author | koda |
Fri, 05 Apr 2013 22:57:31 +0200 | |
changeset 8874 | 8121ce2b0a88 |
parent 8645 | 809e328bab99 |
child 8833 | c13ebed437cb |
child 9080 | 9b42757d7e71 |
permissions | -rw-r--r-- |
4 | 1 |
(* |
1066 | 2 |
* Hedgewars, a free turn based strategy game |
6700 | 3 |
* Copyright (c) 2004-2012 Andrey Korotaev <unC0Rr@gmail.com> |
4 | 4 |
* |
183 | 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 |
|
4 | 8 |
* |
183 | 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. |
|
4 | 13 |
* |
183 | 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 |
|
4 | 17 |
*) |
18 |
||
2630 | 19 |
{$INCLUDE "options.inc"} |
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||
4 | 21 |
unit uIO; |
22 |
interface |
|
4376 | 23 |
uses SDLh, uTypes; |
4 | 24 |
|
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procedure initModule; |
26 |
procedure freeModule; |
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procedure InitIPC; |
4 | 29 |
procedure SendIPC(s: shortstring); |
8003 | 30 |
procedure SendIPCXY(cmd: char; X, Y: LongInt); |
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procedure SendIPCRaw(p: pointer; len: Longword); |
4 | 32 |
procedure SendIPCAndWaitReply(s: shortstring); |
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procedure FlushMessages(Lag: Longword); |
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procedure LoadRecordFromFile(fileName: shortstring); |
4376 | 35 |
procedure SendStat(sit: TStatInfoType; s: shortstring); |
159 | 36 |
procedure IPCWaitPongEvent; |
4 | 37 |
procedure IPCCheckSock; |
38 |
procedure NetGetNextCmd; |
|
4414 | 39 |
procedure doPut(putX, putY: LongInt; fromAI: boolean); |
4 | 40 |
|
41 |
implementation |
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uses uConsole, uConsts, uVariables, uCommands, uUtils, uDebug; |
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const |
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cSendEmptyPacketTime = 1000; |
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cSendBufferSize = 1024; |
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type PCmd = ^TCmd; |
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TCmd = packed record |
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Next: PCmd; |
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loTime: Word; |
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case byte of |
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1: (len: byte; |
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cmd: Char; |
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X, Y: LongInt); |
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2: (str: shortstring); |
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end; |
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var IPCSock: PTCPSocket; |
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fds: PSDLNet_SocketSet; |
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isPonged: boolean; |
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SocketString: shortstring; |
4 | 63 |
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headcmd: PCmd; |
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lastcmd: PCmd; |
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flushDelayTicks: LongWord; |
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sendBuffer: record |
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buf: array[0..Pred(cSendBufferSize)] of byte; |
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count: Word; |
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71 |
end; |
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function AddCmd(Time: Word; str: shortstring): PCmd; |
2695 | 74 |
var command: PCmd; |
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begin |
2695 | 76 |
new(command); |
77 |
FillChar(command^, sizeof(TCmd), 0); |
|
78 |
command^.loTime:= Time; |
|
79 |
command^.str:= str; |
|
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if command^.cmd <> 'F' then dec(command^.len, 2); // cut timestamp |
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if headcmd = nil then |
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begin |
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headcmd:= command; |
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lastcmd:= command |
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end |
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else |
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begin |
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lastcmd^.Next:= command; |
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lastcmd:= command |
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end; |
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AddCmd:= command; |
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end; |
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procedure RemoveCmd; |
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var tmp: PCmd; |
