// This is the default operation of the IntersectActor
NewActionTypes::ResultE
enterDefault(NodeCorePtr pNodeCore, ActorBase::FunctorArgumentType &funcArg)
{
IntersectActor *pIA = dynamic_cast<IntersectActor *>(funcArg.getActor());
pIA->setupChildrenPriorities();
return NewActionTypes::Continue;
}
NewActionTypes::ResultE Joint::intersectActorEnter(
ActorBase::FunctorArgumentType &funcArg)
{
IntersectActor *pIA = dynamic_cast<IntersectActor *>(
funcArg.getActor());
Matrix matrix = this->getMatrix();
Line transLine;
Pnt3f pos;
Vec3f dir;
matrix.mult(this->getJointTransformation());
matrix.invert();
matrix.multFull(pIA->getRay().getPosition (), pos);
matrix.mult (pIA->getRay().getDirection(), dir);
transLine.setValue(pos, dir);
pIA->beginEditState();
{
pIA->setRay (transLine );
pIA->setScaleFactor(pIA->getScaleFactor() / dir.length());
}
pIA->endEditState ();
pIA->setupChildrenPriorities();
return NewActionTypes::Continue;
}
NewActionTypes::ResultE Joint::intersectActorLeave(
ActorBase::FunctorArgumentType &funcArg)
{
IntersectActor *pIA = dynamic_cast<IntersectActor *>(
funcArg.getActor());
const Matrix &matrix = this->getMatrix();
Pnt3f pos;
Vec3f dir;
matrix.mult(this->getJointTransformation());
matrix.multFull(pIA->getRay().getPosition (), pos);
matrix.mult (pIA->getRay().getDirection(), dir);
pIA->beginEditState();
{
pIA->setRay (Line(pos, dir) );
pIA->setScaleFactor(pIA->getScaleFactor() / dir.length());
}
pIA->endEditState ();
return NewActionTypes::Continue;
}
int main(int argc, char *argv[])
{
osgLogP->setLogLevel(LOG_NOTICE);
osgInit(argc, argv);
int winid = setupGLUT(&argc, argv);
// create a GLUT window
GLUTWindowPtr gwin = GLUTWindow::create();
gwin->setId(winid);
gwin->init();
osgLogP->setLogLevel(LOG_DEBUG);
// build the test scene
NodePtr pRoot = Node ::create();
GroupPtr pRootCore = Group::create();
NodePtr pRayGeo = Node ::create();
NodePtr pScene = buildGraph();
GroupPtr pSceneCore = Group::create();
Time tStart;
Time tStop;
Time tDFTotal = 0.0;
Time tDFSTotal = 0.0;
Time tPTotal = 0.0;
Time tOTotal = 0.0;
StatCollector statP;
StatCollector statDF;
StatCollector statDFS;
beginEditCP(pRoot, Node::CoreFieldId | Node::ChildrenFieldId);
pRoot->setCore (pRootCore );
pRoot->addChild(pScene );
pRoot->addChild(pRayGeo );
endEditCP (pRoot, Node::CoreFieldId | Node::ChildrenFieldId);
createRays(uiNumRays, testRays);
// build the geometry to visualize the rays
pPoints = GeoPositions3f::create();
beginEditCP(pPoints);
pPoints->addValue(Pnt3f(0.0, 0.0, 0.0));
pPoints->addValue(Pnt3f(0.0, 0.0, 0.0));
pPoints->addValue(Pnt3f(0.0, 0.0, 0.0));
pPoints->addValue(Pnt3f(0.0, 0.0, 0.0));
pPoints->addValue(Pnt3f(0.0, 0.0, 0.0));
endEditCP (pPoints);
GeoIndicesUI32Ptr pIndices = GeoIndicesUI32::create();
beginEditCP(pIndices);
pIndices->addValue(0);
pIndices->addValue(1);
pIndices->addValue(2);
pIndices->addValue(3);
pIndices->addValue(4);
endEditCP (pIndices);
GeoPLengthsPtr pLengths = GeoPLengthsUI32::create();
beginEditCP(pLengths);
pLengths->addValue(2);
pLengths->addValue(3);
endEditCP (pLengths);
GeoPTypesPtr pTypes = GeoPTypesUI8::create();
beginEditCP(pTypes);
pTypes->addValue(GL_LINES );
pTypes->addValue(GL_TRIANGLES);
endEditCP (pTypes);
GeoColors3fPtr pColors = GeoColors3f::create();
beginEditCP(pColors);
pColors->addValue(Color3f(1.0, 1.0, 1.0));
pColors->addValue(Color3f(1.0, 0.0, 0.0));
