definePointCloud#
Fully qualified name: usdex::core::definePointCloud
- pxr::UsdGeomPoints usdex::core::definePointCloud(
- pxr::UsdPrim parent,
- const std::string &name,
- const pxr::VtVec3fArray &points,
- std::optional<const pxr::VtInt64Array> ids = std::nullopt,
- std::optional<const FloatPrimvarData> widths = std::nullopt,
- std::optional<const Vec3fPrimvarData> normals = std::nullopt,
- std::optional<const Vec3fPrimvarData> displayColor = std::nullopt,
- std::optional<const FloatPrimvarData> displayOpacity = std::nullopt,
Defines a
UsdGeomPoints
prim on the stage.This is an overloaded member function, provided for convenience. It differs from the above function only in what arguments it accepts.
- Parameters:
parent – Prim below which to define the curves.
name – Name of the curves.
points – Vertex positions for the points described in local space.
ids – Values for the id specification for the points.
widths – Values for the width specification for the points.
normals – Values for the normals primvar for the points. Only Vertex normals are considered valid.
displayColor – Values to be authored for the display color primvar.
displayOpacity – Values to be authored for the display opacity primvar.
- Returns:
UsdGeomPoints
schema wrapping the definedUsdPrim