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-rw-r--r--src/vehicles/CarGen.cpp172
1 files changed, 105 insertions, 67 deletions
diff --git a/src/vehicles/CarGen.cpp b/src/vehicles/CarGen.cpp
index 22b2fc60..29d0c5c7 100644
--- a/src/vehicles/CarGen.cpp
+++ b/src/vehicles/CarGen.cpp
@@ -3,6 +3,7 @@
#include "CarGen.h"
#include "Automobile.h"
+#include "Bike.h"
#include "Boat.h"
#include "Camera.h"
#include "CarCtrl.h"
@@ -12,7 +13,10 @@
#include "Streaming.h"
#include "Timer.h"
#include "Vehicle.h"
+#include "VisibilityPlugins.h"
#include "World.h"
+#include "Zones.h"
+#include "Occlusion.h"
#include "SaveBuf.h"
uint8 CTheCarGenerators::ProcessCounter;
@@ -46,42 +50,50 @@ uint32 CCarGenerator::CalcNextGen()
void CCarGenerator::DoInternalProcessing()
{
- if (CheckForBlockage()) {
- m_nTimer += 4;
- if (m_nUsesRemaining == 0)
- --CTheCarGenerators::CurrentActiveCount;
- return;
- }
+ int mi;
if (CCarCtrl::NumParkedCars >= 10)
return;
- CStreaming::RequestModel(m_nModelIndex, STREAMFLAGS_DEPENDENCY);
- if (!CStreaming::HasModelLoaded(m_nModelIndex))
+ if (m_nModelIndex >= 0) {
+ if (CheckForBlockage(m_nModelIndex)) {
+ m_nTimer += 4;
+ return;
+ }
+ CStreaming::RequestModel(m_nModelIndex, STREAMFLAGS_DEPENDENCY);
+ mi = m_nModelIndex;
+ }
+ else {
+ mi = -m_nModelIndex;
+ if (m_nModelIndex == -1 || !CStreaming::HasModelLoaded(mi)) {
+ CZoneInfo pZone;
+ CVector pos = FindPlayerCoors();
+ CTheZones::GetZoneInfoForTimeOfDay(&pos, &pZone);
+ mi = CCarCtrl::ChooseCarModel(CCarCtrl::ChooseCarRating(&pZone));
+ if (mi < 0)
+ return;
+ m_nModelIndex = -mi;
+ m_nColor1 = -1;
+ m_nColor2 = -1;
+ }
+ if (CheckForBlockage(mi)) {
+ m_nTimer += 4;
+ return;
+ }
+ }
+ if (!CStreaming::HasModelLoaded(mi))
return;
- if (CModelInfo::IsBoatModel(m_nModelIndex)){
- CBoat* pBoat = new CBoat(m_nModelIndex, PARKED_VEHICLE);
- pBoat->SetIsStatic(false);
- pBoat->bEngineOn = false;
- CVector pos = m_vecPos;
+ CVehicle* pVehicle;
+
+ CVector pos;
+ if (CModelInfo::IsBoatModel(mi)){
+ CBoat* pBoat = new CBoat(mi, PARKED_VEHICLE);
+ pos = m_vecPos;
+ pVehicle = pBoat;
if (pos.z <= -100.0f)
pos.z = CWorld::FindGroundZForCoord(pos.x, pos.y);
- pos.z += pBoat->GetDistanceFromCentreOfMassToBaseOfModel();
- pBoat->SetPosition(pos);
- pBoat->SetOrientation(0.0f, 0.0f, DEGTORAD(m_fAngle));
- pBoat->SetStatus(STATUS_ABANDONED);
- pBoat->m_nDoorLock = CARLOCK_UNLOCKED;
- CWorld::Add(pBoat);
- if (CGeneral::GetRandomNumberInRange(0, 100) < m_nAlarm)
- pBoat->m_nAlarmState = -1;
- if (CGeneral::GetRandomNumberInRange(0, 100) < m_nDoorlock)
- pBoat->m_nDoorLock = CARLOCK_LOCKED;
- if (m_nColor1 != -1 && m_nColor2){
- pBoat->m_currentColour1 = m_nColor1;
- pBoat->m_currentColour2 = m_nColor2;
- }
- m_nVehicleHandle = CPools::GetVehiclePool()->GetIndex(pBoat);
+ pBoat->bExtendedRange = true;
}else{
bool groundFound;
- CVector pos = m_vecPos;
+ pos = m_vecPos;
if (pos.z > -100.0f){
pos.z = CWorld::FindGroundZFor3DCoord(pos.x, pos.y, pos.z, &groundFound);
}else{
@@ -95,33 +107,43 @@ void CCarGenerator::DoInternalProcessing()
}
if (!groundFound) {
debug("CCarGenerator::DoInternalProcessing - can't find ground z for new car x = %f y = %f \n", m_vecPos.x, m_vecPos.y);
- }else{
- CAutomobile* pCar;
-
