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Avoid garbage creation on frame preparation/composition

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This commit is contained in:
Andreas Hocevar
2017-05-09 10:19:02 +02:00
parent a59a147dbd
commit 55e3746554
4 changed files with 34 additions and 46 deletions
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13
test/spec/ol/renderer/canvas/vectortilelayer.test.js
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@@ -170,8 +170,8 @@ describe('ol.renderer.canvas.VectorTileLayer', function() {
var tile = new ol.VectorImageTile([0, 0, 0]);
tile.wrappedTileCoord = [0, 0, 0];
tile.setState(ol.TileState.LOADED);
tile.getSourceTiles = function() {
return [sourceTile];
tile.getSourceTile = function() {
return sourceTile;
};
layer.getSource().getTile = function() {
return tile;
@@ -205,14 +205,15 @@ describe('ol.renderer.canvas.VectorTileLayer', function() {
var TileClass = function() {
ol.VectorImageTile.apply(this, arguments);
this.setState('loaded');
var sourceTile = new ol.VectorTile();
var sourceTile = new ol.VectorTile([0, 0, 0]);
sourceTile.setProjection(ol.proj.get('EPSG:3857'));
sourceTile.getReplayGroup = function() {
return replayGroup;
};
this.getSourceTiles = function() {
return [sourceTile];
};
var key = sourceTile.tileCoord.toString();
this.tileKeys = [key];
this.sourceTiles_ = {};
this.sourceTiles_[key] = sourceTile;
};
ol.inherits(TileClass, ol.VectorImageTile);