Static Sound Map: Difference between revisions
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Static sound maps define certain static sounds placed around the map. Each track unit contains two of these resources, one for passby sounds and one for emitters. It is possible the former works in tandem with the [[Trigger Data|triggers resource]].
Note that all 64-bit variants contain no data. While this could simply be because an option was accidentally disabled when building the game, it is more likely due to a bug during the creation of the resources. The end result is that Remastered lacks static sounds on every platform except PC.
Note also that the root type appears to always be passby. Behavioral changes are likely determined by the resource name instead.
= Structures =
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! Offset !! Length !! Type !! Name !! Description !! Comments
|-
| 0x0 || 0x10 || [[Vector2]] || mMin || Minimum X and Z values required for the sound to play ||
|-
| 0x10 || 0x10 || [[Vector2]] || mMax || Maximum X and Z values required for the sound to play ||
|-
| 0x20 || 0x4 || float32_t || mfSubRegionSize || Diameter of each subregion ||
|-
| 0x24 || 0x4 || [[#BrnSound::World::SubRegionDescriptor|SubRegionDescriptor]]* || mpSubRegions || Subregions ||
|-
| 0x28 || 0x4 || int32_t || miNumSubRegionsX || Number of subregions on the X axis ||
|-
| 0x2C || 0x4 || int32_t || miNumSubRegionsZ || Number of subregions on the Z axis ||
|-
| 0x30 || 0x4 || [[#BrnSound::World::StaticSoundEntity|StaticSoundEntity]]* || mpEntities || Entities ||
|-
| 0x34 || 0x4 || int32_t || miNumEntities || Number of entities ||
|-
| 0x38 || 0x4 || [[#BrnSound::World::StaticSoundMap::eRootType|eRootType]] || meRootType ||
|-
| 0x3C || 0x4 || || || Padding ||
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! Offset !! Length !! Type !! Name !! Description !! Comments
|-
| 0x0 || 0x10 || [[Vector2]] || mMin || Minimum X and Z values required for the sound to play ||
|-
| 0x10 || 0x10 || [[Vector2]] || mMax || Maximum X and Z values required for the sound to play ||
|-
| 0x20 || 0x4 || float32_t || mfSubRegionSize || Diameter of each subregion ||
|-
| 0x24 || 0x4 || || || Padding ||
|-
| 0x28 || 0x8 || [[#BrnSound::World::SubRegionDescriptor|SubRegionDescriptor]]* || mpSubRegions || Subregions ||
|-
| 0x30 || 0x4 || int32_t || miNumSubRegionsX || Number of subregions on the X axis ||
|-
| 0x34 || 0x4 || int32_t || miNumSubRegionsZ || Number of subregions on the Z axis ||
|-
| 0x38 || 0x8 || [[#BrnSound::World::StaticSoundEntity|StaticSoundEntity]]* || mpEntities || Entities ||
|-
| 0x40 || 0x4 || int32_t || miNumEntities || Number of entities ||
|-
| 0x44 || 0x4 || [[#BrnSound::World::StaticSoundMap::eRootType|eRootType]] || meRootType ||
|-
| 0x48 || 0x8 || || || Padding ||
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! Offset !! Length !! Type !! Name !! Description !! Comments
|-
| 0x0 || 0x2 || int16_t || mi16First || Start index of the subregion ||
|-
| 0x2 || 0x2 || int16_t || mi16Count || Number of contiguous subregions making up this subregion ||
|}
=== BrnSound::World::StaticSoundEntity ===
The plus portion of <code>mPosPlus</code> contains two 16-bit integers. The first is the [[#AttribSys::Enums::ePassbyTypes::ePassbyTypes|passby type]] if in a passby map or the distance at which the sound can be heard if in an emitter map. The second is the index of the sound in either <code>mPassbyBins</code> or <code>mWorldEmitterList</code> in BurnoutGlobalData.
{| class="wikitable"
! Offset !! Length !! Type !! Name !! Description !! Comments
|-
| 0x0 || 0x10 || [[Vector3Plus]] || mPosPlus || Position and details of the sound ||
|}
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|-
| E_ROOT_TYPE_COUNT || 2 ||
|}
=== AttribSys::Enums::ePassbyTypes::ePassbyTypes ===
{| class="wikitable"
! Name !! Value !! Comments
|-
| PassbyAzimuth || 0 ||
|-
| PassbyPitch || 1 ||
|-
| PassbyCutoff || 2 ||
|-
| TrafficSmall || 3 ||
|-
| TrafficMedium || 4 ||
|-
| TrafficLarge || 5 ||
|-
| LampPost || 6 ||
|-
| Tree || 7 ||
|-
| Bridge || 8 ||
|-
| Tunnel || 9 ||
|-
| Camera || 10 ||
|-
| Misc || 11 ||
|-
| Collision || 12 ||
|-
| Overpass || 13 ||
|-
| Warehouse || 14 ||
|-
| Alley || 15 ||
|-
| StaticMetal || 16 ||
|-
| LargeOverheadObject || 17 ||
|-
| PassbyBoostOffset || 18 ||
|-
| MaxPassbyTypes || 19 ||
|}
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