFromTemplates = function(templates, tileGrid) {
var len = templates.length;
var tileUrlFunctions = new Array(len);
for (var i = 0; i < len; ++i) {
tileUrlFunctions[i] = ol.TileUrlFunction.createFromTemplate(
tileUrlFunctions[i] = _ol_TileUrlFunction_.createFromTemplate(
templates[i], tileGrid);
}
return ol.TileUrlFunction.createFromTileUrlFunctions(tileUrlFunctions);
return _ol_TileUrlFunction_.createFromTileUrlFunctions(tileUrlFunctions);
};
@@ -64,7 +67,7 @@ ol.TileUrlFunction.createFromTemplates = function(templates, tileGrid) {
* @param {Array.<ol.TileUrlFunctionType>} tileUrlFunctions Tile URL Functions.
* @return {ol.TileUrlFunctionType} Tile URL function.
*/
ol.TileUrlFunction.createFromTileUrlFunctions = function(tileUrlFunctions) {
_ol_TileUrlFunction_.createFromTileUrlFunctions = function(tileUrlFunctions) {
if (tileUrlFunctions.length === 1) {
return tileUrlFunctions[0];
}
@@ -79,11 +82,12 @@ ol.TileUrlFunction.createFromTileUrlFunctions = function(tileUrlFunctions) {
if (!tileCoord) {
return undefined;
} else {
var h = ol.tilecoord.hash(tileCoord);
var index = ol.math.modulo(h, tileUrlFunctions.length);
var h = _ol_tilecoord_.hash(tileCoord);
var index = _ol_math_.modulo(h, tileUrlFunctions.length);
return tileUrlFunctions[index](tileCoord, pixelRatio, projection);
}
});
}
);
};
@@ -93,7 +97,7 @@ ol.TileUrlFunction.createFromTileUrlFunctions = function(tileUrlFunctions) {
* @param {ol.proj.Projection} projection Projection.
* @return {string|undefined} Tile URL.
*/
ol.TileUrlFunction.nullTileUrlFunction = function(tileCoord, pixelRatio, projection) {
_ol_TileUrlFunction_.nullTileUrlFunction = function(tileCoord, pixelRatio, projection) {
return undefined;
};
@@ -102,7 +106,7 @@ ol.TileUrlFunction.nullTileUrlFunction = function(tileCoord, pixelRatio, project
* @param {string} url URL.
* @return {Array.<string>} Array of urls.
*/
ol.TileUrlFunction.expandUrl = function(url) {
_ol_TileUrlFunction_.expandUrl = function(url) {
var urls = [];
var match = /\{([a-z])-([a-z])\}/.exec(url);
if (match) {
@@ -127,3 +131,4 @@ ol.TileUrlFunction.expandUrl = function(url) {
urls.push(url);
return urls;
};
export default _ol_TileUrlFunction_;