void CreateTreeTool::doPress(int x, int y, int flags, float pressure) {
Vector3 from;
if (!m_view->traceWorld(x, y, from, SelectPart::All)) {
return;
}
m_actor = new SpeedTree();
m_view->getContext()->setSelection(m_actor);
m_actor->setProperty("tree", m_mapContext->getMapState()->treeFilename);
if (m_mapContext->getMapState()->isSnapToGrid) {
from = Internal::snap(from, m_mapContext->getMapState()->snapToGrid);
}
m_actor->bindToGame();
GroupHis* grouphis = new GroupHis(m_context, "Create SpeedTree");
ActorList actorlist;
actorlist.push_back(m_actor);
UndeleteHis* undelhis = new UndeleteHis(m_context, "Create SpeedTree", actorlist);
History* selhis = m_view->getContext()->setSelectionHistoried(actorlist);
grouphis->append(undelhis);
grouphis->append(selhis);
m_context->addHistory(grouphis);
doDrag(x, y, flags, pressure);
}
void LayersManager::deleteLayer(VirtualDataSceneBase::ActorBase* layerActor, bool deleteChild)
{
osg::Node* layerNode = dynamic_cast<osg::Node*>(layerActor);
if (layerActor->isInstanceOf(CLASS_ENTERPRISELAYER))
{
_root->removeChild(layerNode);
_enterpriseList.erase(std::find(_enterpriseList.begin(), _enterpriseList.end(), layerNode));
}
else
{
VirtualDataSceneKernel::SingleLayerActor* ppLayer = dynamic_cast<VirtualDataSceneKernel::SingleLayerActor*>(layerNode->getParent(0));
if (!deleteChild)
{
ActorList returnValue;
VirtualDataSceneKernel::DeviceGroup* parent = dynamic_cast<VirtualDataSceneKernel::DeviceGroup*>(layerActor);
parent->getAllChildren(returnValue, CLASS_DEVICE);
osg::ref_ptr<osg::Node> everyObj;
for (unsigned int i = 0; i < returnValue.size(); ++i)
{
everyObj = dynamic_cast<osg::Node*>(returnValue.at(i));
parent->removeChild(everyObj);
ppLayer->addChild(everyObj);
}
}
dynamic_cast<VirtualDataSceneKernel::SingleLayerActor*>(layerActor)->mandatoryUnLoadNode();
ppLayer->removeChild(dynamic_cast<osg::Node*>(layerActor));
}
}
void CreateEntityTool::doPress(int x, int y, int flags, float pressure) {
Vector3 from;
if (!m_view->traceWorld(x, y, from, SelectPart::All)) {
return;
}
m_actor = new Entity(m_mapContext->getMapState()->entityClass);
if (m_mapContext->getMapState()->isSnapToGrid) {
from = Internal::snap(from, m_mapContext->getMapState()->snapToGrid);
}
m_actor->getGameEntity()->autoGenerateName();
m_actor->setOrigin(from);
m_actor->bindToGame();
GroupHis* grouphis = new GroupHis(m_context, "Create Entity");
ActorList actorlist;
actorlist.push_back(m_actor);
UndeleteHis* undelhis = new UndeleteHis(m_context, "Create Entity", actorlist);
History* selhis = m_view->getContext()->setSelectionHistoried(actorlist);
grouphis->append(undelhis);
grouphis->append(selhis);
m_context->addHistory(grouphis);
}
void LayersManager::loadInLayer(VirtualDataSceneBase::TransformableActor* layer, StringList loadExclusionList, StringList unLoadExclusionList)
{
if (_loadInLayer == layer)
return;
unLoadInLayer(unLoadExclusionList);
dynamic_cast<SingleLayerActor*>(layer)->mandatoryLoadNodeAsynchronous(loadExclusionList);
_loadInLayer = layer;
SystemViewContext* currentcontext = getSystemViewContext(this);
if (_loadInLayer->isInstanceOf(CLASS_EARTHLAYER))
{
currentcontext->_mainViewer->getCamera()->setClearColor(osg::Vec4(0.0f, 0.0f, 0.0f, 1.0f));
currentcontext->_mainViewer->getCamera()->setNearFarRatio(1e-9);
_root->removeChild(_sceneSky);
}
else
{
currentcontext->_mainViewer->getCamera()->setClearColor(osg::Vec4(0.004f, 0.0902f, 0.1804f, 1.0f));
currentcontext->_mainViewer->getCamera()->setNearFarRatio(1e-5);
if (!_root->containsNode(_sceneSky))
_root->addChild(_sceneSky);
//reset
dynamic_cast<SingleLayerActor*>(_loadInLayer.get())->resetZeroTransform();
ActorList childLayerList;
