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-rw-r--r--src/vehicles/Automobile.cpp365
-rw-r--r--src/vehicles/Automobile.h18
-rw-r--r--src/vehicles/DamageManager.h6
-rw-r--r--src/vehicles/Vehicle.h10
4 files changed, 384 insertions, 15 deletions
diff --git a/src/vehicles/Automobile.cpp b/src/vehicles/Automobile.cpp
index c06c958c..3968991b 100644
--- a/src/vehicles/Automobile.cpp
+++ b/src/vehicles/Automobile.cpp
@@ -1,8 +1,15 @@
#include "common.h"
#include "patcher.h"
+#include "General.h"
+#include "ModelIndices.h"
#include "VisibilityPlugins.h"
+#include "DMAudio.h"
+#include "World.h"
#include "SurfaceTable.h"
#include "HandlingMgr.h"
+#include "CarCtrl.h"
+#include "Ped.h"
+#include "Object.h"
#include "Automobile.h"
bool &CAutomobile::m_sAllTaxiLights = *(bool*)0x95CD21;
@@ -23,7 +30,22 @@ CAutomobile::SetModelIndex(uint32 id)
}
WRAPPER void CAutomobile::ProcessControl(void) { EAXJMP(0x531470); }
-WRAPPER void CAutomobile::Teleport(CVector v) { EAXJMP(0x535180); }
+
+void
+CAutomobile::Teleport(CVector pos)
+{
+ CWorld::Remove(this);
+
+ GetPosition() = pos;
+ SetOrientation(0.0f, 0.0f, 0.0f);
+ SetMoveSpeed(0.0f, 0.0f, 0.0f);
+ SetTurnSpeed(0.0f, 0.0f, 0.0f);
+
+ ResetSuspension();
+
+ CWorld::Add(this);
+}
+
WRAPPER void CAutomobile::PreRender(void) { EAXJMP(0x535B40); }
WRAPPER void CAutomobile::Render(void) { EAXJMP(0x539EA0); }
@@ -51,16 +73,53 @@ void
CAutomobile::SetComponentRotation(int32 component, CVector rotation)
{
CMatrix mat(RwFrameGetMatrix(m_aCarNodes[component]));
- CVector pos = *mat.GetPosition();
+ CVector pos = mat.GetPosition();
// BUG: all these set the whole matrix
mat.SetRotateX(DEGTORAD(rotation.x));
mat.SetRotateY(DEGTORAD(rotation.y));
mat.SetRotateZ(DEGTORAD(rotation.z));
- mat.GetPosition() += pos;
+ mat.Translate(pos);
+ mat.UpdateRW();
+}
+
+void
+CAutomobile::OpenDoor(int32 component, eDoors door, float openRatio)
+{
+ CMatrix mat(RwFrameGetMatrix(m_aCarNodes[component]));
+ CVector pos = mat.GetPosition();
+ float axes[3] = { 0.0f, 0.0f, 0.0f };
+ float wasClosed = false;
+
+ if(Doors[door].IsClosed()){
+ // enable angle cull for closed doors
+ RwFrameForAllObjects(m_aCarNodes[component], CVehicleModelInfo::ClearAtomicFlagCB, (void*)ATOMIC_FLAG_NOCULL);
+ wasClosed = true;
+ }
+
+ Doors[door].Open(openRatio);
+
+ if(wasClosed && Doors[door].RetAngleWhenClosed() != Doors[door].m_fAngle){
+ // door opened
+ HideAllComps();
+ // turn off angle cull for swinging door
+ RwFrameForAllObjects(m_aCarNodes[component], CVehicleModelInfo::SetAtomicFlagCB, (void*)ATOMIC_FLAG_NOCULL);
+ DMAudio.PlayOneShot(m_audioEntityId, SOUND_CAR_DOOR_OPEN_BONNET + door, 0.0f);
+ }
+
+ if(!wasClosed && openRatio == 0.0f){
+ // door closed
+ if(Damage.GetDoorStatus(door) == DOOR_STATUS_SWINGING)
+ Damage.SetDoorStatus(door, DOOR_STATUS_OK); // huh?
