void SetupTearingScene()
{
sprintf(gTitleString, "Tearing Demo");
// Create the objects in the scene
groundPlane = CreateGroundPlane();
NxActor* bar = CreateBox(NxVec3(0,12,0), NxVec3(3,0.5,0.5), 0);
NxActor* box = CreateBox(NxVec3(-2.3,4.0,0), NxVec3(0.5,0.5,0.5), 10);
// Cloth
NxClothDesc clothDesc;
clothDesc.globalPose.t = NxVec3(2.5,12,0);
clothDesc.globalPose.M.rotX(-NxHalfPiF32);
clothDesc.thickness = 0.1;
clothDesc.tearFactor = 2;
clothDesc.flags |= NX_CLF_BENDING;
clothDesc.flags |= NX_CLF_COLLISION_TWOWAY;
clothDesc.flags |= NX_CLF_TEARABLE | NX_CLF_VISUALIZATION; // Tearable cloth
if (gHardwareCloth)
clothDesc.flags |= NX_CLF_HARDWARE;
MyCloth* regularCloth = new MyCloth(gScene, clothDesc, 5, 8, 0.1, "rug512.bmp", gTearLines);
gCloths.push_back(regularCloth);
regularCloth->getNxCloth()->attachToShape(*bar->getShapes(), 0);
regularCloth->getNxCloth()->attachToShape(*box->getShapes(), NX_CLOTH_ATTACHMENT_TWOWAY);
}
bool CPhysicsManager::ReleasePhysicActor (CPhysicActor* actor)
{
assert(actor != NULL);
assert(m_pScene != NULL);
assert(m_pPhysicsSDK != NULL);
bool isOk = false;
NxActor* nxActor = actor->GetPhXActor();
if( nxActor != 0)
{
NxArray<NxCCDSkeleton*> skeletons;
for (NxU32 i = 0; i < nxActor->getNbShapes(); i++)
{
NxShape* shape = nxActor->getShapes()[i];
if (shape->getCCDSkeleton() != NULL) {
skeletons.pushBack(shape->getCCDSkeleton());
}
}
for (NxU32 i = 0; i < skeletons.size(); i++)
{
m_pPhysicsSDK->releaseCCDSkeleton(*skeletons[i]);
}
m_pScene->releaseActor(*nxActor);
nxActor = 0;
}
return true;
}
void DrawLanders()
{
// draw the landers in 2 colors
NxU32 nbActors = gScene->getNbActors();
NxActor** actors = gScene->getActors();
while (nbActors--)
{
NxActor* actor = *actors++;
const char *name=actor->getName();
if (strcmp(name,"~lander")==0) {
NxShape*const* shapes;
shapes = actor->getShapes();
NxU32 nShapes = actor->getNbShapes();
//glDisable(GL_LIGHTING);
char sname[256]="";
while (nShapes--)
{
sprintf(sname,"%s",shapes[nShapes]->getName());
if (strcmp(sname,"upside")==0)
glColor4f(0.0f,1.0f,0.0f,1.0f);
else if (strcmp(sname,"downside")==0)
glColor4f(1.0f,0.0f,0.0f,1.0f);
else if (strcmp(sname,"U1")==0)
glColor4f(1.0f,0.0f,0.0f,1.0f);
else if (strcmp(sname,"U2")==0)
glColor4f(0.0f,1.0f,0.0f,1.0f);
else if (strcmp(sname,"U3")==0)
glColor4f(0.0f,0.0f,1.0f,1.0f);
DrawShape(shapes[nShapes], false);
}
//glEnable(GL_LIGHTING);
}
}
}
void World::SetupFlagScene()
{
NxActor* capsule = MyCreateCapsule(NxVec3(0.0f,-0.2f,0.0f), 10, 0.2f, 0);
// Create Cloth
NxClothDesc clothDesc;
clothDesc.globalPose.t = NxVec3(0,10,0);
clothDesc.globalPose.M.rotX(-NxHalfPiF32);
clothDesc.thickness = 0.2;
clothDesc.bendingStiffness = 0.5;
clothDesc.dampingCoefficient = 1;
clothDesc.flags |= NX_CLF_BENDING;
//clothDesc.flags |= NX_CLF_DAMPING | NX_CLF_COMDAMPING;
clothDesc.flags |= NX_CLF_COLLISION_TWOWAY | NX_CLF_VISUALIZATION;
clothDesc.windAcceleration = NxVec3(-20, 20, 0); // set wind
MyCloth* regularCloth = new MyCloth(gScene, clothDesc, 5, 5, 0.15, "nvidia.bmp");
if (!regularCloth->getNxCloth())
{
printf("Error: Cloth creation failed.\n");
delete regularCloth;
}
else
{
gCloths.push_back(regularCloth);
regularCloth->getNxCloth()->attachToShape(*capsule->getShapes(), NX_CLOTH_ATTACHMENT_TWOWAY);
}
}
//----------------------------------------------------------------------------
// ReleaseAllActors : Alliberem tots els actors de l'escena de PhysX
//----------------------------------------------------------------------------
bool CPhysicsManager::ReleaseAllActors ( void ) //EUserDataFlag _eFlags )
{
assert ( m_pScene != NULL );
assert ( m_pPhysicsSDK != NULL );
bool isOk = true;
NxActor** l_ppActorList = m_pScene->getActors();
NxU32 l_TotalActors = m_pScene->getNbActors();