pColors->addValue(Color3f(1.0, 0.0, 0.0));
pColors->addValue(Color3f(1.0, 0.0, 0.0));
pColors->addValue(Color3f(1.0, 0.0, 0.0));
endEditCP (pColors);
SimpleMaterialPtr pMaterial = SimpleMaterial::create();
beginEditCP(pMaterial);
pMaterial->setLit(false);
endEditCP (pMaterial);
GeometryPtr pRayGeoCore = Geometry::create();
beginEditCP(pRayGeoCore);
pRayGeoCore->setPositions(pPoints );
pRayGeoCore->setIndices (pIndices );
pRayGeoCore->setLengths (pLengths );
pRayGeoCore->setTypes (pTypes );
pRayGeoCore->setColors (pColors );
pRayGeoCore->setMaterial (pMaterial);
endEditCP (pRayGeoCore);
beginEditCP(pRayGeo, Node::CoreFieldId);
pRayGeo->setCore(pRayGeoCore);
endEditCP (pRayGeo, Node::CoreFieldId);
IntersectActor::regDefaultClassEnter(
osgTypedFunctionFunctor2CPtr<
NewActionTypes::ResultE, NodeCorePtr,
ActorBase::FunctorArgumentType & >(enterDefault));
NewActionBase *pDFAction = DepthFirstAction ::create();
NewActionBase *pDFSAction = DepthFirstStateAction::create();
NewActionBase *pPAction = PriorityAction ::create();
IntersectActor *pIActorDF = IntersectActor ::create();
IntersectActor *pIActorDFS = IntersectActor ::create();
IntersectActor *pIActorP = IntersectActor ::create();
pDFAction ->setStatistics(&statDF );
pDFSAction->setStatistics(&statDFS);
pPAction ->setStatistics(&statP );
// IntersectActor with DFS-Action does not need leave calls
pIActorDFS->setLeaveNodeFlag(false);
pDFAction ->addActor(pIActorDF );
pDFSAction->addActor(pIActorDFS);
pPAction ->addActor(pIActorP );
// create old action
IntersectAction *pIntAction = IntersectAction ::create();
// make sure bv are up to date
pScene->updateVolume();
SINFO << "-=< Intersect >=-" << endLog;
std::vector<Line>::iterator itRays = testRays.begin();
std::vector<Line>::iterator endRays = testRays.end ();
for(; itRays != endRays; ++itRays)
{
// DepthFirst
tStart = getSystemTime();
pIActorDF->setRay (*itRays);
pIActorDF->setMaxDistance(10000.0);
pIActorDF->reset ( );
pDFAction->apply(pScene);
tStop = getSystemTime();
tDFTotal += (tStop - tStart);
if(pIActorDF->getHit() == true)
{
IntersectResult result;
result._hit = true;
result._pObj = pIActorDF->getHitObject ();
result._tri = pIActorDF->getHitTriangleIndex();
result._dist = pIActorDF->getHitDistance ();
result._time = (tStop - tStart);
resultsDF.push_back(result);
}
else
{
IntersectResult result;
result._hit = false;
result._pObj = NullFC;
result._tri = -1;
result._dist = 0.0;
result._time = (tStop - tStart);
resultsDF.push_back(result);
}
std::string strStatDF;
statDF.putToString(strStatDF);
//SINFO << "stat DF: " << strStatDF << endLog;
// Depth First State
tStart = getSystemTime();
pIActorDFS->setRay (*itRays);
pIActorDFS->setMaxDistance(10000.0);
pIActorDFS->reset ( );
pDFSAction->apply(pScene);
tStop = getSystemTime();
tDFSTotal += (tStop - tStart);
if(pIActorDFS->getHit() == true)
{
IntersectResult result;
result._hit = true;
result._pObj = pIActorDFS->getHitObject ();
result._tri = pIActorDFS->getHitTriangleIndex();
result._dist = pIActorDFS->getHitDistance ();
result._time = (tStop - tStart);
resultsDFS.push_back(result);
}
else
{
IntersectResult result;
result._hit = false;
result._pObj = NullFC;
result._tri = -1;
result._dist = 0.0;
result._time = (tStop - tStart);
resultsDFS.push_back(result);
}
std::string strStatDFS;
statDFS.putToString(strStatDFS);
