ashatora/openlayers
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Merge pull request #8227 from ahocevar/better-vectortile-experience

Browse Source 
Better vectortile experience
This commit is contained in:
Andreas Hocevar
2018-05-28 09:49:26 +02:00
committed by GitHub
parent a59dd8ea65 8e42f0601a
commit 97dedc7d07
7 changed files with 128 additions and 76 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
test/spec/ol/renderer/canvas/vectortilelayer.test.js
View File

@@ -251,7 +251,9 @@ describe('ol.renderer.canvas.VectorTileLayer', function() {
sourceTile.getImage = function() {
return document.createElement('canvas');
};
const tile = new VectorImageTile([0, 0, 0]);
const tile = new VectorImageTile([0, 0, 0], undefined, undefined, undefined,
undefined, undefined, undefined, undefined, undefined, undefined, undefined,
undefined, undefined, undefined, 0);
tile.transition_ = 0;
tile.wrappedTileCoord = [0, 0, 0];
tile.setState(TileState.LOADED);
@@ -262,7 +264,6 @@ describe('ol.renderer.canvas.VectorTileLayer', function() {
return tile;
};
const renderer = new CanvasVectorTileLayerRenderer(layer);
renderer.renderTileImage_ = sinon.spy();
const proj = getProjection('EPSG:3857');
const frameState = {
extent: proj.getExtent(),
@@ -279,12 +280,13 @@ describe('ol.renderer.canvas.VectorTileLayer', function() {
wantedTiles: {}
};
renderer.prepareFrame(frameState, {});
expect(renderer.renderTileImage_.getCalls().length).to.be(1);
const replayState = renderer.renderedTiles[0].getReplayState(layer);
const revision = replayState.renderedTileRevision;
renderer.prepareFrame(frameState, {});
expect(renderer.renderTileImage_.getCalls().length).to.be(1);
expect(replayState.renderedTileRevision).to.be(revision);
layer.changed();
renderer.prepareFrame(frameState, {});
expect(renderer.renderTileImage_.getCalls().length).to.be(2);
expect(replayState.renderedTileRevision).to.be(revision + 1);
});
});
@@ -292,6 +294,7 @@ describe('ol.renderer.canvas.VectorTileLayer', function() {
let layer, renderer, replayGroup;
const TileClass = function() {
VectorImageTile.apply(this, arguments);
this.extent = [-Infinity, -Infinity, Infinity, Infinity];
this.setState(TileState.LOADED);
const sourceTile = new VectorTile([0, 0, 0]);
sourceTile.setState(TileState.LOADED);