+ ShowAllComps();
+ DMAudio.PlayOneShot(m_audioEntityId, SOUND_CAR_DOOR_CLOSE_BONNET + door, 0.0f);
+ }
+
+ axes[Doors[door].m_nAxis] = Doors[door].m_fAngle;
+ mat.SetRotate(axes[0], axes[1], axes[2]);
+ mat.Translate(pos);
mat.UpdateRW();
}
-WRAPPER void CAutomobile::OpenDoor(int32, eDoors door, float) { EAXJMP(0x52E750); }
WRAPPER void CAutomobile::ProcessOpenDoor(uint32, uint32, float) { EAXJMP(0x52E910); }
bool
@@ -139,7 +198,31 @@ CAutomobile::SetUpWheelColModel(CColModel *colModel)
return true;
}
-WRAPPER void CAutomobile::BurstTyre(uint8 tyre) { EAXJMP(0x53C0E0); }
+// this probably isn't used in III yet
+void
+CAutomobile::BurstTyre(uint8 wheel)
+{
+ switch(wheel){
+ case CAR_PIECE_WHEEL_LF: wheel = VEHWHEEL_FRONT_LEFT; break;
+ case CAR_PIECE_WHEEL_LR: wheel = VEHWHEEL_REAR_LEFT; break;
+ case CAR_PIECE_WHEEL_RF: wheel = VEHWHEEL_FRONT_RIGHT; break;
+ case CAR_PIECE_WHEEL_RR: wheel = VEHWHEEL_REAR_RIGHT; break;
+ }
+
+ int status = Damage.GetWheelStatus(wheel);
+ if(status == WHEEL_STATUS_OK){
+ Damage.SetWheelStatus(wheel, WHEEL_STATUS_BURST);
+
+ if(m_status == STATUS_SIMPLE){
+ m_status = STATUS_PHYSICS;
+ CCarCtrl::SwitchVehicleToRealPhysics(this);
+ }
+
+ ApplyMoveForce(GetRight() * CGeneral::GetRandomNumberInRange(-0.3f, 0.3f));
+ ApplyTurnForce(GetRight() * CGeneral::GetRandomNumberInRange(-0.3f, 0.3f), GetForward());
+ }
+}
+
WRAPPER bool CAutomobile::IsRoomForPedToLeaveCar(uint32, CVector *) { EAXJMP(0x53C5B0); }
float
@@ -148,13 +231,269 @@ CAutomobile::GetHeightAboveRoad(void)
return m_fHeightAboveRoad;
}
-WRAPPER void CAutomobile::PlayCarHorn(void) { EAXJMP(0x53C450); }
+void
+CAutomobile::PlayCarHorn(void)
+{
+ int r;
+ if(m_nCarHornTimer != 0)
+ return;
+ r = CGeneral::GetRandomNumber() & 7;
+ if(r < 2){
+ m_nCarHornTimer = 45;
+ }else if(r < 4){
+ if(pDriver)
+ pDriver->Say(SOUND_PED_CAR_COLLISION);
+ m_nCarHornTimer = 45;
+ }else{
+ if(pDriver)
+ pDriver->Say(SOUND_PED_CAR_COLLISION);
+ }
+}
+void
+CAutomobile::ResetSuspension(void)
+{
+ int i;
+ for(i = 0; i < 4; i++){
+ m_aSuspensionSpringRatio[i] = 1.0f;
+ m_aWheelSkidThing[i] = 0.0f;
+ m_aWheelRotation[i] = 0.0f;
+ m_aWheelState[i] = 0; // TODO: enum?