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begin |
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TryDo(headcmd <> nil, 'Engine bug: headcmd = nil', true); |
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tmp:= headcmd; |
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headcmd:= headcmd^.Next; |
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if headcmd = nil then |
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lastcmd:= nil; |
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dispose(tmp) |
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end; |
4 | 104 |
|
105 |
procedure InitIPC; |
|
106 |
var ipaddr: TIPAddress; |
|
107 |
begin |
|
4815 | 108 |
WriteToConsole('Init SDL_Net... '); |
109 |
SDLTry(SDLNet_Init = 0, true); |
|
110 |
fds:= SDLNet_AllocSocketSet(1); |
|
111 |
SDLTry(fds <> nil, true); |
|
112 |
WriteLnToConsole(msgOK); |
|
4825 | 113 |
WriteToConsole('Establishing IPC connection to tcp 127.0.0.1:' + IntToStr(ipcPort) + ' '); |
4815 | 114 |
{$HINTS OFF} |
6898 | 115 |
SDLTry(SDLNet_ResolveHost(ipaddr, PChar('127.0.0.1'), ipcPort) = 0, true); |
4815 | 116 |
{$HINTS ON} |
117 |
IPCSock:= SDLNet_TCP_Open(ipaddr); |
|
118 |
SDLTry(IPCSock <> nil, true); |
|
119 |
WriteLnToConsole(msgOK) |
|
4 | 120 |
end; |
121 |
||
122 |
procedure ParseIPCCommand(s: shortstring); |
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var loTicks: Word; |
4 | 124 |
begin |
125 |
case s[1] of |
|
4900 | 126 |
'!': begin AddFileLog('Ping? Pong!'); isPonged:= true; end; |
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'?': SendIPC(_S'!'); |
351 | 128 |
'e': ParseCommand(copy(s, 2, Length(s) - 1), true); |
4 | 129 |
'E': OutError(copy(s, 2, Length(s) - 1), true); |
130 |
'W': OutError(copy(s, 2, Length(s) - 1), false); |
|
4389 | 131 |
'M': ParseCommand('landcheck ' + s, true); |
8243 | 132 |
'o': if fastUntilLag then ParseCommand('forcequit', true); |
4 | 133 |
'T': case s[2] of |
134 |
'L': GameType:= gmtLocal; |
|
135 |
'D': GameType:= gmtDemo; |
|
136 |
'N': GameType:= gmtNet; |
|
72 | 137 |
'S': GameType:= gmtSave; |
7180 | 138 |
'V': GameType:= gmtRecord; |
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else OutError(errmsgIncorrectUse + ' IPC "T" :' + s[2], true) end; |
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'V': begin |
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if s[2] = '.' then |
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ParseCommand('campvar ' + copy(s, 3, length(s) - 2), true); |
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end |
4 | 144 |
else |
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loTicks:= SDLNet_Read16(@s[byte(s[0]) - 1]); |
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AddCmd(loTicks, s); |
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AddFileLog('[IPC in] ' + sanitizeCharForLog(s[1]) + ' ticks ' + IntToStr(lastcmd^.loTime)); |
4 | 148 |
end |
149 |
end; |
|
150 |
||
151 |
procedure IPCCheckSock; |
|
371 | 152 |
var i: LongInt; |
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s: shortstring; |
4 | 154 |
begin |
6982 | 155 |
if IPCSock = nil then |
156 |
exit; |
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fds^.numsockets:= 0; |
159 |
SDLNet_AddSocket(fds, IPCSock); |
|
4 | 160 |
|
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while SDLNet_CheckSockets(fds, 0) > 0 do |
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begin |
6982 | 163 |
i:= SDLNet_TCP_Recv(IPCSock, @s[1], 255 - Length(SocketString)); |
164 |
if i > 0 then |
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begin |
6982 | 166 |
s[0]:= char(i); |
167 |
SocketString:= SocketString + s; |
|
168 |
while (Length(SocketString) > 1) and (Length(SocketString) > byte(SocketString[1])) do |
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169 |
begin |
6982 | 170 |
ParseIPCCommand(copy(SocketString, 2, byte(SocketString[1]))); |
171 |
Delete(SocketString, 1, Succ(byte(SocketString[1]))) |
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172 |
end |
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end |
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else |
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175 |
OutError('IPC connection lost', true) |
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end; |
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end; |
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procedure LoadRecordFromFile(fileName: shortstring); |
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var f: file; |
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ss: shortstring = ''; |
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i: LongInt; |
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s: shortstring; |
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184 |
begin |
2630 | 185 |
|
186 |
// set RDNLY on file open |
|
187 |
filemode:= 0; |
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{$I-} |