while ( l_TotalActors -- )
{
NxActor* nxActor = *l_ppActorList;
if ( nxActor != 0)
{
NxArray<NxCCDSkeleton*> skeletons;
for (NxU32 i = 0; i < nxActor->getNbShapes(); i++)
{
NxShape* shape = nxActor->getShapes()[i];
if (shape->getCCDSkeleton() != NULL) {
skeletons.pushBack(shape->getCCDSkeleton());
}
}
for (NxU32 i = 0; i < skeletons.size(); i++)
{
m_pPhysicsSDK->releaseCCDSkeleton(*skeletons[i]);
}
m_pScene->releaseActor(*nxActor);
nxActor = 0;
}
}
return isOk;
}
void SetupAttachmentScene()
{
sprintf(gTitleString, "Attachment Demo");
// Create objects in scene
groundPlane = CreateGroundPlane();
NxActor* box1 = CreateBox(NxVec3(-7,12.25,0), NxVec3(2.5,1,1), 0);
NxActor* box2 = CreateBox(NxVec3(0,12.25,0), NxVec3(2.5,1,1), 0);
NxActor* box3 = CreateBox(NxVec3(7,12.25,0), NxVec3(2.5,1,1), 0);
NxActor* attachedBox = CreateBox(NxVec3(-7.2,4.5,1.6), NxVec3(1.25,1,1), 1);
NxActor* attachedSphere = CreateSphere(NxVec3(-0.25,4.0,2.0), 1.3, 1);
NxActor* attachedCapsule = CreateCapsule(NxVec3(9.0,5.5,2.0),2.0, 1, 1);
NxReal damping = 0.3;
attachedBox->setAngularDamping(damping);
attachedBox->setLinearDamping(damping);
attachedSphere->setAngularDamping(damping);
attachedSphere->setLinearDamping(damping);
attachedCapsule->setAngularDamping(damping);
attachedCapsule->setLinearDamping(damping);
NxQuat q;
q.fromAngleAxis(90,NxVec3(0,0,1));
attachedCapsule->setGlobalOrientationQuat(q);
// Cloth
NxClothDesc clothDesc;
clothDesc.globalPose.M.rotX(1.3);
clothDesc.thickness = 0.3;
clothDesc.attachmentResponseCoefficient = 1;
clothDesc.flags |= NX_CLF_BENDING;
clothDesc.flags |= NX_CLF_BENDING_ORTHO;
clothDesc.flags |= NX_CLF_DAMPING | NX_CLF_VISUALIZATION;
if (gHardwareCloth)
clothDesc.flags |= NX_CLF_HARDWARE;
// Cloth attaching to sphere
clothDesc.globalPose.t = NxVec3(0.75,5,2);
MyCloth* regularCloth1 = new MyCloth(gScene, clothDesc, 2, 8, 0.4);
regularCloth1->getNxCloth()->attachToCollidingShapes(NX_CLOTH_ATTACHMENT_TWOWAY);
gCloths.push_back(regularCloth1);
// Cloth attaching to box
clothDesc.globalPose.t = NxVec3(-6.2,5,2);
MyCloth* regularCloth2 = new MyCloth(gScene, clothDesc, 2, 8, 0.4);
regularCloth2->getNxCloth()->attachToCollidingShapes(NX_CLOTH_ATTACHMENT_TWOWAY);
gCloths.push_back(regularCloth2);
// Cloth attaching to capsule
clothDesc.globalPose.t = NxVec3(8.0,5,2);
clothDesc.attachmentTearFactor = 2.0;
MyCloth* regularCloth3 = new MyCloth(gScene, clothDesc, 2, 8, 0.4);
regularCloth3->getNxCloth()->attachToShape(box3->getShapes()[0], NX_CLOTH_ATTACHMENT_TEARABLE);
regularCloth3->getNxCloth()->attachToShape(attachedCapsule->getShapes()[0], NX_CLOTH_ATTACHMENT_TWOWAY);
gCloths.push_back(regularCloth3);
}
//-----------------------------------------------------------------------
void PhysXActorExtern::_processParticle(
ParticleTechnique* particleTechnique,
Particle* particle,
Ogre::Real timeElapsed,
bool firstParticle)
{
// Only update after a PhysX simulation step
if (mSynchronize)
{
if (particle->particleType != Particle::PT_VISUAL)
return;
if (!particle->physicsActor)
return;
VisualParticle* visualParticle = static_cast<VisualParticle*>(particle);
PhysXActor* physXActor = static_cast<PhysXActor*>(particle->physicsActor);
NxActor* nxActor = physXActor->nxActor;
if (nxActor)
{
// Synchronize both the particle and the pysicsActor with the nxActor
particle->position = PhysXMath::convert(nxActor->getGlobalPosition());
particle->direction = PhysXMath::convert(nxActor->getLinearVelocity());
visualParticle->orientation = PhysXMath::convert(nxActor->getGlobalOrientationQuat());
physXActor->position = particle->position;
physXActor->direction = particle->direction;
physXActor->orientation = visualParticle->orientation;
if (nxActor->getNbShapes())
{
NxShape *shape = nxActor->getShapes()[0]; // Max one.
