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10458
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unit uFLScripts;
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interface
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uses uFLTypes;
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function getScriptsList: PPChar; cdecl;
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procedure freeScriptsList;
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implementation
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uses uFLUtils, uFLIPC, uPhysFSLayer, uFLData;
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const MAX_SCRIPT_NAMES = 64;
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type
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TScript = record
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scriptName: shortstring;
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description: shortstring;
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gameScheme, weapons: shortstring;
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end;
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PScript = ^TScript;
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var
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scriptsList: PScript;
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scriptsNumber: Longword;
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listOfScriptNames: array[0..MAX_SCRIPT_NAMES] of PChar;
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10517
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procedure loadScript(var script: TScript; scriptName, fileName: shortstring);
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10458
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var f: PFSFile;
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begin
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10517
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underScore2Space(scriptName);
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script.scriptName:= scriptName;
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script.description:= scriptName + ' script description';
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10458
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10517
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f:= pfsOpenRead(copy(fileName, 1, length(fileName) - 4) + '.txt');
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script.gameScheme:= '';
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script.weapons:= '';
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if f <> nil then
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10458
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begin
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10517
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if not pfsEOF(f) then
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begin
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pfsReadLn(f, script.gameScheme);
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10458
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10517
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if not pfsEOF(f) then
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pfsReadLn(f, script.weapons);
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end;
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pfsClose(f)
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end
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10458
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end;
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procedure loadScripts;
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var filesList, tmp: PPChar;
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script: PScript;
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s: shortstring;
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l: Longword;
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begin
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filesList:= pfsEnumerateFiles('/Scripts/Multiplayer');
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10612
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scriptsNumber:= 1;
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10458
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tmp:= filesList;
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while tmp^ <> nil do
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begin
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s:= shortstring(tmp^);
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writeln(stderr, '> ', s);
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l:= length(s);
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if (l > 4) and (copy(s, l - 3, 4) = '.lua') then inc(scriptsNumber);
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inc(tmp)
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end;
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10612
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scriptsList:= GetMem(sizeof(scriptsList^) * (scriptsNumber + 1));
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10458
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script:= scriptsList;
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10612
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// add 'normal' script
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script^.scriptName:= 'Normal';
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script^.description:= 'Normal gameplay';
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inc(script);
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// fill the rest from *.lua list
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10458
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tmp:= filesList;
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while tmp^ <> nil do
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begin
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s:= shortstring(tmp^);
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l:= length(s);
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if (l > 4) and (copy(s, l - 3, 4) = '.lua') then
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begin
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10517
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loadScript(script^, copy(s, 1, l - 4), '/Config/Scripts/' + s);
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10458
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inc(script)
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end;
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inc(tmp)
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end;
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pfsFreeList(filesList)
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end;
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function getScriptsList: PPChar; cdecl;
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var i, t, l: Longword;
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script: PScript;
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begin
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if scriptsList = nil then
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loadScripts;
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t:= scriptsNumber;
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if t >= MAX_SCRIPT_NAMES then
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t:= MAX_SCRIPT_NAMES;
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script:= scriptsList;
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for i:= 0 to Pred(t) do
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begin
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l:= length(script^.scriptName);
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if l >= 255 then l:= 254;
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script^.scriptName[l + 1]:= #0;
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listOfScriptNames[i]:= @script^.scriptName[1];
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inc(script)
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end;
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listOfScriptNames[t]:= nil;
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getScriptsList:= listOfScriptNames
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end;
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procedure freeScriptsList;
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begin
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if scriptsList <> nil then
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FreeMem(scriptsList, sizeof(scriptsList^) * scriptsNumber)
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end;
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end.
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