openglobus

Class: Globe

og/Globe~Globe

Creates a WebGL context with globe.

new Globe(options)

og/Globe.js, line 60
Name Type Description
options object Options:
Name Type Description
target string HTML element id where planet canvas have to be created.
skybox og.scene.RenderNode optional Render skybox. null - default.
name string optional Planet name. Default is unic identifier.
terrain og.terrain.Terrain optional Terrain provider. Default no terrain - og.terrain.EmptyTerrain.
controls Array.<og.control.Control> optional Renderer controls array.
layers Array.<og.Layer> optional Planet layers.
viewExtent og.Extent optional Viewable starting extent.
autoActivate boolean optional Globe rendering auto activation flag. True is default.
Example

Basic initialization

globus = new og.Globe({
    'atmosphere': false,
    'target': 'globus',
    'name': 'Earth',
    'controls': [
         new og.control.MouseNavigation({ autoActivate: true }),
         new og.control.KeyboardNavigation({ autoActivate: true }),
         new og.control.EarthCoordinates({ autoActivate: true, center: false }),
         new og.control.LayerSwitcher({ autoActivate: true }),
         new og.control.ZoomControl({ autoActivate: true }),
         new og.control.TouchNavigation({ autoActivate: true }),
         new og.control.Sun({ autoActivate: true })
     ],
    'terrain': new og.terrain.GlobusTerrain(),
    'layers': [
         new og.layer.XYZ("OpenStreetMap", { isBaseLayer: true, url: "http://b.tile.openstreetmap.org/{z}/{x}/{y}.png", visibility: true, attribution: 'Data @ OpenStreetMap contributors, ODbL' })
     ],
    'autoActivate': true
});

Members

divElement

Dom element where WebGL canvas creates

rendererog.Renderer

Interface for the renderer context(events, input states, renderer nodes etc.)

Methods

staticmodule:og/Globe~Globe.isUndefined(obj){boolean}

og/Globe.js, line 225
Returns true if the object pointer is undefined.
Name Type Description
obj Object Object pointer.
Returns:
Type Description
boolean Returns true if object is undefined.

fadeIn()

og/Globe.js, line 195
Starts screen brightness fading in effect by the duration time.

fadeOut(duration)

og/Globe.js, line 204
Starts screen brightness fading out effect by the duration time.
Name Type Description
duration number Fadeout duration time.