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

Merge pull request #1030 from elemoine/touches

Browse Source 
Exclude tiles that touches the source extent
This commit is contained in:
Éric Lemoine
2013-09-16 10:00:11 -07:00
parent f54a54a432 4990c797d1
commit 4abdac2abf
4 changed files with 35 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

19
test/spec/ol/extent.test.js
View File

@@ -122,7 +122,7 @@ describe('ol.extent', function() {
});
});
describe('intersect', function() {
describe('intersects', function() {
it('returns the expected value', function() {
var intersects = ol.extent.intersects;
@@ -157,6 +157,23 @@ describe('ol.extent', function() {
});
});
describe('touches', function() {
it('returns the expected value', function() {
var touches = ol.extent.touches;
var extent = [50, 50, 100, 100];
expect(touches(extent, [20, 20, 80, 80])).to.be(false);
expect(touches(extent, [20, 20, 50, 80])).to.be(true);
expect(touches(extent, [20, 20, 50, 40])).to.be(false);
expect(touches(extent, [100, 20, 140, 80])).to.be(true);
expect(touches(extent, [100, 20, 140, 40])).to.be(false);
expect(touches(extent, [20, 20, 80, 50])).to.be(true);
expect(touches(extent, [20, 20, 40, 50])).to.be(false);
expect(touches(extent, [20, 100, 80, 140])).to.be(true);
expect(touches(extent, [20, 100, 40, 140])).to.be(false);
});
});
describe('normalize', function() {
it('returns the expected coordinate', function() {
var extent = [0, 1, 2, 3];