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Directory restructuring to make it easier to version projects that don't build zdoom.exe.

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SVN r4 (trunk)
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Randy Heit 2006-02-24 04:48:15 +00:00
commit cf11cbdb30
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/*
** stats.cpp
** Performance-monitoring statistics
**
**---------------------------------------------------------------------------
** Copyright 1998-2005 Randy Heit
** All rights reserved.
**
** Redistribution and use in source and binary forms, with or without
** modification, are permitted provided that the following conditions
** are met:
**
** 1. Redistributions of source code must retain the above copyright
** notice, this list of conditions and the following disclaimer.
** 2. Redistributions in binary form must reproduce the above copyright
** notice, this list of conditions and the following disclaimer in the
** documentation and/or other materials provided with the distribution.
** 3. The name of the author may not be used to endorse or promote products
** derived from this software without specific prior written permission.
**
** THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
** IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
** OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
** IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
** INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
** NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
** THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
**---------------------------------------------------------------------------
**
*/
#include "doomtype.h"
#include "stats.h"
#include "v_video.h"
#include "v_text.h"
#include "hu_stuff.h"
#include "st_stuff.h"
#include "c_dispatch.h"
#include "m_swap.h"
FStat *FStat::m_FirstStat;
FStat *FStat::m_CurrStat;
FStat::FStat (const char *name)
{
m_Name = name;
m_Next = m_FirstStat;
m_FirstStat = this;
}
FStat::~FStat ()
{
FStat **prev = &m_FirstStat;
while (*prev && *prev != this)
prev = &((*prev)->m_Next)->m_Next;
if (*prev == this)
*prev = m_Next;
}
FStat *FStat::FindStat (const char *name)
{
FStat *stat = m_FirstStat;
while (stat && stricmp (name, stat->m_Name))
stat = stat->m_Next;
return stat;
}
void FStat::SelectStat (const char *name)
{
FStat *stat = FindStat (name);
if (stat)
SelectStat (stat);
else
Printf ("Unknown stat: %s\n", name);
}
void FStat::SelectStat (FStat *stat)
{
m_CurrStat = stat;
SB_state = screen->GetPageCount ();
}
void FStat::ToggleStat (const char *name)
{
FStat *stat = FindStat (name);
if (stat)
ToggleStat (stat);
else
Printf ("Unknown stat: %s\n", name);
}
void FStat::ToggleStat (FStat *stat)
{
if (m_CurrStat == stat)
m_CurrStat = NULL;
else
m_CurrStat = stat;
SB_state = screen->GetPageCount ();
}
void FStat::PrintStat ()
{
if (m_CurrStat)
{
char stattext[256];
m_CurrStat->GetStats (stattext);
screen->SetFont (ConFont);
screen->DrawText (CR_GREEN, 5, SCREENHEIGHT -
SmallFont->GetHeight(), stattext, TAG_DONE);
screen->SetFont (SmallFont);
SB_state = screen->GetPageCount ();
}
}
void FStat::DumpRegisteredStats ()
{
FStat *stat = m_FirstStat;
Printf ("Available stats:\n");
while (stat)
{
Printf (" %s\n", stat->m_Name);
stat = stat->m_Next;
}
}
CCMD (stat)
{
if (argv.argc() != 2)
{
Printf ("Usage: stat <statistics>\n");
FStat::DumpRegisteredStats ();
}
else
{
FStat::ToggleStat (argv[1]);
}
}