PxDefaultProfilerCreate#

Defined in include/extensions/PxDefaultProfiler.h

PxDefaultProfiler *PxDefaultProfilerCreate(
PxOutputStream &outputStream,
PxU32 numberOfBuffers = 16,
PxU32 bufferSize = 32767,
)#

Create default profiler.

Note

The PhysXExtensions SDK needs to be initialized first before using this method (see PxInitExtensions)

Parameters:

  • outputStream – [in] A PxOutputStream used to write all of the recorded profiler events received. Writing to the stream occurs when the buffer is full or when flush or release is called.

  • numberOfBuffers – [in] The number of buffers to pre-allocate. One buffer is used per thread, so a number larger than the anticipated number of threads is best. If more buffers are needed, additional memory is allocated as needed, but this may affect performance.

  • bufferSize – [in] The number of bytes to allocate per thread for recording all profiler events received on that thread. Once the buffer is full, the profiling data is written to the stream, which will cause a slight delay. Use a larger buffer size to prevent this, if memory permits. The minimum buffer size is 32,767 bytes, which is also the default setting.

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