Path: chuka.playstation.co.uk!news
From: "Nigel Critten" <Nigel@gamewarenospam.demon.co.uk>
Newsgroups: scee.yaroze.freetalk.english
Subject: todays question "tpages"
Date: Sat, 17 Mar 2001 02:42:50 -0000
Organization: PlayStation Net Yaroze (SCEE)
Lines: 30
Message-ID: <98uj59$6f15@www.netyaroze-europe.com>
NNTP-Posting-Host: host213-122-15-111.btinternet.com
X-Priority: 3
X-MSMail-Priority: Normal
X-Newsreader: Microsoft Outlook Express 5.50.4133.2400
X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4133.2400

Got the map routines working last night, so I can now import a tUME map.

So to the question, can the tile sheets be wider than 256.

for (county =0; county < 13; county++)
  {
   for (countx = 0; countx < 19; countx++)
   {
     gscell[count].u = (countx * 16);
     gscell[count].v = (county * 16);
     gscell[count].cba = GetClut(tilestim.cx, tilestim.cy);
     gscell[count].tpage = GetTPage(GsSprite4bit, 0, tilestim.px,
tilestim.py);
     gscell[count].flag = 0;
     count++;
    }
  }

that how I grab the tiles at the moment and everything seems fine except
when the .u goes over 256, the tile sheet is 320 wide, when it reaches tile
17 it wraps round to 0. 17*16 = 272 which is the first tile to go over the
256 boundary, the next line down gets stranger... any ideas, i'll post the
source again if its going to help?

Thanks
Nigel (the pain)