mirror of
https://gitlab.com/GaryOderNichts/re3-wiiu.git
synced 2024-11-23 17:49:16 +01:00
135 lines
3.5 KiB
C++
135 lines
3.5 KiB
C++
#include "common.h"
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#include "patcher.h"
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#include "Accident.h"
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#include "Ped.h"
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#include "Pools.h"
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#include "World.h"
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CAccidentManager& gAccidentManager = *(CAccidentManager*)0x87FD10;
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CAccident*
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CAccidentManager::GetNextFreeAccident()
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{
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for (int i = 0; i < NUM_ACCIDENTS; i++) {
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if (m_aAccidents[i].m_pVictim == nil)
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return &m_aAccidents[i];
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}
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return nil;
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}
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void
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CAccidentManager::ReportAccident(CPed *ped)
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{
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if (!ped->IsPlayer() && ped->CharCreatedBy != MISSION_CHAR && !ped->bRenderScorched && !ped->bBodyPartJustCameOff && ped->bAllowMedicsToReviveMe && !ped->bIsInWater) {
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for (int i = 0; i < NUM_ACCIDENTS; i++) {
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if (m_aAccidents[i].m_pVictim != nil && m_aAccidents[i].m_pVictim == ped)
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return;
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}
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if (ped->m_pCurrentPhysSurface == nil) {
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CVector point = ped->GetPosition();
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point.z -= 2.0f;
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CColPoint colPoint;
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CEntity *pEntity;
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if (!CWorld::ProcessVerticalLine(point, -100.0f, colPoint, pEntity, true, false, false, false, false, false, nil)) {
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CAccident *accident = GetNextFreeAccident();
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if (accident != nil) {
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accident->m_pVictim = ped;
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ped->RegisterReference((CEntity**)&accident->m_pVictim);
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accident->m_nMedicsPerformingCPR = 0;
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accident->m_nMedicsAttending = 0;
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ped->m_lastAccident = accident;
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WorkToDoForMedics();
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}
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}
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}
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}
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}
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void
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CAccidentManager::Update()
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{
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int32 e;
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if (CEventList::GetEvent(EVENT_INJURED_PED, &e)) {
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CPed *ped = CPools::GetPed(gaEvent[e].entityRef);
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if (ped) {
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ReportAccident(ped);
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CEventList::ClearEvent(e);
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}
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}
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}
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CAccident*
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CAccidentManager::FindNearestAccident(CVector vecPos, float *pDistance)
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{
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for (int i = 0; i < MAX_MEDICS_TO_ATTEND_ACCIDENT; i++){
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int accidentId = -1;
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float minDistance = 999999;
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for (int j = 0; j < NUM_ACCIDENTS; j++){
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CPed* pVictim = m_aAccidents[j].m_pVictim;
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if (!pVictim)
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continue;
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if (pVictim->CharCreatedBy == MISSION_CHAR)
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continue;
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if (pVictim->m_fHealth != 0.0f)
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continue;
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if (m_aAccidents[j].m_nMedicsPerformingCPR != i)
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continue;
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float distance = (pVictim->GetPosition() - vecPos).Magnitude2D();
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if (distance / 2 > pVictim->GetPosition().z - vecPos.z && distance < minDistance){
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minDistance = distance;
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accidentId = j;
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}
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}
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*pDistance = minDistance;
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if (accidentId != -1)
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return &m_aAccidents[accidentId];
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}
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return nil;
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}
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uint16
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CAccidentManager::CountActiveAccidents()
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{
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uint16 accidents = 0;
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for (int i = 0; i < NUM_ACCIDENTS; i++) {
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if (m_aAccidents[i].m_pVictim)
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accidents++;
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}
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return accidents;
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}
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bool
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CAccidentManager::WorkToDoForMedics()
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{
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for (int i = 0; i < NUM_ACCIDENTS; i++) {
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if (m_aAccidents[i].m_pVictim != nil && m_aAccidents[i].m_nMedicsAttending < MAX_MEDICS_TO_ATTEND_ACCIDENT)
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return true;
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}
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return false;
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}
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bool
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CAccidentManager::UnattendedAccidents()
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{
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for (int i = 0; i < NUM_ACCIDENTS; i++) {
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if (m_aAccidents[i].m_pVictim != nil && m_aAccidents[i].m_nMedicsAttending == 0)
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return true;
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}
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return false;
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}
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STARTPATCHES
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InjectHook(0x4565A0, &CAccidentManager::GetNextFreeAccident, PATCH_JUMP);
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InjectHook(0x4565D0, &CAccidentManager::ReportAccident, PATCH_JUMP);
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InjectHook(0x456710, &CAccidentManager::Update, PATCH_JUMP);
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InjectHook(0x456760, &CAccidentManager::FindNearestAccident, PATCH_JUMP);
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InjectHook(0x456880, &CAccidentManager::CountActiveAccidents, PATCH_JUMP);
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InjectHook(0x4568A0, &CAccidentManager::WorkToDoForMedics, PATCH_JUMP);
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InjectHook(0x4568D0, &CAccidentManager::UnattendedAccidents, PATCH_JUMP);
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ENDPATCHES
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