Class UsdGeomPointBased

Inheritance
Object
UsdSchemaBase
UsdTyped
UsdGeomImageable
UsdGeomXformable
UsdGeomBoundable
UsdGeomGprim
UsdGeomPointBased
UsdGeomCurves
UsdGeomMesh
UsdGeomNurbsPatch
UsdGeomPoints
Inherited Members
Namespace: pxr
Syntax
public class UsdGeomPointBased : UsdGeomGprim, IDisposable

Constructors

UsdGeomPointBased()

Declaration
public UsdGeomPointBased()

UsdGeomPointBased(UsdPrim)

Declaration
public UsdGeomPointBased(UsdPrim prim)
Parameters
Type Name Description
UsdPrim prim

UsdGeomPointBased(UsdSchemaBase)

Declaration
public UsdGeomPointBased(UsdSchemaBase schemaObj)
Parameters
Type Name Description
UsdSchemaBase schemaObj

Methods

ComputeExtent(VtVec3fArray, GfMatrix4d, VtVec3fArray)

Declaration
public static bool ComputeExtent(VtVec3fArray points, GfMatrix4d transform, VtVec3fArray extent)
Parameters
Type Name Description
VtVec3fArray points
GfMatrix4d transform
VtVec3fArray extent
Returns
Type Description
Boolean

ComputeExtent(VtVec3fArray, VtVec3fArray)

Declaration
public static bool ComputeExtent(VtVec3fArray points, VtVec3fArray extent)
Parameters
Type Name Description
VtVec3fArray points
VtVec3fArray extent
Returns
Type Description
Boolean

ComputePointsAtTime(VtVec3fArray, UsdStageWeakPtr, UsdTimeCode, VtVec3fArray, VtVec3fArray, UsdTimeCode, VtVec3fArray, Single)

Declaration
public static bool ComputePointsAtTime(VtVec3fArray points, UsdStageWeakPtr stage, UsdTimeCode time, VtVec3fArray positions, VtVec3fArray velocities, UsdTimeCode velocitiesSampleTime, VtVec3fArray accelerations, float velocityScale)
Parameters
Type Name Description
VtVec3fArray points
UsdStageWeakPtr stage
UsdTimeCode time
VtVec3fArray positions
VtVec3fArray velocities
UsdTimeCode velocitiesSampleTime
VtVec3fArray accelerations
Single velocityScale
Returns
Type Description
Boolean

ComputePointsAtTime(VtVec3fArray, UsdTimeCode, UsdTimeCode)

Declaration
public bool ComputePointsAtTime(VtVec3fArray points, UsdTimeCode time, UsdTimeCode baseTime)
Parameters
Type Name Description
VtVec3fArray points
UsdTimeCode time
UsdTimeCode baseTime
Returns
Type Description
Boolean

ComputePointsAtTimes(VtVec3fArrayVector, UsdTimeCodeVector, UsdTimeCode)

Declaration
public bool ComputePointsAtTimes(VtVec3fArrayVector pointsArray, UsdTimeCodeVector times, UsdTimeCode baseTime)
Parameters
Type Name Description
VtVec3fArrayVector pointsArray
UsdTimeCodeVector times
UsdTimeCode baseTime
Returns
Type Description
Boolean

CreateAccelerationsAttr()

Declaration
public UsdAttribute CreateAccelerationsAttr()
Returns
Type Description
UsdAttribute

CreateAccelerationsAttr(VtValue)

Declaration
public UsdAttribute CreateAccelerationsAttr(VtValue defaultValue)
Parameters
Type Name Description
VtValue defaultValue
Returns
Type Description
UsdAttribute

CreateAccelerationsAttr(VtValue, Boolean)

Declaration
public UsdAttribute CreateAccelerationsAttr(VtValue defaultValue, bool writeSparsely)
Parameters
Type Name Description
VtValue defaultValue
Boolean writeSparsely
Returns
Type Description
UsdAttribute

CreateNormalsAttr()

Declaration
public UsdAttribute CreateNormalsAttr()
Returns
Type Description
UsdAttribute

CreateNormalsAttr(VtValue)

Declaration
public UsdAttribute CreateNormalsAttr(VtValue defaultValue)
Parameters
Type Name Description
VtValue defaultValue
Returns
Type Description
UsdAttribute

CreateNormalsAttr(VtValue, Boolean)

Declaration
public UsdAttribute CreateNormalsAttr(VtValue defaultValue, bool writeSparsely)
Parameters
Type Name Description
VtValue defaultValue
Boolean writeSparsely
Returns
Type Description
UsdAttribute

CreatePointsAttr()

Declaration
public UsdAttribute CreatePointsAttr()
Returns
Type Description
UsdAttribute

CreatePointsAttr(VtValue)

Declaration
public UsdAttribute CreatePointsAttr(VtValue defaultValue)
Parameters
Type Name Description
VtValue defaultValue
Returns
Type Description
UsdAttribute

CreatePointsAttr(VtValue, Boolean)

Declaration
public UsdAttribute CreatePointsAttr(VtValue defaultValue, bool writeSparsely)
Parameters
Type Name Description
VtValue defaultValue
Boolean writeSparsely
Returns
Type Description
UsdAttribute

CreateVelocitiesAttr()

Declaration
public UsdAttribute CreateVelocitiesAttr()
Returns
Type Description
UsdAttribute

CreateVelocitiesAttr(VtValue)

Declaration
public UsdAttribute CreateVelocitiesAttr(VtValue defaultValue)
Parameters
Type Name Description
VtValue defaultValue
Returns
Type Description
UsdAttribute

CreateVelocitiesAttr(VtValue, Boolean)

Declaration
public UsdAttribute CreateVelocitiesAttr(VtValue defaultValue, bool writeSparsely)
Parameters
Type Name Description
VtValue defaultValue
Boolean writeSparsely
Returns
Type Description
UsdAttribute

Dispose()

Declaration
public override void Dispose()
Overrides

Finalize()

Declaration
protected void Finalize()

Get(UsdStageWeakPtr, SdfPath)

Declaration
public static UsdGeomPointBased Get(UsdStageWeakPtr stage, SdfPath path)
Parameters
Type Name Description
UsdStageWeakPtr stage
SdfPath path
Returns
Type Description
UsdGeomPointBased

GetAccelerationsAttr()

Declaration
public UsdAttribute GetAccelerationsAttr()
Returns
Type Description
UsdAttribute

GetNormalsAttr()

Declaration
public UsdAttribute GetNormalsAttr()
Returns
Type Description
UsdAttribute

GetNormalsInterpolation()

Declaration
public TfToken GetNormalsInterpolation()
Returns
Type Description
TfToken

GetPointsAttr()

Declaration
public UsdAttribute GetPointsAttr()
Returns
Type Description
UsdAttribute

GetSchemaAttributeNames()

Declaration
public static TfTokenVector GetSchemaAttributeNames()
Returns
Type Description
TfTokenVector

GetSchemaAttributeNames(Boolean)

Declaration
public static TfTokenVector GetSchemaAttributeNames(bool includeInherited)
Parameters
Type Name Description
Boolean includeInherited
Returns
Type Description
TfTokenVector

GetVelocitiesAttr()

Declaration
public UsdAttribute GetVelocitiesAttr()
Returns
Type Description
UsdAttribute

SetNormalsInterpolation(TfToken)

Declaration
public bool SetNormalsInterpolation(TfToken interpolation)
Parameters
Type Name Description
TfToken interpolation
Returns
Type Description
Boolean