NurbsSurface
NurbsSurface class
NurbsSurface is a surface represented by NURBS(Non-uniform rational basis spline), A NurbsSurface is defined by two NurbsDirectionU and V. The w component in control point is used as control point’s weight whatever the direction’s type is a CurveDimension.TWO_DIMENSIONAL or CurveDimension.THREE_DIMENSIONAL
Methods
constructor
Name | Description |
---|---|
constructor() | Initializes a new instance of the NurbsSurface class. |
Result:
constructor_overload
Name | Description |
---|---|
constructor_overload(name) | Initializes a new instance of the NurbsSurface class. |
Parameters:
Name | Type | Description |
---|---|---|
name | String | Name. |
Result:
getU
Name | Description |
---|---|
getU() | Gets the NURBS surface’s U direction |
Result:
getV
Name | Description |
---|---|
getV() | Gets the NURBS surface’s V direction |
Result:
getVisible
Name | Description |
---|---|
getVisible() | Gets or sets if the geometry is visible |
Result:
setVisible
Name | Description |
---|---|
setVisible(value) | Gets or sets if the geometry is visible |
Result:
getDeformers
Name | Description |
---|---|
getDeformers() | Gets all deformers associated with this geometry. The deformers. |
Result:
getControlPoints
Name | Description |
---|---|
getControlPoints() | Gets all control points |
Result:
getCastShadows
Name | Description |
---|---|
getCastShadows() | Gets or sets whether this geometry can cast shadow |
Result:
setCastShadows
Name | Description |
---|---|
setCastShadows(value) | Gets or sets whether this geometry can cast shadow |
Result:
getReceiveShadows
Name | Description |
---|---|
getReceiveShadows() | Gets or sets whether this geometry can receive shadow. |
Result:
setReceiveShadows
Name | Description |
---|---|
setReceiveShadows(value) | Gets or sets whether this geometry can receive shadow. |
Result:
getVertexElements
Name | Description |
---|---|
getVertexElements() | Gets all vertex elements |
Result:
getParentNodes
Name | Description |
---|---|
getParentNodes() | Gets all parent nodes, an entity can be attached to multiple parent nodes for geometry instancing The nodes. |
Result:
getExcluded
Name | Description |
---|---|
getExcluded() | Gets or sets whether to exclude this entity during exporting. |
Result:
setExcluded
Name | Description |
---|---|
setExcluded(value) | Gets or sets whether to exclude this entity during exporting. |
Result:
getParentNode
Name | Description |
---|---|
getParentNode() | Gets or sets the first parent node, if set the first parent node, this entity will be detached from other parent nodes. The parent node. |
Result:
setParentNode
Name | Description |
---|---|
setParentNode(value) | Gets or sets the first parent node, if set the first parent node, this entity will be detached from other parent nodes. The parent node. |
Result:
getScene
Name | Description |
---|---|
getScene() | Gets the scene that this object belongs to |
Result:
getName
Name | Description |
---|---|
getName() | Gets or sets the name. The name. |
Result:
setName
Name | Description |
---|---|
setName(value) | Gets or sets the name. The name. |
Result:
getProperties
Name | Description |
---|---|
getProperties() | Gets the collection of all properties. |
Result:
toMesh
Name | Description |
---|---|
toMesh() | Convert the NURBS surface to the mesh |
Result: Mesh
getElement
Name | Description |
---|---|
getElement(type) | Gets a vertex element with specified type |
Parameters:
Name | Type | Description |
---|---|---|
type | VertexElementType | VertexElementType |
Result: VertexElement
getVertexElementOfUV
Name | Description |
---|---|
getVertexElementOfUV(textureMapping) | Gets a VertexElementUV instance with given texture mapping type |
Parameters:
Name | Type | Description |
---|---|---|
textureMapping | TextureMapping | TextureMapping |
Result: VertexElementUV
createElement
Name | Description |
---|---|
createElement(type) | Creates a vertex element with specified type and add it to the geometry. If type is VertexElementType.UV, a VertexElementUV with texture mapping type to TextureMapping.DIFFUSE will be created. |
Parameters:
Name | Type | Description |
---|---|---|
type | VertexElementType | VertexElementType |
Result: VertexElement
addElement
Name | Description |
---|---|
addElement(element) | Adds an existing vertex element to current geometry |
Parameters:
Name | Type | Description |
---|---|---|
element | VertexElement | The vertex element to add |
Result: VertexElement
createElement
Name | Description |
---|---|
createElement(type, mappingMode, referenceMode) | Creates a vertex element with specified type and add it to the geometry. If type is VertexElementType.UV, a VertexElementUV with texture mapping type to TextureMapping.DIFFUSE will be created. |
Parameters:
Name | Type | Description |
---|---|---|
type | VertexElementType | VertexElementType |
mappingMode | MappingMode | MappingMode |
referenceMode | ReferenceMode | ReferenceMode |
Result: VertexElement
createElementUV
Name | Description |
---|---|
createElementUV(uvMapping) | Creates a VertexElementUV with given texture mapping type. |
Parameters:
Name | Type | Description |
---|---|---|
uvMapping | TextureMapping | TextureMapping |
Result: VertexElementUV
createElementUV
Name | Description |
---|---|
createElementUV(uvMapping, mappingMode, referenceMode) | Creates a VertexElementUV with given texture mapping type. |
Parameters:
Name | Type | Description |
---|---|---|
uvMapping | TextureMapping | TextureMapping |
mappingMode | MappingMode | MappingMode |
referenceMode | ReferenceMode | ReferenceMode |
Result: VertexElementUV
getBoundingBox
Name | Description |
---|---|
getBoundingBox() | Gets the bounding box of current entity in its object space coordinate system. |
Result: VertexElementUV
getEntityRendererKey
Name | Description |
---|---|
getEntityRendererKey() | Gets the key of the entity renderer registered in the renderer |
Result: EntityRendererKey
removeProperty
Name | Description |
---|---|
removeProperty(property) | Removes a dynamic property. |
Parameters:
Name | Type | Description |
---|---|---|
property | Property | Which property to remove |
Result: boolean
removeProperty
Name | Description |
---|---|
removeProperty(property) | Remove the specified property identified by name |
Parameters:
Name | Type | Description |
---|---|---|
propert | String | null |
Result: boolean
getProperty
Name | Description |
---|---|
getProperty(property) | Get the value of specified property |
Parameters:
Name | Type | Description |
---|---|---|
property | String | Property name |
Result: Object
setProperty
Name | Description |
---|---|
setProperty(property, value) | Sets the value of specified property |
Parameters:
Name | Type | Description |
---|---|---|
property | String | Property name |
value | Object | The value of the property |
Result: Object
findProperty
Name | Description |
---|---|
findProperty(propertyName) | Finds the property. It can be a dynamic property (Created by CreateDynamicProperty/SetProperty) or native property(Identified by its name) |
Parameters:
Name | Type | Description |
---|---|---|
propertyName | String | Property name. |
Result: Property