Prep for Gromech range filters:

* Generalized RangeFilter vs view
* Added stub implememntation of a StructGridInterface implementation for
Fem parts

ApplicationCode/GeoMech/GeoMechDataModel/RigFemPart.cpp

@@ -46,7 +46,7 @@ void RigFemPart::preAllocateElementStorage(int elementCount)
     m_elementTypes.reserve(elementCount);
     m_elementConnectivityStartIndices.reserve(elementCount);
 
-    m_allAlementConnectivities.reserve(elementCount*8); 
+    m_allAlementConnectivities.reserve(elementCount*8);
 }
 
 //--------------------------------------------------------------------------------------------------
@@ -64,3 +64,176 @@ void RigFemPart::appendElement(RigElementType elmType, int id, const int* connec
         m_allAlementConnectivities.push_back(connectivities[lnIdx]);
     }
 }
+
+//--------------------------------------------------------------------------------------------------
+/// 
+//--------------------------------------------------------------------------------------------------
+const RigFemPartGrid* RigFemPart::structGrid()
+{
+    if (m_structGrid.isNull())
+    {
+        m_structGrid = new RigFemPartGrid(this);
+    }
+
+    return m_structGrid.p();
+}
+
+
+//--------------------------------------------------------------------------------------------------
+/// 
+//--------------------------------------------------------------------------------------------------
+RigFemPartGrid::RigFemPartGrid(RigFemPart* femPart)
+{
+    m_femPart = femPart;
+    generateStructGridData();
+}
+
+//--------------------------------------------------------------------------------------------------
+/// 
+//--------------------------------------------------------------------------------------------------
+RigFemPartGrid::~RigFemPartGrid()
+{
+
+}
+
+//--------------------------------------------------------------------------------------------------
+/// 
+//--------------------------------------------------------------------------------------------------
+void RigFemPartGrid::generateStructGridData()
+{
+
+}
+
+//--------------------------------------------------------------------------------------------------
+/// 
+//--------------------------------------------------------------------------------------------------
+size_t RigFemPartGrid::gridPointCountI() const
+{
+    CVF_ASSERT(false);
+    return cvf::UNDEFINED_SIZE_T;
+}
+
+//--------------------------------------------------------------------------------------------------
+/// 
+//--------------------------------------------------------------------------------------------------
+size_t RigFemPartGrid::gridPointCountJ() const
+{
+    CVF_ASSERT(false);
+    return cvf::UNDEFINED_SIZE_T;
+}
+
+//--------------------------------------------------------------------------------------------------
+/// 
+//--------------------------------------------------------------------------------------------------
+size_t RigFemPartGrid::gridPointCountK() const
+{
+    CVF_ASSERT(false);
+    return cvf::UNDEFINED_SIZE_T;
+}
+
+//--------------------------------------------------------------------------------------------------
+/// 
+//--------------------------------------------------------------------------------------------------
+bool RigFemPartGrid::isCellValid(size_t i, size_t j, size_t k) const
+{
+    CVF_ASSERT(false);
+    return false;
+}
+
+//--------------------------------------------------------------------------------------------------
+/// 
+//--------------------------------------------------------------------------------------------------
+cvf::Vec3d RigFemPartGrid::minCoordinate() const
+{
+    CVF_ASSERT(false);
+    return cvf::Vec3d::ZERO;
+}
+
+//--------------------------------------------------------------------------------------------------
+/// 
+//--------------------------------------------------------------------------------------------------
+cvf::Vec3d RigFemPartGrid::maxCoordinate() const
+{
+    CVF_ASSERT(false);
+    return cvf::Vec3d::ZERO;
+}
+
+//--------------------------------------------------------------------------------------------------
+/// 
+//--------------------------------------------------------------------------------------------------
+bool RigFemPartGrid::cellIJKNeighbor(size_t i, size_t j, size_t k, FaceType face, size_t* neighborCellIndex) const
+{
+    CVF_ASSERT(false);
+    return false;
+}
+
+//--------------------------------------------------------------------------------------------------
+/// 
+//--------------------------------------------------------------------------------------------------
+size_t RigFemPartGrid::cellIndexFromIJK(size_t i, size_t j, size_t k) const
+{
+    CVF_ASSERT(false);
+    return cvf::UNDEFINED_SIZE_T;
+}
+
+//--------------------------------------------------------------------------------------------------
+/// 
+//--------------------------------------------------------------------------------------------------
+bool RigFemPartGrid::ijkFromCellIndex(size_t cellIndex, size_t* i, size_t* j, size_t* k) const
+{
+    CVF_ASSERT(false);
+    return false;
+}
+
+//--------------------------------------------------------------------------------------------------
+/// 
+//--------------------------------------------------------------------------------------------------
+bool RigFemPartGrid::cellIJKFromCoordinate(const cvf::Vec3d& coord, size_t* i, size_t* j, size_t* k) const
+{
+    CVF_ASSERT(false);
+    return false;
+
+}
+
+//--------------------------------------------------------------------------------------------------
+/// 
+//--------------------------------------------------------------------------------------------------
+void RigFemPartGrid::cellCornerVertices(size_t cellIndex, cvf::Vec3d vertices[8]) const
+{
+    CVF_ASSERT(false);
+}
+
+//--------------------------------------------------------------------------------------------------
+/// 
+//--------------------------------------------------------------------------------------------------
+cvf::Vec3d RigFemPartGrid::cellCentroid(size_t cellIndex) const
+{
+    CVF_ASSERT(false);
+    return cvf::Vec3d::ZERO;
+}
+
+//--------------------------------------------------------------------------------------------------
+/// 
+//--------------------------------------------------------------------------------------------------
+void RigFemPartGrid::cellMinMaxCordinates(size_t cellIndex, cvf::Vec3d* minCoordinate, cvf::Vec3d* maxCoordinate) const
+{
+    CVF_ASSERT(false);
+}
+
+//--------------------------------------------------------------------------------------------------
+/// 
+//--------------------------------------------------------------------------------------------------
+size_t RigFemPartGrid::gridPointIndexFromIJK(size_t i, size_t j, size_t k) const
+{
+    CVF_ASSERT(false);
+    return cvf::UNDEFINED_SIZE_T;
+}
+
+//--------------------------------------------------------------------------------------------------
+/// 
+//--------------------------------------------------------------------------------------------------
+cvf::Vec3d RigFemPartGrid::gridPointCoordinate(size_t i, size_t j, size_t k) const
+{
+    CVF_ASSERT(false);
+    return cvf::Vec3d::ZERO;
+}