switch(shape->getType())
{
case NX_SHAPE_BOX:
(static_cast<NxBoxShape*>(shape))->setDimensions(
PhysXMath::convert(0.5 * Ogre::Vector3(
visualParticle->width, visualParticle->height, visualParticle->depth)));
break;
case NX_SHAPE_SPHERE:
(static_cast<NxSphereShape*>(shape))->setRadius(0.5f * visualParticle->width);
break;
case NX_SHAPE_CAPSULE:
{
(static_cast<NxCapsuleShape*>(shape))->setRadius(0.5f * visualParticle->width);
(static_cast<NxCapsuleShape*>(shape))->setHeight(0.5f * visualParticle->height);
}
break;
}
}
}
}
}
void World::SetupAnimalScene()
{
// Create the objects in the scene
NxSoftBodyDesc softBodyDesc;
softBodyDesc.globalPose.t = NxVec3(0.0f, 3.0f, 0.0f);
softBodyDesc.particleRadius = 0.2f;
softBodyDesc.volumeStiffness = 0.5f;
softBodyDesc.stretchingStiffness= 1.0f;
softBodyDesc.friction = 1.0f;
softBodyDesc.attachmentResponseCoefficient = 0.1f;
softBodyDesc.solverIterations = 5;
char *fileName = "froggyNormalized";
char tetFileName[256], objFileName[256], s[256];
sprintf(tetFileName, "%s.tet", fileName);
sprintf(objFileName, "%s.obj", fileName);
ObjMesh *objMesh = new ObjMesh();
objMesh->loadFromObjFile(FindMediaFile(objFileName, s));
gObjMeshes.pushBack(objMesh);
if(objMesh == NULL)
{
printf("objMesh %s\n");
}
NxMat33 rot;
rot.rotX(NxHalfPiF32);
for (int i = 0; i < 5; i++)
{
softBodyDesc.globalPose.t = NxVec3(0, 3+i*3, 0);
MySoftBody *softBody = new MySoftBody(gScene, softBodyDesc, FindMediaFile(tetFileName, s), objMesh);
assert(softBody);
if (!softBody->getNxSoftBody())
{
printf("Error: unable to create the softbody for the current scene.\n");
delete softBody;
}
else
{
gSoftBodies.pushBack(softBody);
NxActor *caps = MyCreateCapsule(NxVec3(0.0f, 3.0f + i*3.0f, -0.3f), 1.0f, 0.73f, 1.0f);
caps->userData = (void*)&gInvisible;
caps->setGlobalOrientation(rot);
softBody->getNxSoftBody()->attachToShape(caps->getShapes()[0], NX_SOFTBODY_ATTACHMENT_TWOWAY);
}
}
}
void CPhysicsManager::ReleaseActorCapsule (CPhysicActor* actor)
{
assert(actor != NULL);
assert(m_pScene != NULL);
assert(m_pPhysicsSDK != NULL);
NxActor* nxActor = actor->GetPhXActor();
if( nxActor != 0)
{
NxArray<NxCCDSkeleton*> skeletons;
for (NxU32 i = 0; i < nxActor->getNbShapes(); i++)
{
NxShape* shape = nxActor->getShapes()[i];
if (shape->isCapsule())
shape->setGroup(ECG_LAST_GROUP);
}
}
}
//-----------------------------------------------------------------------------
// ApplyExplosionPart
//-----------------------------------------------------------------------------
void CPhysicObj::ApplyExplosionPart (int nPartIdx, float fForce, const NxVec3& vPos)
{
assert( m_bActivated && (nPartIdx < GetNumParts()) );
// Solo podemos aplicar fuerzas a objetos físicos dinámicos
if (!IsDynamic()) return;
NxActor* pActor = GetActor( nPartIdx );
// Aplicamos una fuerza en cada shape, proporcional a su volumen.
// NOTA: Para que fuese mas realista realmente habria que modular la
// fuerza en funcion de la superficie de proyeccion de cada shape
// hacia el punto de origen de la explosion, para aproximar lo que
// seria la superficie de impacto.
uint nNumShapes = pActor->getNbShapes();
assert( nNumShapes > 0 );
NxShape* const* pShapes = pActor->getShapes();
for (uint i = 0; i < nNumShapes; i++)
{
NxShape* pShape = pShapes[i];
// - Calcular BBox de la shape
NxBox shapeBox = PhysicUtils::CalcOBBox( *pShape );
// - Calcular punto de impacto de la explosion
NxVec3 vImpactPoint = PhysicUtils::CalcExplosionImpact( shapeBox, vPos );
//NxVec3 vImpactPoint = shapeBox.GetCenter();
// - Modular la fuerza de la explosion por el area expuesta de la shape
float fVolume = (shapeBox.extents * 2.f).magnitudeSquared();
float fForceMod = fForce * fVolume;
// - Modular a su vez en funcion de la distancia al centro de la explosion
// usando una funcion exponencial de atenuacion
NxVec3 vImpactDir = vImpactPoint - vPos;
float fDist = vImpactDir.normalize();
// NOTA: vamos a marcar una zona de radio minimo donde se aplique la fuerza maxima
//static float s_fMinDist = 0.1f;
//fDist += s_fMinDist;
static float s_fAttenuationFactor = 0.05f;
fForceMod *= exp( -s_fAttenuationFactor * fDist );
// - Aplicar la fuerza en el punto de impacto
pActor->addForceAtPos( vImpactDir * fForceMod, vImpactPoint, NX_IMPULSE );
}
}
void Controller::move(SweptVolume& volume, const NxVec3& disp, NxU32 activeGroups, NxF32 minDist, NxU32& collisionFlags, NxF32 sharpness, const NxGroupsMask* groupsMask, bool constrainedClimbingMode)
{
// Dynamic-load the utility library
if(!gUtilLib)
gUtilLib = NxGetUtilLib();
assert(gUtilLib);
if(!gUtilLib) return;
SweepTest* ST = &cctModule;
// Init CCT with per-controller settings
ST->debugData = manager->debugData;
ST->mSkinWidth = skinWidth;
ST->mStepOffset = stepOffset;
ST->mUpDirection = upDirection;
ST->mHandleSlope = handleSlope;
ST->mSlopeLimit = slopeLimit;
ST->mFirstUpdate = true;
///////////
Controller** boxUserData = NULL;
NxExtendedBounds3* boxes = NULL;
NxU32 nbBoxes = 0;
Controller** capsuleUserData = NULL;
NxExtendedCapsule* capsules = NULL;
NxU32 nbCapsules = 0;
if(1)
{
// Experiment - to do better
NxU32 nbControllers = manager->getNbControllers();
Controller** controllers = manager->getControllers();
boxes = (NxExtendedBounds3*)NxAlloca(nbControllers*sizeof(NxExtendedBounds3));
capsules = (NxExtendedCapsule*)NxAlloca(nbControllers*sizeof(NxExtendedCapsule)); // It's evil to waste that ram
