dNewtonKinematicBody::dNewtonKinematicBody(dNewtonWorld* const world, dNewtonCollision* const collision, dMatrix matrix, dFloat mass)
:dNewtonBody(matrix)
{
NewtonWorld* const newton = world->m_world;
NewtonWaitForUpdateToFinish(newton);
m_body = NewtonCreateDynamicBody(newton, collision->m_shape, &matrix[0][0]);
collision->DeleteShape();
collision->SetShape(NewtonBodyGetCollision(m_body));
NewtonBodySetMassProperties(m_body, mass, NewtonBodyGetCollision(m_body));
NewtonBodySetUserData(m_body, this);
NewtonBodySetTransformCallback(m_body, OnBodyTransformCallback);
NewtonBodySetForceAndTorqueCallback(m_body, OnForceAndTorqueCallback);
}
DemoEntityManager::~DemoEntityManager(void)
{
// is we are run asynchronous we need make sure no update in on flight.
if (m_world) {
NewtonWaitForUpdateToFinish (m_world);
}
glDeleteLists(m_font, 96);
ReleaseTexture(m_fontImage);
Cleanup ();
// destroy the empty world
if (m_world) {
NewtonDestroy (m_world);
m_world = NULL;
}
dAssert (NewtonGetMemoryUsed () == 0);
delete m_context;
}
iPhysicsJoint* iPhysics::createJoint(iPhysicsBody* body0, iPhysicsBody* body1, int dof)
{
iPhysicsJoint* result = nullptr;
con_assert(body0 != nullptr, "zero pointer");
if (body0 != nullptr)
{
NewtonWaitForUpdateToFinish(static_cast<const NewtonWorld*>(_defaultWorld));
NewtonJoint * joint = NewtonConstraintCreateUserJoint(static_cast<NewtonWorld*>(_defaultWorld), dof, reinterpret_cast<NewtonUserBilateralCallback>(SubmitConstraints), nullptr, static_cast<NewtonBody*>(body0->getNewtonBody()), body1 != nullptr ? static_cast<NewtonBody*>(body1->getNewtonBody()) : nullptr);
result = new iPhysicsJoint(joint, body0->getID(), body1 != nullptr ? body1->getID() : 0);
_jointListMutex.lock();
_joints[result->getID()] = result;
_jointListMutex.unlock();
NewtonJointSetUserData(joint, result);
}
return result;
}
void iPhysics::destroyWorld(iPhysicsWorld* world)
{
con_assert(world != nullptr, "zero pointer");
if (world != nullptr)
{
_worldListMutex.lock();
auto iter = _worlds.find(world->getID());
if (iter != _worlds.end())
{
NewtonWaitForUpdateToFinish(static_cast<const NewtonWorld*>((*iter).second->getNewtonWorld()));
NewtonDestroy(static_cast<const NewtonWorld*>((*iter).second->getNewtonWorld()));
delete (*iter).second;
_worlds.erase(iter);
}
else
{
con_err("world id " << world->getID() << " not found");
}
_worldListMutex.unlock();
}
}
void PhysicsWorld::waitUpdate()
{
NewtonWaitForUpdateToFinish(m_world);
}
void dNewton::WaitForUpdateToFinish ()
{
NewtonWaitForUpdateToFinish(m_world);
}
dNewton::~dNewton()
{
NewtonWaitForUpdateToFinish (m_world);
NewtonDestroy (m_world);
}
void iPhysics::destroyNewtonBody(void* newtonBody)
{
NewtonWaitForUpdateToFinish(static_cast<const NewtonWorld*>(_defaultWorld));
NewtonBodySetUserData(static_cast<const NewtonBody*>(newtonBody), nullptr);
NewtonDestroyBody(static_cast<const NewtonBody*>(newtonBody));
}
dNewtonCollisionSphere::dNewtonCollisionSphere(dNewtonWorld* const world, dFloat r)
:dNewtonCollision(world, 0)
{
NewtonWaitForUpdateToFinish(m_myWorld->m_world);
SetShape(NewtonCreateSphere(m_myWorld->m_world, r, 0, NULL));
}
dNewtonCollisionScene::dNewtonCollisionScene(dNewtonWorld* const world)
:dNewtonCollision(world, 0)
{
NewtonWaitForUpdateToFinish(m_myWorld->m_world);
SetShape(NewtonCreateSceneCollision(m_myWorld->m_world, 0));
}