dynamic_cast<SingleLayerActor*>(_loadInLayer.get())->getAllChildren(childLayerList, CLASS_LAYER, true, false);
for (unsigned int i = 0; i < childLayerList.size(); ++i)
{
dynamic_cast<SingleLayerActor*>(childLayerList.at(i))->resetDefaultTransform();
}
}
osg::ref_ptr<UserEventData> userData = new UserEventData();
userData->_eventObject = _loadInLayer.get();
userData->_eventType = UserEventData::LAYERCHANGED;
currentcontext->_mainViewer->getEventQueue()->userEvent(userData.get());
}
bool walk( Actor& a, Vec dir )
{
auto sgn = [](int x){return x>0? 1 : x<0? -1 : 0;};
Vec newPos = a.pos + Vec( sgn, dir );
ActorList::iterator actorHere = actor_at( newPos );
if( actorHere != actors.end() )
{
std::string message( 1, a.image );
bool killed = attack( a, *actorHere );
log( "%c %s %c", a.image, killed? "killed":"hit", actorHere->image );
if( killed )
actors.erase( actorHere );
}
else if( map.get(newPos) != '#' )
{
a.pos = newPos;
}
else
{
return false;
}
a.cooldown += 25 / a.speed;
return true;
}
// ----------------------------------------------------------------------------
//
bool ActorSelectField::setValue( LPCSTR value ) {
CString key( value );
ActorList actors;
int curPos = 0;
while ( true ) {
CString resToken = key.Tokenize( _T(" ,"), curPos );
if ( resToken.IsEmpty() )
break;
resToken.MakeUpper();
ActorSelectField::EntryMap::iterator it = m_entries.find( resToken );
if ( it == m_entries.end() )
throw FieldException( "Invalid fixture number %s", (LPCSTR)resToken );
actors.push_back( (*it).second.m_actor );
}
if ( actors.size() == 0 )
throw FieldException( "Select at least one fixture" );
if ( actors.size() > 1 && !m_allow_multiple )
throw FieldException( "Select a single fixture" );
m_selected_actors = actors;
return InputField::setValue( value );
}
void LayersManager::getViewPointList(const std::string& targetID, ActorRefPtrList& viewPointList, int viewPointType)
{
ActorList childLayerList;
dynamic_cast<SingleLayerActor*>(_loadInLayer.get())->getAllChildren(childLayerList, CLASS_VIEWPOINTDEFINE, false, false);
for (unsigned int i = 0; i < childLayerList.size(); ++i)
{
std::string type = childLayerList.at(i)->getProperty(ACTOR_PROPERTY_VIEWPOINTTYPE)->toString();
std::stringstream ss;
ss << viewPointType;
if (viewPointType < 0 || type == ss.str())
viewPointList.push_back(dynamic_cast<VirtualDataSceneBase::TransformableActor*>(childLayerList.at(i)));
}
}
bool GCAddItem::Update(const float ticks)
{
ActorList partyList = ActorMgr::Instance().GetPartyList();
const std::string leaderName = ActorMgr::Instance().GetActivePlayer().GetStatBlock().GetName();
Item item = ItemDB::Instance().GetItem(m_itemName);
//@TODO - better than before, not hard coded to chests, but can I do better?
// for instance, still need a way to put the item back in the chest if there is no
// room for anyone in the party to hold the item
std::stringstream temp;
temp << leaderName << " " << m_searchText << "^";
temp << leaderName << " found\n" << item.GetName().c_str() << ".^";
for (unsigned int i = 0; i < partyList.size(); ++i)
{
if (partyList[i]->GetStatBlock().AddItem(m_itemName))
{
if (i == 0)
{
temp << leaderName << " recieved\n" << m_itemName.c_str() << ".";
}
else
{
temp << leaderName << " passed the\n" << m_itemName.c_str()
<< " to " << partyList[i]->GetStatBlock().GetName() << ".";
}
break;
}
if (i >= (partyList.size()-1))
{
temp << "But, everyone's hands are full.";
}
}
WindowMgr::Instance().AddDialogueGrp(temp.str());
/* Possible outcomes:
DialogueWindow "BOWIE opened the chest.^BOWIE found\nITEM.^BOWIE recieved\nITEM."
DialogueWindow "BOWIE opened the chest.^BOWIE found\nITEM.^BOWIE passed the\nITEM to OTHERMEMBER."
DialogueWindow "BOWIE opened the chest.^BOWIE found\nITEM.^But, everyone's hands are full."
