本文整理汇总了C++中avtDataObject_p::GetContractFromPreviousExecution方法的典型用法代码示例。如果您正苦于以下问题：C++ avtDataObject_p::GetContractFromPreviousExecution方法的具体用法？C++ avtDataObject_p::GetContractFromPreviousExecution怎么用？C++ avtDataObject_p::GetContractFromPreviousExecution使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类avtDataObject_p的用法示例。
在下文中一共展示了avtDataObject_p::GetContractFromPreviousExecution方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: AddSelectionProperties
void
avtNamedSelectionManager::CreateNamedSelection(avtDataObject_p dob,
const SelectionProperties &selProps, avtNamedSelectionExtension *ext)
{
const char *mName = "avtNamedSelectionManager::CreateNamedSelection: ";
StackTimer t0("CreateNamedSelection");
if (strcmp(dob->GetType(), "avtDataset") != 0)
{
EXCEPTION1(VisItException, "Named selections only work on data sets");
}
// Save the selection properties.
AddSelectionProperties(selProps);
// Augment the contract based on the selection properties.
avtContract_p c0 = dob->GetContractFromPreviousExecution();
bool needsUpdate = false;
avtContract_p contract = ext->ModifyContract(c0, selProps, needsUpdate);
//
// Let the input try to create the named selection ... some have special
// logic, for example the parallel coordinates filter.
//
const std::string &selName = selProps.GetName();
avtNamedSelection *ns = NULL;
if(selProps.GetSelectionType() == SelectionProperties::BasicSelection)
{
ns = dob->GetSource()->CreateNamedSelection(contract, selName);
if (ns != NULL)
{
int curSize = selList.size();
selList.resize(curSize+1);
selList[curSize] = ns;
//
// Save out the named selection in case of engine crash /
// save/restore session, etc.
//
SaveNamedSelection(selName, true);
return;
}
}
//
// Call into the extension to get the per-processor named selection.
//
TimedCodeBlock("Creating selection in extension",
ns = ext->GetSelection(dob, selProps, cache);
);