[cig-commits] r13741 - cs/cigma/trunk/src

[luis at geodynamics.org]

Author: luis
Date: 2008-12-17 02:32:47 -0800 (Wed, 17 Dec 2008)
New Revision: 13741

Modified:
   cs/cigma/trunk/src/io_vtk.cpp
   cs/cigma/trunk/src/io_vtk.h
Log:
Map cigma::Cell::type enum to appropriate VTK constants

Modified: cs/cigma/trunk/src/io_vtk.cpp
===================================================================
--- cs/cigma/trunk/src/io_vtk.cpp	2008-12-17 10:32:46 UTC (rev 13740)
+++ cs/cigma/trunk/src/io_vtk.cpp	2008-12-17 10:32:47 UTC (rev 13741)
@@ -89,6 +89,19 @@
     return "";
 }
 
+/* get vtk cell type from a cigma::Cell::type */
+int vtk_celltype(Cell::type cellType)
+{
+    switch (cellType)
+    {
+    case Cell::HEX8:  return VTK_HEXAHEDRON;
+    case Cell::TET4:  return VTK_TETRA;
+    case Cell::QUAD4: return VTK_QUAD;
+    case Cell::TRI3:  return VTK_TRIANGLE;
+    }
+    return VTK_EMPTY_CELL;
+}
+
 /* get dimension of cell */
 int vtk_celldim(int cellType)
 {
@@ -129,7 +142,7 @@
         return 3;
     }
 
-    return -1;
+    return 0;
 }
 
 

Modified: cs/cigma/trunk/src/io_vtk.h
===================================================================
--- cs/cigma/trunk/src/io_vtk.h	2008-12-17 10:32:46 UTC (rev 13740)
+++ cs/cigma/trunk/src/io_vtk.h	2008-12-17 10:32:47 UTC (rev 13741)
@@ -24,6 +24,7 @@
 #include <sstream>
 #include <cassert>
 
+#include "Cell.h"
 #include "tri_logger.hpp"
 #include "Exception.h"
 
@@ -70,6 +71,8 @@
 
 std::string vtk_cellname(int cellType);
 
+int vtk_celltype(Cell::type cellType);
+
 int vtk_celldim(int cellType);
 
 vtkDataSetReader* vtk_read_legacy(const char *filename, vtkGridType& gridType);