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assign(f, fileName); |
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reset(f, 1); |
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191 |
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192 |
tryDo(IOResult = 0, 'Error opening file ' + fileName, true); |
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193 |
|
3407 | 194 |
i:= 0; // avoid compiler hints |
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s[0]:= #0; |
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repeat |
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197 |
BlockRead(f, s[1], 255 - Length(ss), i); |
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198 |
if i > 0 then |
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199 |
begin |
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200 |
s[0]:= char(i); |
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201 |
ss:= ss + s; |
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|
202 |
while (Length(ss) > 1)and(Length(ss) > byte(ss[1])) do |
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|
203 |
begin |
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204 |
ParseIPCCommand(copy(ss, 2, byte(ss[1]))); |
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205 |
Delete(ss, 1, Succ(byte(ss[1]))) |
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|
206 |
end |
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|
207 |
end |
1888
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|
208 |
until i = 0; |
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|
209 |
|
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|
210 |
close(f) |
5130
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Add a parameter for game simulation with no gui/sound enabled, just to get statistics
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|
211 |
{$I+} |
4 | 212 |
end; |
213 |
||
4376 | 214 |
procedure SendStat(sit: TStatInfoType; s: shortstring); |
6898 | 215 |
const stc: array [TStatInfoType] of char = ('r', 'D', 'k', 'K', 'H', 'T', 'P', 's', 'S', 'B'); |
4376 | 216 |
var buf: shortstring; |
217 |
begin |
|
218 |
buf:= 'i' + stc[sit] + s; |
|
219 |
SendIPCRaw(@buf[0], length(buf) + 1) |
|
220 |
end; |
|
221 |
||
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|
222 |
function isSyncedCommand(c: char): boolean; |
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|
223 |
begin |
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|
224 |
isSyncedCommand:= (c in ['+', '#', 'L', 'l', 'R', 'r', 'U', 'u', 'D', 'd', 'Z', 'z', 'A', 'a', 'S', 'j', 'J', ',', 'c', 'N', 'p', 'P', 'w', 't', '1', '2', '3', '4', '5']) or ((c >= #128) and (c <= char(128 + cMaxSlotIndex))) |
8472
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225 |
end; |
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226 |
|
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|
227 |
procedure flushBuffer(); |
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|
228 |
begin |
8645 | 229 |
if IPCSock <> nil then |
230 |
begin |
|
231 |
SDLNet_TCP_Send(IPCSock, @sendBuffer.buf, sendBuffer.count); |
|
232 |
flushDelayTicks:= 0; |
|
233 |
sendBuffer.count:= 0 |
|
234 |
end |
|
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|
235 |
end; |
4377 | 236 |
|
4 | 237 |
procedure SendIPC(s: shortstring); |
238 |
begin |
|
49 | 239 |
if IPCSock <> nil then |
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|
240 |
begin |
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|
241 |
if s[0] > #251 then |
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|
242 |
s[0]:= #251; |
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|
243 |
|
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|
244 |
SDLNet_Write16(GameTicks, @s[Succ(byte(s[0]))]); |
8498
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|
245 |
|
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|
246 |
AddFileLog('[IPC out] '+ sanitizeCharForLog(s[1])); |
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|
247 |
inc(s[0], 2); |
8472
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|
248 |
|
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|
249 |
if isSyncedCommand(s[1]) then |
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changeset
|
250 |
begin |
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changeset
|
251 |
if sendBuffer.count + byte(s[0]) >= cSendBufferSize then |
da6b569ac930
- Collect synced packets to send within 1 second (cSendEmptyPacketTime) into buffer which is flushed each second.
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changeset
|
252 |
flushBuffer(); |
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|
253 |
|
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|
254 |
Move(s, sendBuffer.buf[sendBuffer.count], byte(s[0]) + 1); |
8543 | 255 |
inc(sendBuffer.count, byte(s[0]) + 1); |
256 |
||
8545
1385ab7219d9
Oh, and # too to prevent occasional game hang when N is followed by #
