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Remove ol.source.TileSource.useLowResolutionTiles

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This commit is contained in:
Tom Payne
2013-03-12 18:01:10 +01:00
parent a12d10e912
commit e3abe376f1
4 changed files with 0 additions and 23 deletions
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20
src/ol/source/tilesource.js
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@@ -138,26 +138,6 @@ ol.source.TileSource.prototype.getTileGrid = function() {
};
/**
* @param {number} z Z.
* @param {ol.Extent} extent Extent.
* @param {ol.tilegrid.TileGrid} tileGrid Tile grid.
*/
ol.source.TileSource.prototype.useLowResolutionTiles =
function(z, extent, tileGrid) {
var tileRange, x, y, zKey;
// FIXME this should loop up to tileGrid's minZ when implemented
for (; z >= 0; --z) {
tileRange = tileGrid.getTileRangeForExtentAndZ(extent, z);
for (x = tileRange.minX; x <= tileRange.maxX; ++x) {
for (y = tileRange.minY; y <= tileRange.maxY; ++y) {
this.useTile(z + '/' + x + '/' + y);
}
}
}
};
/**
* Marks a tile coord as being used, without triggering a load.
* @param {string} tileCoordKey Tile coordinate key.