~ubuntu-branches/ubuntu/wily/ginkgocadx/wily-proposed

/*

*

*  $Id: ipipeline.cpp 3558 2011-03-20 20:02:22Z carlos $

*  Ginkgo CADx Project

*

*  Copyright 2008-10 MetaEmotion S.L. All rights reserved.

*  http://ginkgo-cadx.com

*

*  This file is licensed under LGPL v3 license.

*  See License.txt for details

*

*

*/

#if defined(__DEPRECATED)

#undef __DEPRECATED

#endif

 

#include "../volumedataset/volumedataset.h"

#include "ipipeline.h"

#include <main/controllers/controladorlog.h>

#include <api/internacionalizacion.h>

 

#include <wx/window.h>

 

#include <vtkImageData.h>

#include <vtkRenderer.h>

#include <vtkRenderWindow.h>

#include <vtkCamera.h>

#include <vtkWindowToImageFilter.h>

#include <vtkJPEGWriter.h>

 

 

MedicalViewer::Reconstruction::Pipelines::IPipeline::IPipeline(const std::string& name, wxWindow* win3d) : PipelineName(name), Renderer(vtkSmartPointer<vtkRenderer>::New()), Initiallized(false), Win3D(win3d)

{

}

 

MedicalViewer::Reconstruction::Pipelines::IPipeline::~IPipeline()

{

}

 

GnkPtr<MedicalViewer::Reconstruction::Pipelines::IPipeline::TDataSet> MedicalViewer::Reconstruction::Pipelines::IPipeline::FindDataSet(unsigned int vol)

{

        unsigned int i = 0;

 

        for (TDataSetList::iterator it = DataSets.begin(); it != DataSets.end(); it++, i++) {

                if (i == vol) {

                        return *it;

                }

        }

        return GnkPtr<TDataSet>();

}

 

void MedicalViewer::Reconstruction::Pipelines::IPipeline::ResetCamera()

{

        Renderer->ResetCamera();

        Renderer->ResetCameraClippingRange();

}

 

void MedicalViewer::Reconstruction::Pipelines::IPipeline::Print(const std::string& dest)

{

        LOG_DEBUG(PipelineName, _Std("Saving frame..."));

 

        try {

                vtkSmartPointer<vtkWindowToImageFilter> screen = vtkSmartPointer<vtkWindowToImageFilter>::New();

                vtkSmartPointer<vtkJPEGWriter> imgWriter = vtkSmartPointer<vtkJPEGWriter>::New();

 

                screen->SetInput(this->Renderer->GetRenderWindow());

                imgWriter->SetInput(screen->GetOutput());

                imgWriter->SetQuality(100);

                imgWriter->SetFileName(dest.c_str());

                imgWriter->ProgressiveOff();

                imgWriter->Write();

 

                LOG_DEBUG(PipelineName, _Std("Saving done"));

 

        }

        catch (...)

        {

                LOG_ERROR(PipelineName, _Std("Saving failed"));

        }

}

 

void MedicalViewer::Reconstruction::Pipelines::IPipeline::Render()

{

        if (!Initiallized) {

                Initiallized = true;

                ResetCamera();

        }

        if (Win3D) {

                Win3D->Refresh(false);

        }

}

 

void MedicalViewer::Reconstruction::Pipelines::IPipeline::RotateDemo(double angle)

{

 

        if (Renderer) {

                vtkCamera* cam = Renderer->GetActiveCamera();

                if (cam) {

                        //cam->Roll(angle);

                        cam->Azimuth(angle);

                        Renderer->ResetCameraClippingRange();

                }

        }

 

}