+ }
+}
-WRAPPER void CAutomobile::SpawnFlyingComponent(int32 component, uint32 type) { EAXJMP(0x530300); }
+void
+CAutomobile::ProcessSwingingDoor(int32 component, eDoors door)
+{
+ if(Damage.GetDoorStatus(door) != DOOR_STATUS_SWINGING)
+ return;
+
+ CMatrix mat(RwFrameGetMatrix(m_aCarNodes[component]));
+ CVector pos = mat.GetPosition();
+ float axes[3] = { 0.0f, 0.0f, 0.0f };
+
+ Doors[door].Process(this);
+ axes[Doors[door].m_nAxis] = Doors[door].m_fAngle;
+ mat.SetRotate(axes[0], axes[1], axes[2]);
+ mat.Translate(pos);
+ mat.UpdateRW();
+}
+
+void
+CAutomobile::Fix(void)
+{
+ int component;
+
+ Damage.ResetDamageStatus();
+
+ if(m_handling->Flags & HANDLING_NO_DOORS){
+ Damage.SetDoorStatus(DOOR_FRONT_LEFT, DOOR_STATUS_MISSING);
+ Damage.SetDoorStatus(DOOR_FRONT_RIGHT, DOOR_STATUS_MISSING);
+ Damage.SetDoorStatus(DOOR_REAR_LEFT, DOOR_STATUS_MISSING);
+ Damage.SetDoorStatus(DOOR_REAR_RIGHT, DOOR_STATUS_MISSING);
+ }
+
+ bIsDamaged = false;
+ RpClumpForAllAtomics((RpClump*)m_rwObject, CVehicleModelInfo::HideAllComponentsAtomicCB, (void*)ATOMIC_FLAG_DAM);
+
+ for(component = CAR_BUMP_FRONT; component < NUM_CAR_NODES; component++){
+ if(m_aCarNodes[component]){
+ CMatrix mat(RwFrameGetMatrix(m_aCarNodes[component]));
+ mat.SetTranslate(mat.GetPosition());
+ mat.UpdateRW();
+ }
+ }
+}
+
+void
+CAutomobile::SetupDamageAfterLoad(void)
+{
+ if(m_aCarNodes[CAR_BUMP_FRONT])
+ SetBumperDamage(CAR_BUMP_FRONT, VEHBUMPER_FRONT);
+ if(m_aCarNodes[CAR_BONNET])
+ SetDoorDamage(CAR_BONNET, DOOR_BONNET);
+ if(m_aCarNodes[CAR_BUMP_REAR])
+ SetBumperDamage(CAR_BUMP_REAR, VEHBUMPER_REAR);
+ if(m_aCarNodes[CAR_BOOT])
+ SetDoorDamage(CAR_BOOT, DOOR_BOOT);
+ if(m_aCarNodes[CAR_DOOR_LF])
+ SetDoorDamage(CAR_DOOR_LF, DOOR_FRONT_LEFT);
+ if(m_aCarNodes[CAR_DOOR_RF])
+ SetDoorDamage(CAR_DOOR_RF, DOOR_FRONT_RIGHT);
+ if(m_aCarNodes[CAR_DOOR_LR])
+ SetDoorDamage(CAR_DOOR_LR, DOOR_REAR_LEFT);
+ if(m_aCarNodes[CAR_DOOR_RR])
+ SetDoorDamage(CAR_DOOR_RR, DOOR_REAR_RIGHT);
+ if(m_aCarNodes[CAR_WING_LF])
+ SetPanelDamage(CAR_WING_LF, VEHPANEL_FRONT_LEFT);
+ if(m_aCarNodes[CAR_WING_RF])
+ SetPanelDamage(CAR_WING_RF, VEHPANEL_FRONT_RIGHT);
+ if(m_aCarNodes[CAR_WING_LR])
+ SetPanelDamage(CAR_WING_LR, VEHPANEL_REAR_LEFT);
+ if(m_aCarNodes[CAR_WING_RR])
+ SetPanelDamage(CAR_WING_RR, VEHPANEL_REAR_RIGHT);
+}
+
+RwObject*
+GetCurrentAtomicObjectCB(RwObject *object, void *data)
+{
+ RpAtomic *atomic = (RpAtomic*)object;
+ assert(RwObjectGetType(object) == rpATOMIC);
+ if(RpAtomicGetFlags(atomic) & rpATOMICRENDER)
+ *(RpAtomic**)data = atomic;
+ return object;
+}
+
+CColPoint aTempPedColPts[32]; // this name doesn't make any sense
+
+CObject*
+CAutomobile::SpawnFlyingComponent(int32 component, uint32 type)
+{
+ RpAtomic *atomic;
+ RwFrame *frame;
+ RwMatrix *matrix;
+ CObject *obj;
+
+ if(CObject::nNoTempObjects >= NUMTEMPOBJECTS)
+ return nil;
+
+ atomic = nil;
+ RwFrameForAllObjects(m_aCarNodes[component], GetCurrentAtomicObjectCB, &atomic);
+ if(atomic == nil)
+ return nil;
+
+ obj = new CObject;
+ if(obj == nil)
+ return nil;
+
+ if(component == CAR_WINDSCREEN){
+ obj->SetModelIndexNoCreate(MI_CAR_BONNET);
+ }else switch(type){
+ case COMPGROUP_BUMPER:
+ obj->SetModelIndexNoCreate(MI_CAR_BUMPER);
+ break;
+ case COMPGROUP_WHEEL:
+ obj->SetModelIndexNoCreate(MI_CAR_WHEEL);
