source: GTP/trunk/Lib/Vis/Preprocessing/src/BoostPreprocessorThread.cpp @ 1166

#include "BoostPreprocessorThread.h"
#include "Camera.h"
#include "KdTree.h"
#include "SceneGraph.h"
#include "Preprocessor.h"
#include <boost/thread/thread.hpp>

namespace GtpVisibilityPreprocessor {


BoostPreprocessorThread::BoostPreprocessorThread(Preprocessor *p):
PreprocessorThread(p), mThread(NULL)
{
}


void BoostPreprocessorThread::operator()()
{
        Main();
}


void BoostPreprocessorThread::Main()
{
        Camera camera;

        if (0)
        {
                // camera.LookAtBox(mPreprocessor->mKdTree->GetBox());
                //      camera.LookInBox(mPreprocessor->mKdTree->GetBox());
                camera.SetPosition(Vector3(3473, 6.778, -1699));
                camera.SetDirection(Vector3(-0.2432, 0, 0.97));
                //      camera.SetPosition(Vector3(991.7, 187.8, -271));
                //      camera.SetDirection(Vector3(0.9, 0, -0.4));

                camera.SnapImage("camera.jpg", mPreprocessor->mKdTree, mPreprocessor->mSceneGraph);
        } 

        if (0) {
                camera.LookInBox(mPreprocessor->mKdTree->GetBox());
                camera.SetPosition(camera.mPosition + Vector3(-250,0,-550));
                camera.SnapImage("camera2.jpg", mPreprocessor->mKdTree, mPreprocessor->mSceneGraph);
        }

        if (0) {
                camera.SetPosition( mPreprocessor->mKdTree->GetBox().Center() - Vector3(0,-100,0) );
                camera.SetDirection(Vector3(1, 0, 0));
                camera.SnapImage("camera3.jpg", mPreprocessor->mKdTree, mPreprocessor->mSceneGraph);
        }

        if (mPreprocessor->mComputeVisibility) {
                mPreprocessor->ComputeVisibility();
                //      mPreprocessor->ExportPreprocessedData("scene.vis");
                mPreprocessor->PostProcessVisibility();
        }

        cerr << "Preprocessor main finished...\n";
  
}


BoostPreprocessorThread::~BoostPreprocessorThread()
{
        cerr << "Boost Preprocessor thread destructor ... \n";
        DEL_PTR(mThread);
}


void BoostPreprocessorThread::InitThread()
{
        mThread = new boost::thread(*this);
}


void BoostPreprocessorThread::RunThread()
{
        mThread->join();
}
 
}