## On this page

  

 

 # set\_default

 Last update: 02.04.2026 

<a id="ansys.meshing.prime.QuadToSplineParams.set_default"></a>

#### *static* QuadToSplineParams.set\_default(feature\_capture\_type=None, feature\_angle=None, corner\_angle=None, shell\_thickness=None, solid\_shell=None, separate\_by\_zone=None, zone\_name\_shell\_thickness\_pairs=None, continuity=None, project\_on\_geometry=None, use\_projection\_scope=None, projection\_scope=None)

Set the default values of the `QuadToSplineParams` object.

**Parameters:**

**feature\_capture\_type: SplineFeatureCaptureType, optional**

Feature capture options.

**feature\_angle: float, optional**

Angle to capture the feature.

**corner\_angle: float, optional**

Corner angle of the feature.

**shell\_thickness: float, optional**

Thickness of shell.

**solid\_shell: bool, optional**

Solid shell option. Set true to generate solid shell spline, and set false to generate surface spline.

**separate\_by\_zone: bool, optional**

Option to separate IGA shell regions by zone. If set to true, it creates LS-Dyna part per zone while exporting IGA .k file and if set to false, it creates a single LS-Dyna part per Prime part, irrespective of the zones.

**zone\_name\_shell\_thickness\_pairs: Dict\[str, Union\[str, int, float, bool\]\], optional**

Zone name and thickness pair list. For example, {“Zone1Name”: Zone1Thickness, “Zone2Name”: Zone2Thickness, …}.

**continuity: SplineContinuityType, optional**

Spline Continuity options.

**project\_on\_geometry: bool, optional**

Option to project on geometry.

**use\_projection\_scope: bool, optional**

Option to use projection scope.

**projection\_scope: ScopeDefinition, optional**

Scope to evaluate entities for projection.