source: trunk/packages/vizservers/vtkvis/RpBox.cpp @ 3162

/* -*- mode: c++; c-basic-offset: 4; indent-tabs-mode: nil -*- */
/*
 * Copyright (C) 2012, Purdue Research Foundation
 *
 * Author: Leif Delgass <ldelgass@purdue.edu>
 */

#include <cassert>

#include <vtkDataSet.h>
#include <vtkPolyData.h>
#include <vtkPolyDataMapper.h>
#include <vtkActor.h>
#include <vtkProperty.h>
#include <vtkTransform.h>
#include <vtkCubeSource.h>

#include "RpBox.h"
#include "Trace.h"

using namespace Rappture::VtkVis;

Box::Box() :
    Shape()
{
}

Box::~Box()
{
    TRACE("Deleting Box");
}

void Box::update()
{
    if (_box == NULL) {
        _box = vtkSmartPointer<vtkCubeSource>::New();
    }

    if (_pdMapper == NULL) {
        _pdMapper = vtkSmartPointer<vtkPolyDataMapper>::New();
        _pdMapper->SetResolveCoincidentTopologyToPolygonOffset();
        _pdMapper->ScalarVisibilityOff();
    }

    _pdMapper->SetInputConnection(_box->GetOutputPort());

    initProp();

    getActor()->SetMapper(_pdMapper);
    _pdMapper->Update();
}