[Tutorial]Enabling vehicles.

**CodexPo** · 11-09-13

now yes, i replace this:

Code:

vd->vehicle->setup(g_pPhysicsWorld->PhysXSDK, vehActor, *wheelsData, driveData, std::max<int>(vd->numWheels - 4, 0));

vd->vehicle->setWheelShapeMapping(0, 4 - 4); 
vd->vehicle->setWheelShapeMapping(1, 5 - 4); 
vd->vehicle->setWheelShapeMapping(2, 6 - 4); 
vd->vehicle->setWheelShapeMapping(3, 7 - 4);

to this

Code:

    if (m->FileName == "data/objectsdepot/vehicles/drivable_stryker.sco") {
        vd->vehicle->setup(g_pPhysicsWorld->PhysXSDK, vehActor, *wheelsData, driveData, std::max<int>(vd->numWheels, 0));
        vd->vehicle->setWheelShapeMapping(0, 0);
        vd->vehicle->setWheelShapeMapping(1, 1);
        vd->vehicle->setWheelShapeMapping(2, 2);
        vd->vehicle->setWheelShapeMapping(3, 3);
        vd->vehicle->setWheelShapeMapping(4, 4);
        vd->vehicle->setWheelShapeMapping(5, 5);
        vd->vehicle->setWheelShapeMapping(6, 6);
        vd->vehicle->setWheelShapeMapping(7, 7);

    }
    else {
        vd->vehicle->setup(g_pPhysicsWorld->PhysXSDK, vehActor, *wheelsData, driveData, std::max<int>(vd->numWheels-4, 0));
        vd->vehicle->setWheelShapeMapping(0, 0);
        vd->vehicle->setWheelShapeMapping(1, 1);
        vd->vehicle->setWheelShapeMapping(2, 2);
        vd->vehicle->setWheelShapeMapping(3, 3);
    }

**Kratos147** · 11-09-13

sexy as hell.

**jonnybravo** · 11-09-13

still alot to do to bring it to the serve side and your missing alot of stuff inside some files i should frap my Air C130 Gunship or the tank..

**CodexPo** · 11-09-13

and that tank??? :O

you've gotten it to work 100% of cars?

**jonnybravo** · 11-09-13

yes.. only 2 bugs tho..

if 2 people are inside one vehicle they can both control it and player to player update between both objects to show that the player is using the object..

**CodexPo** · 11-09-13

and you could not share the code to make it work 100%?

**Poster13** · 11-09-13

Originally Posted by jonnybravo

yes.. only 2 bugs tho..

if 2 people are inside one vehicle they can both control it and player to player update between both objects to show that the player is using the object..

Jonny please write your code? how to added obj_VenicleSpawn on WO Server,)) Please))

**CodexPo** · 11-09-13

Fix camera when Spawn car

Search on HUD_TPSGame.cpp

Code:

wasDrivenByPlayer = true;

replace with this

Code:

            if(Keyboard->WasPressed(kbsE))
               wasDrivenByPlayer = true;

**LziNN** · 11-09-13

Originally Posted by jonnybravo

yes.. only 2 bugs tho..

if 2 people are inside one vehicle they can both control it and player to player update between both objects to show that the player is using the object..

Jonny, we're so close to making the big .. Please share with us .. Many stopped of share, do not know why. But I know that there is still something good between us.!

**Leandro Lima** · 11-09-13

Originally Posted by CodexPo

Fix camera when Spawn car

Search on HUD_TPSGame.cpp

Code:

wasDrivenByPlayer = true;

replace with this

Code:

            if(Keyboard->WasPressed(kbsE))
               wasDrivenByPlayer = true;

Originally Posted by jonnybravo

still alot to do to bring it to the serve side and your missing alot of stuff inside some files i should frap my Air C130 Gunship or the tank..

thanks for sharing your work

Originally Posted by LziNN

Jonny, we're so close to making the big .. Please share with us .. Many stopped of share, do not know why. But I know that there is still something good between us.!

yes. some people stopped share or pessoals advances that has no more shares. I'm solving po example other problems in my server, so it ends see what I can do

**Novoc** · 12-09-13

To fix crashing when exiting vehicle (maybe this has already been said?)

in HUD_TPSGame.cpp

Before

Code:

        // vehicles        if(InputMappingMngr->wasPressed(r3dInputMappingMngr::KS_INTERACT) )
        {
#if VEHICLES_ENABLED
            obj_Vehicle* target_Vehicle = pl->canEnterVehicle();
        
            if( pl->isInVehicle() ) {
                pl->exitVehicle();
            }
            else if ( target_Vehicle  ) // now we're going to try to use vehicles (otherwise UAV characters can't use vehicles).
            {
                pl->enterVehicle( target_Vehicle );
            }
#endif
        }