unc0rr
parents:
8543
diff
changeset
|
257 |
if (s[1] = 'N') or (s[1] = '#') then |
8543 | 258 |
flushBuffer(); |
8472
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|
259 |
end else |
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changeset
|
260 |
SDLNet_TCP_Send(IPCSock, @s, Succ(byte(s[0]))) |
2948
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|
261 |
end |
4 | 262 |
end; |
263 |
||
155
401f4ea24715
Engine can generate land preview and send it via IPC
unc0rr
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154
diff
changeset
|
264 |
procedure SendIPCRaw(p: pointer; len: Longword); |
401f4ea24715
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unc0rr
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154
diff
changeset
|
265 |
begin |
208 | 266 |
if IPCSock <> nil then |
6580
6155187bf599
A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents:
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diff
changeset
|
267 |
begin |
6155187bf599
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|
268 |
SDLNet_TCP_Send(IPCSock, p, len) |
6155187bf599
A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
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diff
changeset
|
269 |
end |
155
401f4ea24715
Engine can generate land preview and send it via IPC
unc0rr
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154
diff
changeset
|
270 |
end; |
401f4ea24715
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diff
changeset
|
271 |
|
8003 | 272 |
procedure SendIPCXY(cmd: char; X, Y: LongInt); |
154
5667e6f38704
Network protocol uses integers in network byte order
unc0rr
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112
diff
changeset
|
273 |
var s: shortstring; |
5667e6f38704
Network protocol uses integers in network byte order
unc0rr
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diff
changeset
|
274 |
begin |
8024 | 275 |
s[0]:= #9; |
154
5667e6f38704
Network protocol uses integers in network byte order
unc0rr
parents:
112
diff
changeset
|
276 |
s[1]:= cmd; |
8003 | 277 |
SDLNet_Write32(X, @s[2]); |
8024 | 278 |
SDLNet_Write32(Y, @s[6]); |
154
5667e6f38704
Network protocol uses integers in network byte order
unc0rr
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diff
changeset
|
279 |
SendIPC(s) |
5667e6f38704
Network protocol uses integers in network byte order
unc0rr
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diff
changeset
|
280 |
end; |
5667e6f38704
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unc0rr
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diff
changeset
|
281 |
|
159 | 282 |
procedure IPCWaitPongEvent; |
4 | 283 |
begin |
284 |
isPonged:= false; |
|
285 |
repeat |
|
6580
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A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
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changeset
|
286 |
IPCCheckSock; |
6155187bf599
A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
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diff
changeset
|
287 |
SDL_Delay(1) |
4 | 288 |
until isPonged |
289 |
end; |
|
290 |
||
159 | 291 |
procedure SendIPCAndWaitReply(s: shortstring); |
292 |
begin |
|
293 |
SendIPC(s); |
|
7068 | 294 |
SendIPC(_S'?'); |
159 | 295 |
IPCWaitPongEvent |
296 |
end; |
|
297 |
||
8472
da6b569ac930
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changeset
|
298 |
procedure FlushMessages(Lag: Longword); |
2382 | 299 |
begin |
8472
da6b569ac930
- Collect synced packets to send within 1 second (cSendEmptyPacketTime) into buffer which is flushed each second.
unc0rr
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8373
diff
changeset
|
300 |
inc(flushDelayTicks, Lag); |
da6b569ac930
- Collect synced packets to send within 1 second (cSendEmptyPacketTime) into buffer which is flushed each second.
unc0rr
parents:
8373
diff
changeset
|
301 |
if (flushDelayTicks >= cSendEmptyPacketTime) then |
da6b569ac930
- Collect synced packets to send within 1 second (cSendEmptyPacketTime) into buffer which is flushed each second.
unc0rr
parents:
8373
diff
changeset
|
302 |
begin |
da6b569ac930
- Collect synced packets to send within 1 second (cSendEmptyPacketTime) into buffer which is flushed each second.
unc0rr
parents:
8373
diff
changeset
|
303 |
if sendBuffer.count = 0 then |
da6b569ac930
- Collect synced packets to send within 1 second (cSendEmptyPacketTime) into buffer which is flushed each second.
unc0rr
parents:
8373
diff
changeset
|
304 |
SendIPC(_S'+'); |
da6b569ac930
- Collect synced packets to send within 1 second (cSendEmptyPacketTime) into buffer which is flushed each second.
unc0rr
parents:
8373
diff
changeset
|
305 |
|
da6b569ac930
- Collect synced packets to send within 1 second (cSendEmptyPacketTime) into buffer which is flushed each second.
unc0rr
parents:
8373
diff
changeset
|
306 |
flushBuffer() |
da6b569ac930
- Collect synced packets to send within 1 second (cSendEmptyPacketTime) into buffer which is flushed each second.