//SINFO << "stat DFS: " << strStatDFS << endLog;
// Priority
tStart = getSystemTime();
pIActorP->setRay (*itRays);
pIActorP->setMaxDistance(10000.0);
pIActorP->reset ( );
pPAction->apply(pScene);
tStop = getSystemTime();
tPTotal += (tStop - tStart);
if(pIActorP->getHit() == true)
{
IntersectResult result;
result._hit = true;
result._pObj = pIActorP->getHitObject ();
result._tri = pIActorP->getHitTriangleIndex();
result._dist = pIActorP->getHitDistance ();
result._time = (tStop - tStart);
resultsP.push_back(result);
}
else
{
IntersectResult result;
result._hit = false;
result._pObj = NullFC;
result._tri = -1;
result._dist = 0.0;
result._time = (tStop - tStart);
resultsP.push_back(result);
}
std::string strStatP;
statP.putToString(strStatP);
//SINFO << "stat P: " << strStatP << endLog;
// Old
tStart = getSystemTime();
pIntAction->setLine(*itRays, 100000);
pIntAction->apply (pScene );
tStop = getSystemTime();
tOTotal += (tStop - tStart);
if(pIntAction->didHit() == true)
{
IntersectResult result;
result._hit = true;
result._pObj = pIntAction->getHitObject ();
result._tri = pIntAction->getHitTriangle();
result._dist = pIntAction->getHitT ();
result._time = (tStop - tStart);
resultsO.push_back(result);
}
else
{
IntersectResult result;
result._hit = false;
result._pObj = NullFC;
result._tri = -1;
result._dist = 0.0;
result._time = (tStop - tStart);
resultsO.push_back(result);
}
}
UInt32 DFwins = 0;
UInt32 DFwinsHit = 0;
UInt32 DFwinsMiss = 0;
UInt32 DFSwins = 0;
UInt32 DFSwinsHit = 0;
UInt32 DFSwinsMiss = 0;
UInt32 Pwins = 0;
UInt32 PwinsHit = 0;
UInt32 PwinsMiss = 0;
UInt32 Owins = 0;
UInt32 OwinsHit = 0;
UInt32 OwinsMiss = 0;
UInt32 failCount = 0;
UInt32 passCount = 0;
UInt32 hitCount = 0;
UInt32 missCount = 0;
for(UInt32 i = 0; i < uiNumRays; ++i)
{
bool DFfastest = ((resultsDF [i]._time <= resultsDFS[i]._time) &&
(resultsDF [i]._time <= resultsP [i]._time) &&
(resultsDF [i]._time <= resultsO [i]._time) );
bool DFSfastest = ((resultsDFS[i]._time <= resultsDF [i]._time) &&
(resultsDFS[i]._time <= resultsP [i]._time) &&
(resultsDFS[i]._time <= resultsO [i]._time) );
bool Pfastest = ((resultsP [i]._time <= resultsDF [i]._time) &&
(resultsP [i]._time <= resultsDFS[i]._time) &&
(resultsP [i]._time <= resultsO [i]._time) );
bool Ofastest = ((resultsO [i]._time <= resultsDF [i]._time) &&
(resultsO [i]._time <= resultsDFS[i]._time) &&
(resultsO [i]._time <= resultsP [i]._time) );
if((resultsDF [i]._hit == resultsDFS[i]._hit) &&
(resultsDFS[i]._hit == resultsP [i]._hit) &&
(resultsP [i]._hit == resultsO [i]._hit) )
{
if((osgabs(resultsDF [i]._dist - resultsDFS[i]._dist) >= 0.001) ||
(osgabs(resultsDFS[i]._dist - resultsP [i]._dist) >= 0.001) ||
(osgabs(resultsP [i]._dist - resultsO [i]._dist) >= 0.001) ||
(osgabs(resultsO [i]._dist - resultsDF [i]._dist) >= 0.001) )
{
++failCount;
SINFO << "FAIL: df: " << resultsDF [i]._dist
<< " dfs: " << resultsDFS[i]._dist
<< " p: " << resultsP [i]._dist
<< " o: " << resultsO [i]._dist
<< endLog;
SINFO << "FAIL: df: " << resultsDF [i]._tri
<< " dfs: " << resultsDFS[i]._tri
<< " p: " << resultsP [i]._tri
<< " o: " << resultsO [i]._tri
<< endLog;
}
else
{
++passCount;
}
if(resultsDF[i]._hit == true)
{
++hitCount;
DFwinsHit = DFfastest ? DFwinsHit + 1 : DFwinsHit;
DFSwinsHit = DFSfastest ? DFSwinsHit + 1 : DFSwinsHit;
PwinsHit = Pfastest ? PwinsHit + 1 : PwinsHit;
