1 files changed, 87 insertions, 7 deletions

diff --git a/src/MaskInit.c b/src/MaskInit.c
index 50760dc..9436404 100644
--- a/src/MaskInit.c
+++ b/src/MaskInit.c
@@ -14,6 +14,7 @@
 #include "cctk_Arguments.h"
 
 #include "Symmetry.h"
+#include "SpaceMask.h"
 
 static const char *rcsid = "$Header$";
 
@@ -46,8 +47,61 @@ void MaskOne(CCTK_ARGUMENTS);
  *********************     External Routines   **********************
  ********************************************************************/
 
- /*@@
+/*@@
+   @routine    SetupSpaceMaskRegistry
+   @date       November 2002
+   @author     Denis Pollney
+   @desc 
+               Allocate and initialise the global spacemask registry.
+   @enddesc 
+@@*/
+void SetupSpaceMaskRegistry (void)
+{
+  SpaceMask_Registry* spacemask_registry;
+
+  spacemask_registry = (SpaceMask_Registry*) malloc
+    (sizeof(SpaceMask_Registry));
+
+  spacemask_registry->ntypes=0;
+  spacemask_registry->type_list = NULL;
+
+  return;
+}
+
+/*@@
    @routine    MaskSym
+   @date       October 2002
+   @author     Denis Pollney
+   @desc 
+   Scheduled routine to set symmetries for mask
+   @enddesc 
+   @calls     
+   @calledby   
+   @history 
+ 
+   @endhistory 
+ 
+@@*/
+void MaskSym(CCTK_ARGUMENTS)
+{
+  DECLARE_CCTK_ARGUMENTS
+
+  int one;
+  int sym[3];
+
+  one = 1;
+  
+  sym[0] = one;
+  sym[1] = one;
+  sym[2] = one;
+
+  SetCartSymVN(cctkGH, sym, "spacemask::space_mask");
+
+  return;
+}
+
+/*@@
+   @routine    MaskSym_emask
    @date       Fri 3 May 2002
    @author     Gabrielle Allen
    @desc 
@@ -60,7 +114,7 @@ void MaskOne(CCTK_ARGUMENTS);
    @endhistory 
  
 @@*/
-void MaskSym(CCTK_ARGUMENTS)
+void MaskSym_emask(CCTK_ARGUMENTS)
 {
   DECLARE_CCTK_ARGUMENTS
 
@@ -69,16 +123,16 @@ void MaskSym(CCTK_ARGUMENTS)
 
   one = 1;
   
-  sym[0] =  one;
-  sym[1] =  one;
-  sym[2] =  one;
+  sym[0] = one;
+  sym[1] = one;
+  sym[2] = one;
 
-  SetCartSymVN(cctkGH, sym,"spacemask::emask");
+  SetCartSymVN(cctkGH, sym, "spacemask::emask");
 
   return;
 }
 
- /*@@
+/*@@
    @routine    MaskOne
    @date       
    @author     Miguel Alcubierre
@@ -105,6 +159,32 @@ void MaskOne(CCTK_ARGUMENTS)
   return;
 }
 
+/*@@
+   @routine    MaskZero
+   @date       
+   @author     Denis Pollney
+   @desc 
+               Initialise the mask to zero.
+   @enddesc 
+   @calls     
+   @calledby   
+   @history 
+ 
+   @endhistory 
+ 
+@@*/
+void MaskZero(CCTK_ARGUMENTS)
+{
+  DECLARE_CCTK_ARGUMENTS
+
+  int i;
+
+  for(i = 0; i < cctk_lsh[0]*cctk_lsh[1]*cctk_lsh[2]; i++)
+    space_mask[i] = 0;
+
+  return;
+}
+
 /********************************************************************
  *********************     Local Routines   *************************
  ********************************************************************/