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Move zoom from View2D to Interaction

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Éric Lemoine
2013-04-10 08:32:13 +02:00
parent dbca68650c
commit 2d5381ae41
8 changed files with 118 additions and 102 deletions
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6
src/ol/interaction/mousewheelzoominteraction.js
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@@ -7,7 +7,6 @@ goog.require('goog.events.MouseWheelEvent');
goog.require('goog.events.MouseWheelHandler.EventType');
goog.require('goog.math');
goog.require('ol.Coordinate');
goog.require('ol.View2D');
goog.require('ol.interaction.Interaction');
@@ -108,11 +107,10 @@ ol.interaction.MouseWheelZoom.prototype.doZoom_ = function(map) {
var delta = goog.math.clamp(this.delta_, -maxDelta, maxDelta);
// FIXME works for View2D only
var view = map.getView();
goog.asserts.assertInstanceof(view, ol.View2D);
var view = map.getView().getView2D();
map.requestRenderFrame();
view.zoomByDelta(map, -delta, this.lastAnchor_,
ol.interaction.Interaction.zoomByDelta(map, view, -delta, this.lastAnchor_,
ol.interaction.MOUSEWHEELZOOM_ANIMATION_DURATION);
this.delta_ = 0;