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/******************************************************************************
* The MIT License (MIT)
*
* Copyright (c) 2018 Baldur Karlsson
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
******************************************************************************/
#pragma once
#include <QDebug>
#include <QStringList>
#include <QVariantList>
#include "Code/QRDUtils.h"
#include "renderdoc_replay.h"
class QTcpServer;
class QTcpSocket;
// macros to help define encode/decode functions
#define VARIANT_ENCODE(p) lit(#p), p
#define VARIANT_DECODE(p) \
if(paramName == lit(#p)) \
{ \
p = paramValue.value<decltype(p)>(); \
continue; \
}
enum class RGPCommand
{
Initialize,
SetEvent,
Terminate,
};
struct RGPInteropInit
{
int32_t interop_version = 0;
QString interop_name = QStringLiteral("RenderDoc");
QVariantList toParams(uint32_t version) const
{
return {VARIANT_ENCODE(interop_version), VARIANT_ENCODE(interop_name)};
}
void fromParams(uint32_t version, QVariantList list)
{
for(int i = 0; i + 1 < list.size(); i += 2)
{
QString paramName = list[i].toString();
QVariant paramValue = list[i + 1];
VARIANT_DECODE(interop_version);
VARIANT_DECODE(interop_name);
qWarning() << "Unrecognised param" << paramName;
}
}
};
struct RGPInteropEvent
{
uint32_t interoplinearid = 0;
uint32_t cmdbufid = 0;
QString eventname;
QVariantList toParams(uint32_t version) const
{
return {VARIANT_ENCODE(interoplinearid), VARIANT_ENCODE(cmdbufid), VARIANT_ENCODE(eventname)};
}
void fromParams(uint32_t version, QVariantList list)
{
for(int i = 0; i + 1 < list.size(); i += 2)
{
QString paramName = list[i].toString();
QVariant paramValue = list[i + 1];
VARIANT_DECODE(interoplinearid);
VARIANT_DECODE(cmdbufid);
VARIANT_DECODE(eventname);
qWarning() << "Unrecognised param" << paramName;
}
}
};
struct RGPInteropTerminate
{
QVariantList toParams(uint32_t version) const { return QVariantList(); }
};
class RGPInterop : public IRGPInterop
{
public:
static const int Port = 29000;
RGPInterop(ICaptureContext &ctx);
~RGPInterop();
virtual bool HasRGPEvent(uint32_t eventId) override;
virtual bool SelectRGPEvent(uint32_t eventId) override;
static bool RGPSupportsInterop(const QString &pPath);
private:
void InitializeRGP();
void ConnectionEstablished();
void CreateMapping(const rdcarray<DrawcallDescription> &drawcalls);
void CreateMapping(uint32_t version);
void EventSelected(RGPInteropEvent event);
uint32_t m_Version = 0;
QTcpServer *m_Server = NULL;
QTcpSocket *m_Socket = NULL;
QByteArray m_ReadBuffer;
ICaptureContext &m_Ctx;
QStringList m_EventNames;
rdcarray<RGPInteropEvent> m_Event2RGP;
rdcarray<uint32_t> m_RGP2Event;
QString EncodeCommand(RGPCommand command, QVariantList params);
bool DecodeCommand(QString command);
void ProcessReadBuffer();
};
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