GeoMech with OdbReader Included in ResInsight Build

Preliminary, first shot.
Added first iteration on basic visualization code.

ApplicationCode/GeoMech/GeoMechVisualization/RivFemPartGeometryGenerator.h

@@ -0,0 +1,63 @@
+
+#pragma once
+
+#include "cvfObject.h"
+#include "cvfArray.h"
+
+#include "RigFemPart.h"
+
+namespace cvf
+{
+
+class DrawableGeo;
+class ScalarMapper;
+
+}
+
+class RigFemPartScalarDataAccess;
+
+
+
+//==================================================================================================
+//
+// 
+//
+//==================================================================================================
+class RivFemPartGeometryGenerator : public cvf::Object
+{
+public:
+    RivFemPartGeometryGenerator(const RigFemPart* part);
+    ~RivFemPartGeometryGenerator();
+
+    // Setup methods
+
+    void                        setElementVisibility(const cvf::UByteArray* cellVisibility);
+
+    // Access, valid after generation is done
+
+    const RigFemPart*           activePart() { return m_part.p(); }
+
+    void                        textureCoordinates(cvf::Vec2fArray* textureCoords, const RigFemPartScalarDataAccess* resultAccessor, const cvf::ScalarMapper* mapper) const;
+
+    // Generated geometry
+    cvf::ref<cvf::DrawableGeo>  generateSurface();
+    cvf::ref<cvf::DrawableGeo>  createMeshDrawable();
+    cvf::ref<cvf::DrawableGeo>  createOutlineMeshDrawable(double creaseAngle);
+
+private:
+    static cvf::ref<cvf::UIntArray> 
+                                lineIndicesFromQuadVertexArray(const cvf::Vec3fArray* vertexArray);
+    void                        computeArrays();
+
+private:
+    // Input
+    cvf::cref<RigFemPart>       m_part;                     // The part being processed
+    cvf::cref<cvf::UByteArray>       m_elmVisibility;
+
+    // Created arrays
+    cvf::ref<cvf::Vec3fArray>   m_quadVertices;
+    //cvf::ref<cvf::Vec3fArray>   m_triangleVertices; // If needed, we will do it like this, I think
+
+};
+
+