functionalize.functionalize

functionalize.functionalize(sdf)

Compile an SDF to a pure function with free and fixed parameters.

Returns a curried function with signature

sdf_fn(free_params, fixed_params) -> (point -> distance)

Parameters

Name	Type	Description	Default
sdf		The SDF to compile	required

Returns

Name	Type	Description
Callable	Callable	Curried function sdf_fn(free_params, fixed_params) -> (point -> distance) mapping parameter dicts to a callable point: Array (3,) -> distance: Array ().

Example

radius = Scalar(value=1.0, free=True, name='radius')
sphere = Sphere(radius=radius)
sdf_fn = functionalize(sphere)
distance = sdf_fn({'sphere_0.radius': 2.0}, {})(jnp.array([0., 0., 0.]))