new ModelGraphics(optionsopt)
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.
Parameters:
| Name | Type | Attributes | Description | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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options |
Object |
<optional> |
Object with the following properties:
Properties
|
- Source:
- See:
Members
(readonly) definitionChanged :Event
Gets the event that is raised whenever a property or sub-property is changed or modified.
Type:
- Source:
distanceDisplayCondition :Property
Gets or sets the
DistanceDisplayCondition Property specifying at what distance from the camera that this model will be displayed.
Type:
- Source:
heightReference :Property
Gets or sets the Property specifying the
HeightReference.
Type:
- Default Value:
- HeightReference.NONE
- Source:
incrementallyLoadTextures :Property
Get or sets the boolean Property specifying whether textures
may continue to stream in after the model is loaded.
Type:
- Source:
maximumScale :Property
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.
Type:
- Source:
minimumPixelSize :Property
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.
Type:
- Default Value:
- 0.0
- Source:
nodeTransformations :PropertyBag
Gets or sets the set of node transformations to apply to this model. This is represented as an
PropertyBag, where keys are
names of nodes, and values are TranslationRotationScale Properties describing the transformation to apply to that node.
Type:
- Source:
runAnimations :Property
Gets or sets the boolean Property specifying if glTF animations should be run.
Type:
- Default Value:
- true
- Source:
scale :Property
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.
Type:
- Default Value:
- 1.0
- Source:
shadows :Property
Get or sets the enum Property specifying whether the model
casts or receives shadows from each light source.
Type:
- Default Value:
- ShadowMode.ENABLED
- Source:
show :Property
Gets or sets the boolean Property specifying the visibility of the model.
Type:
- Default Value:
- true
- Source:
uri :Property
Gets or sets the string Property specifying the URI of the glTF asset.
Type:
- Source:
Methods
clone(resultopt) → {ModelGraphics}
Duplicates this instance.
Parameters:
| Name | Type | Attributes | Description |
|---|---|---|---|
result |
ModelGraphics |
<optional> |
The object onto which to store the result. |
- Source:
Returns:
The modified result parameter or a new instance if one was not provided.
- Type
- ModelGraphics
merge(source)
Assigns each unassigned property on this object to the value
of the same property on the provided source object.
Parameters:
| Name | Type | Description |
|---|---|---|
source |
ModelGraphics | The object to be merged into this object. |
- Source: