curves.h

Classes

usdrt::UsdGeomCurves: Base class for UsdGeomBasisCurves , UsdGeomNurbsCurves , and UsdGeomHermiteCurves . The BasisCurves schema is designed to be analagous to offline renderers' notion of batched curves (such as the classical RIB definition via Basis and Curves statements), while the NurbsCurve schema is designed to be analgous to the NURBS curves found in packages like Maya and Houdini while retaining their consistency with the RenderMan specification for NURBS Patches. HermiteCurves are useful for the interchange of animation guides and paths.

Namespaces