1 files changed, 14 insertions, 86 deletions

diff --git a/src/core/ZoneCull.h b/src/core/ZoneCull.h
index 10742ffb..d7780caf 100644
--- a/src/core/ZoneCull.h
+++ b/src/core/ZoneCull.h
@@ -1,62 +1,5 @@
 class CEntity;
 
-class CCullZone
-{
-public:
-	CVector position;
-	float minx;
-	float maxx;
-	float miny;
-	float maxy;
-	float minz;
-	float maxz;
-
-	int32 m_indexStart;
-	int16 m_groupIndexCount[3];	// only useful during resolution stage
-	int16 m_numBuildings;
-	int16 m_numTreadablesPlus10m;
-	int16 m_numTreadables;
-
-	void DoStuffLeavingZone(void);
-	static void DoStuffLeavingZone_OneBuilding(uint16 i);
-	static void DoStuffLeavingZone_OneTreadableBoth(uint16 i);
-	void DoStuffEnteringZone(void);
-	static void DoStuffEnteringZone_OneBuilding(uint16 i);
-	static void DoStuffEnteringZone_OneTreadablePlus10m(uint16 i);
-	static void DoStuffEnteringZone_OneTreadable(uint16 i);
-
-
-	static bool TestLine(CVector vec1, CVector vec2);
-	static bool DoThoroughLineTest(CVector vec1, CVector vec2, CEntity *testEntity);
-	float CalcDistToCullZoneSquared(float x, float y);
-	float CalcDistToCullZone(float x, float y) { return Sqrt(CalcDistToCullZoneSquared(x, y)); };
-	bool IsEntityCloseEnoughToZone(CEntity* entity, bool checkLevel);
-	bool PointFallsWithinZone(CVector pos, float radius);
-	bool TestEntityVisibilityFromCullZone(CEntity *entity, float extraDist, CEntity *LODentity);
-	void FindTestPoints();
-
-	void GetGroupStartAndSize(int32 groupid, int32 &start, int32 &size) {
-		switch (groupid) {
-		case 0:
-		default:
-			// buildings
-			start = m_indexStart;
-			size = m_groupIndexCount[0];
-			break;
-		case 1:
-			// treadables + 10m
-			start = m_groupIndexCount[0] + m_indexStart;
-			size = m_groupIndexCount[1];
-			break;
-		case 2:
-			// treadables
-			start = m_groupIndexCount[0] + m_groupIndexCount[1] + m_indexStart;
-			size = m_groupIndexCount[2];
-			break;
-		}
-	}
-};
-
 enum eZoneAttribs
 {
 	ATTRZONE_CAMCLOSEIN		= 1,
@@ -67,16 +10,19 @@ enum eZoneAttribs
 	ATTRZONE_NOTCULLZONE		= 0x20,
 	ATTRZONE_DOINEEDCOLLISION	= 0x40,
 	ATTRZONE_SUBWAYVISIBLE		= 0x80,
+	ATTRZONE_POLICEABANDONCARS	= 0x100,
+	ATTRZONE_ROOMFORAUDIO		= 0x200,
+	ATTRZONE_WATERFUDGE		= 0x400,
 };
 
 struct CAttributeZone
 {
-	float minx;
-	float maxx;
-	float miny;
-	float maxy;
-	float minz;
-	float maxz;
+	int16 minx;
+	int16 maxx;
+	int16 miny;
+	int16 maxy;
+	int16 minz;
+	int16 maxz;
 	int16 attributes;
 	int16 wantedLevel;
 };
@@ -84,27 +30,19 @@ struct CAttributeZone
 class CCullZones
 {
 public:
-	static int32     NumCullZones;
-	static CCullZone aZones[NUMCULLZONES];
 	static int32     NumAttributeZones;
 	static CAttributeZone aAttributeZones[NUMATTRIBZONES];
-	static uint16        aIndices[NUMZONEINDICES];
-	static int16         aPointersToBigBuildingsForBuildings[NUMBUILDINGS];
-	static int16         aPointersToBigBuildingsForTreadables[NUMTREADABLES];
 
 	static int32 CurrentWantedLevelDrop_Player;
 	static int32 CurrentFlags_Camera;
 	static int32 CurrentFlags_Player;
-	static int32 OldCullZone;
-	static int32 EntityIndicesUsed;
 	static bool bCurrentSubwayIsInvisible;
-	static bool bCullZonesDisabled;
+	static bool bAtBeachForAudio;
 
 	static void Init(void);
-	static void ResolveVisibilities(void);
 	static void Update(void);
+	static void UpdateAtBeachForAudio(void);
 	static void ForceCullZoneCoors(CVector coors);
-	static int32 FindCullZoneForCoors(CVector coors);
 	static int32 FindAttributesForCoors(CVector coors, int32 *wantedLevel);
 	static CAttributeZone *FindZoneWithStairsAttributeForPlayer(void);
 	static void MarkSubwayAsInvisible(bool visible);
@@ -120,18 +58,8 @@ public:
 	static bool DoINeedToLoadCollision(void) { return (CurrentFlags_Player & ATTRZONE_DOINEEDCOLLISION) != 0; }
 	static bool PlayerNoRain(void) { return (CurrentFlags_Player & ATTRZONE_NORAIN) != 0; }
 	static bool CamNoRain(void) { return (CurrentFlags_Camera & ATTRZONE_NORAIN) != 0; }
+	static bool PoliceAbandonCars(void) { return (CurrentFlags_Camera & ATTRZONE_POLICEABANDONCARS) != 0; }
+	static bool InRoomForAudio(void) { return (CurrentFlags_Camera & ATTRZONE_ROOMFORAUDIO) != 0; }
+	static bool WaterFudge(void) { return (CurrentFlags_Camera & ATTRZONE_WATERFUDGE) != 0; }
 	static int32 GetWantedLevelDrop(void) { return CurrentWantedLevelDrop_Player; }
-
-	static void BuildListForBigBuildings();
-	static void DoVisibilityTestCullZone(int zoneId, bool doIt);
-	static bool DoWeHaveMoreThanXOccurencesOfSet(int32 count, uint16 *set);
-
-	static void CompressIndicesArray();
-	static bool PickRandomSetForGroup(int32 zone, int32 group, uint16 *set);
-	static void ReplaceSetForAllGroups(uint16 *set, uint16 setid);
-	static void TidyUpAndMergeLists(uint16 *extraIndices, int32 numExtraIndices);
-
-	// debug
-	static bool LoadTempFile(void);
-	static void SaveTempFile(void);
 };