Computes analytic properties of volumes.
The Volume Analysis operation computes analytic properties of the volumes, such as the gradient and curvature. This is done in the local space of the volume. These are a function of more than one voxel so are more difficult to compute inside a Volume VOP.
Where possible, these operations occur in place and preserve the name. If new
volumes have to be created, it is attempted to ensure they gain the
.z style suffixes in their name attribute.
The volume primitives to be analyzed.
The types of analysis that will be performed.
|volumeanalysis_curvature||Load | Launch|
This example shows how to use the Volume Analysis SOP to compute the curvature of a volume and colour the original points from the curvature values.
|volumeanalysis_grad||Load | Launch|
This example shows how to use the Volume Analysis SOP to compute the gradient of a volume and displace the geometry’s points by the gradient.