418B70 void __thiscall MapItem_Start_Loop_Sound(AdvMgr *advMgr, int x, int y, int z, int distance, int allowCaching) { AdvMgr *self; // esi signed int determinedLoopSoundId; // edi AdvMgrConsts cachedLoopSoundIndex; // eax HeroClosestLoopSound *cachedLoopSound; // ecx int farthestDistance; // edx signed int newLoopSoundIndex; // ebx AdvMgrConsts i; // eax int prevLoopSoundId; // eax int *soundDistanceToCheck; // [esp+14h] [ebp+8h]
self = advMgr; if ( x >= 0 && y >= 0 && z >= 0 && x < MapSizeX && y < MapSizeY ) { determinedLoopSoundId = AdvMgr_MapItem_Determine_Sound(x, y, z); if ( determinedLoopSoundId != -1 ) { cachedLoopSoundIndex = 0; cachedLoopSound = self->cachedLoopSounds; while ( cachedLoopSound->loopSoundId != determinedLoopSoundId ) { ++cachedLoopSoundIndex; ++cachedLoopSound; if ( cachedLoopSoundIndex >= MAX_CACHED_LOOP_SOUNDS )// Such looped sound not found in cache { if ( allowCaching != 1 ) { farthestDistance = distance; newLoopSoundIndex = -1; i = 0; soundDistanceToCheck = &self->cachedLoopSounds[0].distance; do { if ( *soundDistanceToCheck > farthestDistance ) { farthestDistance = *soundDistanceToCheck; newLoopSoundIndex = i; } ++i; soundDistanceToCheck += 2; } while ( i < MAX_CACHED_LOOP_SOUNDS ); if ( newLoopSoundIndex != -1 ) { prevLoopSoundId = self->cachedLoopSounds[newLoopSoundIndex].loopSoundId; if ( prevLoopSoundId != -1 ) StopBINKVideo_AIL(o_SoundMgr, *(self->cachedLoopSoundWavs[prevLoopSoundId] + 7)); self->cachedLoopSounds[newLoopSoundIndex].loopSoundId = determinedLoopSoundId; self->cachedLoopSounds[newLoopSoundIndex].distance = distance; if ( determinedLoopSoundId > -1 && determinedLoopSoundId < 70 && !self->cachedLoopSoundWavs[determinedLoopSoundId] ) { Dlg_KingdomOverviewPrepare(self, 4); self->cachedLoopSoundWavs[determinedLoopSoundId] = LoadWAV2((&off_0065F794)[determinedLoopSoundId]); } *(self->cachedLoopSoundWavs[determinedLoopSoundId] + 11) = dword_0063A64C[distance]; *(self->cachedLoopSoundWavs[determinedLoopSoundId] + 12) = 0; *(self->cachedLoopSoundWavs[determinedLoopSoundId] + 10) = 3; NotifyPlayerWithBINKandSound(o_SoundMgr, self->cachedLoopSoundWavs[determinedLoopSoundId]); self->cachedLoopsSoundsMask ^= 1 << self->cachedLoopSounds[newLoopSoundIndex].loopSoundId; } } return; } } if ( self->cachedLoopSounds[cachedLoopSoundIndex].distance > distance ) { self->cachedLoopSounds[cachedLoopSoundIndex].distance = distance; self->cachedLoopsSoundsMask |= 1 << self->cachedLoopSounds[cachedLoopSoundIndex].loopSoundId; } } } }
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