# Sandbox.Surface.ScrapeEffectData

- Kind: struct
- Assembly: `Sandbox.Engine`
- Modifiers: sealed
> **Obsolete.**


## Constructors

- [`ScrapeEffectData`](/api/Sandbox.Surface.ScrapeEffectData/.ctor)

## Properties

- [`RoughDecal`](/api/Sandbox.Surface.ScrapeEffectData/RoughDecal): Use one of these particles during a rough scrape.
- [`RoughnessFactor`](/api/Sandbox.Surface.ScrapeEffectData/RoughnessFactor): Similar to friction but only affects whether a scrape is rough or smooth.
- [`RoughParticles`](/api/Sandbox.Surface.ScrapeEffectData/RoughParticles): Spawn one of these particle effects during a rough scrape.
- [`RoughThreshold`](/api/Sandbox.Surface.ScrapeEffectData/RoughThreshold): Surface roughness greater than this results in rough scrapes.
- [`SmoothDecal`](/api/Sandbox.Surface.ScrapeEffectData/SmoothDecal): Use one of these particles during a smooth scrape.
- [`SmoothParticles`](/api/Sandbox.Surface.ScrapeEffectData/SmoothParticles): Spawn one of these particle effects during a smooth scrape.