# Wrapper Settings

The Wrapper has various options that allow users to customize how the wrapping performs and influence its results.

### General

<table><thead><tr><th width="285">Option</th><th>Description</th></tr></thead><tbody><tr><td>KNN</td><td>Number of  closest points when looking for correspondents on the opposite surface.</td></tr><tr><td>AffinityThreshold</td><td>Affinity values higher than this make flag values 1 (all others 0).</td></tr><tr><td>bNormaliseAffinity</td><td>Allow vertex affinities to be normalized independently to negate distance bias.</td></tr><tr><td>VertexRange</td><td>Range for discovering correspondences</td></tr><tr><td>bUseOrientation</td><td>Whether or not to use Vertex Normals when evaluating correspondences.</td></tr></tbody></table>

### Iterations

<table><thead><tr><th width="283">Option</th><th>Description</th></tr></thead><tbody><tr><td>Iterations</td><td>Number of iterations. Higher count often provides better results.</td></tr><tr><td>StickyIterations</td><td>Weight Smoothing Sticky Iterations. Higher value means less impact as the vertices are moving together.</td></tr><tr><td>ElasticIterations</td><td>Weight Smoothing Elastic Iterations. Higher value means less impact as the vertices are moving together.</td></tr></tbody></table>

### Smoothing

<table><thead><tr><th width="280">Option</th><th>Description</th></tr></thead><tbody><tr><td>SmoothNeighbours</td><td>Number of neighbors in local smoothing region for each vertex.</td></tr><tr><td>SmoothGaussianWidth</td><td>Smoothing Gaussian Width.</td></tr></tbody></table>

### Resolution

<table><thead><tr><th width="277">Option</th><th>Description</th></tr></thead><tbody><tr><td>SourceResolution</td><td>Resolution subdivision for source mesh.</td></tr><tr><td>TargetResolution</td><td>Resolution subdivision for target mesh.</td></tr><tr><td>bForceFit</td><td>Force fitting attempts a final fit of the wrap result to the source mesh. This requires a higher source resolution for better results.</td></tr></tbody></table>

### Control Points

<table><thead><tr><th width="276">Option</th><th>Description</th></tr></thead><tbody><tr><td>ControlPointInfluence</td><td>Control Point Influence Radius.</td></tr><tr><td>ControlPointNormalThreshold</td><td>Whether or not the Control Points can find in their radius only un-flipped triangles.</td></tr></tbody></table>