- // So game crashes if it's bike :D
- if (((CVehicleModelInfo*)CModelInfo::GetModelInfo(m_nModelIndex))->m_vehicleType != VEHICLE_TYPE_BIKE)
- pCar = new CAutomobile(m_nModelIndex, PARKED_VEHICLE);
-
- pCar->SetIsStatic(false);
- pCar->bEngineOn = false;
- pos.z += pCar->GetDistanceFromCentreOfMassToBaseOfModel();
- pCar->SetPosition(pos);
- pCar->SetOrientation(0.0f, 0.0f, DEGTORAD(m_fAngle));
- pCar->SetStatus(STATUS_ABANDONED);
- pCar->bLightsOn = false;
- pCar->m_nDoorLock = CARLOCK_UNLOCKED;
- CWorld::Add(pCar);
- if (CGeneral::GetRandomNumberInRange(0, 100) < m_nAlarm)
- pCar->m_nAlarmState = -1;
- if (CGeneral::GetRandomNumberInRange(0, 100) < m_nDoorlock)
- pCar->m_nDoorLock = CARLOCK_LOCKED;
- if (m_nColor1 != -1 && m_nColor2) {
- pCar->m_currentColour1 = m_nColor1;
- pCar->m_currentColour2 = m_nColor2;
- }
- m_nVehicleHandle = CPools::GetVehiclePool()->GetIndex(pCar);
+ return;
}
+ if (((CVehicleModelInfo*)CModelInfo::GetModelInfo(mi))->m_vehicleType == VEHICLE_TYPE_BIKE) {
+ CBike* pBike = new CBike(mi, PARKED_VEHICLE);
+ pBike->bIsStanding = true;
+ pVehicle = pBike;
+ }
+ else {
+ CAutomobile* pCar = new CAutomobile(mi, PARKED_VEHICLE);
+ pVehicle = pCar;
+ }
+ // pVehicle->GetDistanceFromCentreOfMassToBaseOfModel();
+ pVehicle->bLightsOn = false;
+ }
+ pVehicle->bIsStatic = false;
+ pVehicle->bEngineOn = false;
+ pos.z += pVehicle->GetDistanceFromCentreOfMassToBaseOfModel();
+ pVehicle->SetPosition(pos);
+ pVehicle->SetOrientation(0.0f, 0.0f, DEGTORAD(m_fAngle));
+ pVehicle->SetStatus(STATUS_ABANDONED);
+ pVehicle->m_nDoorLock = CARLOCK_UNLOCKED;
+ CWorld::Add(pVehicle);
+ if (CGeneral::GetRandomNumberInRange(0, 100) < m_nAlarm)
+ pVehicle->m_nAlarmState = -1;
+ if (CGeneral::GetRandomNumberInRange(0, 100) < m_nDoorlock)
+ pVehicle->m_nDoorLock = CARLOCK_LOCKED;
+ if (m_nColor1 != -1 && m_nColor2 != -1) {
+ pVehicle->m_currentColour1 = m_nColor1;
+ pVehicle->m_currentColour2 = m_nColor2;
}
+ else if (m_nModelIndex < -1) {
+ m_nColor1 = pVehicle->m_currentColour1;
+ m_nColor2 = pVehicle->m_currentColour2;
+ }
+ CVisibilityPlugins::SetClumpAlpha(pVehicle->GetClump(), 0);
+ m_nVehicleHandle = CPools::GetVehiclePool()->GetIndex(pVehicle);
+ /* I don't think this is a correct comparasion */
#ifdef FIX_BUGS
if (m_nUsesRemaining < UINT16_MAX)
--m_nUsesRemaining;
@@ -138,7 +160,7 @@ void CCarGenerator::Process()
{
if (m_nVehicleHandle == -1 &&
(CTheCarGenerators::GenerateEvenIfPlayerIsCloseCounter || CTimer::GetTimeInMilliseconds() >= m_nTimer) &&
- m_nUsesRemaining != 0 && CheckIfWithinRangeOfAnyPlayer())
+ m_nUsesRemaining != 0 && CheckIfWithinRangeOfAnyPlayers())
DoInternalProcessing();
if (m_nVehicleHandle == -1)
return;
@@ -153,6 +175,8 @@ void CCarGenerator::Process()
m_nVehicleHandle = -1;
m_bIsBlocking = true;
pVehicle->bExtendedRange = false;
+ if (m_nModelIndex < 0)
+ m_nModelIndex = -1;
}
void CCarGenerator::Setup(float x, float y, float z, float angle, int32 mi, int16 color1, int16 color2, uint8 force, uint8 alarm, uint8 lock, uint16 min_delay, uint16 max_delay)
@@ -172,25 +196,33 @@ void CCarGenerator::Setup(float x, float y, float z, float angle, int32 mi, int1
m_nTimer = CTimer::GetTimeInMilliseconds() + 1;
m_nUsesRemaining = 0;
