diff options
Diffstat (limited to 'src/core/ZoneCull.h')
| -rw-r--r-- | src/core/ZoneCull.h | 48 |
1 files changed, 40 insertions, 8 deletions
diff --git a/src/core/ZoneCull.h b/src/core/ZoneCull.h index 5b04b4f9..74625563 100644 --- a/src/core/ZoneCull.h +++ b/src/core/ZoneCull.h @@ -1,3 +1,5 @@ +class CEntity; + class CCullZone { public: @@ -11,9 +13,7 @@ public: // TODO: figure these out: int32 m_indexStart; - int16 unk2; - int16 unk3; - int16 unk4; + int16 m_groupIndexCount[3]; int16 m_numBuildings; int16 m_numTreadablesPlus10m; int16 m_numTreadables; @@ -25,6 +25,32 @@ public: static void DoStuffEnteringZone_OneBuilding(uint16 i); static void DoStuffEnteringZone_OneTreadablePlus10m(uint16 i); static void DoStuffEnteringZone_OneTreadable(uint16 i); + + + static bool TestLine(CVector a1, CVector a2); + float CalcDistToCullZoneSquared(float x, float y); + float CalcDistToCullZone(float x, float y) { return Sqrt(CalcDistToCullZoneSquared(x, y)); }; + bool IsEntityCloseEnoughToZone(CEntity* entity, bool checkLevel); + + void GetGroupStartAndSize(int32 groupid, int32 &start, int32 &size) { + switch (groupid) { + case 1: + start = m_groupIndexCount[0] + m_indexStart; + size = m_groupIndexCount[1]; + break; + case 2: + start = m_groupIndexCount[0] + m_groupIndexCount[1] + m_indexStart; + size = m_groupIndexCount[2]; + break; + default: + start = m_indexStart; + size = m_groupIndexCount[0]; + break; + } + } + + void FindTestPoints() {}; // todo + bool TestEntityVisibilityFromCullZone(CEntity*, float, CEntity*) { return false; }; // todo }; enum eZoneAttribs @@ -55,12 +81,12 @@ class CCullZones { public: static int32 &NumCullZones; - static CCullZone *aZones; // [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 CAttributeZone(&aAttributeZones)[NUMATTRIBZONES]; + static uint16 (&aIndices)[NUMZONEINDICES]; + static int16 (&aPointersToBigBuildingsForBuildings)[NUMBUILDINGS]; + static int16 (&aPointersToBigBuildingsForTreadables)[NUMTREADABLES]; static int32 &CurrentWantedLevelDrop_Player; static int32 &CurrentFlags_Camera; @@ -91,4 +117,10 @@ public: static bool PlayerNoRain(void) { return (CurrentFlags_Player & ATTRZONE_NORAIN) != 0; } static bool CamNoRain(void) { return (CurrentFlags_Camera & ATTRZONE_NORAIN) != 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() {};// todo }; |