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finished cullzones

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aap 2020-11-22 00:13:07 +01:00
parent 02c7f8381b
commit 07303c62d1
6 changed files with 1326 additions and 104 deletions
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1165
src/core/ZoneCull.cpp
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32
src/core/ZoneCull.h
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@ -12,7 +12,7 @@ public:
float maxz;
int32 m_indexStart;
int16 m_groupIndexCount[3];
int16 m_groupIndexCount[3]; // only useful during resolution stage
int16 m_numBuildings;
int16 m_numTreadablesPlus10m;
int16 m_numTreadables;
@ -26,30 +26,35 @@ public:
static void DoStuffEnteringZone_OneTreadable(uint16 i);
static bool TestLine(CVector a1, CVector a2);
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;
default:
start = m_indexStart;
size = m_groupIndexCount[0];
break;
}
}
void FindTestPoints() {}; // todo
bool TestEntityVisibilityFromCullZone(CEntity*, float, CEntity*) { return false; }; // todo
};
enum eZoneAttribs
@ -121,5 +126,12 @@ public:
static void DoVisibilityTestCullZone(int zoneId, bool doIt);
static bool DoWeHaveMoreThanXOccurencesOfSet(int32 count, uint16 *set);
static void CompressIndicesArray() {};// todo
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);
};

3
src/core/re3.cpp
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@ -565,6 +565,9 @@ DebugMenuPopulate(void)
DebugMenuAddVarBool8("Render", "Don't render Objects", &gbDontRenderObjects, nil);
DebugMenuAddVarBool8("Render", "Don't Render Water", &gbDontRenderWater, nil);
DebugMenuAddVarBool8("Debug", "Show cullzone debug stuff", &gbShowCullZoneDebugStuff, nil);
DebugMenuAddVarBool8("Debug", "Disable zone cull", &gbDisableZoneCull, nil);
DebugMenuAddVarBool8("Debug", "pad 1 -> pad 2", &CPad::m_bMapPadOneToPadTwo, nil);
DebugMenuAddVarBool8("Debug", "Edit on", &CSceneEdit::m_bEditOn, nil);
#ifdef MENU_MAP