====== HitMtrlParam ======
===== Fields =====
^ Field ^ Type ^ Offset ^ Description ^ Notes ^
| aiVolumeRate | ''f32'' | ''0x0'' | Normal when 1x. When set to 0, the radius of sound becomes 0 (SE and SFX are unrelated game-like parameters). |  |
| spEffectIdOnHit0 | ''s32'' | ''0x4'' | When the character steps on the hit material, the set special effect 0 is exhibited. | This field refers to the following params: [[bb-refmat:param:SpEffectParam]] |
| spEffectIdOnHit1 | ''s32'' | ''0x8'' | When the character steps on the hit material, the set special effect 1 is exhibited. | This field refers to the following params: [[bb-refmat:param:SpEffectParam]] |
| footEffectHeightType | ''u8'' | ''0xc [0-1]'' | Height to generate foot effect |  |
| footEffectDirType | ''u8'' | ''0xc [2-3]'' | Direction of foot effect |  |
| floorHeightType | ''u8'' | ''0xc [4-5]'' | For floating items such as the surface of the water |  |
| pad0 | ''dummy8'' | ''0xd'' |  |  |