Struct vtkImplicitHalo 

pub struct vtkImplicitHalo(/* private fields */);

implicit function for an halo

vtkImplicitHalo evaluates to 1.0 for each position in the sphere of a given center and radius Radius*(1-FadeOut). It evaluates to 0.0 for each position out the sphere of a given Center and radius Radius. It fades out linearly from 1.0 to 0.0 for points in a radius from Radius*(1-FadeOut) to Radius. vtkImplicitHalo is a concrete implementation of vtkImplicitFunction. It is useful as an input to vtkSampleFunction to generate an 2D image of an halo. It is used this way by vtkShadowMapPass. @warning It does not implement the gradient.

Implementations

impl vtkImplicitHalo

pub fn new() -> Self

Creates a new vtkImplicitHalo wrapped inside vtkNew

Trait Implementations

impl Default for vtkImplicitHalo

fn default() -> Self

Returns the “default value” for a type.

impl Drop for vtkImplicitHalo

fn drop(&mut self)

Executes the destructor for this type.