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Cope with rotation in keyboard pan

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This commit is contained in:
Tom Payne
2013-03-07 20:13:38 +01:00
parent cd37031456
commit 47f1b8cb0a
1 changed files with 4 additions and 2 deletions
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6
src/ol/interaction/keyboardpaninteraction.js
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@@ -55,6 +55,7 @@ ol.interaction.KeyboardPan.prototype.handleMapBrowserEvent =
var view = map.getView();
goog.asserts.assert(view instanceof ol.View2D);
var resolution = view.getResolution();
var rotation = view.getRotation();
var mapUnitsDelta = resolution * this.delta_;
var deltaX = 0, deltaY = 0;
if (keyCode == goog.events.KeyCodes.DOWN) {
@@ -66,8 +67,9 @@ ol.interaction.KeyboardPan.prototype.handleMapBrowserEvent =
} else {
deltaY = mapUnitsDelta;
}
view.pan(map, new ol.Coordinate(deltaX, deltaY),
ol.interaction.KEYBOARD_PAN_DURATION);
var delta = new ol.Coordinate(deltaX, deltaY);
delta.rotate(rotation);
view.pan(map, delta, ol.interaction.KEYBOARD_PAN_DURATION);
keyEvent.preventDefault();
mapBrowserEvent.preventDefault();
}