unc0rr
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8373
diff
changeset
|
307 |
end |
2382 | 308 |
end; |
309 |
||
4 | 310 |
procedure NetGetNextCmd; |
311 |
var tmpflag: boolean; |
|
2948
3f21a9dc93d0
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unc0rr
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2905
diff
changeset
|
312 |
s: shortstring; |
8003 | 313 |
x32, y32: LongInt; |
4 | 314 |
begin |
977
fdbf2a5c1ad7
Fix an oops with chat string appearing between two net commands (it's very rare and random condition, but I caught it while playing via net)
unc0rr
parents:
946
diff
changeset
|
315 |
tmpflag:= true; |
fdbf2a5c1ad7
Fix an oops with chat string appearing between two net commands (it's very rare and random condition, but I caught it while playing via net)
unc0rr
parents:
946
diff
changeset
|
316 |
|
1351
aa7aefec5c1b
Add partial implementation of handling disconnects while playing via network
unc0rr
parents:
1066
diff
changeset
|
317 |
while (headcmd <> nil) |
2948
3f21a9dc93d0
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diff
changeset
|
318 |
and (tmpflag or (headcmd^.cmd = '#')) // '#' is the only cmd which can be sent within same tick after 'N' |
3f21a9dc93d0
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diff
changeset
|
319 |
and ((GameTicks = hiTicks shl 16 + headcmd^.loTime) |
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diff
changeset
|
320 |
or (headcmd^.cmd = 's') // for these commands time is not specified |
4467 | 321 |
or (headcmd^.cmd = 'h') // seems the hedgewars protocol does not allow remote synced commands |
5810 | 322 |
or (headcmd^.cmd = '#') // must be synced for saves to work |
2948
3f21a9dc93d0
Replace tabs with spaces using 'expand -t 4' command
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parents:
2905
diff
changeset
|
323 |
or (headcmd^.cmd = 'b') |
3f21a9dc93d0
Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents:
2905
diff
changeset
|
324 |
or (headcmd^.cmd = 'F')) do |
3f21a9dc93d0
Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents:
2905
diff
changeset
|
325 |
begin |
3f21a9dc93d0
Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents:
2905
diff
changeset
|
326 |
case headcmd^.cmd of |
3f21a9dc93d0
Replace tabs with spaces using 'expand -t 4' command
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parents:
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diff
changeset
|
327 |
'+': ; // do nothing - it is just an empty packet |
5810 | 328 |
'#': begin |
329 |
AddFileLog('hiTicks increment by remote message'); |
|
330 |
inc(hiTicks); |
|
331 |
end; |
|
2948
3f21a9dc93d0
Replace tabs with spaces using 'expand -t 4' command
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parents:
2905
diff
changeset
|
332 |
'L': ParseCommand('+left', true); |
3f21a9dc93d0
Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents:
2905
diff
changeset
|
333 |
'l': ParseCommand('-left', true); |
3f21a9dc93d0
Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents:
2905
diff
changeset
|
334 |
'R': ParseCommand('+right', true); |
3f21a9dc93d0
Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents:
2905
diff
changeset
|
335 |
'r': ParseCommand('-right', true); |
3f21a9dc93d0
Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents:
2905
diff
changeset
|
336 |
'U': ParseCommand('+up', true); |
3f21a9dc93d0
Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents:
2905
diff
changeset
|
337 |
'u': ParseCommand('-up', true); |
3f21a9dc93d0
Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents:
2905
diff
changeset
|
338 |
'D': ParseCommand('+down', true); |
3f21a9dc93d0
Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents:
2905
diff
changeset
|
339 |
'd': ParseCommand('-down', true); |
3f21a9dc93d0
Replace tabs with spaces using 'expand -t 4' command
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2905
diff
changeset
|
340 |
'Z': ParseCommand('+precise', true); |
3f21a9dc93d0
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2905
diff
changeset
|
341 |
'z': ParseCommand('-precise', true); |
3f21a9dc93d0
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parents:
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diff
changeset
|
342 |
'A': ParseCommand('+attack', true); |
3f21a9dc93d0
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unc0rr
parents:
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diff
changeset
|
343 |
'a': ParseCommand('-attack', true); |
3f21a9dc93d0
Replace tabs with spaces using 'expand -t 4' command
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diff
changeset
|
344 |
'S': ParseCommand('switch', true); |
3f21a9dc93d0
Replace tabs with spaces using 'expand -t 4' command
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diff
changeset
|
345 |
'j': ParseCommand('ljump', true); |
3f21a9dc93d0
Replace tabs with spaces using 'expand -t 4' command
unc0rr
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diff
changeset
|
346 |
'J': ParseCommand('hjump', true); |
3f21a9dc93d0
Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents:
2905
diff
changeset
|
347 |
',': ParseCommand('skip', true); |
4531
4ea193b0e378
Reenable ReadyTimer using a synced message NEEDS TESTING.
nemo
parents:
4522
diff
changeset
|
348 |
'c': begin |
4ea193b0e378
Reenable ReadyTimer using a synced message NEEDS TESTING.
nemo
parents:
4522
diff
changeset
|
349 |
s:= copy(headcmd^.str, 2, Pred(headcmd^.len)); |
4ea193b0e378
Reenable ReadyTimer using a synced message NEEDS TESTING.
