newton.Style3DModel

class newton.Style3DModel(device=None)

Bases: Model

Style3DModel derived from newton model, contains extended simulation attributes.

Note

Use the Style3DModelBuilder to construct a simulation rather than creating your own Model object directly, however it is possible to do so if desired.

classmethod from_model(model)

Creates a Style3DModel instance from an existing Newton Model.

This method copies all attributes from the given Model instance and initializes Style3D-specific attributes to None.

Parameters:

model (Model) – The base Newton Model to convert.

Returns:

A new Style3DModel instance with copied attributes.

Return type:

Style3DModel

__init__(device=None)

Initializes the Model object.

Parameters:

device (wp.Device) – Device on which the Model’s data will be allocated.

edge_bending_cot

Bending edge cotangents, shape [edge_count, 4], float.

edge_rest_area

Bending edge area, sum area of adjacent two triangles, shape [edge_count], float.

tri_aniso_ke

Triangle element aniso stretch stiffness(weft, warp, shear), shape [tri_count, 3], float.