boxUserData = (Controller**)NxAlloca(nbControllers*sizeof(Controller*));
capsuleUserData = (Controller**)NxAlloca(nbControllers*sizeof(Controller*));
while(nbControllers--)
{
Controller* currentController = *controllers++;
if(currentController==this) continue;
NxActor* pActor = currentController->getActor();
int nbShapes = pActor->getNbShapes();
NX_ASSERT( nbShapes == 1 );
NxShape* pCurrentShape= pActor->getShapes()[0];
// Depending on user settings the current controller can be:
// - discarded
// - always kept
// - or tested against filtering flags
NxCCTInteractionFlag interactionFlag = currentController->getInteraction();
bool keepController = true;
if(interactionFlag==NXIF_INTERACTION_EXCLUDE) keepController = false;
else if(interactionFlag==NXIF_INTERACTION_USE_FILTER) keepController = (activeGroups & ( 1 << pCurrentShape->getGroup()))!=0;
if(keepController)
{
if(currentController->type==NX_CONTROLLER_BOX)
{
currentController->getWorldBox(boxes[nbBoxes]);
boxUserData[nbBoxes++] = currentController;
}
else if(currentController->type==NX_CONTROLLER_CAPSULE)
{
CapsuleController* CC = static_cast<CapsuleController*>(currentController);
NxExtendedVec3 p0 = CC->position;
NxExtendedVec3 p1 = CC->position;
p0[ST->mUpDirection] -= CC->height*0.5f;
p1[ST->mUpDirection] += CC->height*0.5f;
capsules[nbCapsules].p0 = p0;
capsules[nbCapsules].p1 = p1;
capsules[nbCapsules].radius = CC->radius;
capsuleUserData[nbCapsules++] = currentController;
}
else ASSERT(0);
}
}
}
///////////
ST->mWalkExperiment = false;
NxExtendedVec3 Backup = volume.mCenter;
ST->MoveCharacter(scene,
(Controller*)this,
volume, disp,
nbBoxes, nbBoxes ? boxes : NULL, nbBoxes ? (const void**)boxUserData : NULL,
nbCapsules, nbCapsules ? capsules : NULL, nbCapsules ? (const void**)capsuleUserData : NULL,
activeGroups, minDist, collisionFlags, groupsMask, constrainedClimbingMode);
if(ST->mHitNonWalkable)
{
// A bit slow, but everything else I tried was less convincing...
ST->mWalkExperiment = true;
volume.mCenter = Backup;
ST->MoveCharacter(scene,
(Controller*)this,
volume, disp,
nbBoxes, nbBoxes ? boxes : NULL, nbBoxes ? (const void**)boxUserData : NULL,
nbCapsules, nbCapsules ? capsules : NULL, nbCapsules ? (const void**)capsuleUserData : NULL,
activeGroups, minDist, collisionFlags, groupsMask, constrainedClimbingMode);
ST->mWalkExperiment = false;
}
if(sharpness<0.0f)
volume.mCenter = Backup;
// Copy results back
position = volume.mCenter;
NxVec3 Delta = Backup - volume.mCenter;
NxF32 deltaM2 = Delta.magnitudeSquared();
if(deltaM2!=0.0f)
{
// Update kinematic actor
if(kineActor)
kineActor->moveGlobalPosition(NxVec3((float)position.x, (float)position.y, (float)position.z));
}
filteredPosition = position;
sharpness = fabsf(sharpness);
// Apply feedback filter if needed
if(sharpness<1.0f)
filteredPosition[upDirection] = feedbackFilter(position[upDirection], memory, sharpness);
// if(manager->debugData)
// manager->debugData->addAABB(cctModule.mCachedTBV, NX_ARGB_YELLOW);
}
void Part::render()
{
assert(act && "partrender: physics equivalent invalid");
glPushMatrix();
float glMat[16];
NxActor* actor;
actor=act;
if(NULL==actor) return;
actor->getGlobalPose().getColumnMajor44(glMat);
glMultMatrixf(glMat);
if(actor->userData!=NULL && gRenderUserData) {
glPushMatrix();
((GraphicsObject*)actor->userData)->render();
glPopMatrix();
}
else {
//render according to shape descriptions in actor
for(unsigned s=0; s < actor->getNbShapes(); s++) {
NxShape *shape = actor->getShapes()[s];
glPushMatrix();
shape->getLocalPose().getColumnMajor44(glMat);
glMultMatrixf(glMat);
//render shapes
if(shape->getFlag(NX_TRIGGER_ENABLE)) {
//do nothing, triggers are not to be rendered and have different userdata
}
else if(shape->userData!=NULL) {
((GraphicsObject*)shape->userData)->render();
}
else {
NxShapeType type=shape->getType();
if(NX_SHAPE_BOX==type) {
NxBoxShape *sh=(NxBoxShape *)shape;
NxVec3 dim=sh->getDimensions();
BoxGraphicsObject g(dim.x,dim.z,dim.y); //wrond dimensions
g.render();
}
else if(NX_SHAPE_CAPSULE==type) {
NxCapsuleShape *sh=(NxCapsuleShape *)shape;
float radius=sh->getRadius();
float height=sh->getHeight();
CapsuleGraphicsObject g(radius,height);
g.render();
}
else if(NX_SHAPE_SPHERE==type) {
NxSphereShape *sh=(NxSphereShape *)shape;
float radius=sh->getRadius();
SphereGraphicsObject g(radius);
g.render();
}
else {
//render a default sphere if shape type unknown
SphereGraphicsObject sg(1);
sg.render();
}
}
glPopMatrix();
}
}
glPopMatrix();
}
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;
}
void plPXPhysicalControllerCore::ICreateController(const hsPoint3& pos)
{
NxScene* scene = plSimulationMgr::GetInstance()->GetScene(fWorldKey);
NxCapsuleControllerDesc desc;
desc.position.x = pos.fX;
desc.position.y = pos.fY;
desc.position.z = pos.fZ;
desc.upDirection = NX_Z;
desc.slopeLimit = kSLOPELIMIT;
desc.skinWidth = kPhysxSkinWidth;
desc.stepOffset = STEP_OFFSET;
desc.callback = &gMyReport;
desc.userData = this;
desc.radius = fRadius;
desc.height = fHeight;
desc.interactionFlag = NXIF_INTERACTION_EXCLUDE;
//desc.interactionFlag = NXIF_INTERACTION_INCLUDE;
fController = (NxCapsuleController*)gControllerMgr.createController(scene, desc);
// Change the avatars shape groups. The avatar doesn't actually use these when
// it's determining collision, but if you're standing still and an object runs
// into you, it'll pass through without this.
