1 (*

     2  * Hedgewars, a worms-like game

     3  * Copyright (c) 2008 Andrey Korotaev <unC0Rr@gmail.com>

     4  *

     5  * This program is free software; you can redistribute it and/or modify

     6  * it under the terms of the GNU General Public License as published by

     7  * the Free Software Foundation; version 2 of the License

     8  *

     9  * This program is distributed in the hope that it will be useful,

    10  * but WITHOUT ANY WARRANTY; without even the implied warranty of

    11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

    12  * GNU General Public License for more details.

    13  *

    14  * You should have received a copy of the GNU General Public License

    15  * along with this program; if not, write to the Free Software

    16  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA

    17  *)

    18 

    19 unit uChat;

    20 

    21 interface

    22 

    23 procedure AddChatString(s: shortstring);

    24 procedure DrawChat;

    25 

    26 implementation

    27 uses uMisc, uStore, uConsts;

    28 

    29 const MaxStrIndex = 7;

    30 

    31 type TStr = record

    32 		Time: Longword;

    33 		Tex: PTexture;

    34 		end;

    35 

    36 var Strs: array[0 .. MaxStrIndex] of TStr;

    37 	lastStr: Longword = 0;

    38 

    39 procedure AddChatString(s: shortstring);

    40 begin

    41 lastStr:= (lastStr + 1) mod (MaxStrIndex + 1);

    42 

    43 Strs[lastStr].Time:= RealTicks + 7500;

    44 Strs[lastStr].Tex:= RenderStringTex(s, $FFFFFF, fnt16)

    45 end;

    46 

    47 procedure DrawChat;

    48 begin

    49 if Strs[lastStr].Tex <> nil then DrawTexture(10, 10, Strs[lastStr].Tex)

    50 end;

    51 

    52 end.