313 lines
8.5 KiB
C++
313 lines
8.5 KiB
C++
//========= Copyright © 1996-2005, Valve Corporation, All rights reserved. ============//
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//
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// Purpose:
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//
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// $NoKeywords: $
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//=============================================================================//
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#include "cbase.h"
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#include "PerfVisualBenchmark.h"
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#include "KeyValues.h"
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// memdbgon must be the last include file in a .cpp file!!!
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#include "tier0/memdbgon.h"
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#define VAR 0
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#define ON 1
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#define OFF 2
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#define DETAILS 3
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static CPerfVisualBenchmark s_PerfVisualBenchmark; // singleton
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IGameSystem* PerfVisualBenchmark() { return &s_PerfVisualBenchmark; }
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#ifndef _XBOX
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extern ConVar cl_mouseenable;
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#endif
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void usrCmd_Start()
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{
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s_PerfVisualBenchmark.Start();
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}
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void usrCmd_Abort()
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{
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s_PerfVisualBenchmark.Stop();
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}
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static ConCommand perfvisualbenchmark("perfvisualbenchmark", usrCmd_Start);
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static ConCommand perfvisualbenchmark_abort("perfvisualbenchmark_abort", usrCmd_Abort);
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CPerfVisualBenchmark::CPerfVisualBenchmark()
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{
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}
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CPerfVisualBenchmark::~CPerfVisualBenchmark()
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{
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}
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bool CPerfVisualBenchmark::Init()
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{
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RunInfo_t runInfo;
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runInfo.m_pVarName = "";
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runInfo.m_pOnVal = "";
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runInfo.m_pOffVal = "";
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runInfo.m_pDescription = "Default";
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runInfo.m_flStabilizeTime = FPS_STABILIZE_TIME;
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m_RunInfo.AddToTail( runInfo );
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runInfo.m_pVarName = "r_drawdetailprops";
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runInfo.m_pOnVal = "0";
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runInfo.m_pOffVal = "1";
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runInfo.m_pDescription = "detail props";
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runInfo.m_flStabilizeTime = FPS_STABILIZE_TIME;
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m_RunInfo.AddToTail( runInfo );
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runInfo.m_pVarName = "r_drawworld";
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runInfo.m_pOnVal = "0";
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runInfo.m_pOffVal = "1";
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runInfo.m_pDescription = "world geometry";
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runInfo.m_flStabilizeTime = FPS_STABILIZE_TIME;
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m_RunInfo.AddToTail( runInfo );
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runInfo.m_pVarName = "r_drawentities";
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runInfo.m_pOnVal = "0";
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runInfo.m_pOffVal = "1";
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runInfo.m_pDescription = "entities";
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runInfo.m_flStabilizeTime = FPS_STABILIZE_TIME;
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m_RunInfo.AddToTail( runInfo );
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runInfo.m_pVarName = "r_3dsky";
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runInfo.m_pOnVal = "0";
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runInfo.m_pOffVal = "1";
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runInfo.m_pDescription = "3D skybox";
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runInfo.m_flStabilizeTime = FPS_STABILIZE_TIME;
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m_RunInfo.AddToTail( runInfo );
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runInfo.m_pVarName = "r_drawdecals";
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runInfo.m_pOnVal = "0";
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runInfo.m_pOffVal = "1";
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runInfo.m_pDescription = "decals";
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runInfo.m_flStabilizeTime = FPS_STABILIZE_TIME;
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m_RunInfo.AddToTail( runInfo );
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runInfo.m_pVarName = "mat_stub";
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runInfo.m_pOnVal = "1";
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runInfo.m_pOffVal = "0";
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runInfo.m_pDescription = "material system and below";
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runInfo.m_flStabilizeTime = FPS_STABILIZE_TIME;
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m_RunInfo.AddToTail( runInfo );
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runInfo.m_pVarName = "mat_viewportscale";
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runInfo.m_pOnVal = ".2";
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runInfo.m_pOffVal = "1.0";
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runInfo.m_pDescription = "fillrate";
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runInfo.m_flStabilizeTime = FPS_STABILIZE_TIME;
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m_RunInfo.AddToTail( runInfo );
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runInfo.m_pVarName = "r_drawstaticprops";