After

Code:

        // vehicles
        if(InputMappingMngr->wasPressed(r3dInputMappingMngr::KS_INTERACT) )
        {
#if VEHICLES_ENABLED
            if( pl->isInVehicle() )
            {
                pl->exitVehicle();
            }
            else
            {
                obj_Vehicle* target_Vehicle = pl->canEnterVehicle();


                if ( target_Vehicle  ) // now we're going to try to use vehicles (otherwise UAV characters can't use vehicles).
                    pl->enterVehicle( target_Vehicle );
            }
#endif
        }

in AI_Player.cpp

Before

Code:

void obj_Player::exitVehicle()
{


    // first let's look for a good location
    obj_Vehicle* currentCar = g_pPhysicsWorld->m_VehicleManager->getRealDrivenVehicle();
    r3d_assert(currentCar);




    r3dVector rotationVector = currentCar->GetRotationVector();
    r3dMatrix Matrix;
    // NOTE: We might want to take out rotation in the x or z direction and only focus on the Y direction... 
    r3dBuildRotationMatrix(Matrix, rotationVector );


    bool success = false;
    for ( int exitIndex = 0; exitIndex < 4; exitIndex++  )
    {
        r3dVector exitPosition;
        bool returnValue = currentCar->getExitSpace( exitPosition, exitIndex );
        r3d_assert( returnValue );


        exitPosition *= Matrix;
        r3dVector targetPosition = currentCar->GetPosition() + exitPosition; 


        if ( TestExitPosition( targetPosition) )
        {
            TeleportPlayer( targetPosition, "Exiting vehicle");
            success = true;
            break;
        }
    }

After

Code:

void obj_Player::exitVehicle()
{
    // first let's look for a good location
    obj_Vehicle* currentCar = g_pPhysicsWorld->m_VehicleManager->getRealDrivenVehicle();
    r3d_assert(currentCar);


    r3dVector rotationVector = currentCar->GetRotationVector();
    r3dMatrix Matrix;
    // NOTE: We might want to take out rotation in the x or z direction and only focus on the Y direction... 
    r3dBuildRotationMatrix(Matrix, rotationVector );


    bool success = false;
    for ( int exitIndex = 0; exitIndex < 4; exitIndex++  )
    {
        r3dVector exitPosition;
        bool returnValue = currentCar->getExitSpace( exitPosition, exitIndex );
        // r3d_assert( returnValue );


        if( !returnValue )
            continue;


        exitPosition *= Matrix;
        r3dVector targetPosition = currentCar->GetPosition() + exitPosition; 


        if ( TestExitPosition( targetPosition) )
        {
            TeleportPlayer( targetPosition, "Exiting vehicle");
            success = true;
            break;
        }
    }

**Poster13** · 12-09-13

Originally Posted by Novoc

To fix crashing when exiting vehicle (maybe this has already been said?)

in HUD_TPSGame.cpp

Before

Code:

        // vehicles        if(InputMappingMngr->wasPressed(r3dInputMappingMngr::KS_INTERACT) )
        {
#if VEHICLES_ENABLED
            obj_Vehicle* target_Vehicle = pl->canEnterVehicle();
        
            if( pl->isInVehicle() ) {
                pl->exitVehicle();
            }
            else if ( target_Vehicle  ) // now we're going to try to use vehicles (otherwise UAV characters can't use vehicles).
            {
                pl->enterVehicle( target_Vehicle );
            }
#endif
        }

After

Code:

        // vehicles
        if(InputMappingMngr->wasPressed(r3dInputMappingMngr::KS_INTERACT) )
        {
#if VEHICLES_ENABLED
            if( pl->isInVehicle() )
            {
                pl->exitVehicle();
            }
            else
            {
                obj_Vehicle* target_Vehicle = pl->canEnterVehicle();


                if ( target_Vehicle  ) // now we're going to try to use vehicles (otherwise UAV characters can't use vehicles).
                    pl->enterVehicle( target_Vehicle );
            }
#endif
        }

in AI_Player.cpp

Before

Code:

void obj_Player::exitVehicle()
{


    // first let's look for a good location
    obj_Vehicle* currentCar = g_pPhysicsWorld->m_VehicleManager->getRealDrivenVehicle();
    r3d_assert(currentCar);




    r3dVector rotationVector = currentCar->GetRotationVector();
    r3dMatrix Matrix;
    // NOTE: We might want to take out rotation in the x or z direction and only focus on the Y direction... 
    r3dBuildRotationMatrix(Matrix, rotationVector );


    bool success = false;
    for ( int exitIndex = 0; exitIndex < 4; exitIndex++  )
    {
        r3dVector exitPosition;
        bool returnValue = currentCar->getExitSpace( exitPosition, exitIndex );
        r3d_assert( returnValue );


        exitPosition *= Matrix;
        r3dVector targetPosition = currentCar->GetPosition() + exitPosition; 


        if ( TestExitPosition( targetPosition) )
        {
            TeleportPlayer( targetPosition, "Exiting vehicle");
            success = true;
            break;
        }
    }