ApplicationCode/GeoMech/GeoMechDataModel/RigFemPart.h

@@ -28,6 +28,8 @@
 #include "cvfVector3.h"
 #include <vector>
 
+class RigFemPartGrid;
+
 class RigFemPartNodes
 {
 public:
@@ -56,6 +58,8 @@ public:
 
     RigFemPartNodes&            nodes()                                    {return m_nodes;}
     const RigFemPartNodes&      nodes() const                              {return m_nodes;}
+
+    const RigFemPartGrid*       structGrid();      
     
 private:
     int                         m_elementPartId;
@@ -66,4 +70,38 @@ private:
 
     RigFemPartNodes             m_nodes;
 
+    cvf::ref<RigFemPartGrid>    m_structGrid;
 };
+
+#include "cvfStructGrid.h"
+
+class RigFemPartGrid : public cvf::StructGridInterface
+{
+public:
+    RigFemPartGrid(RigFemPart* femPart);
+    virtual ~RigFemPartGrid();
+
+    virtual size_t      gridPointCountI() const;
+    virtual size_t      gridPointCountJ() const;
+    virtual size_t      gridPointCountK() const;
+
+    virtual bool        isCellValid(size_t i, size_t j, size_t k) const;
+    virtual cvf::Vec3d  minCoordinate() const;
+    virtual cvf::Vec3d  maxCoordinate() const;
+    virtual bool        cellIJKNeighbor(size_t i, size_t j, size_t k, FaceType face, size_t* neighborCellIndex) const;
+    virtual size_t      cellIndexFromIJK(size_t i, size_t j, size_t k) const;
+    virtual bool        ijkFromCellIndex(size_t cellIndex, size_t* i, size_t* j, size_t* k) const;
+    virtual bool        cellIJKFromCoordinate(const cvf::Vec3d& coord, size_t* i, size_t* j, size_t* k) const;
+    virtual void        cellCornerVertices(size_t cellIndex, cvf::Vec3d vertices[8]) const;
+    virtual cvf::Vec3d  cellCentroid(size_t cellIndex) const;
+    virtual void        cellMinMaxCordinates(size_t cellIndex, cvf::Vec3d* minCoordinate, cvf::Vec3d* maxCoordinate) const;
+    virtual size_t      gridPointIndexFromIJK(size_t i, size_t j, size_t k) const;
+    virtual cvf::Vec3d  gridPointCoordinate(size_t i, size_t j, size_t k) const;
+
+ 
+ private:
+    void generateStructGridData();
+
+
+    RigFemPart* m_femPart;
+};