命名空間 animation

The animation static methods are designed to be used with the ol.Map#beforeRender method. For example:

var map = new ol.Map({ ... });
var zoom = ol.animation.zoom({
  resolution: map.getView().getResolution()
});
map.beforeRender(zoom);
map.getView().setResolution(map.getView().getResolution() * 2);

ol.animation