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Remove use of goog.math.Vec2

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This commit is contained in:
Frederic Junod
2016-03-23 14:12:25 +01:00
parent e742181fe9
commit e126df11e7
1 changed files with 4 additions and 6 deletions
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10
src/ol/interaction/dragrotateandzoominteraction.js
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@@ -1,6 +1,5 @@
goog.provide('ol.interaction.DragRotateAndZoom');
goog.require('goog.math.Vec2');
goog.require('ol');
goog.require('ol.ViewHint');
goog.require('ol.events.ConditionType');
@@ -82,11 +81,10 @@ ol.interaction.DragRotateAndZoom.handleDragEvent_ = function(mapBrowserEvent) {
var map = mapBrowserEvent.map;
var size = map.getSize();
var offset = mapBrowserEvent.pixel;
var delta = new goog.math.Vec2(
offset[0] - size[0] / 2,
size[1] / 2 - offset[1]);
var theta = Math.atan2(delta.y, delta.x);
var magnitude = delta.magnitude();
var deltaX = offset[0] - size[0] / 2;
var deltaY = size[1] / 2 - offset[1];
var theta = Math.atan2(deltaY, deltaX);
var magnitude = Math.sqrt(deltaX * deltaX + deltaY * deltaY);
var view = map.getView();
map.render();
if (this.lastAngle_ !== undefined) {