NxActor* CreateTrike(const NxVec3& pos)
{
NxActor* actor = CreateBox(pos + NxVec3(0,0.5,0), NxVec3(2,0.25,0.75), 10);
NxTireFunctionDesc lngTFD;
lngTFD.extremumSlip = 1.0f;
lngTFD.extremumValue = 0.02f;
lngTFD.asymptoteSlip = 2.0f;
lngTFD.asymptoteValue = 0.01f;
lngTFD.stiffnessFactor = 1000000.0f;
NxTireFunctionDesc latTFD;
latTFD.extremumSlip = 1.0f;
latTFD.extremumValue = 0.02f;
latTFD.asymptoteSlip = 2.0f;
latTFD.asymptoteValue = 0.01f;
latTFD.stiffnessFactor = 1000000.0f;
NxTireFunctionDesc slipTFD;
slipTFD.extremumSlip = 1.0f;
slipTFD.extremumValue = 0.02f;
slipTFD.asymptoteSlip = 2.0f;
slipTFD.asymptoteValue = 0.01f;
slipTFD.stiffnessFactor = 100.0f;
// Front wheel
NxWheelDesc wheelDesc;
wheelDesc.wheelApproximation = 10;
wheelDesc.wheelRadius = 0.5;
wheelDesc.wheelWidth = 0.3; // 0.1
wheelDesc.wheelSuspension = 1.0;
wheelDesc.springRestitution = 100;
wheelDesc.springDamping = 0.5;
wheelDesc.springBias = 0;
wheelDesc.maxBrakeForce = 1;
wheelDesc.position = NxVec3(2.5,0.5,0);
wheelDesc.wheelFlags = NX_WF_USE_WHEELSHAPE | NX_WF_BUILD_LOWER_HALF | NX_WF_ACCELERATED |
NX_WF_AFFECTED_BY_HANDBRAKE | NX_WF_STEERABLE_INPUT;
wheel1 = AddWheelToActor(actor, &wheelDesc);
// Rear left wheel
NxWheelDesc wheelDesc2;
wheelDesc2.wheelApproximation = 10;
wheelDesc2.wheelRadius = 0.5;
wheelDesc2.wheelWidth = 0.3; // 0.1
wheelDesc2.wheelSuspension = 1.0;
wheelDesc2.springRestitution = 100;
wheelDesc2.springDamping = 0.5;
wheelDesc2.springBias = 0;
wheelDesc2.maxBrakeForce = 1;
wheelDesc2.position = NxVec3(-1.5,0.5,-1);
wheelDesc2.wheelFlags = NX_WF_USE_WHEELSHAPE | NX_WF_BUILD_LOWER_HALF | NX_WF_ACCELERATED |
NX_WF_AFFECTED_BY_HANDBRAKE | NX_WF_STEERABLE_INPUT;
wheel2 = AddWheelToActor(actor, &wheelDesc2);
// Rear right wheel
NxWheelDesc wheelDesc3;
wheelDesc3.wheelApproximation = 10;
wheelDesc3.wheelRadius = 0.5;
wheelDesc3.wheelWidth = 0.3; // 0.1
wheelDesc3.wheelSuspension = 1.0;
wheelDesc3.springRestitution = 100;
wheelDesc3.springDamping = 0.5;
wheelDesc3.springBias = 0;
wheelDesc3.maxBrakeForce = 1;
wheelDesc3.position = NxVec3(-1.5,0.5,1);
wheelDesc3.wheelFlags = NX_WF_USE_WHEELSHAPE | NX_WF_BUILD_LOWER_HALF | NX_WF_ACCELERATED |
NX_WF_AFFECTED_BY_HANDBRAKE | NX_WF_STEERABLE_INPUT;
wheel3 = AddWheelToActor(actor, &wheelDesc3);
// LOWER THE CENTER OF MASS
NxVec3 massPos = actor->getCMassLocalPosition();
massPos.y -= 1;
actor->setCMassOffsetLocalPosition(massPos);
return actor;
}
void NxRobot::cloneRobot(int indexNewScene, int indexNewRobot, NxVec3 newPosition, int indexNewTeam)
{
NxRobot* nxRobotSource = Simulation::gScenes[this->indexScene]->allRobots->getRobotByIdByTeam(this->id, this->idTeam);
NxActor* robotActor = Simulation::cloneActor(nxRobotSource->getActor(),indexNewScene);
//NxBounds3 bodyBounds;
//robotShapes[0]->getWorldBounds(bodyBounds);
NxVehicleDesc vehicleDesc;
vehicleDesc.position = NxVec3(robotActor->getGlobalPosition());
vehicleDesc.mass = robotActor->getMass();
//vehicleDesc.motorForce = 70000;
//vehicleDesc.maxVelocity = 300.f;
//vehicleDesc.cameraDistance = 8.0f;
vehicleDesc.centerOfMass.set(robotActor->getCMassLocalPosition());
//vehicleDesc.differentialRatio = 3.42f;
//vehicleDesc.transmissionEfficiency
vehicleDesc.actor = robotActor;
//Motor descricao
//NxVehicleMotorDesc motorsDesc[4];
//for(NxU32 i=0;i<4;i++)
