physx::PxGpuTaskHint Struct Reference

Define the 'flavor' of a PxGpuTask. More...

#include <PxGpuTask.h>

List of all members.

Public Types
enum	Enum {   HostToDevice,   Kernel,   DeviceToHost,   NUM_GPU_TASK_HINTS }
	Enums for the type of GPU task. More...

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Detailed Description

Define the 'flavor' of a PxGpuTask.

Each PxGpuTask should have a specific function; either copying data to the device, running kernels on that data, or copying data from the device.

For optimal performance, the dispatcher should run all available HtoD tasks before running all Kernel tasks, and all Kernel tasks before running any DtoH tasks. This provides maximal kernel overlap and the least number of CUDA flushes.

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Member Enumeration Documentation

enum physx::PxGpuTaskHint::Enum

Enums for the type of GPU task.

Enumerator:

HostToDevice
Kernel
DeviceToHost
NUM_GPU_TASK_HINTS

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The documentation for this struct was generated from the following file:

• PxGpuTask.h