NxActor* actor = fController->getActor();
NxShape* shape = actor->getShapes()[0];
shape->setGroup(plSimDefs::kGroupAvatar);
// need to create the non-bouncing object that can be used to trigger things while the avatar is doing behaviors.
NxActorDesc actorDesc;
NxCapsuleShapeDesc capDesc;
capDesc.radius = fRadius;
capDesc.height = fHeight;
capDesc.group = plSimDefs::kGroupAvatar;
actorDesc.shapes.pushBack(&capDesc);
capDesc.materialIndex= plSimulationMgr::GetInstance()->GetMaterialIdx(scene, 0.0,0.0);
actorDesc.globalPose=actor->getGlobalPose();
NxBodyDesc bodyDesc;
bodyDesc.mass = kAvatarMass;
actorDesc.body = &bodyDesc;
bodyDesc.flags = NX_BF_KINEMATIC;
bodyDesc.flags |=NX_BF_DISABLE_GRAVITY ;
actorDesc.name = "AvatarTriggerKinematicGuy";
fSeeking=false;
try
{
fKinematicActor = scene->createActor(actorDesc);
}
catch (...)
{
hsAssert(false, "Actor creation crashed");
}
// set the matrix to be the same as the controller's actor... that should orient it to be the same
//fKinematicActor->setGlobalPose(actor->getGlobalPose());
// the proxy for the debug display
//hsAssert(!fProxyGen, "Already have proxy gen, double read?");
hsColorRGBA physColor;
float opac = 1.0f;
// local avatar is light purple and transparent
physColor.Set(.2f, .1f, .2f, 1.f);
opac = 0.8f;
/*
// the avatar proxy doesn't seem to work... not sure why?
fProxyGen = new plPhysicalProxy(hsColorRGBA().Set(0,0,0,1.f), physColor, opac);
fProxyGen->Init(this);
*/
}
void ReCreateExperiment()
{
gScene->simulate(0);
gScene->checkResults(NX_ALL_FINISHED,true); // make sure time step is done
// Re-set the crucial SDK parameters
if (gPhysicsSDK)
{
gPhysicsSDK->setParameter(NX_VISUALIZE_ACTOR_AXES,0);
gPhysicsSDK->setParameter(NX_VISUALIZE_WORLD_AXES,0);
if (gBounceEps>0)
gPhysicsSDK->setParameter(NX_BOUNCE_THRESHOLD,-gBounceEps);
if (gSkinWidth>0)
gPhysicsSDK->setParameter(NX_SKIN_WIDTH, gSkinWidth);
}
if (gScene)
{
if (bVarTimeStep)
gScene->setTiming(gDeltaTime/4.0,4,NX_TIMESTEP_VARIABLE);
else
gScene->setTiming(gDeltaTime/4.0,4,NX_TIMESTEP_FIXED);
gScene->setGravity(gDefaultGravity*bGravity);
}
// Next get to cleaning up the scene that was maybe loaded from file.
if (gScene)
{
// Get rid of defined materials (who knows where they've been...)
NxMaterial* mats[20]; // I hardly think we'll have more than 20
NxU32 iter=0; // don't worry about it
int nmats = gScene->getMaterialArray(mats,20,iter);
while (nmats--)
{
gScene->releaseMaterial(*(mats[nmats]));
}
gCellMaterial=NULL;
gLanderUpMaterial=NULL;
gLanderDownMaterial=NULL;
CreateExperimentMaterials(); // make shiny new materials
// Now, look over all the actors, who knows where they've been. Find out then.
NxU32 nbActors = gScene->getNbActors();
NxActor** actors = gScene->getActors();
while (nbActors--)
{
NxActor* actor = *actors++;
const char *name=actor->getName();
NxShape*const* shapes;
shapes = actor->getShapes();
NxU32 nShapes = actor->getNbShapes();
// If it's a rubble grain, make sure it uses the default material
if (strcmp(name,"rubble")==0 || strcmp(name,"boulder")==0)
while (nShapes--) shapes[nShapes]->setMaterial(0);
// If it's a cell container, make sure it uses the cell material, and remember its pointer
else if (strcmp(name,"left wall")==0) {
shapes[0]->setMaterial(gCellMaterial->getMaterialIndex());
gContainerCell[0]=actor;
}
else if (strcmp(name,"right wall")==0) {
shapes[0]->setMaterial(gCellMaterial->getMaterialIndex());
gContainerCell[1]=actor;
}
else if (strcmp(name,"in wall")==0) {
shapes[0]->setMaterial(gCellMaterial->getMaterialIndex());
gContainerCell[2]=actor;
}
else if (strcmp(name,"out wall")==0) {
shapes[0]->setMaterial(gCellMaterial->getMaterialIndex());
gContainerCell[3]=actor;
}
// If it's the ground plane it also uses default material
else if (strcmp(name,"ground")==0) {
shapes[0]->setMaterial(0);
groundPlane=actor;
}
// If it's the lander, it has two shapes made of different material, but the lander will be recreated elsewhere...
