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Use consistent tile coordinate keys

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Tile coordinate keys from ol.tilecoord.toString() are different than the ones
from Array.prototype.toString(). Both were used, potentially causing problems.
This change makes them consistent and removes the now unnecessary
ol.tileCoord.toString() function.
This commit is contained in:
Andreas Hocevar
2015-12-27 17:59:10 +01:00
parent dad58ba622
commit 300b5cad44
8 changed files with 10 additions and 26 deletions
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7
src/ol/renderer/dom/domtilelayerrenderer.js
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@@ -19,7 +19,6 @@ goog.require('ol.extent');
goog.require('ol.layer.Tile');
goog.require('ol.renderer.dom.Layer');
goog.require('ol.size');
goog.require('ol.tilecoord');
goog.require('ol.tilegrid.TileGrid');
goog.require('ol.vec.Mat4');
@@ -142,7 +141,7 @@ ol.renderer.dom.TileLayer.prototype.prepareFrame =
goog.asserts.assert(tile);
tileState = tile.getState();
if (tileState == ol.TileState.LOADED) {
tilesToDrawByZ[z][ol.tilecoord.toString(tile.tileCoord)] = tile;
tilesToDrawByZ[z][tile.tileCoord.toString()] = tile;
continue;
} else if (tileState == ol.TileState.EMPTY ||
(tileState == ol.TileState.ERROR &&
@@ -345,7 +344,7 @@ ol.renderer.dom.TileLayerZ_.prototype.addTile = function(tile, tileGutter) {
var tileCoordY = tileCoord[2];
goog.asserts.assert(tileCoordZ == this.tileCoordOrigin_[0],
'tileCoordZ matches z of tileCoordOrigin');
var tileCoordKey = ol.tilecoord.toString(tileCoord);
var tileCoordKey = tileCoord.toString();
if (tileCoordKey in this.tiles_) {
return;
}
@@ -437,7 +436,7 @@ ol.renderer.dom.TileLayerZ_.prototype.removeTilesOutsideExtent =
var i, ii;
for (i = 0, ii = tilesToRemove.length; i < ii; ++i) {
tile = tilesToRemove[i];
tileCoordKey = ol.tilecoord.toString(tile.tileCoord);
tileCoordKey = tile.tileCoord.toString();
goog.dom.removeNode(tile.getImage(this));
delete this.tiles_[tileCoordKey];
}