Changeset 2542 for branches/blt4/packages/vizservers/vtkvis/RpVtkDataSet.h

Timestamp:

Sep 21, 2011 2:27:44 PM (13 years ago)

Author:

gah

Message:

update from trunk

File:

• branches/blt4/packages/vizservers/vtkvis/RpVtkDataSet.h (modified) (5 diffs)

branches/blt4/packages/vizservers/vtkvis/RpVtkDataSet.h

@@ -12 +12 @@
 #include <vtkDataSet.h>
 #include <vtkDataSetReader.h>
+#include <vtkProp.h>
+#include <vtkActor.h>
+#include <vtkOutlineFilter.h>
+#include <vtkPolyDataMapper.h>
 
 #include <string>
@@ -24 +28 @@
 class DataSet {
 public:
+    enum PrincipalPlane {
+        PLANE_XY,
+        PLANE_ZY,
+        PLANE_XZ
+    };
     DataSet(const std::string& name);
     virtual ~DataSet();
@@ -37 +46 @@
     vtkDataSet *copyData(vtkDataSet *ds);
 
-    bool is2D() const;
+    bool isXY() const;
+
+    int numDimensions() const;
+
+    bool is2D(PrincipalPlane *plane = NULL, double *offset = NULL) const;
+
+    PrincipalPlane principalPlane() const;
 
     const std::string& getName() const;
@@ -47 +62 @@
     bool setActiveScalars(const char *name);
 
+    const char *getActiveScalarsName();
+
     bool setActiveVectors(const char *name);
 
-    void getDataRange(double minmax[2]) const;
+    const char *getActiveVectorsName();
 
-    void getDataRange(double minmax[2], const char *fieldName) const;
+    void getScalarRange(double minmax[2]) const;
 
-    void getVectorMagnitudeRange(double minmax[2]) const;
+    void getDataRange(double minmax[2], const char *fieldName, int component = -1) const;
 
-    void getVectorComponentRange(double minmax[2], int component) const;
+    void getVectorRange(double minmax[2], int component = -1) const;
 
     void getBounds(double bounds[6]) const;
 
-    double getDataValue(double x, double y, double z) const;
+    void getCellSizeRange(double minmax[2], double *average);
+
+    bool getScalarValue(double x, double y, double z, double *value) const;
+
+    bool getVectorValue(double x, double y, double z, double vector[3]) const;
+
+    void setOpacity(double opacity);
+
+    /**
+     * \brief Get the opacity setting for the DataSet
+     *
+     * This method is used for record-keeping.  The renderer controls
+     * the visibility of related graphics objects.
+     */
+    inline double getOpacity()
+    {
+        return _opacity;
+    }
 
     void setVisibility(bool state);
@@ -65 +99 @@
     bool getVisibility() const;
 
+    void showOutline(bool state);
+
+    void setOutlineColor(float color[3]);
+
+    /**
+     * \brief Return the VTK prop object for the outline
+     */
+    inline vtkProp *getProp()
+    {
+        return _prop;
+    }
+
 private:
     DataSet();
+
+    void setDefaultArrays();
+    void print() const;
+
+    void initProp();
 
     std::string _name;
     vtkSmartPointer<vtkDataSet> _dataSet;
     bool _visible;
+    double _opacity;
+    double _cellSizeRange[2];
+    double _cellSizeAverage;
+    vtkSmartPointer<vtkOutlineFilter> _outlineFilter;
+    vtkSmartPointer<vtkActor> _prop;
+    vtkSmartPointer<vtkPolyDataMapper> _outlineMapper;
 };