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runInfo.m_pOnVal = "0";
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runInfo.m_pOffVal = "1";
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runInfo.m_pDescription = "fillrate";
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runInfo.m_flStabilizeTime = FPS_STABILIZE_TIME;
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m_RunInfo.AddToTail( runInfo );
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runInfo.m_pVarName = "r_drawbrushmodels";
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runInfo.m_pOnVal = "0";
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runInfo.m_pOffVal = "1";
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runInfo.m_pDescription = "brush models";
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runInfo.m_flStabilizeTime = FPS_STABILIZE_TIME;
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m_RunInfo.AddToTail( runInfo );
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runInfo.m_pVarName = "r_renderoverlayfragment";
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runInfo.m_pOnVal = "0";
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runInfo.m_pOffVal = "1";
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runInfo.m_pDescription = "overlays";
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runInfo.m_flStabilizeTime = FPS_STABILIZE_TIME;
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m_RunInfo.AddToTail( runInfo );
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runInfo.m_pVarName = "r_drawdisp";
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runInfo.m_pOnVal = "0";
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runInfo.m_pOffVal = "1";
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runInfo.m_pDescription = "displacements";
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runInfo.m_flStabilizeTime = FPS_STABILIZE_TIME;
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m_RunInfo.AddToTail( runInfo );
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runInfo.m_pVarName = "r_drawviewmodel";
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runInfo.m_pOnVal = "0";
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runInfo.m_pOffVal = "1";
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runInfo.m_pDescription = "viewmodel";
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runInfo.m_flStabilizeTime = FPS_STABILIZE_TIME;
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m_RunInfo.AddToTail( runInfo );
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runInfo.m_pVarName = "cl_drawhud";
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runInfo.m_pOnVal = "0";
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runInfo.m_pOffVal = "1";
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runInfo.m_pDescription = "hud";
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runInfo.m_flStabilizeTime = FPS_STABILIZE_TIME;
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m_RunInfo.AddToTail( runInfo );
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runInfo.m_pVarName = "r_drawparticles";
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runInfo.m_pOnVal = "0";
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runInfo.m_pOffVal = "1";
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runInfo.m_pDescription = "particles";
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runInfo.m_flStabilizeTime = FPS_STABILIZE_TIME;
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m_RunInfo.AddToTail( runInfo );
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runInfo.m_pVarName = "r_drawsprites";
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runInfo.m_pOnVal = "0";
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runInfo.m_pOffVal = "1";
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runInfo.m_pDescription = "sprites";
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runInfo.m_flStabilizeTime = FPS_STABILIZE_TIME;
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m_RunInfo.AddToTail( runInfo );
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runInfo.m_pVarName = "mat_bumpmap";
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runInfo.m_pOnVal = "0";
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runInfo.m_pOffVal = "1";
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runInfo.m_pDescription = "bump mapping";
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runInfo.m_flStabilizeTime = FPS_STABILIZE_TIME_RELOAD_MATERIALS;
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m_RunInfo.AddToTail( runInfo );
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runInfo.m_pVarName = "mat_specular";
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runInfo.m_pOnVal = "0";
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runInfo.m_pOffVal = "1";
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runInfo.m_pDescription = "specularity";
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runInfo.m_flStabilizeTime = FPS_STABILIZE_TIME_RELOAD_MATERIALS;
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m_RunInfo.AddToTail( runInfo );
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runInfo.m_pVarName = "mat_drawwater";
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runInfo.m_pOnVal = "0";
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runInfo.m_pOffVal = "1";
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runInfo.m_pDescription = "water";
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runInfo.m_flStabilizeTime = FPS_STABILIZE_TIME;
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m_RunInfo.AddToTail( runInfo );
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runInfo.m_pVarName = "r_dynamic";
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runInfo.m_pOnVal = "0";
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runInfo.m_pOffVal = "1";
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runInfo.m_pDescription = "dynamic lighting";
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runInfo.m_flStabilizeTime = FPS_STABILIZE_TIME;
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m_RunInfo.AddToTail( runInfo );
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runInfo.m_pVarName = "r_shadows";
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runInfo.m_pOnVal = "0";
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runInfo.m_pOffVal = "1";
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runInfo.m_pDescription = "shadows";
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runInfo.m_flStabilizeTime = FPS_STABILIZE_TIME;
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m_RunInfo.AddToTail( runInfo );
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runInfo.m_pVarName = "r_drawropes";
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runInfo.m_pOnVal = "0";
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runInfo.m_pOffVal = "1";
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runInfo.m_pDescription = "ropes";
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runInfo.m_flStabilizeTime = FPS_STABILIZE_TIME;
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m_RunInfo.AddToTail( runInfo );
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m_bIsOn = false; //is this thing on?
