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Create context in vector tile layer constructor

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This commit is contained in:
Tim Schaub
2018-11-04 11:44:22 -07:00
parent e55cca1e7d
commit 5dfa82c27e
2 changed files with 29 additions and 12 deletions
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25
test/spec/ol/renderer/canvas/vectortilelayer.test.js
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@@ -19,6 +19,7 @@ import VectorTileSource from '../../../../../src/ol/source/VectorTile.js';
import Style from '../../../../../src/ol/style/Style.js';
import Text from '../../../../../src/ol/style/Text.js';
import {createXYZ} from '../../../../../src/ol/tilegrid.js';
import VectorTileRenderType from '../../../../../src/ol/layer/VectorTileRenderType.js';
describe('ol.renderer.canvas.VectorTileLayer', function() {
@@ -97,13 +98,23 @@ describe('ol.renderer.canvas.VectorTileLayer', function() {
});
it('uses lower resolution for pure vector rendering', function() {
layer.renderMode_ = 'vector';
const renderer = new CanvasVectorTileLayerRenderer(layer);
const testLayer = new VectorTileLayer({
renderMode: VectorTileRenderType.VECTOR,
source: source,
style: layerStyle
});
const renderer = new CanvasVectorTileLayerRenderer(testLayer);
expect(renderer.zDirection).to.be(1);
});
it('does not render images for pure vector rendering', function() {
layer.renderMode_ = 'vector';
const testLayer = new VectorTileLayer({
renderMode: VectorTileRenderType.VECTOR,
source: source,
style: layerStyle
});
map.removeLayer(layer);
map.addLayer(testLayer);
const spy = sinon.spy(CanvasVectorTileLayerRenderer.prototype,
'renderTileImage_');
map.renderSync();
@@ -112,7 +123,13 @@ describe('ol.renderer.canvas.VectorTileLayer', function() {
});
it('does not render replays for pure image rendering', function() {
layer.renderMode_ = 'image';
const testLayer = new VectorTileLayer({
renderMode: VectorTileRenderType.IMAGE,
source: source,
style: layerStyle
});
map.removeLayer(layer);
map.addLayer(testLayer);
const spy = sinon.spy(CanvasVectorTileLayerRenderer.prototype,
'getTransform');
map.renderSync();