41 lines
1.3 KiB
C
41 lines
1.3 KiB
C
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//========= Copyright <20> 1996-2005, Valve Corporation, All rights reserved. ============//
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//
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// Purpose:
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//
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//=============================================================================//
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#ifndef VPROF_RECORD_H
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#define VPROF_RECORD_H
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#ifdef _WIN32
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#pragma once
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#endif
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void VProfRecord_Shutdown();
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// Take a snapshot of the current vprof state (and maybe write it to the file).
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void VProfRecord_Snapshot();
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// Execute any CVProfile::Start/Stop commands (you can only do them at certain times).
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void VProfRecord_StartOrStop();
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bool VProfRecord_IsPlayingBack();
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// Which tick are we in the playback (-1 if not playing back).
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int VProfPlayback_GetCurrentTick();
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float VProfPlayback_GetCurrentPercent();
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// These functions return 0 on error, 1 on success, and 2 means that it succeeded
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// but that the nodes changed (so any tree views attached to it should be reset).
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int VProfPlayback_SetPlaybackTick( int iTick ); // Note: this might take a long time if it has to seek a long way.
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void VProfPlayback_Step();
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int VProfPlayback_StepBack(); // Note: this might take a long time if it has to seek a long way.
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int VProfPlayback_SeekToPercent( float percent ); // Seek to a percent of the way through the file.
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class CVProfile;
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extern CVProfile *g_pVProfileForDisplay;
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#endif // VPROF_RECORD_H
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