hedgewars/uGame.pas
author unc0rr
Sun, 06 Aug 2006 20:08:15 +0000
changeset 100 f324a18698fe
parent 89 f9db56409a86
child 108 08f1fe6f21f8
permissions -rw-r--r--
Get rid of x86 assembler when using fpc
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
     1
(*
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
     2
 * Hedgewars, a worms-like game
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
     3
 * Copyright (c) 2004, 2005 Andrey Korotaev <unC0Rr@gmail.com>
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
     4
 *
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
     5
 * Distributed under the terms of the BSD-modified licence:
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
     6
 *
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
     7
 * Permission is hereby granted, free of charge, to any person obtaining a copy
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
     8
 * of this software and associated documentation files (the "Software"), to deal
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
     9
 * with the Software without restriction, including without limitation the
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    10
 * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    11
 * sell copies of the Software, and to permit persons to whom the Software is
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    12
 * furnished to do so, subject to the following conditions:
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    13
 *
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    14
 * 1. Redistributions of source code must retain the above copyright notice,
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    15
 *    this list of conditions and the following disclaimer.
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    16
 * 2. Redistributions in binary form must reproduce the above copyright notice,
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    17
 *    this list of conditions and the following disclaimer in the documentation
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    18
 *    and/or other materials provided with the distribution.
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    19
 * 3. The name of the author may not be used to endorse or promote products
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    20
 *    derived from this software without specific prior written permission.
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    21
 *
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    22
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    23
 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    24
 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    25
 * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    26
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    27
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    28
 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    29
 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    30
 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    31
 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    32
 *)
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    33
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    34
unit uGame;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    35
interface
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    36
uses SDLh;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    37
{$INCLUDE options.inc}
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    38
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    39
procedure DoGameTick(Lag: integer);
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    40
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    41
////////////////////
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    42
   implementation
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    43
////////////////////
72
aeb2ac1878dc Basic save support in engine
unc0rr
parents: 32
diff changeset
    44
uses uMisc, uConsts, uWorld, uKeys, uTeams, uIO, uAI, uGears, uConsole;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    45
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    46
procedure DoGameTick(Lag: integer);
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    47
const SendEmptyPacketTicks: LongWord = 0;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    48
var i: integer;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    49
begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    50
if CurrentTeam.ExtDriven then
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    51
   begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    52
   if (GameType = gmtDemo) then
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    53
      ProcessKbdDemo;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    54
   end
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    55
   else begin
32
78bff13b11c0 With this patch the game doesn't crash when gaming by net
unc0rr
parents: 4
diff changeset
    56
   ProcessKbd;
79
29b477319854 - New test map
unc0rr
parents: 74
diff changeset
    57
   NetGetNextCmd; // its for the case when receiving /say message
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    58
   if SendEmptyPacketTicks >= cSendEmptyPacketTime then
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    59
      begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    60
      SendIPC('+');
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    61
      SendEmptyPacketTicks:= 0
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    62
      end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    63
   inc(SendEmptyPacketTicks, Lag)
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    64
   end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    65
72
aeb2ac1878dc Basic save support in engine
unc0rr
parents: 32
diff changeset
    66
if Lag > 100 then Lag:= 100
74
42257fee61ae - Unicode support for team and hedgehogs names
unc0rr
parents: 72
diff changeset
    67
else if GameType = gmtSave then Lag:= 2500;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    68
89
f9db56409a86 - Fix various bugs
unc0rr
parents: 79
diff changeset
    69
i:= 1;
f9db56409a86 - Fix various bugs
unc0rr
parents: 79
diff changeset
    70
while (GameState <> gsExit) and (i <= Lag) do
f9db56409a86 - Fix various bugs
unc0rr
parents: 79
diff changeset
    71
    begin
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    72
    if not CurrentTeam.ExtDriven then
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    73
       begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    74
       with CurrentTeam^ do
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    75
           if Hedgehogs[CurrHedgehog].BotLevel <> 0 then ProcessBot;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    76
       ProcessGears
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    77
       end else
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    78
       begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    79
       NetGetNextCmd;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    80
       if isInLag then
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    81
          case GameType of
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    82
               gmtNet: break;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    83
               gmtDemo: begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    84
                        GameState:= gsExit;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    85
                        exit
72
aeb2ac1878dc Basic save support in engine
unc0rr
parents: 32
diff changeset
    86
                        end;
aeb2ac1878dc Basic save support in engine
unc0rr
parents: 32
diff changeset
    87
               gmtSave: begin
aeb2ac1878dc Basic save support in engine
unc0rr
parents: 32
diff changeset
    88
                        RestoreTeamsFromSave;
aeb2ac1878dc Basic save support in engine
unc0rr
parents: 32
diff changeset
    89
                        isSoundEnabled:= isSEBackup;
aeb2ac1878dc Basic save support in engine
unc0rr
parents: 32
diff changeset
    90
                        GameType:= gmtLocal
aeb2ac1878dc Basic save support in engine
unc0rr
parents: 32
diff changeset
    91
                        end;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    92
               end
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    93
          else ProcessGears
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    94
       end;
89
f9db56409a86 - Fix various bugs
unc0rr
parents: 79
diff changeset
    95
    inc(i)
f9db56409a86 - Fix various bugs
unc0rr
parents: 79
diff changeset
    96
    end;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    97
if not CurrentTeam.ExtDriven then isInLag:= false;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
    98
79
29b477319854 - New test map
unc0rr
parents: 74
diff changeset
    99
MoveCamera
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
   100
end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
   101
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 3
diff changeset
   102
end.