// Anything else, get rid of
else
gScene->releaseActor(*actor);
}
// If the container is damaged, recreate it
for (int k=0; k<4; k++)
{
if (gContainerCell[k]==NULL) {
for (int j=0; j<4; j++)
{
if (gContainerCell[j]) {
gScene->releaseActor(*gContainerCell[j]);
gContainerCell[j]=NULL;
}
}
CreateContainerCell(gCellSize);
break;
}
}
}
// OK, all clean, now create the experiment as needed.
switch (gExperimentType) {
case LANDER:
gLander=CreateLander(NxVec3(0.0f,gCellSize/2,0.0f));
IdentifyGravitators();
if (gLander) {
ReOrientActor(gLander);
SpinActor(gLander,gLandingRoughness*sqrt(gCellSize*gDefaultGravity.magnitude()/(gLander->getMassSpaceInertiaTensor().magnitude())));
LaunchActor(gLander,gLandingRoughness*sqrt(gCellSize*gDefaultGravity.magnitude()));
gSelectedActor=gLander;
//gPhysicsSDK->setParameter(NX_VISUALIZE_ACTOR_AXES,gLanderSize.magnitude()); // not sure why this is a problem when reading from previous xml
isRunning=true;
}
else {
printf("Error: Unable to create lander\a\n");
isRunning=false;
}
break;
case LAY_SUBSTRATE:
{
isRunning=true;
break;
}
default:
printf("Error: Unknown experiment type\a\n");
isRunning=false;
break;
}
if (!isManualControl){bPause=false;}
}
void PhysicsLib::updateVisualization(const VC3 &cameraPosition, float range, bool forceUpdate)
{
bool visualizeCollisionShapes = data->featureMap[PhysicsLib::VISUALIZE_COLLISION_SHAPES];
bool visualizeDynamic = data->featureMap[PhysicsLib::VISUALIZE_DYNAMIC];
bool visualizeStatic = data->featureMap[PhysicsLib::VISUALIZE_STATIC];
bool visualizeCollisionContacts = data->featureMap[PhysicsLib::VISUALIZE_COLLISION_CONTACTS];
bool visualizeFluids = data->featureMap[PhysicsLib::VISUALIZE_FLUIDS];
bool visualizeJoints = data->featureMap[PhysicsLib::VISUALIZE_JOINTS];
bool visualizeCCD = data->featureMap[PhysicsLib::VISUALIZE_CCD];
if (forceUpdate
|| visualizeCollisionShapes
|| visualizeDynamic
|| visualizeStatic
|| visualizeCollisionContacts
|| visualizeFluids
|| visualizeJoints
|| visualizeCCD)
{
// (do the update)
} else {
// do not unnecessarily do this stuff!
return;
}
float rangeSq = range * range;
int actorAmount = data->scene->getNbActors();
NxActor **actorArray = data->scene->getActors();
if(visualizeCollisionShapes || visualizeStatic || visualizeCollisionContacts)
data->sdk->setParameter(NX_VISUALIZE_COLLISION_SHAPES, 1);
else
data->sdk->setParameter(NX_VISUALIZE_COLLISION_SHAPES, 0);
if(visualizeDynamic)
data->sdk->setParameter(NX_VISUALIZE_BODY_MASS_AXES, 1);
else
data->sdk->setParameter(NX_VISUALIZE_BODY_MASS_AXES, 0);
data->sdk->setParameter(NX_VISUALIZE_CONTACT_NORMAL, visualizeCollisionContacts);
data->sdk->setParameter(NX_VISUALIZE_CONTACT_FORCE, visualizeCollisionContacts);
data->sdk->setParameter(NX_VISUALIZE_CONTACT_POINT, visualizeCollisionContacts);
data->sdk->setParameter(NX_VISUALIZE_COLLISION_SKELETONS, visualizeCCD);
for(int i = 0; i < actorAmount; ++i)
{
NxActor *actor = actorArray[i];
if(!actor)
continue;
NxVec3 nxpos = actor->getGlobalPosition();
VC3 pos(nxpos.x, nxpos.y, nxpos.z);
VC3 diff = (pos - cameraPosition);
diff.y = 0; // ignore height
bool inRange = false;
if (diff.GetSquareLength() < rangeSq)
inRange = true;
if(actor->isDynamic())
{
//if(visualizeDynamic && inRange)
if(visualizeDynamic)
actor->raiseBodyFlag(NX_BF_VISUALIZATION);
else
actor->clearBodyFlag(NX_BF_VISUALIZATION);
}
int shapeAmount = actor->getNbShapes();
NxShape *const*shapes = actor->getShapes();
while(shapeAmount--)
{
NxShape *shape = shapes[shapeAmount];
if(actor->isDynamic())
{
//if(visualizeCollisionShapes && inRange)
if(visualizeCollisionShapes)
shape->setFlag(NX_SF_VISUALIZATION, true);
else
shape->setFlag(NX_SF_VISUALIZATION, false);
}
else
{
if(visualizeStatic && !shape->isHeightField() && inRange)
shape->setFlag(NX_SF_VISUALIZATION, true);
else
shape->setFlag(NX_SF_VISUALIZATION, false);
}
}
}
}
/***********************************************************
Render actors
***********************************************************/
void PhysXEngine::RenderActors()
{
glEnable(GL_BLEND);
glDisable(GL_TEXTURE_2D);
glDisable(GL_DEPTH_TEST);
glLineWidth(2.0f);
// Render all the actors in the scene
NxU32 nbActors = gScene->getNbActors();
NxActor** actors = gScene->getActors();
while (nbActors--)
{
NxActor* actor = *actors++;
glPushMatrix();
glScalef(1, 0.5f, 1);
NxMat34 pose = actor->getShapes()[0]->getGlobalPose();
//glTranslated(pose.t.x, pose.t.y/2. + 0.5, pose.t.z);
float glmat[16]; //4x4 column major matrix for OpenGL.