After

Code:

void obj_Player::exitVehicle()
{
    // first let's look for a good location
    obj_Vehicle* currentCar = g_pPhysicsWorld->m_VehicleManager->getRealDrivenVehicle();
    r3d_assert(currentCar);


    r3dVector rotationVector = currentCar->GetRotationVector();
    r3dMatrix Matrix;
    // NOTE: We might want to take out rotation in the x or z direction and only focus on the Y direction... 
    r3dBuildRotationMatrix(Matrix, rotationVector );


    bool success = false;
    for ( int exitIndex = 0; exitIndex < 4; exitIndex++  )
    {
        r3dVector exitPosition;
        bool returnValue = currentCar->getExitSpace( exitPosition, exitIndex );
        // r3d_assert( returnValue );


        if( !returnValue )
            continue;


        exitPosition *= Matrix;
        r3dVector targetPosition = currentCar->GetPosition() + exitPosition; 


        if ( TestExitPosition( targetPosition) )
        {
            TeleportPlayer( targetPosition, "Exiting vehicle");
            success = true;
            break;
        }
    }

NICE)) Thanks!

Friends how to fix???

**maxmaz9** · 12-09-13

can you help me?

**CodexPo** · 12-09-13

this is optional, if you not like old block blue for spawns and like more how zombie spawns replace this.

obj_VehicleSpawn.cpp

OLD CODE

Code:

void obj_VehicleSpawn::DoDraw()
{
#ifndef FINAL_BUILD
#if VEHICLES_ENABLED
    if( g_Manipulator3d.IsSelected(this) || ( spawnedVehicle != NULL && g_Manipulator3d.IsSelected(spawnedVehicle)) )
#else
    if( g_Manipulator3d.IsSelected(this) )
#endif
    {
        r3dColor clr = r3dColor::blue;
        r3dRenderer->SetRenderingMode( R3D_BLEND_ALPHA | R3D_BLEND_ZC );

        clr.A = 196;
        r3dBoundBox localBBox = GetBBoxLocal();
        r3dBoundBox bbox;
        bbox.Org = GetPosition();// - 0.5f * m_bboxSize;
        bbox.Org.y += .5f * localBBox.Size.y ;
        bbox.Size = localBBox.Size;

        r3dVector rotation = GetRotationVector();
        // there's a bug with rotation so I've to swap the axis.
        float temp;
        temp = rotation.y;
        rotation.y = rotation.x;
        rotation.x = temp;

        r3dDrawOrientedBoundBox( bbox, rotation, gCam, clr );

        // r3dDrawUniformSphere ( GetPosition(), m_maxDist, gCam, clr );
        r3dRenderer->Flush();
    }
#endif
}

NEW CODE

Code:

void obj_VehicleSpawn::DoDraw()
{
//#ifndef FINAL_BUILD
#if VEHICLES_ENABLED
/*    if( g_Manipulator3d.IsSelected(this) || ( spawnedVehicle != NULL && g_Manipulator3d.IsSelected(spawnedVehicle)) )
#else
    if( g_Manipulator3d.IsSelected(this) )
#endif
    {*/
        r3dColor clr = r3dColor::blue;
        r3dRenderer->SetRenderingMode( R3D_BLEND_ALPHA | R3D_BLEND_ZC );

        clr.A = 196;
        r3dBoundBox localBBox = GetBBoxLocal();
        r3dBoundBox bbox;
        bbox.Org = GetPosition();// - 0.5f * m_bboxSize;
        bbox.Org.y += .5f * localBBox.Size.y ;
        bbox.Size = localBBox.Size;

        r3dVector rotation = GetRotationVector();
        // there's a bug with rotation so I've to swap the axis.
        float temp;
        temp = rotation.y;
        rotation.y = rotation.x;
        rotation.x = temp;

        r3dDrawLine3D(GetPosition(), GetPosition() + r3dPoint3D(0, 20.0f, 0), gCam, 0.4f, r3dColor(242, 64, 0));
        r3dDrawCircle3D(GetPosition(), 2.0f, gCam, 0.4f, r3dColor(242, 255, 0));
        r3dRenderer->Flush();
/*    }*/
#endif
}

example shot

**Poster13** · 12-09-13

Thanks))

[Tutorial]Enabling vehicles.

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