From d60a80c098d7565f5d28f8e2272035ec2b716955 Mon Sep 17 00:00:00 2001
From: Peter Boyle <paboyle@ph.ed.ac.uk>
Date: Tue, 29 Apr 2025 18:04:23 -0400
Subject: [PATCH] Fixes and visualisation

---
 Grid/communicator/SharedMemoryNone.cc |  8 ++++----
 systems/mac-arm/config-command-mpi    |  2 --
 visualisation/FieldDensityAnimate.cxx | 11 +++++++----
 visualisation/cmake-command           |  3 ++-
 4 files changed, 13 insertions(+), 11 deletions(-)

diff --git a/Grid/communicator/SharedMemoryNone.cc b/Grid/communicator/SharedMemoryNone.cc
index 198a59d2..dc8274f3 100644
--- a/Grid/communicator/SharedMemoryNone.cc
+++ b/Grid/communicator/SharedMemoryNone.cc
@@ -122,10 +122,10 @@ void GlobalSharedMemory::SharedMemoryZero(void *dest,size_t bytes)
 {
   acceleratorMemSet(dest,0,bytes);
 }
-void GlobalSharedMemory::SharedMemoryCopy(void *dest,void *src,size_t bytes)
-{
-  acceleratorCopyToDevice(src,dest,bytes);
-}
+//void GlobalSharedMemory::SharedMemoryCopy(void *dest,void *src,size_t bytes)
+//{
+//  acceleratorCopyToDevice(src,dest,bytes);
+//}
 ////////////////////////////////////////////////////////
 // Global shared functionality finished
 // Now move to per communicator functionality
diff --git a/systems/mac-arm/config-command-mpi b/systems/mac-arm/config-command-mpi
index 34f4229b..bb261fe6 100644
--- a/systems/mac-arm/config-command-mpi
+++ b/systems/mac-arm/config-command-mpi
@@ -7,8 +7,6 @@ CXX=mpicxx ../../configure \
 	   --enable-unified=yes \
 	   --prefix /Users/peterboyle/QCD/vtk/Grid/install \
 	   --with-lime=$CLIME \
-	   --with-hdf5=$HDF5 \
-	   --with-fftw=$FFTW \
 	   --with-openssl=$OPENSSL \
 	   --with-gmp=$GMP \
 	   --with-mpfr=$MPFR \
diff --git a/visualisation/FieldDensityAnimate.cxx b/visualisation/FieldDensityAnimate.cxx
index 825bb626..544a6f4e 100644
--- a/visualisation/FieldDensityAnimate.cxx
+++ b/visualisation/FieldDensityAnimate.cxx
@@ -48,15 +48,14 @@ typedef vtkMarchingCubes isosurface;
 
 int mpeg = 0 ;
 int xlate = 0 ;
+int framerate = 10;
 
 template <class T> void readFile(T& out, std::string const fname){
-#ifdef HAVE_LIME
   Grid::emptyUserRecord record;
   Grid::ScidacReader RD;
   RD.open(fname);
   RD.readScidacFieldRecord(out,record);
   RD.close();
-#endif
 }
 using namespace Grid;
 
@@ -208,6 +207,10 @@ int main(int argc, char* argv[])
     xlate = 1;
   }
 
+  if( GridCmdOptionExists(argv,argv+argc,"--fps") ){
+    arg=GridCmdOptionPayload(argv,argv+argc,"--fps");
+    GridCmdOptionInt(arg,framerate);
+  }
   if( GridCmdOptionExists(argv,argv+argc,"--isosurface") ){
     arg=GridCmdOptionPayload(argv,argv+argc,"--isosurface");
     GridCmdOptionFloat(arg,default_contour);
@@ -420,7 +423,7 @@ int main(int argc, char* argv[])
     
     vtkFFMPEGWriter *writer = vtkFFMPEGWriter::New();
     writer->SetFileName("movie.avi");
-    writer->SetRate(1);
+    writer->SetRate(framerate);
     writer->SetInputConnection(imageFilter->GetOutputPort());
     writer->Start();
 
@@ -477,7 +480,7 @@ int main(int argc, char* argv[])
     slidercallback->fu_list = fu_list;
     sliderWidget->AddObserver(vtkCommand::InteractionEvent, slidercallback);
 
-    int timerId = iren->CreateRepeatingTimer(300);
+    int timerId = iren->CreateRepeatingTimer(1000/framerate);
     std::cout << "timerId: " << timerId << std::endl;
 
     // Start the interaction and timer
diff --git a/visualisation/cmake-command b/visualisation/cmake-command
index d19afbad..40c2d4f6 100644
--- a/visualisation/cmake-command
+++ b/visualisation/cmake-command
@@ -2,8 +2,9 @@ libs=`grid-config --libs`
 ldflags=`grid-config --ldflags`
 cxxflags=`grid-config --cxxflags`
 cxx=`grid-config --cxx`
+cc=clang
 
 mkdir build
 cd build
 
-LDFLAGS="$ldflags $libs " cmake .. -DCMAKE_CXX_COMPILER=$cxx -DCMAKE_CXX_FLAGS=$cxxflags 
+LDFLAGS="$ldflags $libs " cmake .. -DCMAKE_C_COMPILER=$cc -DCMAKE_CXX_COMPILER=$cxx -DCMAKE_CXX_FLAGS=$cxxflags