//{
//motorsDesc[i].setToCorvette();
//vehicleDesc.motorsDesc.push_back(&motorsDesc[i]);
//}
//Roda (Wheel) descricao
int numberWheels = nxRobotSource->getNbWheels();
NxWheelDesc* wheelDesc = new NxWheelDesc[numberWheels];
for(NxU32 i=0; i<numberWheels; i++)
{
//NxActor* wheelModel = Simulation::getActorWheel(indexSourceScene,indexNewRobot,i);
//NxActorDesc wheelActorDesc;
//wheelModel->saveToDesc(wheelActorDesc);
//Simulation::gScenes[0]->releaseActor(*wheelModel);
//NxShape*const* wheelShapes = actorWheel->getShapes();
//NxBounds3 wheelBounds;
//wheelShapes[0]->getWorldBounds(wheelBounds);
const NxWheel* wheel = nxRobotSource->getWheel(i);
NxWheelShape* wheelShape = ((NxWheel2*)wheel)->getWheelShape();
//wheelDesc[i].wheelApproximation = 10;
wheelDesc[i].wheelOrientation = wheelShape->getGlobalOrientation();
wheelDesc[i].position.set(wheelShape->getGlobalPosition()-robotActor->getGlobalPosition());
//wheelDesc[i].position.z = 0;
wheelDesc[i].id = i;
wheelDesc[i].wheelFlags = ((NxWheel*)wheel)->getWheelFlags();
wheelDesc[i].wheelRadius = wheel->getRadius();
//wheelDesc[i].wheelWidth = 100;
wheelDesc[i].wheelSuspension = wheelShape->getSuspensionTravel();
wheelDesc[i].springRestitution = 0;
wheelDesc[i].springDamping = 0;
wheelDesc[i].springBias = 0.0f;
wheelDesc[i].maxBrakeForce = 100;
wheelDesc[i].frictionToFront = 0.1f;//0.1f;
wheelDesc[i].frictionToSide = 0;//0.02f;//
wheelDesc[i].inverseWheelMass = wheelShape->getInverseWheelMass(); //TODO: CONFIGURAR PARÂMETRO
//Angulo das Rodas (Omni)
wheelDesc[i].angWheelRelRobot = ((NxWheel2*)wheel)->angWheelRelRobot;
vehicleDesc.robotWheels.pushBack(&wheelDesc[i]);
}
//Criar robot, vehicle base
NxRobot* robot = (NxRobot*)NxRobot::createVehicle(Simulation::gScenes[indexNewScene], &vehicleDesc);
//NxRobot* robot = (NxRobot*)NxRobot::createVehicle(gScenes[indexSourceScene], &vehicleDesc);
robot->setId(indexNewRobot);
robot->setIdTeam(indexNewTeam);
robot->indexScene = indexNewScene;
robot->bodyRadius = nxRobotSource->bodyRadius;
//Dribbler and Kicker
NxShape*const* robotShapes = robotActor->getShapes();
for(int i=0; i<robotActor->getNbShapes(); i++) {
const char* shapeName = robotShapes[i]->getName();
if(shapeName) {
char* dribblerName = new char[10];//"Driblador\0"
dribblerName[9] = 0;
memcpy(dribblerName, shapeName, strlen(dribblerName));
if(strcmp(dribblerName, "Driblador") == 0) {
robot->dribbler->dribblerShapes.push_back(robotShapes[i]);
}
delete dribblerName;
}
}
robot->kicker->kickerShapeDesc = new NxBoxShapeDesc();
NxShapeDesc* shapeDesc = nxRobotSource->kicker->kickerShapeDesc;
robot->kicker->kickerShapeDesc->localPose = shapeDesc->localPose;
((NxBoxShapeDesc*)(robot->kicker->kickerShapeDesc))->dimensions = ((NxBoxShapeDesc*)shapeDesc)->dimensions;
//Initial Pose
robot->setInitialPose(robotActor->getGlobalPose());
robotActor->putToSleep();
//Transladando o robo
robot->getActor()->setGlobalPosition(newPosition);
string label;
string plabel = "Robo";
stringstream out;
out << indexNewRobot;
out << "-";
out << indexNewTeam;
//out << "-";
//out << indexNewScene;
label.append(plabel);
label.append(out.str());
char* arrayLabel = new char[label.size()+1];
arrayLabel[label.size()]=0;
memcpy(arrayLabel, label.c_str(), label.size());
robotActor->setName(arrayLabel);
//delete arrayLabel;
}