nemo
parents:
4522
diff
changeset
|
350 |
ParseCommand('gencmd ' + s, true); |
6580
6155187bf599
A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents:
6453
diff
changeset
|
351 |
end; |
2948
3f21a9dc93d0
Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents:
2905
diff
changeset
|
352 |
's': begin |
3f21a9dc93d0
Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents:
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diff
changeset
|
353 |
s:= copy(headcmd^.str, 2, Pred(headcmd^.len)); |
4409 | 354 |
ParseCommand('chatmsg ' + s, true); |
2948
3f21a9dc93d0
Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents:
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diff
changeset
|
355 |
WriteLnToConsole(s) |
6580
6155187bf599
A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents:
6453
diff
changeset
|
356 |
end; |
2948
3f21a9dc93d0
Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents:
2905
diff
changeset
|
357 |
'b': begin |
3f21a9dc93d0
Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents:
2905
diff
changeset
|
358 |
s:= copy(headcmd^.str, 2, Pred(headcmd^.len)); |
6453
11c578d30bd3
Countless imporvements to the parser and countless help to the parser in sources.
unc0rr
parents:
6247
diff
changeset
|
359 |
ParseCommand('chatmsg ' + #4 + s, true); |
2948
3f21a9dc93d0
Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents:
2905
diff
changeset
|
360 |
WriteLnToConsole(s) |
6580
6155187bf599
A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents:
6453
diff
changeset
|
361 |
end; |
4404 | 362 |
// TODO: deprecate 'F' |
363 |
'F': ParseCommand('teamgone ' + copy(headcmd^.str, 2, Pred(headcmd^.len)), true); |
|
2948
3f21a9dc93d0
Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents:
2905
diff
changeset
|
364 |
'N': begin |
3f21a9dc93d0
Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents:
2905
diff
changeset
|
365 |
tmpflag:= false; |
7103 | 366 |
lastTurnChecksum:= SDLNet_Read32(@headcmd^.str[2]); |
4900 | 367 |
AddFileLog('got cmd "N": time '+IntToStr(hiTicks shl 16 + headcmd^.loTime)) |
6580
6155187bf599
A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents:
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diff
changeset
|
368 |
end; |
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|
369 |
'p': begin |
8003 | 370 |
x32:= SDLNet_Read32(@(headcmd^.X)); |
371 |
y32:= SDLNet_Read32(@(headcmd^.Y)); |
|
372 |
doPut(x32, y32, false) |
|
6580
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A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
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|
373 |
end; |
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|
374 |
'P': begin |
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|
375 |
// these are equations solved for CursorPoint |
3f21a9dc93d0
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|
376 |
// SDLNet_Read16(@(headcmd^.X)) == CursorPoint.X - WorldDx; |
3f21a9dc93d0
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unc0rr
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|
377 |
// SDLNet_Read16(@(headcmd^.Y)) == cScreenHeight - CursorPoint.Y - WorldDy; |
8373
209c9ba77a09
Prevent camera from moving with auto camera disabled when remote teams are targetting
nemo
parents:
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diff
changeset
|
378 |
if CurrentTeam^.ExtDriven then |
2969
79024988792e
This *should* solve issue w/ cursor moving around in ammo menu while not your turn NEEDS TESTING, changing uIO makes me nervous
nemo
parents:
2948
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changeset
|
379 |
begin |
8373
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|
380 |
TargetCursorPoint.X:= LongInt(SDLNet_Read32(@(headcmd^.X))) + WorldDx; |
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|
381 |
TargetCursorPoint.Y:= cScreenHeight - LongInt(SDLNet_Read32(@(headcmd^.Y))) - WorldDy; |
209c9ba77a09
Prevent camera from moving with auto camera disabled when remote teams are targetting
nemo
parents:
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changeset
|
382 |
if not bShowAmmoMenu and autoCameraOn then |
209c9ba77a09
Prevent camera from moving with auto camera disabled when remote teams are targetting
nemo
parents:
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diff
changeset
|
383 |
CursorPoint:= TargetCursorPoint |
2969
79024988792e
This *should* solve issue w/ cursor moving around in ammo menu while not your turn NEEDS TESTING, changing uIO makes me nervous
nemo
parents:
2948
diff
changeset
|
384 |
end |
6580
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A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents:
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changeset
|
385 |
end; |
2948
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changeset
|
386 |
'w': ParseCommand('setweap ' + headcmd^.str[2], true); |
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changeset
|
387 |
't': ParseCommand('taunt ' + headcmd^.str[2], true); |
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changeset
|
388 |
'h': ParseCommand('hogsay ' + copy(headcmd^.str, 2, Pred(headcmd^.len)), true); |
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changeset
|
389 |
'1'..'5': ParseCommand('timer ' + headcmd^.cmd, true); |
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changeset
|
390 |
else |
6876
f588dfc27da3
Unbreak build (change was only tested with pas2c parser, and was okay to it)
unc0rr
parents:
6874
diff
changeset
|
391 |
if (headcmd^.cmd >= #128) and (headcmd^.cmd <= char(128 + cMaxSlotIndex)) then |
6874 | 392 |
ParseCommand('slot ' + char(byte(headcmd^.cmd) - 79), true) |
393 |
else |
|
394 |
OutError('Unexpected protocol command: ' + headcmd^.cmd, True) |
|
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|
395 |
end; |
3f21a9dc93d0
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|
396 |
RemoveCmd |
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changeset
|
397 |
end; |
351 | 398 |
|
2574
2f3e5c57359c
Fix (quite rare) spectators queue error when joining game with teams left the game.