*/
return true;
}
void Physics::newActors(ActorList const & newActors)
{
for(ActorList::const_iterator itr = newActors.begin(); itr != newActors.end(); ++itr)
{
btVector3 vel = (*itr)->initialVel;
Physics::MotionState * actorMotion = new Physics::MotionState( btTransform( btQuaternion(0,0,0,1), (*itr)->pos ), *itr);
motionStates.push_back( actorMotion );
PhysObject const & physObject = (*itr)->physObject; //grabs physical info about the actor
if(physObject.mass != 0)
physObject.shape->calculateLocalInertia(physObject.mass, *(physObject.fallInertia) ); //dynamic object so calculate local inertia
btRigidBody::btRigidBodyConstructionInfo bodyCI(physObject.mass, actorMotion, physObject.shape, *(physObject.fallInertia) ); //TODO this can be shared so stop recreating
btRigidBody * body = new btRigidBody(bodyCI);
dynamicsWorld.addRigidBody(body);
body->setLinearVelocity(btVector3(vel.getX(),vel.getY(), vel.getZ()));
rigidBodies.push_back(body);
}
}
// ----------------------------------------------------------------------------
//
ActorSelectField::ActorSelectField( LPCSTR field_label, Venue* venue, bool include_groups ) :
InputField( field_label, "" ),
m_venue( venue ),
m_allow_multiple( true )
{
FixturePtrArray fixtures = venue->getFixtures();
ActorList actors;
for ( FixturePtrArray::iterator it=fixtures.begin(); it != fixtures.end(); ++it )
actors.push_back( SceneActor( (*it) ) );
if ( include_groups ) {
FixtureGroupPtrArray fixture_groups = m_venue->getFixtureGroups();
for ( FixtureGroupPtrArray:: iterator it=fixture_groups.begin(); it != fixture_groups.end(); ++it )
actors.push_back( SceneActor( venue, (*it) ) );
}
ActorPtrArray actor_ptrs;
for ( size_t i=0; i < actors.size(); i++)
actor_ptrs.push_back( &actors[i] );
init( actor_ptrs, UIDArray() );
}
/*
boost::shared_ptr<PhysicsMesh> createConvexMesh(const char *filename, IStorm3D_Model_Object *object)
{
boost::shared_ptr<PhysicsMesh> mesh(new PhysicsMesh());
MeshData data;
data.mesh = mesh;
data.object = object;
data.filename = filename;
meshList.push_back(data);
return mesh;
}
*/
boost::shared_ptr<PhysicsActor> createActor(boost::shared_ptr<PhysicsMesh> &mesh, const VC3 &position, const QUAT &rotation, const VC3 &velocity, const VC3 &angularVelocity, float mass, int collisionGroup, int soundGroup)
{
boost::shared_ptr<PhysicsActor> actor(new PhysicsActor(position, rotation));
physicsActorList.push_back(actor.get());
ActorData data;
data.actor = actor;
data.mesh = mesh;
data.velocity = velocity;
data.angularVelocity = angularVelocity;
data.mass = mass;
data.collisionGroup = collisionGroup;
data.soundGroup = soundGroup;
actorList.push_back(data);
return actor;
}
void force_calc()
{
// Communication step: distribute ghost positions
cells_update_ghosts();
// VIRTUAL_SITES pos (and vel for DPD) update for security reason !!!
#ifdef VIRTUAL_SITES
update_mol_vel_pos();
ghost_communicator(&cell_structure.update_ghost_pos_comm);
#endif
#if defined(VIRTUAL_SITES_RELATIVE) && defined(LB)
// This is on a workaround stage:
// When using virtual sites relative and LB at the same time, it is necessary
// to reassemble the cell lists after all position updates, also of virtual
// particles.
