RhinoCompute.VolumeMassProperties¶

RhinoCompute.VolumeMassProperties.compute(mesh, multiple=false)¶

Compute the VolumeMassProperties for a single Mesh.

Arguments:	mesh (rhino3dm.Mesh) – Mesh to measure. multiple (bool) – (default False) If True, all parameters are expected as lists of equal length and input will be batch processed
Returns:	The VolumeMassProperties for the given Mesh or None on failure.
Return type:	VolumeMassProperties

RhinoCompute.VolumeMassProperties.compute1(mesh, volume, firstMoments, secondMoments, productMoments, multiple=false)¶

Compute the VolumeMassProperties for a single Mesh.

Arguments:	mesh (rhino3dm.Mesh) – Mesh to measure. volume (bool) – True to calculate volume. firstMoments (bool) – True to calculate volume first moments, volume, and volume centroid. secondMoments (bool) – True to calculate volume second moments. productMoments (bool) – True to calculate volume product moments. multiple (bool) – (default False) If True, all parameters are expected as lists of equal length and input will be batch processed
Returns:	The VolumeMassProperties for the given Mesh or None on failure.
Return type:	VolumeMassProperties

RhinoCompute.VolumeMassProperties.compute2(brep, multiple=false)¶

Compute the VolumeMassProperties for a single Brep.

Arguments:	brep (rhino3dm.Brep) – Brep to measure. multiple (bool) – (default False) If True, all parameters are expected as lists of equal length and input will be batch processed
Returns:	The VolumeMassProperties for the given Brep or None on failure.
Return type:	VolumeMassProperties

RhinoCompute.VolumeMassProperties.compute3(brep, volume, firstMoments, secondMoments, productMoments, multiple=false)¶

Compute the VolumeMassProperties for a single Brep.

Arguments:	brep (rhino3dm.Brep) – Brep to measure. volume (bool) – True to calculate volume. firstMoments (bool) – True to calculate volume first moments, volume, and volume centroid. secondMoments (bool) – True to calculate volume second moments. productMoments (bool) – True to calculate volume product moments. multiple (bool) – (default False) If True, all parameters are expected as lists of equal length and input will be batch processed
Returns:	The VolumeMassProperties for the given Brep or None on failure.
Return type:	VolumeMassProperties

RhinoCompute.VolumeMassProperties.compute4(brep, volume, firstMoments, secondMoments, productMoments, relativeTolerance, absoluteTolerance, multiple=false)¶

Compute the VolumeMassProperties for a single Brep.

Arguments:	brep (rhino3dm.Brep) – Brep to measure. volume (bool) – True to calculate volume. firstMoments (bool) – True to calculate volume first moments, volume, and volume centroid. secondMoments (bool) – True to calculate volume second moments. productMoments (bool) – True to calculate volume product moments. relativeTolerance (float) – The relative tolerance used for the calculation. In overloads of this function where tolerances are not specified, 1.0e-6 is used. absoluteTolerance (float) – The absolute tolerancwe used for the calculation. In overloads of this function where tolerances are not specified, 1.0e-6 is used. multiple (bool) – (default False) If True, all parameters are expected as lists of equal length and input will be batch processed
Returns:	The VolumeMassProperties for the given Brep or None on failure.
Return type:	VolumeMassProperties

RhinoCompute.VolumeMassProperties.compute5(surface, multiple=false)¶

Compute the VolumeMassProperties for a single Surface.

Arguments:	surface (rhino3dm.Surface) – Surface to measure. multiple (bool) – (default False) If True, all parameters are expected as lists of equal length and input will be batch processed
Returns:	The VolumeMassProperties for the given Surface or None on failure.
Return type:	VolumeMassProperties

RhinoCompute.VolumeMassProperties.compute6(surface, volume, firstMoments, secondMoments, productMoments, multiple=false)¶

Compute the VolumeMassProperties for a single Surface.

Arguments:	surface (rhino3dm.Surface) – Surface to measure. volume (bool) – True to calculate volume. firstMoments (bool) – True to calculate volume first moments, volume, and volume centroid. secondMoments (bool) – True to calculate volume second moments. productMoments (bool) – True to calculate volume product moments. multiple (bool) – (default False) If True, all parameters are expected as lists of equal length and input will be batch processed
Returns:	The VolumeMassProperties for the given Surface or None on failure.
Return type:	VolumeMassProperties

RhinoCompute.VolumeMassProperties.compute7(geometry, multiple=false)¶

Computes the VolumeMassProperties for a collection of geometric objects. At present only Breps, Surfaces, and Meshes are supported.

Arguments:	geometry (list[rhino3dm.GeometryBase]) – Objects to include in the volume computation. multiple (bool) – (default False) If True, all parameters are expected as lists of equal length and input will be batch processed
Returns:	The VolumeMassProperties for the entire collection or None on failure.
Return type:	VolumeMassProperties

RhinoCompute.VolumeMassProperties.compute8(geometry, volume, firstMoments, secondMoments, productMoments, multiple=false)¶

Computes the VolumeMassProperties for a collection of geometric objects. At present only Breps, Surfaces, Meshes and Planar Closed Curves are supported.

Arguments:	geometry (list[rhino3dm.GeometryBase]) – Objects to include in the volume computation. volume (bool) – True to calculate volume. firstMoments (bool) – True to calculate volume first moments, volume, and volume centroid. secondMoments (bool) – True to calculate volume second moments. productMoments (bool) – True to calculate volume product moments. multiple (bool) – (default False) If True, all parameters are expected as lists of equal length and input will be batch processed
Returns:	The VolumeMassProperties for the entire collection or None on failure.
Return type:	VolumeMassProperties

RhinoCompute.VolumeMassProperties.sum(thisVolumeMassProperties, summand, multiple=false)¶

Sum mass properties together to get an aggregate mass.

Arguments:	summand (VolumeMassProperties) – mass properties to add. multiple (bool) – (default False) If True, all parameters are expected as lists of equal length and input will be batch processed
Returns:	True if successful.
Return type:	bool