sourcemod/core/vprof_tool.cpp
2014-08-09 13:32:05 -05:00

118 lines
2.8 KiB
C++

// vim: set ts=4 sw=4 tw=99 noet :
// =============================================================================
// SourceMod
// Copyright (C) 2004-2014 AlliedModders LLC. All rights reserved.
// =============================================================================
//
// This program is free software; you can redistribute it and/or modify it under
// the terms of the GNU General Public License, version 3.0, as published by the
// Free Software Foundation.
//
// This program is distributed in the hope that it will be useful, but WITHOUT
// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
// FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
// details.
//
// You should have received a copy of the GNU General Public License along with
// this program. If not, see <http://www.gnu.org/licenses/>.
//
// As a special exception, AlliedModders LLC gives you permission to link the
// code of this program (as well as its derivative works) to "Half-Life 2," the
// "Source Engine," the "SourcePawn JIT," and any Game MODs that run on software
// by the Valve Corporation. You must obey the GNU General Public License in
// all respects for all other code used. Additionally, AlliedModders LLC grants
// this exception to all derivative works. AlliedModders LLC defines further
// exceptions, found in LICENSE.txt (as of this writing, version JULY-31-2007),
// or <http://www.sourcemod.net/license.php>.
#include "vprof_tool.h"
#include "logic_bridge.h"
#include "sourcemod.h"
#include "sourcemm_api.h"
#define VPROF_ENABLED
#define RAD_TELEMETRY_DISABLED
#include <tier0/vprof.h>
VProfTool sVProfTool;
VProfTool::VProfTool()
: active_(false)
{
}
void
VProfTool::OnSourceModAllInitialized()
{
logicore.RegisterProfiler(this);
}
const char *
VProfTool::Name()
{
return "vprof";
}
const char *
VProfTool::Description()
{
return "Valve built-in profiler";
}
bool
VProfTool::Start()
{
g_VProfCurrentProfile.Start();
return IsActive();
}
void
VProfTool::Stop(void (*render)(const char *fmt, ...))
{
g_VProfCurrentProfile.Stop();
RenderHelp(render);
}
void
VProfTool::Dump()
{
g_VProfCurrentProfile.Pause();
g_VProfCurrentProfile.OutputReport(VPRT_FULL);
g_VProfCurrentProfile.Resume();
}
bool
VProfTool::IsActive()
{
return g_VProfCurrentProfile.IsEnabled();
}
bool
VProfTool::IsAttached()
{
return true;
}
void
VProfTool::EnterScope(const char *group, const char *name)
{
if (IsActive()) {
if (!group)
group = VPROF_BUDGETGROUP_OTHER_UNACCOUNTED;
g_VProfCurrentProfile.EnterScope(name, 1, group, false, 0);
}
}
void
VProfTool::LeaveScope()
{
if (IsActive())
g_VProfCurrentProfile.ExitScope();
}
void
VProfTool::RenderHelp(void (*render)(const char *fmt, ...))
{
render("Use 'sm prof dump vprof' or one of the vprof_generate_report commands in your console to analyze a profile session.");
}