+ break;
+ case COMPGROUP_DOOR:
+ obj->SetModelIndexNoCreate(MI_CAR_DOOR);
+ obj->SetCenterOfMass(0.0f, -0.5f, 0.0f);
+ break;
+ case COMPGROUP_BONNET:
+ obj->SetModelIndexNoCreate(MI_CAR_BONNET);
+ obj->SetCenterOfMass(0.0f, 0.4f, 0.0f);
+ break;
+ case COMPGROUP_BOOT:
+ obj->SetModelIndexNoCreate(MI_CAR_BOOT);
+ obj->SetCenterOfMass(0.0f, -0.3f, 0.0f);
+ break;
+ case COMPGROUP_PANEL:
+ default:
+ obj->SetModelIndexNoCreate(MI_CAR_PANEL);
+ break;
+ }
+
+ // object needs base model
+ obj->RefModelInfo(GetModelIndex());
+
+ // create new atomic
+ matrix = RwFrameGetLTM(m_aCarNodes[component]);
+ frame = RwFrameCreate();
+ atomic = RpAtomicClone(atomic);
+ *RwFrameGetMatrix(frame) = *matrix;
+ RpAtomicSetFrame(atomic, frame);
+ CVisibilityPlugins::SetAtomicRenderCallback(atomic, nil);
+ obj->AttachToRwObject((RwObject*)atomic);
+
+ // init object
+ obj->m_fMass = 10.0f;
+ obj->m_fTurnMass = 25.0f;
+ obj->m_fAirResistance = 0.97f;
+ obj->m_fElasticity = 0.1f;
+ obj->m_fBuoyancy = obj->m_fMass*GRAVITY/0.75f;
+ obj->ObjectCreatedBy = TEMP_OBJECT;
+ obj->bIsStatic = true;
+ obj->bIsPickup = false;
+ obj->bUseVehicleColours = true;
+ obj->m_colour1 = m_currentColour1;
+ obj->m_colour2 = m_currentColour2;
+
+ // life time - the more objects the are, the shorter this one will live
+ CObject::nNoTempObjects++;
+ if(CObject::nNoTempObjects > 20)
+ obj->m_nEndOfLifeTime = CTimer::GetTimeInMilliseconds() + 20000/5.0f;
+ else if(CObject::nNoTempObjects > 10)
+ obj->m_nEndOfLifeTime = CTimer::GetTimeInMilliseconds() + 20000/2.0f;
+ else
+ obj->m_nEndOfLifeTime = CTimer::GetTimeInMilliseconds() + 20000;
+
+ obj->m_vecMoveSpeed = m_vecMoveSpeed;
+ if(obj->m_vecMoveSpeed.z > 0.0f){
+ obj->m_vecMoveSpeed.z *= 1.5f;
+ }else if(GetUp().z > 0.0f &&
+ (component == COMPGROUP_BONNET || component == COMPGROUP_BOOT || component == CAR_WINDSCREEN)){
+ obj->m_vecMoveSpeed.z *= -1.5f;
+ obj->m_vecMoveSpeed.z += 0.04f;
+ }else{
+ obj->m_vecMoveSpeed.z *= 0.25f;
+ }
+ obj->m_vecMoveSpeed.x *= 0.75f;
+ obj->m_vecMoveSpeed.y *= 0.75f;
+
+ obj->m_vecTurnSpeed = m_vecTurnSpeed*2.0f;
+
+ // push component away from car
+ CVector dist = obj->GetPosition() - GetPosition();
+ dist.Normalise();
+ if(component == COMPGROUP_BONNET || component == COMPGROUP_BOOT || component == CAR_WINDSCREEN){
+ // push these up some
+ dist += GetUp();
+ if(GetUp().z > 0.0f){
+ // simulate fast upward movement if going fast
+ float speed = CVector2D(m_vecMoveSpeed).MagnitudeSqr();
+ obj->GetPosition() += GetUp()*speed;
+ }
+ }
+ obj->ApplyMoveForce(dist);
+
+ if(type == COMPGROUP_WHEEL){
+ obj->m_fTurnMass = 5.0f;
+ obj->m_vecTurnSpeed.x = 0.5f;
+ obj->m_fAirResistance = 0.99f;
+ }
+
+ if(CCollision::ProcessColModels(obj->GetMatrix(), *CModelInfo::GetModelInfo(obj->GetModelIndex())->GetColModel(),
+ this->GetMatrix(), *CModelInfo::GetModelInfo(this->GetModelIndex())->GetColModel(),
+ aTempPedColPts, nil, nil) > 0)
+ obj->m_pCollidingEntity = this;
+
+ if(bRenderScorched)
+ obj->bRenderScorched = true;
+
+ CWorld::Add(obj);
+
+ return obj;
+}
+
+CObject*
+CAutomobile::RemoveBonnetInPedCollision(void)
+{
+ CObject *obj;
+
+ if(Damage.GetDoorStatus(DOOR_BONNET) != DOOR_STATUS_SWINGING &&
+ Doors[DOOR_BONNET].RetAngleWhenOpen()*0.4f < Doors[DOOR_BONNET].m_fAngle){
+ // BUG? why not COMPGROUP_BONNET?
