PxReportCallback
Defined in include/geometry/PxReportCallback.h
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template<class T>
class PxReportCallback Base class for callback reporting an unknown number of items to users.
This can be used as-is and customized by users, or several pre-designed callbacks can be used instead (see below).
This design lets users decide how to retrieve the results of a query:
either one by one via a regular callback
or one batch at a time via a callback
or written out directly to their own C-style buffer
or pushed back to their own PxArray
etc
See also
PxRegularReportCallback PxLocalStorageReportCallback PxExternalStorageReportCallback PxDynamicArrayReportCallback
Subclassed by PxDynamicArrayReportCallback< T >, PxExternalStorageReportCallback< T >, PxLocalStorageReportCallback< T, capacityT >, PxRegularReportCallback< T >
Public Functions
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inline virtual ~PxReportCallback()
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virtual bool flushResults(PxU32 nbItems, const T *items) = 0
Reports query results to users.
This will be called by the system as many times as necessary to report all results.
- Parameters
nbItems – [in] Number of reported items
items – [in] array of reported items
- Returns
true to continue the query, false to abort the query