ModelGraphics

new Cesium.ModelGraphics(options)
DataSources/ModelGraphics.js 39

A 3D model based on glTF, the runtime asset format for WebGL, OpenGL ES, and OpenGL. The position and orientation of the model is determined by the containing Entity.

Cesium includes support for glTF geometry, materials, animations, and skinning. Cameras and lights are not currently supported.

Name Type Description
options Object optional Object with the following properties:
Name Type Default Description
uri Property optional A string Property specifying the URI of the glTF asset.
show Property true optional A boolean Property specifying the visibility of the model.
scale Property 1.0 optional A numeric Property specifying a uniform linear scale.
minimumPixelSize Property 0.0 optional A numeric Property specifying the approximate minimum pixel size of the model regardless of zoom.
maximumScale Property optional The maximum scale size of a model. An upper limit for minimumPixelSize.
Demo:
See:

Members

readonlydefinitionChanged : Event
DataSources/ModelGraphics.js 62

Gets the event that is raised whenever a property or sub-property is changed or modified.

maximumScale : Property
DataSources/ModelGraphics.js 104

Gets or sets the numeric Property specifying the maximum scale size of a model. This property is used as an upper limit for ModelGraphics#minimumPixelSize.

minimumPixelSize : Property
DataSources/ModelGraphics.js 95

Gets or sets the numeric Property specifying the approximate minimum pixel size of the model regardless of zoom. This can be used to ensure that a model is visible even when the viewer zooms out. When 0.0, no minimum size is enforced.
Default Value: 0.0

scale : Property
DataSources/ModelGraphics.js 84

Gets or sets the numeric Property specifying a uniform linear scale for this model. Values greater than 1.0 increase the size of the model while values less than 1.0 decrease it.
Default Value: 1.0

show : Property
DataSources/ModelGraphics.js 74

Gets or sets the boolean Property specifying the visibility of the model.
Default Value: true

uri : Property
DataSources/ModelGraphics.js 111

Gets or sets the string Property specifying the URI of the glTF asset.

Methods

clone(result) → ModelGraphics
DataSources/ModelGraphics.js 120

Duplicates this instance.
Name Type Description
result ModelGraphics optional The object onto which to store the result.
Returns:
The modified result parameter or a new instance if one was not provided.

merge(source)
DataSources/ModelGraphics.js 138

Assigns each unassigned property on this object to the value of the same property on the provided source object.
Name Type Description
source ModelGraphics The object to be merged into this object.