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Take pixel ratio into account for text stroke

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This commit is contained in:
Andreas Hocevar
2017-10-09 18:45:55 +02:00
parent 9b8232f65b
commit 02e23e3cd0
3 changed files with 9 additions and 3 deletions
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10
test/rendering/ol/style/text.test.js
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@@ -17,14 +17,14 @@ describe('ol.rendering.style.Text', function() {
var map, vectorSource;
function createMap(renderer) {
function createMap(renderer, opt_pixelRatio) {
vectorSource = new ol.source.Vector();
var vectorLayer = new ol.layer.Vector({
source: vectorSource
});
map = new ol.Map({
pixelRatio: 1,
pixelRatio: opt_pixelRatio || 1,
target: createMapDiv(200, 200),
renderer: renderer,
layers: [vectorLayer],
@@ -154,6 +154,12 @@ describe('ol.rendering.style.Text', function() {
expectResemble(map, 'rendering/ol/style/expected/text-rotated-canvas.png', IMAGE_TOLERANCE, done);
});
it('renders correct stroke with pixelRatio != 1', function(done) {
createMap('canvas', 2);
createFeatures();
expectResemble(map, 'rendering/ol/style/expected/text-canvas-hidpi.png', IMAGE_TOLERANCE, done);
});
it('renders multiline text with alignment options', function(done) {
createMap('canvas');
var feature;