VtkVisualModule.cpp

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#include "VtkVisualModule.h"
 
#include <vtkActor.h>
#include <vtkVolume.h>
#include <vtkProperty.h>
 
using namespace dyno;
 
VtkVisualModule::VtkVisualModule()
{
    this->setName("GLVisualModule");
}
 
VtkVisualModule::~VtkVisualModule()
{
    if (m_actor != NULL)
    {
        m_actor->Delete();
        m_actor = NULL;
    }
 
    if (m_volume != NULL)
    {
        m_volume->Delete();
        m_volume = NULL;
    }
 
}
 
void VtkVisualModule::setColor(float r, float g, float b, float a )
{
    if (m_actor != NULL)
    {
        m_actor->GetProperty()->SetColor(r, g, b);
        m_actor->GetProperty()->SetOpacity(a);
    }
}
 
vtkActor* VtkVisualModule::getActor()
{
    return m_actor;
}
 
vtkVolume* VtkVisualModule::getVolume()
{
    return m_volume;
}
 
void VtkVisualModule::display()
{
    // DO NOTHING!
}
 
void VtkVisualModule::updateRenderingContext()
{
    m_sceneTime.Modified();
 
    if(m_actor)
        m_actor->Modified();
    if (m_volume)
        m_volume->Modified();
}
 
bool VtkVisualModule::isDirty(bool update)
{
    bool b = m_updateTime < m_sceneTime;
 
    if (update)
        m_updateTime.Modified();
 
    return b;
}