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Smooth GDragging at last. Thanks to overstdr for digging up the getDragObject method. With v2.93 and later we no longer get flickers on panning. Non-API smooth dragging is no longer supported. r=crschmidt,me (closes #1402)

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git-svn-id: http://svn.openlayers.org/trunk/openlayers@6492 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
This commit is contained in:
Tim Schaub
2008-03-11 18:32:17 +00:00
parent 008c820e2b
commit d12fd7c04c
6 changed files with 47 additions and 45 deletions
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12
lib/OpenLayers/Control/DragPan.js
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@@ -46,13 +46,11 @@ OpenLayers.Control.DragPan = OpenLayers.Class(OpenLayers.Control, {
*/
panMap: function(xy) {
this.panned = true;
var deltaX = this.handler.last.x - xy.x;
var deltaY = this.handler.last.y - xy.y;
var size = this.map.getSize();
var newXY = new OpenLayers.Pixel(size.w / 2 + deltaX,
size.h / 2 + deltaY);
var newCenter = this.map.getLonLatFromViewPortPx( newXY );
this.map.setCenter(newCenter, null, this.handler.dragging);
this.map.pan(
this.handler.last.x - xy.x,
this.handler.last.y - xy.y,
{dragging: this.handler.dragging, animate: false}
);
},
/**