pose.M.getColumnMajorStride4(&(glmat[0]));
pose.t.get(&(glmat[12]));
//clear the elements we don't need:
glmat[3] = glmat[7] = glmat[11] = 0.0f;
glmat[15] = 1.0f;
glMultMatrixf(&(glmat[0]));
NxBoxShape* boxshap = actor->getShapes()[0]->isBox();
if(boxshap)
{
glColor4f(0.0f,0.0f,1.0f, 1.f);
NxVec3 boxDim = boxshap->getDimensions();
glScalef(boxDim.x, boxDim.y, boxDim.z);
float _sizeX = 1, _sizeY = 1, _sizeZ = 1;
glBegin(GL_LINES);
glVertex3f(-_sizeX,-_sizeY,-_sizeZ);
glVertex3f(_sizeX,-_sizeY,-_sizeZ);
glVertex3f(_sizeX,-_sizeY,-_sizeZ);
glVertex3f(_sizeX,-_sizeY,_sizeZ);
glVertex3f(_sizeX,-_sizeY,_sizeZ);
glVertex3f(-_sizeX,-_sizeY,_sizeZ);
glVertex3f(-_sizeX,-_sizeY,_sizeZ);
glVertex3f(-_sizeX,-_sizeY,-_sizeZ);
glVertex3f(-_sizeX,_sizeY,-_sizeZ);
glVertex3f(_sizeX,_sizeY,-_sizeZ);
glVertex3f(_sizeX,_sizeY,-_sizeZ);
glVertex3f(_sizeX,_sizeY,_sizeZ);
glVertex3f(_sizeX,_sizeY,_sizeZ);
glVertex3f(-_sizeX,_sizeY,_sizeZ);
glVertex3f(-_sizeX,_sizeY,_sizeZ);
glVertex3f(-_sizeX,_sizeY,-_sizeZ);
glVertex3f(-_sizeX,-_sizeY,-_sizeZ);
glVertex3f(-_sizeX,_sizeY,-_sizeZ);
glVertex3f(_sizeX,-_sizeY,-_sizeZ);
glVertex3f(_sizeX,_sizeY,-_sizeZ);
glVertex3f(_sizeX,-_sizeY,_sizeZ);
glVertex3f(_sizeX,_sizeY,_sizeZ);
glVertex3f(-_sizeX,-_sizeY,_sizeZ);
glVertex3f(-_sizeX,_sizeY,_sizeZ);
glEnd();
}
else
{
for(int i=1; i<100; ++i)
{
glColor4f(1.0f,0.0f,0.0f, 1.f);
float _sizeX = (float)i, _sizeY = 0, _sizeZ = (float)i;
glBegin(GL_LINES);
glVertex3f(-_sizeX,-_sizeY,-_sizeZ);
glVertex3f(_sizeX,-_sizeY,-_sizeZ);
glVertex3f(_sizeX,-_sizeY,-_sizeZ);
glVertex3f(_sizeX,-_sizeY,_sizeZ);
glVertex3f(_sizeX,-_sizeY,_sizeZ);
glVertex3f(-_sizeX,-_sizeY,_sizeZ);
glVertex3f(-_sizeX,-_sizeY,_sizeZ);
glVertex3f(-_sizeX,-_sizeY,-_sizeZ);
glEnd();
}
}
glPopMatrix();
}
for(unsigned int i=0; i<gManager->getNbControllers(); ++i)
{
NxController* ctrl = gManager->getController(i);
NxExtendedVec3 vec = ctrl->getPosition();
glPushMatrix();
glTranslated(vec.x, vec.y, vec.z);
glColor4f(1.0f,1.0f,0.0f, 1.f);
float _sizeX = 1, _sizeY = 3, _sizeZ = 1;
glBegin(GL_LINES);
glVertex3f(-_sizeX,-_sizeY,-_sizeZ);
glVertex3f(_sizeX,-_sizeY,-_sizeZ);
glVertex3f(_sizeX,-_sizeY,-_sizeZ);
glVertex3f(_sizeX,-_sizeY,_sizeZ);
glVertex3f(_sizeX,-_sizeY,_sizeZ);
glVertex3f(-_sizeX,-_sizeY,_sizeZ);
glVertex3f(-_sizeX,-_sizeY,_sizeZ);
glVertex3f(-_sizeX,-_sizeY,-_sizeZ);
glVertex3f(-_sizeX,_sizeY,-_sizeZ);
glVertex3f(_sizeX,_sizeY,-_sizeZ);
glVertex3f(_sizeX,_sizeY,-_sizeZ);
glVertex3f(_sizeX,_sizeY,_sizeZ);
glVertex3f(_sizeX,_sizeY,_sizeZ);
glVertex3f(-_sizeX,_sizeY,_sizeZ);
glVertex3f(-_sizeX,_sizeY,_sizeZ);
glVertex3f(-_sizeX,_sizeY,-_sizeZ);
glVertex3f(-_sizeX,-_sizeY,-_sizeZ);
glVertex3f(-_sizeX,_sizeY,-_sizeZ);
glVertex3f(_sizeX,-_sizeY,-_sizeZ);
glVertex3f(_sizeX,_sizeY,-_sizeZ);
glVertex3f(_sizeX,-_sizeY,_sizeZ);
glVertex3f(_sizeX,_sizeY,_sizeZ);
glVertex3f(-_sizeX,-_sizeY,_sizeZ);
glVertex3f(-_sizeX,_sizeY,_sizeZ);
glEnd();
glPopMatrix();
}
glEnable(GL_DEPTH_TEST);
glEnable(GL_TEXTURE_2D);
}
void Simulation::buildModelRobot(int indexRobot, int indexScene, int indexTeam)
{
//Veiculo descricao
//Body Descricao
NxActor* robotActor = Simulation::getActorRobot(indexScene, indexRobot);
//NxBounds3 bodyBounds;
//robotShapes[0]->getWorldBounds(bodyBounds);
NxVehicleDesc vehicleDesc;
vehicleDesc.position = NxVec3(robotActor->getGlobalPosition());
float mass = 5.;
vehicleDesc.mass = mass;//robotActor->getMass(); //PLUGIN TAH COM PROBLEMA XML ERRADO
//vehicleDesc.motorForce = 70000;
//vehicleDesc.maxVelocity = 300.f;
//vehicleDesc.cameraDistance = 8.0f;
vehicleDesc.centerOfMass.set(NxVec3(0,0,0));//robotActor->getCMassLocalPosition());
//vehicleDesc.differentialRatio = 3.42f;
//vehicleDesc.transmissionEfficiency
vehicleDesc.actor = robotActor;
vehicleDesc.actor->setMaxAngularVelocity(6.2);
vehicleDesc.actor->setMass(mass);
//TODO: LEVANTAR DAMPING
float t = vehicleDesc.actor->getLinearDamping();
float b = vehicleDesc.actor->getAngularDamping();
//vehicleDesc.actor->setAngularDamping(0.5);
//vehicleDesc.actor->setLinearDamping(0.5);
//TODO: LEVANTAR CMASS E INERTIA TENSOR
//vehicleDesc.actor->setCMassOffsetGlobalPosition(NxVec3(0, 0, 0));
