# Sandbox.Animation.GraphBuilder.VariationBuilder

A weighted variation set being built, created by [Sandbox.Animation.GraphBuilder.Variation](/api/Sandbox.Animation.GraphBuilder/Variation). Add
options with weights, then use it anywhere a `F:Sandbox.Animation.GraphBuilder.VariationBuilder.Node` is expected.

- Kind: class
- Assembly: `Sandbox.Engine`
- Modifiers: sealed

## Methods

- [`Add`](/api/Sandbox.Animation.GraphBuilder.VariationBuilder/Add): Add an option. Higher `weight` makes it proportionally more likely to be picked.