```
proto string GetName();
proto string GetEntryName();
proto string GetSurfaceType();
proto float GetRoughness();
proto float GetDustness();
proto float GetBulletPenetrability();
proto float GetThickness();
proto float GetDeflection();
proto float GetTransparency();
proto float GetAudability();
proto bool IsLiquid();
proto bool IsStairs();
proto bool IsPassthrough();
proto bool IsSolid();
proto string GetSoundEnv();
proto string GetImpact();
proto stringGetSoundHit();// Just add it right here, with all it's buddies
```