Changeset 3026 for branches/blt4/examples/zoo/field/field.tcl

Timestamp:

Jun 8, 2012, 6:15:01 PM (12 years ago)

Author:

gah

Message:

intermediate updates for vtkcontourviewer

File:

• branches/blt4/examples/zoo/field/field.tcl (modified) (1 diff)

branches/blt4/examples/zoo/field/field.tcl

@@ -180 +180 @@
     component "data" value 3}
 
-    set file "/tmp/dx[clock seconds]"
-    set fid [open $file w]
-    puts $fid $dx
-    close $fid
-
-    set fid [open "| gzip -c $file | mimencode" r]
-    $driver put output.field(f3d).component.dx [read $fid]
-    close $fid
-
-    file delete -force $file
+    set data [Rappture::encoding::encode -as zb64 $dx]
+    $driver put output.field(f3d).component.dx $data
 }