+ obj = SpawnFlyingComponent(CAR_BONNET, COMPGROUP_DOOR);
+ // make both doors invisible on car
+ SetComponentVisibility(m_aCarNodes[CAR_BONNET], ATOMIC_FLAG_NONE);
+ Damage.SetDoorStatus(DOOR_BONNET, DOOR_STATUS_MISSING);
+ return obj;
+ }
+ return nil;
+}
void
CAutomobile::SetPanelDamage(int32 component, ePanels panel, bool noFlyingComponents)
@@ -245,7 +584,7 @@ void
CAutomobile::SetComponentVisibility(RwFrame *frame, uint32 flags)
{
HideAllComps();
- m_veh_flagC2 = true;
+ bIsDamaged = true;
RwFrameForAllObjects(frame, SetVehicleAtomicVisibilityCB, (void*)flags);
}
@@ -327,16 +666,26 @@ public:
STARTPATCHES
InjectHook(0x52D170, &CAutomobile_::dtor, PATCH_JUMP);
InjectHook(0x52D190, &CAutomobile_::SetModelIndex_, PATCH_JUMP);
+ InjectHook(0x535180, &CAutomobile_::Teleport_, PATCH_JUMP);
InjectHook(0x52E5F0, &CAutomobile_::GetComponentWorldPosition_, PATCH_JUMP);
InjectHook(0x52E660, &CAutomobile_::IsComponentPresent_, PATCH_JUMP);
InjectHook(0x52E680, &CAutomobile_::SetComponentRotation_, PATCH_JUMP);
+ InjectHook(0x52E750, &CAutomobile_::OpenDoor_, PATCH_JUMP);
InjectHook(0x52EF10, &CAutomobile_::IsDoorReady_, PATCH_JUMP);
InjectHook(0x52EF90, &CAutomobile_::IsDoorFullyOpen_, PATCH_JUMP);
InjectHook(0x52EFD0, &CAutomobile_::IsDoorClosed_, PATCH_JUMP);
InjectHook(0x52F000, &CAutomobile_::IsDoorMissing_, PATCH_JUMP);
InjectHook(0x53BF40, &CAutomobile_::RemoveRefsToVehicle_, PATCH_JUMP);
InjectHook(0x53BF70, &CAutomobile_::SetUpWheelColModel_, PATCH_JUMP);
+ InjectHook(0x53C0E0, &CAutomobile_::BurstTyre_, PATCH_JUMP);
InjectHook(0x437690, &CAutomobile_::GetHeightAboveRoad_, PATCH_JUMP);
+ InjectHook(0x53C450, &CAutomobile_::PlayCarHorn_, PATCH_JUMP);
+ InjectHook(0x5353A0, &CAutomobile::ResetSuspension, PATCH_JUMP);
+ InjectHook(0x535250, &CAutomobile::ProcessSwingingDoor, PATCH_JUMP);
+ InjectHook(0x53C240, &CAutomobile::Fix, PATCH_JUMP);
+ InjectHook(0x53C310, &CAutomobile::SetupDamageAfterLoad, PATCH_JUMP);
+ InjectHook(0x530300, &CAutomobile::SpawnFlyingComponent, PATCH_JUMP);
+ InjectHook(0x535320, &CAutomobile::RemoveBonnetInPedCollision, PATCH_JUMP);
InjectHook(0x5301A0, &CAutomobile::SetPanelDamage, PATCH_JUMP);
InjectHook(0x530120, &CAutomobile::SetBumperDamage, PATCH_JUMP);
InjectHook(0x530200, &CAutomobile::SetDoorDamage, PATCH_JUMP);
diff --git a/src/vehicles/Automobile.h b/src/vehicles/Automobile.h
index a9def14f..33e86b9d 100644
--- a/src/vehicles/Automobile.h
+++ b/src/vehicles/Automobile.h
