void
avtOriginalDataSpatialExtentsQuery::PerformQuery(QueryAttributes *qA)
{
queryAtts = *qA;
Init();
std::string floatFormat = queryAtts.GetFloatFormat();
std::string format ="";
UpdateProgress(0, 0);
avtDataObject_p dob = ApplyFilters(GetInput());
SetTypedInput(dob);
avtDataset_p input = GetTypedInput();
double extents[6] = {0., 0., 0., 0., 0., 0.};
char msg[1024];
avtDatasetExaminer::GetSpatialExtents(input, extents);
UnifyMinMax(extents, 6);
int dim = input->GetInfo().GetAttributes().GetSpatialDimension();
if (dim == 1)
{
format = "The original extents are (" + floatFormat + ", "
+ floatFormat + ")";
SNPRINTF(msg, 1024,format.c_str(),
extents[0], extents[1]);
}
else if (dim == 2)
{
format = "The original extents are (" + floatFormat + ", "
+ floatFormat + ", "
+ floatFormat + ", "
+ floatFormat + ")";
SNPRINTF(msg, 1024, format.c_str(),
extents[0], extents[1], extents[2], extents[3]);
}
else if (dim == 3)
{
format = "The original extents are (" + floatFormat + ", "
+ floatFormat + ", "
+ floatFormat + ", "
+ floatFormat + ", "
+ floatFormat + ", "
+ floatFormat + ")";
SNPRINTF(msg, 1024, format.c_str(),
extents[0], extents[1], extents[2], extents[3], extents[4], extents[5]);
}
doubleVector d;
for (int i = 0 ; i < 2*dim ; i++)
d.push_back(extents[i]);
qA->SetResultsMessage(msg);
qA->SetResultsValue(d);
UpdateProgress(1, 0);
}
void
avtDatasetQuery::PerformQuery(QueryAttributes *qA)
{
queryAtts = *qA;
Init();
UpdateProgress(0, 0);
//
// Allow derived types to apply any necessary filters.
//
avtDataObject_p dob = ApplyFilters(GetInput());
//
// Reset the input so that we have access to the data tree.
//
SetTypedInput(dob);
avtDataTree_p tree = GetInputDataTree();
int validInputTree = 0;
if (*tree != NULL && !tree->IsEmpty())
{
validInputTree = 1;
totalNodes = tree->GetNumberOfLeaves();
}
else
{
validInputTree |= 0;
totalNodes = 0;
debug4 << "Query encountered EMPTY InputDataTree after ApplyFilters. "
<< "This may be a valid state if running parallel and there "
<< "are more processors than domains." << endl;
}
bool hadError = false;
PreExecute();
TRY
{
Execute(tree);
}
CATCH2(VisItException, e)
{
debug1 << "Exception occurred in " << GetType() << endl;
debug1 << "Going to keep going to prevent a parallel hang." << endl;
queryAtts.SetResultsMessage(e.Message());
hadError = true;
}
void
avtDataObjectSink::SetInput(avtDataObject_p in)
{
avtDataObject_p currentInput = GetInput();
if (*in == *currentInput)
{
debug1 << "A data object sink's current input was fed back into "
<< "itself, ignoring..." << endl;
return;
}
//
// This will throw an exception if any problems occur, so we can just
// assume that it works.
//
SetTypedInput(in);
ChangedInput();
}