unc0rr
parents:
2407
diff
changeset
|
399 |
if (headcmd <> nil) and tmpflag and (not CurrentTeam^.hasGone) then |
2948
3f21a9dc93d0
Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents:
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diff
changeset
|
400 |
TryDo(GameTicks < hiTicks shl 16 + headcmd^.loTime, |
3f21a9dc93d0
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unc0rr
parents:
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diff
changeset
|
401 |
'oops, queue error. in buffer: ' + headcmd^.cmd + |
4374 | 402 |
' (' + IntToStr(GameTicks) + ' > ' + |
403 |
IntToStr(hiTicks shl 16 + headcmd^.loTime) + ')', |
|
2948
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Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents:
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diff
changeset
|
404 |
true); |
4 | 405 |
|
2066 | 406 |
isInLag:= (headcmd = nil) and tmpflag and (not CurrentTeam^.hasGone); |
2043
1f2b91b5e7ef
Don't accept 'team gone' command right after 'next turn' cmd
unc0rr
parents:
2017
diff
changeset
|
407 |
|
1560
e140bc57ff68
Quick replay round to spectators until current move
unc0rr
parents:
1432
diff
changeset
|
408 |
if isInLag then fastUntilLag:= false |
4 | 409 |
end; |
410 |
||
4403 | 411 |
procedure chFatalError(var s: shortstring); |
412 |
begin |
|
413 |
SendIPC('E' + s); |
|
414 |
end; |
|
415 |
||
4414 | 416 |
procedure doPut(putX, putY: LongInt; fromAI: boolean); |
417 |
begin |
|
6580
6155187bf599
A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents:
6453
diff
changeset
|
418 |
if CheckNoTeamOrHH or isPaused then |
6155187bf599
A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents:
6453
diff
changeset
|
419 |
exit; |
4414 | 420 |
bShowFinger:= false; |
421 |
if not CurrentTeam^.ExtDriven and bShowAmmoMenu then |
|
422 |
begin |
|
423 |
bSelected:= true; |
|
424 |
exit |
|
425 |
end; |
|
426 |
||
427 |
with CurrentHedgehog^.Gear^, |
|
428 |
CurrentHedgehog^ do |
|
429 |
if (State and gstHHChooseTarget) <> 0 then |
|
430 |
begin |
|
431 |
isCursorVisible:= false; |
|
432 |
if not CurrentTeam^.ExtDriven then |
|
433 |
begin |
|
434 |
if fromAI then |
|
435 |
begin |
|
436 |
TargetPoint.X:= putX; |
|
437 |
TargetPoint.Y:= putY |
|
6580
6155187bf599
A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents:
6453
diff
changeset
|
438 |
end |
6155187bf599
A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent.