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return true;
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}
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void CPerfVisualBenchmark::Start()
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{
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#ifndef _XBOX
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m_bSaveMouseEnable = cl_mouseenable.GetBool();
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cl_mouseenable.SetValue( 0 );
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#endif
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m_iCurVar = 0;
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m_flTimer = gpGlobals->realtime + FPS_STABILIZE_TIME;
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m_bWaiting = true;
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m_bIsOn = true; // showtime!
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engine->ClientCmd_Unrestricted("cancelselect"); // exit menu and console
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// engine->ClientCmd_Unrestricted("wait");
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// engine->ClientCmd_Unrestricted("setpause"); // pause the mofo
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engine->ClientCmd_Unrestricted("host_timescale 0.0001"); // pause the mofo
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}
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void CPerfVisualBenchmark::Stop()
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{
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#ifndef _XBOX
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cl_mouseenable.SetValue( m_bSaveMouseEnable );
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#endif
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m_bIsOn = false;
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Print();
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engine->ClientCmd_Unrestricted("host_timescale 0"); // pause the mofo
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// engine->ClientCmd_Unrestricted("unpause"); // unpause the mofo
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// engine->ClientCmd_Unrestricted("wait");
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engine->ClientCmd_Unrestricted("toggleconsole");
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}
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void CPerfVisualBenchmark::PreRender( )
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{
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if (!m_bIsOn)
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return;
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// Wait for the timer
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if ( m_flTimer > gpGlobals->realtime )
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return;
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if ( m_bWaiting )
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{
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m_flTimer = gpGlobals->realtime + FPS_MEASURE_TIME;
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m_flStartMeasureTime = gpGlobals->realtime;
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m_nStartFrameCount = gpGlobals->framecount;
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m_bWaiting = false;
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return;
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}
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// Ok, we were measuring, lets calculate the results
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float flDenom = gpGlobals->realtime - m_flStartMeasureTime;
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if (flDenom == 0)
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{
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flDenom = 1.0f;
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}
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// note the current avged fps;
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float flAveFPS = (gpGlobals->framecount - m_nStartFrameCount) / flDenom;
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m_RunInfo[m_iCurVar].m_flFPS = flAveFPS;
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m_flTimer = gpGlobals->realtime + FPS_STABILIZE_TIME;
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m_bWaiting = true;
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char combuffer[255];
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// Turn off any previous value
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if ( m_RunInfo[m_iCurVar].m_pVarName )
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{
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Q_snprintf(combuffer, sizeof(combuffer), "%s %s\n", m_RunInfo[m_iCurVar].m_pVarName, m_RunInfo[m_iCurVar].m_pOffVal ); //turn off current var
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engine->ClientCmd_Unrestricted(combuffer);
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}
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// next var
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m_iCurVar++;
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if (m_iCurVar == m_RunInfo.Count())
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{
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Stop();
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return;
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}
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Q_snprintf(combuffer, sizeof(combuffer), "%s %s\n",m_RunInfo[m_iCurVar].m_pVarName, m_RunInfo[m_iCurVar].m_pOnVal); //turn on next var
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engine->ClientCmd_Unrestricted(combuffer);
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}
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void CPerfVisualBenchmark::Print() // sort and print into console
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{
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for (int i = 0; i<m_RunInfo.Count(); i++)
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{
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int curMax = 0;
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for (int j = 0; j<m_RunInfo.Count(); j++)
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{
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if (m_RunInfo[j].m_flFPS > m_RunInfo[curMax].m_flFPS)
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{
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curMax = j;
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}
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}
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Msg("%.0f fps - %s\n",m_RunInfo[curMax].m_flFPS, m_RunInfo[curMax].m_pDescription);
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m_RunInfo[curMax].m_flFPS=-1;
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}
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}
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