OwinsHit = Ofastest ? OwinsHit + 1 : OwinsHit;
}
else
{
++missCount;
DFwinsMiss = DFfastest ? DFwinsMiss + 1 : DFwinsMiss;
DFSwinsMiss = DFSfastest ? DFSwinsMiss + 1 : DFSwinsMiss;
PwinsMiss = Pfastest ? PwinsMiss + 1 : PwinsMiss;
OwinsMiss = Ofastest ? OwinsMiss + 1 : OwinsMiss;
}
DFwins = DFfastest ? DFwins + 1 : DFwins;
DFSwins = DFSfastest ? DFSwins + 1 : DFSwins;
Pwins = Pfastest ? Pwins + 1 : Pwins;
Owins = Ofastest ? Owins + 1 : Owins;
}
else
{
++failCount;
}
//SINFO << i << " \t" << (DFfastest ? "D ->" : " ") << " hit: " << resultsDF [i]._hit << " time: " << resultsDF [i]._time << endLog;
//SINFO << " \t" << (DFSfastest ? "S ->" : " ") << " hit: " << resultsDFS[i]._hit << " time: " << resultsDFS[i]._time << endLog;
//SINFO << " \t" << (Pfastest ? "P ->" : " ") << " hit: " << resultsP [i]._hit << " time: " << resultsP [i]._time << endLog;
//SINFO << " \t" << (Ofastest ? "O ->" : " ") << " hit: " << resultsO [i]._hit << " time: " << resultsO [i]._time << endLog;
}
SINFO << " df total: " << tDFTotal << (tDFTotal < tDFSTotal && tDFTotal < tPTotal && tDFTotal < tOTotal ? " *" : " ")
<< " wins: " << DFwins << " (" << (static_cast<Real32>(DFwins) / static_cast<Real32>(passCount)) * 100.0 << "%)\t"
<< " wins on hit: " << DFwinsHit << " (" << (static_cast<Real32>(DFwinsHit) / static_cast<Real32>(hitCount )) * 100.0 << "%)\t"
<< " wins on miss: " << DFwinsMiss << " (" << (static_cast<Real32>(DFwinsMiss) / static_cast<Real32>(missCount)) * 100.0 << "%)"
<< endLog;
SINFO << " dfs total: " << tDFSTotal << (tDFSTotal < tDFTotal && tDFSTotal < tPTotal && tDFSTotal < tOTotal ? " *" : " ")
<< " wins: " << DFSwins << " (" << (static_cast<Real32>(DFSwins) / static_cast<Real32>(passCount)) * 100.0 << "%)\t"
<< " wins on hit: " << DFSwinsHit << " (" << (static_cast<Real32>(DFSwinsHit) / static_cast<Real32>(hitCount )) * 100.0 << "%)\t"
<< " wins on miss: " << DFSwinsMiss << " (" << (static_cast<Real32>(DFSwinsMiss) / static_cast<Real32>(missCount)) * 100.0 << "%)"
<< endLog;
SINFO << " p total: " << tPTotal << (tPTotal < tDFTotal && tPTotal < tDFSTotal && tPTotal < tOTotal ? " *" : " ")
<< " wins: " << Pwins << " (" << (static_cast<Real32>(Pwins) / static_cast<Real32>(passCount)) * 100.0 << "%)\t"
<< " wins on hit: " << PwinsHit << " (" << (static_cast<Real32>(PwinsHit) / static_cast<Real32>(hitCount )) * 100.0 << "%)\t"
<< " wins on miss: " << PwinsMiss << " (" << (static_cast<Real32>(PwinsMiss) / static_cast<Real32>(missCount)) * 100.0 << "%)"
<< endLog;
SINFO << " o total: " << tOTotal << (tOTotal < tDFTotal && tOTotal < tDFSTotal && tOTotal < tPTotal ? " *" : " ")
<< " wins: " << Owins << " (" << (static_cast<Real32>(Owins) / static_cast<Real32>(passCount)) * 100.0 << "%)\t"
<< " wins on hit: " << OwinsHit << " (" << (static_cast<Real32>(OwinsHit) / static_cast<Real32>(hitCount )) * 100.0 << "%)\t"
<< " wins on miss: " << OwinsMiss << " (" << (static_cast<Real32>(OwinsMiss) / static_cast<Real32>(missCount)) * 100.0 << "%)"
<< endLog;
SINFO << "pass: "******" fail: " << failCount
<< " hit: " << hitCount << " miss: " << missCount << endLog;
osgLogP->setLogLevel(LOG_NOTICE);
#if 0
// create the SimpleSceneManager helper
mgr = new SimpleSceneManager;
// tell the manager what to manage
mgr->setWindow(gwin );
mgr->setRoot (pRoot);
// show the whole scene
mgr->showAll();
// GLUT main loop
glutMainLoop();
#endif
return 0;
}