- Hedgehogs spawn points can be generated under the girder
- rename CountZeroz -> CountNonZeroz
(*
* Hedgewars, a worms-like game
* Copyright (c) 2004, 2005 Andrey Korotaev <unC0Rr@gmail.com>
*
* Distributed under the terms of the BSD-modified licence:
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* with the Software without restriction, including without limitation the
* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
* sell copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* 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.
*)
unit fMisc;
{$J+}
interface
uses uConsts, Windows;
const
fWriteDemo: boolean = false;
type
TGameType = (gtLocal, gtNet, gtDemo);
TCommandHandler = procedure (s: shortstring);
procedure ExecCFG(FileName: String);
procedure AssignDemoFile(Filename: shortstring);
procedure WriteRawToDemo(s: shortstring);
procedure WriteStrToDemo(s: shortstring);
procedure CloseDemoFile;
procedure GenRandomSeed;
procedure SaveSettings;
procedure SplitStream2Commands(var ss: string; Handler: TCommandHandler);
function MainWndProc(hwnd: HWND; Message: UINT; wParam: WPARAM; lParam: LPARAM): LRESULT; stdcall;
procedure LoadOwnerBitmap(var bmp: HBITMAP; name: string; var dc: HDC; owner:cardinal );
procedure DoInit;
procedure InitWSA;
var
seed: shortstring;
GameType: TGameType;
implementation
uses fIPC, uRandom, IniFiles, SysUtils, Messages, fGUI, fNet, WinSock, fOptionsGUI;
var fDemo: file;
procedure ExecCFG(FileName: String);
var f: textfile;
s: shortstring;
begin
AssignFile(f, FileName);
{$I-}
Reset(f);
{$I+}
if IOResult<>0 then SendIPC('ECannot open file: "' + FileName + '"');
while not eof(f) do
begin
ReadLn(f, s);
if (s[0]<>#0)and(s[1]<>';') then SendIPC('e' + s);
end;
CloseFile(f)
end;
procedure AssignDemoFile(Filename: shortstring);
begin
Assign(fDemo, Filename);
Rewrite(fDemo, 1)
end;
procedure WriteRawToDemo(s: shortstring);
begin
if not fWriteDemo then exit;
BlockWrite(fDemo, s[0], Succ(byte(s[0])))
end;
procedure WriteStrToDemo(s: shortstring);
begin
if not fWriteDemo then exit;
BlockWrite(fDemo, s[1], byte(s[0]))
end;
procedure CloseDemoFile;
begin
CloseFile(fDemo)
end;
procedure GenRandomSeed;
var i: integer;
begin
seed[0]:= chr(7 + GetRandom(6));
for i:= 1 to byte(seed[0]) do seed[i]:= chr(byte('A') + GetRandom(26));
seed:= '('+seed+')'
end;
procedure SaveSettings;
var inif: TIniFile;
begin
inif:= TIniFile.Create(ExtractFilePath(ParamStr(0))+'hw.ini');
inif.WriteInteger('Misc', 'ResIndex', SendMessage(HSetResEdit, CB_GETCURSEL, 0, 0));
inif.WriteInteger('Misc', 'EnableSound', SendMessage(HSetSndCheck, BM_GETCHECK, 0, 0));
inif.WriteInteger('Misc', 'Fullscreen', SendMessage(HFullScrCheck, BM_GETCHECK, 0, 0));
inif.UpdateFile;
inif.Free
end;
procedure SplitStream2Commands(var ss: string; Handler: TCommandHandler);
var s: shortstring;
begin
while (Length(ss) > 1)and(Length(ss) > byte(ss[1])) do
begin
s:= copy(ss, 2, byte(ss[1]));
Delete(ss, 1, Succ(byte(ss[1])));
Handler(s)
end;
end;
function MainWndProc(hwnd: HWND; Message: UINT; wParam: WPARAM; lParam: LPARAM): LRESULT; stdcall;
begin
case Message of
WM_ASYNC_IPCEVENT: IPCEvent(wParam, lParam);
WM_ASYNC_NETEVENT: NetEvent(wParam, lParam);
WM_COMMAND : DoControlPress(wParam, lParam);
WM_DRAWITEM: DoDrawButton(wParam,PDRAWITEMSTRUCT(lParam));
WM_CLOSE : PostQuitMessage(0);
WM_DESTROY : if hwnd = hwndMain then DoDestroy
end;
Result:= DefWindowProc(hwnd, Message, wParam,lParam)
end;
procedure LoadOwnerBitmap(var bmp: HBITMAP; name: string; var dc: HDC; owner:cardinal );
begin
bmp := LoadImage(0,PChar(name), IMAGE_BITMAP,0,0,LR_LOADFROMFILE);
if bmp = 0 then
begin
MessageBox(hwndMain, PChar(name + ' not found'), 'damn', MB_OK);
PostQuitMessage(0);
end;
dc:=CreateCompatibleDC(GetDC(owner));
SelectObject(dc,bmp);
end;
procedure DoInit;
var sr: TSearchRec;
i: integer;
inif: TIniFile;
p: TPoint;
begin
GetCursorPos(p);
SetRandomParams(IntToStr(GetTickCount), IntToStr(p.X)+'(ρευσ)'+IntToStr(p.Y));
i:= FindFirst('Data\Maps\*', faDirectory, sr);
while i=0 do
begin
if sr.Name[1]<>'.' then ;//LBMaps.Items.Add(sr.Name);
i:= FindNext(sr)
end;
FindClose(sr);
inif:= TIniFile.Create(ExtractFilePath(ParamStr(0))+'hw.ini');
i:= inif.ReadInteger('Misc', 'ResIndex', 0);
if inif.ReadBool('Misc', 'EnableSound', true) then SendMessage(HSetSndCheck,BM_SETCHECK,BST_CHECKED,0);
if inif.ReadBool('Misc', 'Fullscreen', true) then SendMessage(HFullScrCheck,BM_SETCHECK,BST_CHECKED,0);
if (i>=0)and(i<=3) then SendMessage(HSetResEdit,CB_SETCURSEL,i,0);
SetWindowText(HNetIPEdit,PChar(inif.ReadString('Net','IP' , '' )));
SetWindowText(HNetNameEdit,PChar(inif.ReadString('Net','Nick', 'Unnamed')));
inif.Free;
SendMessage(HSetDemoCheck, BM_SETCHECK, BST_CHECKED, 0);
end;
procedure InitWSA;
var stWSADataTCPIP: WSADATA;
begin
if WSAStartup($0101, stWSADataTCPIP)<>0 then
begin
MessageBox(0, 'WSAStartup error !', 'NET ERROR!!!', 0);
halt
end;
if not InitIPCServer then
begin
MessageBox(0, 'Error on init IPC server!', 'IPC Error', 0);
halt
end
end;
end.