lovelacer
parents:
6453
diff
changeset
|
439 |
else |
4414 | 440 |
begin |
441 |
TargetPoint.X:= CursorPoint.X - WorldDx; |
|
442 |
TargetPoint.Y:= cScreenHeight - CursorPoint.Y - WorldDy; |
|
443 |
end; |
|
444 |
SendIPCXY('p', TargetPoint.X, TargetPoint.Y); |
|
445 |
end |
|
446 |
else |
|
447 |
begin |
|
448 |
TargetPoint.X:= putX; |
|
449 |
TargetPoint.Y:= putY |
|
450 |
end; |
|
4900 | 451 |
AddFileLog('put: ' + inttostr(TargetPoint.X) + ', ' + inttostr(TargetPoint.Y)); |
7426
55b49cc1f33a
Changes for the benefit of pas2c. Use downto in for loops to avoid repeated calls of Random/GetRandom. Wrap nots.
nemo
parents:
7103
diff
changeset
|
452 |
State:= State and (not gstHHChooseTarget); |
4414 | 453 |
if (Ammoz[CurAmmoType].Ammo.Propz and ammoprop_AttackingPut) <> 0 then |
4522
0f590eefd531
Add an input mask for setting of gear messages. Intended for intercepting user messages. This is totally untested. I don't think it should desync but seriously needs a lot of testing. Esp the doPut behaviour.
nemo
parents:
4467
diff
changeset
|
454 |
Message:= Message or (gmAttack and InputMask); |
4414 | 455 |
end |
456 |
else |
|
457 |
if CurrentTeam^.ExtDriven then |
|
458 |
OutError('got /put while not being in choose target mode', false) |
|
459 |
end; |
|
460 |
||
3038 | 461 |
procedure initModule; |
2699
249adefa9c1c
replace initialization/finalization statements with custom init functions
koda
parents:
2695
diff
changeset
|
462 |
begin |
6898 | 463 |
RegisterVariable('fatal', @chFatalError, true ); |
4403 | 464 |
|
2948
3f21a9dc93d0
Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents:
2905
diff
changeset
|
465 |
IPCSock:= nil; |
2699
249adefa9c1c
replace initialization/finalization statements with custom init functions
koda
parents:
2695
diff
changeset
|
466 |
|
2948
3f21a9dc93d0
Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents:
2905
diff
changeset
|
467 |
headcmd:= nil; |
3f21a9dc93d0
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unc0rr
parents:
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diff
changeset
|
468 |
lastcmd:= nil; |
6982 | 469 |
isPonged:= false; |
470 |
SocketString:= ''; |
|
471 |
||
2948
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Replace tabs with spaces using 'expand -t 4' command
unc0rr
parents:
2905
diff
changeset
|
472 |
hiTicks:= 0; |
8472
da6b569ac930
- Collect synced packets to send within 1 second (cSendEmptyPacketTime) into buffer which is flushed each second.
unc0rr
parents:
8373
diff
changeset
|
473 |
flushDelayTicks:= 0; |
da6b569ac930
- Collect synced packets to send within 1 second (cSendEmptyPacketTime) into buffer which is flushed each second.
unc0rr
parents:
8373
diff
changeset
|
474 |
sendBuffer.count:= 0; |
2716
b9ca1bfca24f
complete the replacement of init/free wrappers for every unit
koda
parents:
2699
diff
changeset
|
475 |
end; |
b9ca1bfca24f
complete the replacement of init/free wrappers for every unit
koda
parents:
2699
diff
changeset
|
476 |
|
3038 | 477 |
procedure freeModule; |
2716
b9ca1bfca24f
complete the replacement of init/free wrappers for every unit
koda
parents:
2699
diff
changeset
|
478 |
begin |
7026
8d1724e1337e
split OnDestroy across the appropriate modules (this doen't cause leaks on mobile, right?)
koda
parents:
6982
diff
changeset
|
479 |
while headcmd <> nil do RemoveCmd; |
8d1724e1337e
split OnDestroy across the appropriate modules (this doen't cause leaks on mobile, right?)
koda
parents:
6982
diff
changeset
|
480 |
SDLNet_FreeSocketSet(fds); |
8d1724e1337e
split OnDestroy across the appropriate modules (this doen't cause leaks on mobile, right?)
koda
parents:
6982
diff
changeset
|
481 |
SDLNet_TCP_Close(IPCSock); |
8d1724e1337e
split OnDestroy across the appropriate modules (this doen't cause leaks on mobile, right?)
koda
parents:
6982
diff
changeset
|
482 |
SDLNet_Quit(); |
2699
249adefa9c1c
replace initialization/finalization statements with custom init functions
koda
parents:
2695
diff
changeset
|
483 |
end; |
249adefa9c1c
replace initialization/finalization statements with custom init functions
koda
parents:
2695
diff
changeset
|
484 |
|
4 | 485 |
end. |