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viewerElementToImageCoordinates

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This commit is contained in:
nein09 2014-10-15 17:00:11 -07:00
parent c6dd2f213d
commit d9bd3343cc
1 changed files with 19 additions and 0 deletions
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19
test/viewport.js
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@ -47,6 +47,25 @@
viewer.open('/test/data/testpattern.dzi');
});
*/
asyncTest('viewerElementToImageCoordinates', function() {
var openHandler = function(event) {
viewer.removeHandler('open', openHandler);
var viewport = viewer.viewport;
var orig = new OpenSeadragon.Point(
getRandom(0, 500), getRandom(0, 500)
);
// The image is twice as large as the viewer.
var expected = orig.times(2);
var actual = viewport.viewerElementToImageCoordinates(orig);
propEqual(actual, expected, "Coordinates converted correctly for " + orig);
start();
};
viewer.addHandler('open', openHandler);
viewer.open('/test/data/testpattern.dzi');
});
asyncTest('imageToViewerElementCoordinates', function() {
var openHandler = function(event) {
viewer.removeHandler('open', openHandler);