Sphere paraemtric surface

mafPluginVTK/mafVTKParametricSurfaceSphere.cpp

@@ -0,0 +1,58 @@
+/*
+ *  mafVTKParametricSurfaceSphere.cpp
+ *  mafPluginVTK
+ *
+ *  Created by Roberto Mucci on 19/11/11.
+ *  Copyright 2009 B3C.s All rights reserved.
+ *
+ *  See Licence at: http://tiny.cc/QXJ4D
+ *
+ */
+
+#include "mafVTKParametricSurfaceSphere.h"
+#include <vtkSmartPointer.h>
+#include <vtkSphereSource.h>
+#include <vtkAlgorithmOutput.h>
+#include <vtkPointData.h>
+#include <vtkDoubleArray.h>
+
+
+using namespace mafCore;
+using namespace mafPluginVTK;
+
+
+mafVTKParametricSurfaceSphere::mafVTKParametricSurfaceSphere(const mafString code_location) : mafPluginVTK::mafVTKParametricSurface(code_location), m_SphereSource(NULL) {
+    m_SphereRadius = 1.0;
+    m_SpherePhiRes = 10;
+    m_SphereTheRes = 10;
+
+    m_SphereSource = vtkSphereSource::New();
+    m_Output = m_SphereSource->GetOutputPort();
+}
+
+mafVTKParametricSurfaceSphere::~mafVTKParametricSurfaceSphere(){
+    m_SphereSource->Delete();
+}
+
+void mafVTKParametricSurfaceSphere::updateSurface(){
+    //Set parameters to surface.
+    m_SphereSource->SetCenter(m_Center);
+    m_SphereSource->SetPhiResolution(m_SpherePhiRes);
+    m_SphereSource->SetThetaResolution(m_SphereTheRes);
+    m_SphereSource->SetRadius(m_SphereRadius);
+    m_SphereSource->Update();
+}
+
+void mafVTKParametricSurfaceSphere::setSphereRadius(double sphereRadius){
+    m_SphereRadius = sphereRadius;
+}
+
+void mafVTKParametricSurfaceSphere::setSpherePhiResolution(double spherePhiRes){
+    m_SpherePhiRes = spherePhiRes;
+}
+
+void mafVTKParametricSurfaceSphere::setThetaResolution(double sphereTheRes){
+    m_SphereTheRes = sphereTheRes;
+}
+
+

mafPluginVTK/mafVTKParametricSurfaceSphere.h

@@ -0,0 +1,66 @@
+/*
+ *  mafVTKParametricSurfaceSphere.h
+ *  mafPluginVTK
+ *
+ *  Created by Roberto Mucci on 19/01/11.
+ *  Copyright 2009 B3C.s All rights reserved.
+ *
+ *  See Licence at: http://tiny.cc/QXJ4D
+ *
+ */
+
+#ifndef MAFVTKPARAMETRICSURFACESPHERE_H
+#define MAFVTKPARAMETRICSURFACESPHERE_H
+
+// Includes list
+#include "mafPluginVTKDefinitions.h"
+#include "mafVTKParametricSurface.h"
+
+// Foundation Class forwarding list
+class vtkAlgorithmOutput;
+class vtkSphereSource;
+
+namespace mafPluginVTK {
+
+/**
+Class name: mafVTKInteractorPicker
+This class represent an interactor implementing a picking operation.
+*/
+
+    class MAFPLUGINVTKSHARED_EXPORT mafVTKParametricSurfaceSphere : public mafPluginVTK::mafVTKParametricSurface
+{
+    Q_OBJECT
+    /// typedef macro.
+    mafSuperclassMacro(mafPluginVTK::mafVTKParametricSurface);
+
+public:
+    ///< Object constructor.
+    mafVTKParametricSurfaceSphere(const mafString code_location = "");
+
+    ///< Object destructor.
+    ~mafVTKParametricSurfaceSphere();
+
+public slots:
+    /// Set the radius for the parametric sphere.
+    void setSphereRadius(double radius);
+
+    /// Set the Phi resolution for the parametric sphere.
+    void setSpherePhiResolution(double spherePhiRes);
+
+    /// Set the Theta resolution for the parametric sphere.
+    void setThetaResolution(double sphereTheRes);
+
+    /// Update surface with parameters.
+    /*virtual*/ void updateSurface();
+
+private:
+    vtkSphereSource *m_SphereSource; ///< Polydata representig a sphere.
+
+    double m_SphereRadius; ///< Radius of the sphere;
+    double m_SpherePhiRes; ///< Sphere Phi resolution;
+    double m_SphereTheRes; ///< Sphere Phi resolution;
+};
+
+}
+
+#endif // MAFVTKPARAMETRICSURFACESPHERE_H