Increasing this increases the quality of the generated mesh but takes more time. Too many iterations can also be coorsive to the preservation of the shape or attributes. The first few iterations take longer to perform than later iterations, but later iterations have decreasing benefit. Typically the maximum useful number of iterations is 3 to 4.

If you set the iterations to 0, the output geometry will triangulate the input group and can generate the target mesh size attribute or mesh quality attributes for the input mesh.

Chooses the amount of smoothing used in each iteration. Sharp features limit the quality of the triangles that can be used near them. Smoothing soften the shapr features and allows use of more equaliteral triangles in their vicinity. Higher smoothing (smooths) the overall shape of the model but tends to produce better quality triangles and smoother interpolation of attributes.

Restricts the remesher to only use the points from the input geometry. This can severely limit the remesher’s ability to generate good triangles.

When eneabled, if the group parameter doesn’t cover all polygons in the input, nongroup polygons will be cut from the group ones before the remeshing the group. Otherwise, the nongroup polygons stay connected to their group neighbors. Notice that in this case it is possible that the neighbouring nongroup polygons acquire more vertices, e.g. a triangle may become a quad or an N-gon because of the subdivision of its edges shared by gruop polygons.

Compute new normals for the generated mesh. If not enabled, the normal attribute is interpolated like any other point or vertex attribute.

Uniform: Use a fixed target edge length (in Houdini units) across the entire geometry.

Adaptive: Allow variation of the length based on local curvature.

Determines the target edge length (in Houdini Units) in the Uniform edge length mode.

In adaptive mode, when enabled, sets a maximum allowed edge length (in Houdini Units).

In adaptive mode, when enabled, sets a minimum allowed edge length (in Houdini Units).

In adaptive mode, sets the relative density of the sampling. A relative density of 1, would use mesh sizes similar to what would be used to mesh a sphere of a similar curvature radius with about 16 points. A relative density of 2, would make the local target edge length smaller to match what would cover the sphere with about 32 point, and so on.

The rate at which edge lengths are allowed to change from one triangle to the next. Higher values generate fewer triangles but overall quality is lower. A gradation of 0 is equivalent to uniform meshing.

A point attribute dictating the desired edge lengths at any input mesh point. As explained above, smaller values can dominate the larger one nearby to uphold the desired gradation.

A point attribute constituting a lower bound on how small edges incident to each point can get.

A point attribute constituting an upper bound on how large edges incident to each point can get.

Returns the possibly subdivded hard edgs, including all the boundary edges or UV seams if requested, as an edge group over the output mesh.

Reports the working mesh size point attribute calcualted after applying the corrections needed for upholding the target gradation.

Produces a primitive attribute that gives a measure of quality for each mesh triangle. The returned value will be 1 for a perfectly equilateral triangle and goes toward zero for long and skinny triangles.