24#ifndef PXR_USD_IMAGING_USD_IMAGING_DATA_SOURCE_BASISCURVES_H
25#define PXR_USD_IMAGING_USD_IMAGING_DATA_SOURCE_BASISCURVES_H
27#include "pxr/usdImaging/usdImaging/dataSourceGprim.h"
28#include "pxr/usdImaging/usdImaging/dataSourceStageGlobals.h"
32#include "pxr/imaging/hd/dataSource.h"
34PXR_NAMESPACE_OPEN_SCOPE
47 HdDataSourceBaseHandle
Get(
const TfToken & name)
override;
75 HdDataSourceBaseHandle
Get(
const TfToken &name)
override;
110 UsdImagingPropertyInvalidationType invalidationType);
121PXR_NAMESPACE_CLOSE_SCOPE
A datasource representing structured (named, hierarchical) data, for example a geometric primitive or...
Represents a set of data source locators closed under descendancy.
A path value used to locate objects in layers or scenegraphs.
Token for efficient comparison, assignment, and hashing of known strings.
BasisCurves are a batched curve representation analogous to the classic RIB definition via Basis and ...
A container data source representing data unique to basis curves.
TfTokenVector GetNames() override
Returns the list of names for which Get(...) is expected to return a non-null value.
HdDataSourceBaseHandle Get(const TfToken &name) override
Returns the child datasource of the given name.
A prim data source representing a UsdGeomBasisCurves prim.
TfTokenVector GetNames() override
Returns the list of names for which Get(...) is expected to return a non-null value.
HdDataSourceBaseHandle Get(const TfToken &name) override
Returns the child datasource of the given name.
A container data source representing basis curves topology information.
TfTokenVector GetNames() override
Returns the list of names for which Get(...) is expected to return a non-null value.
HdDataSourceBaseHandle Get(const TfToken &name) override
Returns the child datasource of the given name.
Data source representing a USD gprim.
This class is used as a context object with global stage information, that gets passed down to dataso...
UsdPrim is the sole persistent scenegraph object on a UsdStage, and is the embodiment of a "Prim" as ...
std::vector< TfToken > TfTokenVector
Convenience types.