MeshStackerParams
Last update: 20.02.2026class ansys.meshing.prime.MeshStackerParams(model=None, origin=None, direction=None, lateral_defeature_tolerance=None, stacking_defeature_tolerance=None, max_offset_size=None, size_control_ids=None, seed_faces=None, delete_base=None, json_data=None, **kwargs)
Input parameters associated with the mesh stacker operations.
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Parameters:
model: Model : Model to create a
MeshStackerParamsobject with default parameters.origin: Iterable[float], optional : Origin coordinate list of stacker.
direction: Iterable[float], optional : Direction vector of stacker.
lateral_defeature_tolerance: float, optional : Absolute lateral distance tolerance for stacker. If the lateral distance tolerance is not specified, a default tolerance value is calculated by stacker.
stacking_defeature_tolerance: float, optional : Absolute stacking distance tolerance for stacker. If the stacking distance tolerance is not specified, a default tolerance value is calculated by stacker.
max_offset_size: float, optional : Maximum stack size allowed during stacking. If the maximum stack size is not specified, it is set to global max size.
size_control_ids: Iterable[int], optional : List of size control ids to be respected by stacker. Stacker respects all supported controls by default.
seed_faces: Iterable[int], optional : List of faces whose edges need to be imprinted on the base face. If the faces are meshed, the mesh will be transferred to the base face.
This is a beta parameter. The behavior and name may change in the future.delete_base: bool, optional : Option to delete base face at the end of stacking. The default is false.
json_data: dict, optional : JSON dictionary to create a
MeshStackerParamsobject with provided parameters.
Examples
>>> mesh_stacker_params = prime.MeshStackerParams(model = model)
Methods
| Name | Description |
|---|---|
MeshStackerParams.print_default() |
Print the default values of MeshStackerParams object. |
MeshStackerParams.set_default([origin, ...]) |
Set the default values of the MeshStackerParams object. |
Attributes
| Name | Description |
|---|---|
MeshStackerParams.delete_base |
Option to delete base face at the end of stacking. |
MeshStackerParams.direction |
Direction vector of stacker. |
MeshStackerParams.lateral_defeature_tolerance |
Absolute lateral distance tolerance for stacker. |
MeshStackerParams.max_offset_size |
Maximum stack size allowed during stacking. |
MeshStackerParams.origin |
Origin coordinate list of stacker. |
MeshStackerParams.seed_faces |
List of faces whose edges need to be imprinted on the base face. |
MeshStackerParams.size_control_ids |
List of size control ids to be respected by stacker. |
MeshStackerParams.stacking_defeature_tolerance |
Absolute stacking distance tolerance for stacker. |