# BlendFunction.Kind enum

Namespace: [Grasshopper2.Types.Functions.Standard](https://developer.rhino3d.com/api/gh2/namespace/grasshopper2.types.functions.standard.md) · Assembly: [Grasshopper2](https://developer.rhino3d.com/api/gh2/assembly/grasshopper2.md)

```cs
public enum BlendFunction.Kind
```

Enumerates the possible interpolations to use for the BlendEquation.

## Values

| Name | Value | Description |
| --- | --- | --- |
| Linear | 0 | Linear segments between samples. |
| Cubic | 1 | Cubic interpolation of samples, overshoot is possible. |
| Sinusoidal | 2 | Sinusoidal interpolation of samples, overshoot is not possible. |
| SmoothStep | 3 | GLSL style smoothstep interpolation of samples. |
| SmootherStep | 4 | GLSL style smootherstep interpolation of samples. |
| SmoothestStep | 5 | GLSL style smootheststep interpolation of samples. |