NxMat33 inertiaTensor = NxMat33(NxVec3(1294.4362, 3.14502, -66.954), NxVec3(3.14502, 1094.42351, -0.24279), NxVec3(-66.954, -0.24279, 1754.80511));
vehicleDesc.actor->setCMassOffsetLocalPose( NxMat34( inertiaTensor, NxVec3(0,0,0) ) );
//TODO: Diagonalizar inertiaTensor e passar para setMassSpaceInertiaTensor
vehicleDesc.actor->setMassSpaceInertiaTensor(/*vehicleDesc.actor->getMassSpaceInertiaTensor()*1000.*/NxVec3(1764.3, 1284.9, 1094.4) );
//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 = Simulation::getNumberWheels(indexScene, indexRobot);
NxWheelDesc* wheelDesc = new NxWheelDesc[numberWheels];
for(NxU32 i=0; i<numberWheels; i++)
{
//NxActor* wheelModel = Simulation::getActorWheel(indexScene,indexRobot,i);
//NxActorDesc wheelActorDesc;
//wheelModel->saveToDesc(wheelActorDesc);
//Simulation::gScenes[0]->releaseActor(*wheelModel);
NxActor* actorWheel = Simulation::getActorWheel(indexScene,indexRobot,i);//wheelModel;//Simulation::gScenes[0]->createActor(wheelActorDesc);
//NxShape*const* wheelShapes = actorWheel->getShapes();
//NxBounds3 wheelBounds;
//wheelShapes[0]->getWorldBounds(wheelBounds);
//Para exportar modelo da roda do 3ds Max
// NxWhee
//wheelDesc[i]
//robot1Shapes[0]->isConvexMesh()->getConvexMesh().saveToDesc(convexMesh);
//NxWheelShape* wheelShape = (NxWheelShape*)wheel;
//NxTriangleMeshDesc meshDesc = *((NxTriangleMeshDesc*)(mesh->userData));
//robot1Shapes[0]->isWheel()->
//wheelDesc[i].wheelApproximation = 10;
wheelDesc[i].wheelOrientation = actorWheel->getGlobalOrientation();
wheelDesc[i].position.set(actorWheel->getGlobalPosition()-robotActor->getGlobalPosition());
//wheelDesc[i].position.z = 0;
wheelDesc[i].id = i;
wheelDesc[i].wheelRadius = 27.6;
//wheelDesc[i].wheelWidth = 100;
wheelDesc[i].wheelSuspension = 0;
wheelDesc[i].springRestitution = 0;
wheelDesc[i].springDamping = 0;
wheelDesc[i].springBias = 0.0f;
wheelDesc[i].maxBrakeForce = 100;
wheelDesc[i].frictionToFront = 0.1f;//0.1f; //TODO: CONFIGURAR PARÂMETRO
wheelDesc[i].frictionToSide = 0;//0.02f; //TODO: CONFIGURAR PARÂMETRO
wheelDesc[i].inverseWheelMass = 0.1; //TODO: CONFIGURAR PARÂMETRO
//Angulo das Rodas (Omni)
NxVec3 wheelPosRel = actorWheel->getGlobalPosition() - robotActor->getGlobalPosition();
wheelDesc[i].angWheelRelRobot = NxMath::atan2( wheelPosRel.y, wheelPosRel.x );
vehicleDesc.robotWheels.pushBack(&wheelDesc[i]);
Simulation::gScenes[indexScene]->scene->releaseActor(*actorWheel);
//NxU32 flags = NX_WF_BUILD_LOWER_HALF;
wheelDesc[i].wheelFlags = NX_WF_ACCELERATED | NX_WF_AFFECTED_BY_HANDBRAKE | NX_WF_USE_WHEELSHAPE | NX_WF_BUILD_LOWER_HALF;// |/*NX_WF_STEERABLE_INPUT |*/ flags;
}
//NxBall* teste = Simulation::gScenes[indexScene]->ball;
//Criar robot, vehicle base
NxRobot* robot = (NxRobot*)NxRobot::createVehicle(Simulation::gScenes[indexScene], &vehicleDesc);
if(robot) {
robot->setId(indexRobot);
robot->setIdTeam(indexTeam);
robot->indexScene = indexScene;
//Dribbler and Kicker
for(int i=0; i<robotActor->getNbShapes(); i++) {
NxShape*const* robotShapes = robotActor->getShapes();
const char* shapeName = robotShapes[i]->getName();
if(shapeName) {
char* dribblerName = new char[10];//"Driblador\0"
dribblerName[9] = 0;
memcpy(dribblerName, shapeName, strlen(dribblerName));
char* kickerName = new char[9];//"Chutador\0"
kickerName[8] = 0;
memcpy(kickerName, shapeName, strlen(kickerName));
if(strcmp(dribblerName, "Driblador") == 0) {
robot->dribbler->dribblerShapes.push_back(robotShapes[i]);
}
else if(strcmp(kickerName, "Chutador") == 0) {
robot->kicker->kickerShapeDesc = Simulation::copyShapeDesc(robotShapes[i]);
robotActor->releaseShape(*(robotShapes[i]));
}
delete dribblerName;
delete kickerName;
}
}
//Initial Pose
robot->setInitialPose(robotActor->getGlobalPose());
robotActor->putToSleep();
//Mudar pose do robo
//NxQuat q;
//q.
//q.fromAngleAxis(180.0f, NxVec3(0.0f, 1.0f, 0.0f));
//robot->getActor()->setGlobalPose(pose);
//Release no actor importado do 3ds Max
//gScenes[0]->releaseActor(*robotActor);
string label;
string plabel = "Robo";
stringstream out;
out << indexRobot;
out << "-";
out << indexTeam;
//out << "-";
//out << indexScene;
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;
}
}