88 lines
2.9 KiB
Plaintext
88 lines
2.9 KiB
Plaintext
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/* -*-c++-*- */
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/* osgEarth - Geospatial SDK for OpenSceneGraph
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* Copyright 2008-2012 Pelican Mapping
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* http://osgearth.org
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*
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* osgEarth is free software; you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>
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*/
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#pragma once
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#include <osgEarth/Common>
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// forward
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namespace osgViewer {
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class ViewerBase;
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}
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namespace osgEarth
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{
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namespace Util
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{
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class OSGEARTH_EXPORT Metrics
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{
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public:
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//! Convenience function to run the OSG frame loop with metrics.
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static int run(osgViewer::ViewerBase& viewer);
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static void frame();
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//! Whether metrics collection is enabled.
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static bool enabled();
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//! Toggle on metrics collection
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static void setEnabled(bool enabled);
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//! Whether to install GPU profiling.
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static void setGPUProfilingEnabled(bool enabled);
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};
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}
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}
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#ifdef OSGEARTH_HAVE_TRACY
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// if you used a config.cmake file to get tracy, TRACY_ENABLE is already defined
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#ifndef TRACY_ENABLE
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#define TRACY_ENABLE
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#endif
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#define TRACY_ON_DEMAND
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#define TRACY_DELAYED_INIT
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#include <tracy/Tracy.hpp>
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#define OE_PROFILING_ZONE ZoneNamed( ___tracy_scoped_zone, osgEarth::Util::Metrics::enabled() )
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#define OE_PROFILING_ZONE_NAMED(functionName) ZoneNamedN(___tracy_scoped_zone, functionName, osgEarth::Util::Metrics::enabled())
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#define OE_PROFILING_ZONE_COLOR(color) ZoneScopedC(___tracy_scoped_zone, color, osgEarth::Util::Metrics::enabled())
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#define OE_PROFILING_ZONE_TEXT(text) _zoneSetText(___tracy_scoped_zone, text)
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#define OE_PROFILING_PLOT(name, value) if (osgEarth::Util::Metrics::enabled()) {TracyPlot(name, value);}
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#define OE_PROFILING_FRAME_MARK if (osgEarth::Util::Metrics::enabled()) {FrameMark;}
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#define OE_LOCKABLE(type, varname) TracyLockable(type, varname)
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#define OE_LOCKABLE_NAMED(type, varname, desc) TracyLockableN(type, varname, desc)
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#define OE_LOCKABLE_BASE( type ) LockableBase( type )
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#define OE_PROFILING_GPU_ZONE(name)
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#else // ifndef OSGEARTH_HAVE_TRACY
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#define OE_PROFILING_ZONE
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#define OE_PROFILING_ZONE_NAMED(functionName)
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#define OE_PROFILING_ZONE_COLOR(color)
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#define OE_PROFILING_ZONE_TEXT(text)
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#define OE_PROFILING_PLOT(name, value)
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#define OE_PROFILING_FRAME_MARK
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#define OE_LOCKABLE(type, varname) type varname
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#define OE_LOCKABLE_BASE( type ) type
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#define OE_PROFILING_GPU_ZONE(name)
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#endif
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