@@ -4,6 +4,8 @@
#include "DamageManager.h"
#include "Door.h"
+class CObject;
+
class CAutomobile : public CVehicle
{
public:
@@ -69,7 +71,7 @@ public:
void GetComponentWorldPosition(int32 component, CVector &pos);
bool IsComponentPresent(int32 component);
void SetComponentRotation(int32 component, CVector rotation);
- void OpenDoor(int32, eDoors door, float);
+ void OpenDoor(int32 component, eDoors door, float openRatio);
void ProcessOpenDoor(uint32, uint32, float);
bool IsDoorReady(eDoors door);
bool IsDoorFullyOpen(eDoors door);
@@ -83,12 +85,16 @@ public:
float GetHeightAboveRoad(void);
void PlayCarHorn(void);
- void SpawnFlyingComponent(int32 component, uint32 type);
-
- void SetPanelDamage(int32 component, ePanels panel, bool noFlyingComponents);
- void SetBumperDamage(int32 component, ePanels panel, bool noFlyingComponents);
- void SetDoorDamage(int32 component, eDoors door, bool noFlyingComponents);
+ void ProcessSwingingDoor(int32 component, eDoors door);
+ void ResetSuspension(void);
+ void SetupDamageAfterLoad(void);
+ CObject *SpawnFlyingComponent(int32 component, uint32 type);
+ CObject *RemoveBonnetInPedCollision(void);
+ void SetPanelDamage(int32 component, ePanels panel, bool noFlyingComponents = false);
+ void SetBumperDamage(int32 component, ePanels panel, bool noFlyingComponents = false);
+ void SetDoorDamage(int32 component, eDoors door, bool noFlyingComponents = false);
+ void Fix(void);
void SetComponentVisibility(RwFrame *frame, uint32 flags);
void SetupModelNodes(void);
void SetTaxiLight(bool light);
diff --git a/src/vehicles/DamageManager.h b/src/vehicles/DamageManager.h
index 0914ded3..b815f724 100644
--- a/src/vehicles/DamageManager.h
+++ b/src/vehicles/DamageManager.h
@@ -20,6 +20,12 @@ enum ePanelStatus
PANEL_STATUS_MISSING,
};
+enum eWheelStatus
+{
+ WHEEL_STATUS_OK,
+ WHEEL_STATUS_BURST
+};
+
enum tComponent
{
COMPONENT_DEFAULT,
diff --git a/src/vehicles/Vehicle.h b/src/vehicles/Vehicle.h
index 1e70d171..e974eb88 100644
--- a/src/vehicles/Vehicle.h
+++ b/src/vehicles/Vehicle.h
@@ -88,6 +88,14 @@ enum eLights
VEHLIGHT_REAR_RIGHT,
};
+enum eWheels
+{
+ VEHWHEEL_FRONT_LEFT,
+ VEHWHEEL_FRONT_RIGHT,
+ VEHWHEEL_REAR_LEFT,
+ VEHWHEEL_REAR_RIGHT,
+};
+
enum
{
CAR_PIECE_WHEEL_LF = 13,
@@ -142,7 +150,7 @@ public:
uint8 m_veh_flagB80 : 1;
uint8 m_veh_flagC1 : 1;
- uint8 m_veh_flagC2 : 1; // bIsDamaged
+ uint8 bIsDamaged : 1;
uint8 m_veh_flagC4 : 1;
uint8 m_veh_flagC8 : 1;
uint8 m_veh_flagC10 : 1;