91 lines
3.1 KiB
C++
91 lines
3.1 KiB
C++
// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions
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// are met:
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// * Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above copyright
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// notice, this list of conditions and the following disclaimer in the
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// documentation and/or other materials provided with the distribution.
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// * Neither the name of NVIDIA CORPORATION nor the names of its
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// contributors may be used to endorse or promote products derived
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// from this software without specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
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// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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// PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
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// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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// PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
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// OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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//
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// Copyright (c) 2008-2025 NVIDIA Corporation. All rights reserved.
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// Copyright (c) 2004-2008 AGEIA Technologies, Inc. All rights reserved.
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// Copyright (c) 2001-2004 NovodeX AG. All rights reserved.
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#ifndef PX_PROFILE_MEMORY_H
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#define PX_PROFILE_MEMORY_H
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#include "PxProfileEventBufferClientManager.h"
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#include "PxProfileEventSender.h"
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#include "foundation/PxBroadcast.h"
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namespace physx { namespace profile {
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/**
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\brief Record events so a late-connecting client knows about
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all outstanding allocations
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*/
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class PxProfileMemoryEventRecorder : public PxAllocationListener
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{
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protected:
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virtual ~PxProfileMemoryEventRecorder(){}
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public:
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/**
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\brief Set the allocation listener
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\param inListener Allocation listener.
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*/
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virtual void setListener(PxAllocationListener* inListener) = 0;
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/**
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\brief Release the instance.
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*/
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virtual void release() = 0;
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};
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/**
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\brief Stores memory events into the memory buffer.
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*/
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class PxProfileMemoryEventBuffer
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: public PxAllocationListener //add a new event to the buffer
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, public PxProfileEventBufferClientManager //add clients to handle the serialized memory events
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, public PxProfileEventFlusher //flush the buffer
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{
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protected:
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virtual ~PxProfileMemoryEventBuffer(){}
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public:
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/**
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\brief Release the instance.
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*/
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virtual void release() = 0;
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/**
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\brief Create a non-mutex-protected event buffer.
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\param inAllocator Allocation callback.
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\param inBufferSize Internal buffer size.
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*/
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static PxProfileMemoryEventBuffer& createMemoryEventBuffer(PxAllocatorCallback& inAllocator, uint32_t inBufferSize = 0x1000);
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};
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} } // namespace physx
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#endif
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