dNewtonCollisionCompound::dNewtonCollisionCompound(dNewtonWorld* const world)
:dNewtonCollision(world, 0)
{
NewtonWaitForUpdateToFinish(m_myWorld->m_world);
SetShape(NewtonCreateCompoundCollision(m_myWorld->m_world, 0));
}
dNewtonCollisionConvexHull::dNewtonCollisionConvexHull(dNewtonWorld* const world, int vertexCount, const dFloat* const vertexCloud, dFloat tolerance)
:dNewtonCollision(world, 0)
{
NewtonWaitForUpdateToFinish(m_myWorld->m_world);
SetShape(NewtonCreateConvexHull(m_myWorld->m_world, vertexCount, vertexCloud, 3 * sizeof (dFloat), tolerance, 0, NULL));
}
dNewtonCollisionChamferedCylinder::dNewtonCollisionChamferedCylinder(dNewtonWorld* const world, dFloat radio, dFloat height)
:dNewtonAlignedShapes(world, 0)
{
NewtonWaitForUpdateToFinish(m_myWorld->m_world);
SetShape(NewtonCreateChamferCylinder(m_myWorld->m_world, radio, height, 0, NULL));
}
dNewtonCollisionCapsule::dNewtonCollisionCapsule(dNewtonWorld* const world, dFloat radio0, dFloat radio1, dFloat height)
:dNewtonAlignedShapes(world, 0)
{
NewtonWaitForUpdateToFinish(m_myWorld->m_world);
SetShape(NewtonCreateCapsule(m_myWorld->m_world, radio0, radio1, height, 0, NULL));
}
dNewtonCollisionBox::dNewtonCollisionBox(dNewtonWorld* const world, dFloat x, dFloat y, dFloat z)
:dNewtonCollision(world, 0)
{
NewtonWaitForUpdateToFinish(m_myWorld->m_world);
SetShape(NewtonCreateBox(m_myWorld->m_world, x, y, z, 0, NULL));
}
void DemoEntityManager::Cleanup ()
{
// is we are run asynchronous we need make sure no update in on flight.
if (m_world) {
NewtonWaitForUpdateToFinish (m_world);
}
// destroy all remaining visual objects
while (dList<DemoEntity*>::GetFirst()) {
RemoveEntity (dList<DemoEntity*>::GetFirst());
}
m_sky = NULL;
// destroy the Newton world
if (m_world) {
// get serialization call back before destroying the world
NewtonDestroy (m_world);
m_world = NULL;
}
// memset (&demo, 0, sizeof (demo));
// check that there are no memory leak on exit
dAssert (NewtonGetMemoryUsed () == 0);
// create the newton world
m_world = NewtonCreate();
// link the work with this user data
NewtonWorldSetUserData(m_world, this);
// set joint serialization call back
CustomJoint::Initalize(m_world);
// add all physics pre and post listeners
// m_preListenerManager.Append(new DemoVisualDebugerListener("visualDebuger", m_world));
new DemoEntityListener (this);
m_cameraManager = new DemoCameraListener(this);
// m_postListenerManager.Append (new DemoAIListener("aiManager"));
// set the default parameters for the newton world
// set the simplified solver mode (faster but less accurate)
NewtonSetSolverModel (m_world, 4);
// newton 300 does not have world size, this is better controlled by the client application
//dVector minSize (-500.0f, -500.0f, -500.0f);
//dVector maxSize ( 500.0f, 500.0f, 500.0f);
//NewtonSetWorldSize (m_world, &minSize[0], &maxSize[0]);
// set the performance track function
//NewtonSetPerformanceClock (m_world, dRuntimeProfiler::GetTimeInMicrosenconds);
// clean up all caches the engine have saved
NewtonInvalidateCache (m_world);
// Set the Newton world user data
NewtonWorldSetUserData(m_world, this);
// we start without 2d render
m_renderHood = NULL;
m_renderHoodContext = NULL;
}
dNewtonCollisionNull::dNewtonCollisionNull(dNewtonWorld* const world)
:dNewtonCollision(world, 0)
{
NewtonWaitForUpdateToFinish(m_myWorld->m_world);
SetShape(NewtonCreateNull(m_myWorld->m_world));
}