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Nikolay Korolev
2019-09-15 02:28:07 +03:00
parent 67701df91f
commit 368ce0d4e5
9 changed files with 427 additions and 50 deletions
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25
src/core/Fire.cpp
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@ -6,5 +6,30 @@ CFireManager &gFireManager = *(CFireManager*)0x8F31D0;
WRAPPER void CFire::Extinguish(void) { EAXJMP(0x479D40); }
CFire* CFireManager::FindNearestFire(CVector vecPos, float* pDistance)
{
for (int i = 0; i < MAX_FIREMEN_ATTENDING; i++) {
int fireId = -1;
float minDistance = 999999;
for (int j = 0; j < NUM_FIRES; j++) {
if (!m_aFires[j].m_bIsOngoing)
continue;
if (m_aFires[j].m_bIsScriptFire)
continue;
if (m_aFires[j].m_nFiremenPuttingOut != i)
continue;
float distance = (m_aFires[j].m_vecPos - vecPos).Magnitude2D();
if (distance < minDistance) {
minDistance = distance;
fireId = j;
}
}
*pDistance = minDistance;
if (fireId != -1)
return &m_aFires[fireId];
}
return nil;
}
WRAPPER void CFireManager::StartFire(CEntity *entityOnFire, CEntity *culprit, float, uint32) { EAXJMP(0x479590); }
WRAPPER CFire *CFireManager::FindFurthestFire_NeverMindFireMen(CVector coors, float, float) { EAXJMP(0x479430); }

11
src/core/Fire.h
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@ -6,7 +6,7 @@ class CFire
{
public:
bool m_bIsOngoing;
bool m_bExists;
bool m_bIsScriptFire;
bool m_bPropogationFlag;
bool m_bAudioSet;
CVector m_vecPos;
@ -16,7 +16,7 @@ public:
int m_nStartTime;
int field_20;
int field_24;
int field_28;
uint32 m_nFiremenPuttingOut;
float field_2C;
void Extinguish(void);
@ -24,8 +24,15 @@ public:
class CFireManager
{
enum {
MAX_FIREMEN_ATTENDING = 2,
};
uint32 m_nTotalFires;
CFire m_aFires[NUM_FIRES];
public:
void StartFire(CEntity *entityOnFire, CEntity *culprit, float, uint32);
CFire *FindFurthestFire_NeverMindFireMen(CVector coors, float, float);
CFire *FindNearestFire(CVector, float*);
uint32 GetTotalActiveFires() const { return m_nTotalFires; }
};
extern CFireManager &gFireManager;

3
src/core/config.h
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@ -75,6 +75,9 @@ enum Config {
NUM_CARGENS = 160,
NUM_PATH_NODES_IN_AUTOPILOT = 8,
NUM_ACCIDENTS = 20,
NUM_FIRES = 40
};
// We'll use this once we're ready to become independent of the game