OrdinaryMagician/vkdoom_m
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SVN r27 (trunk)

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Christoph Oelckers 2006-04-11 16:27:41 +00:00
commit 25f90d6221
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/*
** g_hub.cpp
**
** Intermission stats for hubs
**
**---------------------------------------------------------------------------
** Copyright 2005 Christoph Oelckers
** 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 "doomstat.h"
#include "g_hub.h"
#include "tarray.h"
#include "g_level.h"
#include "g_game.h"
#include "gi.h"
#include "files.h"
#include "m_png.h"
//==========================================================================
//
// Player is leaving the current level
//
//==========================================================================
TArray<wbstartstruct_t> hubdata;
void G_LeavingHub(int mode, cluster_info_t * cluster, wbstartstruct_t * wbs)
{
unsigned int i,j;
if (cluster->flags & CLUSTER_HUB)
{
for(i=0;i<hubdata.Size();i++)
{
if (hubdata[i].finished_ep==level.levelnum)
{
hubdata[i]=*wbs;
break;
}
}
if (i==hubdata.Size())
{
hubdata.Push(*wbs);
}
hubdata[i].finished_ep=level.levelnum;
if (!multiplayer && !deathmatch)
{
// The player counters don't work in hubs!
hubdata[i].plyr[0].skills=level.killed_monsters;
hubdata[i].plyr[0].sitems=level.found_items;
hubdata[i].plyr[0].ssecret=level.found_secrets;
}
if (mode!=FINISH_SameHub)
{
wbs->maxkills=wbs->maxitems=wbs->maxsecret=0;
for(i=0;i<MAXPLAYERS;i++)
{
wbs->plyr[i].sitems=wbs->plyr[i].skills=wbs->plyr[i].ssecret=0;
}
for(i=0;i<hubdata.Size();i++)
{
wbs->maxkills += hubdata[i].maxkills;
wbs->maxitems += hubdata[i].maxitems;
wbs->maxsecret += hubdata[i].maxsecret;
for(j=0;j<MAXPLAYERS;j++)
{
wbs->plyr[j].sitems += hubdata[i].plyr[j].sitems;
wbs->plyr[j].skills += hubdata[i].plyr[j].skills;
wbs->plyr[j].ssecret += hubdata[i].plyr[j].ssecret;
}
}
if (cluster->clustername)
{
strncpy(level.level_name, cluster->clustername, 64);
level.level_name[63]=0;
}
}
}
if (mode!=FINISH_SameHub) hubdata.Clear();
}
//==========================================================================
//
// Serialize intermission info for hubs
//
//==========================================================================
#define HUBS_ID MAKE_ID('h','u','B','s')
static void G_SerializeHub(FArchive & arc)
{
int i=hubdata.Size();
arc << i;
if (i>0)
{
if (arc.IsStoring()) arc.Write(&hubdata[0], i * sizeof(wbstartstruct_t));
else
{
hubdata.Resize(i);
arc.Read(&hubdata[0], i * sizeof(wbstartstruct_t));
}
}
else hubdata.Clear();
}
void G_WriteHubInfo (FILE *file)
{
FPNGChunkArchive arc(file, HUBS_ID);
G_SerializeHub(arc);
}
void G_ReadHubInfo (PNGHandle *png)
{
int chunklen;
if ((chunklen = M_FindPNGChunk (png, HUBS_ID)) != 0)
{
FPNGChunkArchive arc (png->File->GetFile(), HUBS_ID, chunklen);
G_SerializeHub(arc);
}
}