PxLocalStorageReportCallback

Defined in include/geometry/PxReportCallback.h

template<class T, const PxU32 capacityT>
class PxLocalStorageReportCallback : public PxReportCallback<T>

Local storage report callback.

This is the same as a regular callback, except the destination buffer is a local buffer within the class.

This customized callback sends results to users via the processResults() function.

The capacity of the embedded buffer (determined by a template parameter) dictates how many items can be reported at a time, i.e. how many times the flushResults/processResults function will be called by the system.

See also

PxReportCallback

Public Functions

inline PxLocalStorageReportCallback()

inline virtual bool flushResults(PxU32 nbItems, const T *items)

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

virtual bool processResults(PxU32 nbItems, const T *items) = 0

Reports query results to users.

Parameters:

• nbItems – [in] Number of reported items

• items – [in] array of reported items

Returns:

true to continue the query, false to abort the query

Public Members

T *mBuffer

PxU32 mCapacity

PxU32 mSize

Current number of items in the buffer. This is entirely managed by the system.