if ((lattice_switch & LATTICE_LB) && cell_structure.type == CELL_STRUCTURE_DOMDEC && (!dd.use_vList) )
cells_update_ghosts();
#endif
espressoSystemInterface.update();
#ifdef COLLISION_DETECTION
prepare_collision_queue();
#endif
#ifdef LB_GPU
#ifdef SHANCHEN
if (lattice_switch & LATTICE_LB_GPU && this_node == 0) lattice_boltzmann_calc_shanchen_gpu();
#endif // SHANCHEN
// transfer_momentum_gpu check makes sure the LB fluid doesn't get updated on integrate 0
// this_node==0 makes sure it is the master node where the gpu exists
if (lattice_switch & LATTICE_LB_GPU && transfer_momentum_gpu && (this_node == 0) ) lb_calc_particle_lattice_ia_gpu();
#endif // LB_GPU
#ifdef ELECTROSTATICS
if (iccp3m_initialized && iccp3m_cfg.set_flag)
iccp3m_iteration();
#endif
init_forces();
for (ActorList::iterator actor = forceActors.begin();
actor != forceActors.end(); ++actor)
{
(*actor)->computeForces(espressoSystemInterface);
#ifdef ROTATION
(*actor)->computeTorques(espressoSystemInterface);
#endif
}
calc_long_range_forces();
switch (cell_structure.type) {
case CELL_STRUCTURE_LAYERED:
layered_calculate_ia();
break;
case CELL_STRUCTURE_DOMDEC:
if(dd.use_vList) {
if (rebuild_verletlist)
build_verlet_lists_and_calc_verlet_ia();
else
calculate_verlet_ia();
}
else
calc_link_cell();
break;
case CELL_STRUCTURE_NSQUARE:
nsq_calculate_ia();
}
#ifdef OIF_GLOBAL_FORCES
double area_volume[2]; //There are two global quantities that need to be evaluated: object's surface and object's volume. One can add another quantity.
area_volume[0] = 0.0;
area_volume[1] = 0.0;
for (int i=0;i< MAX_OBJECTS_IN_FLUID;i++){
calc_oif_global(area_volume,i);
if (fabs(area_volume[0])<1e-100 && fabs(area_volume[1])<1e-100) break;
add_oif_global_forces(area_volume,i);
}
#endif
#ifdef IMMERSED_BOUNDARY
// Must be done here. Forces need to be ghost-communicated
IBM_VolumeConservation();
#endif
#ifdef LB
if (lattice_switch & LATTICE_LB) calc_particle_lattice_ia() ;
#endif
#ifdef COMFORCE
calc_comforce();
#endif
#ifdef METADYNAMICS
/* Metadynamics main function */
meta_perform();
#endif
#ifdef CUDA
copy_forces_from_GPU();
#endif
// VIRTUAL_SITES distribute forces
#ifdef VIRTUAL_SITES
ghost_communicator(&cell_structure.collect_ghost_force_comm);
init_forces_ghosts();
distribute_mol_force();
#endif
// Communication Step: ghost forces
ghost_communicator(&cell_structure.collect_ghost_force_comm);
// apply trap forces to trapped molecules
#ifdef MOLFORCES
calc_and_apply_mol_constraints();
#endif
// should be pretty late, since it needs to zero out the total force
#ifdef COMFIXED
calc_comfixed();
#endif
// mark that forces are now up-to-date
recalc_forces = 0;
}
void energy_calc(double *result)
{
if (!interactions_sanity_checks())
return;
init_energies(&energy);
#ifdef CUDA
clear_energy_on_GPU();
#endif
espressoSystemInterface.update();
// Compute the energies from the energyActors
for (ActorList::iterator actor= energyActors.begin();
actor != energyActors.end(); ++actor)
(*actor)->computeEnergy(espressoSystemInterface);
on_observable_calc();
switch (cell_structure.type) {
case CELL_STRUCTURE_LAYERED:
layered_calculate_energies();
break;
case CELL_STRUCTURE_DOMDEC:
if(dd.use_vList) {
if (rebuild_verletlist)
build_verlet_lists();
calculate_verlet_energies();
}
else
calculate_link_cell_energies();
break;
case CELL_STRUCTURE_NSQUARE:
nsq_calculate_energies();
}
/* rescale kinetic energy */
energy.data.e[0] /= (2.0*time_step*time_step);
calc_long_range_energies();
#ifdef CUDA
copy_energy_from_GPU();
#endif
/* gather data */
MPI_Reduce(energy.data.e, result, energy.data.n, MPI_DOUBLE, MPI_SUM, 0, comm_cart);
if (n_external_potentials > 0) {
double* energies = (double*) malloc(n_external_potentials*sizeof(double));
for (int i=0; i<n_external_potentials; i++) {
energies[i]=external_potentials[i].energy;
}
double* energies_sum = (double*) malloc(n_external_potentials*sizeof(double));
MPI_Reduce(energies, energies_sum, n_external_potentials, MPI_DOUBLE, MPI_SUM, 0, comm_cart);
for (int i=0; i<n_external_potentials; i++) {
external_potentials[i].energy=energies_sum[i];
}
free(energies);
free(energies_sum);
}
}
ActorList::iterator actor_at( Vec pos )
{
return std::find_if (
actors.begin(), actors.end(), [=](const Actor& n) { return n.pos == pos; }
);
}