m_bIsBlocking = false;
- m_vecInf = CModelInfo::GetModelInfo(m_nModelIndex)->GetColModel()->boundingBox.min;
- m_vecSup = CModelInfo::GetModelInfo(m_nModelIndex)->GetColModel()->boundingBox.max;
- m_fSize = Max(m_vecInf.Magnitude(), m_vecSup.Magnitude());
}
-bool CCarGenerator::CheckForBlockage()
+bool CCarGenerator::CheckForBlockage(int32 mi)
{
int16 entities;
- CWorld::FindObjectsKindaColliding(CVector(m_vecPos), m_fSize, 1, &entities, 2, nil, false, true, true, false, false);
- return entities > 0;
+ CEntity* pEntities[8];
+ CColModel* pColModel = CModelInfo::GetModelInfo(mi)->GetColModel();
+ CWorld::FindObjectsKindaColliding(CVector(m_vecPos), pColModel->boundingSphere.radius, 1, &entities, 8, pEntities, false, true, true, false, false);
+ for (int i = 0; i < entities; i++) {
+ if (m_vecPos.z + pColModel->boundingBox.min.z < pEntities[i]->GetPosition().z + pEntities[i]->GetColModel()->boundingBox.max.z + 1.0f &&
+ m_vecPos.z + pColModel->boundingBox.max.z > pEntities[i]->GetPosition().z + pEntities[i]->GetColModel()->boundingBox.min.z - 1.0f) {
+ m_bIsBlocking = true;
+ return true;
+ }
+ }
+ return false;
}
-bool CCarGenerator::CheckIfWithinRangeOfAnyPlayer()
+bool CCarGenerator::CheckIfWithinRangeOfAnyPlayers()
{
CVector2D direction = FindPlayerCentreOfWorld(CWorld::PlayerInFocus) - m_vecPos;
float distance = direction.Magnitude();
- float farclip = 120.0f * TheCamera.GenerationDistMultiplier;
+ float farclip = 110.0f * TheCamera.GenerationDistMultiplier;
float nearclip = farclip - 20.0f;
- if (distance >= farclip){
+ bool canBeRemoved = (m_nModelIndex > 0 && CModelInfo::IsBoatModel(m_nModelIndex) && 165.0f * TheCamera.GenerationDistMultiplier > distance &&
+ TheCamera.IsSphereVisible(m_vecPos, 0.0f) && !COcclusion::IsPositionOccluded(m_vecPos, 0.0f));
+ if (distance >= farclip && !canBeRemoved){
if (m_bIsBlocking)
m_bIsBlocking = false;
return false;
@@ -199,7 +231,7 @@ bool CCarGenerator::CheckIfWithinRangeOfAnyPlayer()
return true;
if (m_bIsBlocking)
return false;
- if (distance < nearclip)
+ if (distance < nearclip && !m_bForceSpawn)
return false;
return DotProduct2D(direction, FindPlayerSpeed()) <= 0;
}
@@ -218,8 +250,9 @@ void CTheCarGenerators::Process()
int32 CTheCarGenerators::CreateCarGenerator(float x, float y, float z, float angle, int32 mi, int16 color1, int16 color2, uint8 force, uint8 alarm, uint8 lock, uint16 min_delay, uint16 max_delay)
{
- CarGeneratorArray[NumOfCarGenerators].Setup(x, y, z, angle, mi, color1, color2, force, alarm, lock, min_delay, max_delay);
- return NumOfCarGenerators++;
+ if (NumOfCarGenerators < NUM_CARGENS)
+ CarGeneratorArray[NumOfCarGenerators++].Setup(x, y, z, angle, mi, color1, color2, force, alarm, lock, min_delay, max_delay);
+ return NumOfCarGenerators - 1;
}
void CTheCarGenerators::Init()
@@ -251,6 +284,11 @@ VALIDATESAVEBUF(*size)
void CTheCarGenerators::LoadAllCarGenerators(uint8* buffer, uint32 size)
{
+ NumOfCarGenerators = 0;
+ GenerateEvenIfPlayerIsCloseCounter = 0;
+ CurrentActiveCount = 0;
+ ProcessCounter = 0;
+
const int32 nGeneralDataSize = sizeof(NumOfCarGenerators) + sizeof(CurrentActiveCount) + sizeof(ProcessCounter) + sizeof(GenerateEvenIfPlayerIsCloseCounter) + sizeof(int16);
Init();
INITSAVEBUF