This change adds reading of the accelerations attribute from prim schema types which derive from the PointBased schema and are supported by usdKatana (currently Mesh, Points, and BasisCurves). This is a change we've made internally to support the use of acceleration data when computing velocity-based motion samples in Katana for point-based prims with variable topology and/or point counts.
The accelerations attribute is read in as geometry.point.accel.
This change adds reading of the
accelerationsattribute from prim schema types which derive from thePointBasedschema and are supported by usdKatana (currentlyMesh,Points, andBasisCurves). This is a change we've made internally to support the use of acceleration data when computing velocity-based motion samples in Katana for point-based prims with variable topology and/or point counts.The
accelerationsattribute is read in asgeometry.point.accel.Resolves #13.