bool GetLogSection(size_t iStart, size_t iLength, StdStrBuf &rsOut) {
if (!iLength) {
rsOut.Clear();
return true;
}
// read section from log file
CStdFile LogFileRead;
char *szBuf, *szBufOrig;
size_t iSize; // size exclusing terminator
if (!LogFileRead.Load(sLogFileName.getData(), (BYTE **)&szBuf, (int *)&iSize,
1))
return false;
szBufOrig = szBuf;
// reduce to desired buffer section
if (iStart > iSize) iStart = iSize;
if (iStart + iLength > iSize) iLength = iSize - iStart;
szBuf += iStart;
szBuf[iLength] = '\0';
// strip timestamps; convert linebreaks to Clonk-linebreaks '|'
char *szPosWrite = szBuf;
const char *szPosRead = szBuf;
while (*szPosRead) {
// skip timestamp
if (*szPosRead == '[')
while (*szPosRead && *szPosRead != ']') {
--iSize;
++szPosRead;
}
// skip whitespace behind timestamp
if (!*szPosRead) break;
szPosRead++;
// copy data until linebreak
size_t iLen = 0;
while (*szPosRead && *szPosRead != 0x0d && *szPosRead != 0x0a) {
++szPosRead;
++iLen;
}
if (iLen && szPosRead - iLen != szPosWrite)
memmove(szPosWrite, szPosRead - iLen, iLen);
szPosWrite += iLen;
// skip additional linebreaks
while (*szPosRead == 0x0d || *szPosRead == 0x0a) ++szPosRead;
// write a Clonk-linebreak
if (*szPosRead) *szPosWrite++ = '|';
}
// done; create string buffer from data
rsOut.Copy(szBuf, szPosWrite - szBuf);
// old buf no longer used
delete[] szBufOrig;
// done, success
return true;
}
void C4GraphicsSystem::DrawHelp()
{
if (!ShowHelp) return;
if (!Application.isFullScreen) return;
int32_t iX = ViewportArea.X, iY = ViewportArea.Y;
int32_t iWdt = ViewportArea.Wdt;
StdStrBuf strText;
// left coloumn
strText.AppendFormat("[%s]\n\n", LoadResStr("IDS_CTL_GAMEFUNCTIONS"));
// main functions
strText.AppendFormat("<c ffff00>%s</c> - %s\n", GetKeyboardInputName("ToggleShowHelp").getData(), LoadResStr("IDS_CON_HELP"));
strText.AppendFormat("<c ffff00>%s</c> - %s\n", GetKeyboardInputName("MusicToggle").getData(), LoadResStr("IDS_CTL_MUSIC"));
strText.AppendFormat("<c ffff00>%s</c> - %s\n", GetKeyboardInputName("NetClientListDlgToggle").getData(), LoadResStr("IDS_DLG_NETWORK"));
// messages
StdCopyStrBuf strAltChatKey(GetKeyboardInputName("ChatOpen", false, 0));
strText.AppendFormat("\n<c ffff00>%s/%s</c> - %s\n", GetKeyboardInputName("ChatOpen", false, 1).getData(), strAltChatKey.getData(), LoadResStr("IDS_CTL_SENDMESSAGE"));
strText.AppendFormat("<c ffff00>%s</c> - %s\n", GetKeyboardInputName("MsgBoardScrollUp").getData(), LoadResStr("IDS_CTL_MESSAGEBOARDBACK"));
strText.AppendFormat("<c ffff00>%s</c> - %s\n", GetKeyboardInputName("MsgBoardScrollDown").getData(), LoadResStr("IDS_CTL_MESSAGEBOARDFORWARD"));
// irc chat
strText.AppendFormat("\n<c ffff00>%s</c> - %s\n", GetKeyboardInputName("ToggleChat").getData(), LoadResStr("IDS_CTL_IRCCHAT"));
// scoreboard
strText.AppendFormat("\n<c ffff00>%s</c> - %s\n", GetKeyboardInputName("ScoreboardToggle").getData(), LoadResStr("IDS_CTL_SCOREBOARD"));
// screenshots
strText.AppendFormat("\n<c ffff00>%s</c> - %s\n", GetKeyboardInputName("Screenshot").getData(), LoadResStr("IDS_CTL_SCREENSHOT"));
strText.AppendFormat("<c ffff00>%s</c> - %s\n", GetKeyboardInputName("ScreenshotEx").getData(), LoadResStr("IDS_CTL_SCREENSHOTEX"));
Application.DDraw->TextOut(strText.getData(), Game.GraphicsResource.FontRegular, 1.0, Application.DDraw->lpBack,
iX + 128, iY + 64, CStdDDraw::DEFAULT_MESSAGE_COLOR, ALeft);
// right coloumn
strText.Clear();
// game speed
strText.AppendFormat("\n\n<c ffff00>%s</c> - %s\n", GetKeyboardInputName("GameSpeedUp").getData(), LoadResStr("IDS_CTL_GAMESPEEDUP"));
strText.AppendFormat("<c ffff00>%s</c> - %s\n", GetKeyboardInputName("GameSlowDown").getData(), LoadResStr("IDS_CTL_GAMESPEEDDOWN"));
// debug
strText.AppendFormat("\n\n[%s]\n\n", "Debug");
strText.AppendFormat("<c ffff00>%s</c> - %s\n", GetKeyboardInputName("DbgModeToggle").getData(), LoadResStr("IDS_CTL_DEBUGMODE"));
strText.AppendFormat("<c ffff00>%s</c> - %s\n", GetKeyboardInputName("DbgShowVtxToggle").getData(), "Entrance+Vertices");
strText.AppendFormat("<c ffff00>%s</c> - %s\n", GetKeyboardInputName("DbgShowActionToggle").getData(), "Actions/Commands/Pathfinder");
strText.AppendFormat("<c ffff00>%s</c> - %s\n", GetKeyboardInputName("DbgShowSolidMaskToggle").getData(), "SolidMasks");
Application.DDraw->TextOut(strText.getData(), Game.GraphicsResource.FontRegular, 1.0, Application.DDraw->lpBack,
iX + iWdt/2 + 64, iY + 64, CStdDDraw::DEFAULT_MESSAGE_COLOR, ALeft);
}
bool C4Def::LoadDefCore(C4Group &hGroup)
{
StdStrBuf Source;
if (hGroup.LoadEntryString(C4CFN_DefCore,&Source))
{
StdStrBuf Name = hGroup.GetFullName() + (const StdStrBuf &)FormatString("%cDefCore.txt", DirectorySeparator);
if (!Compile(Source.getData(), Name.getData()))
return false;
Source.Clear();
// Check mass
if (Mass < 0)
{
DebugLogF("WARNING: Def %s (%s) at %s has invalid mass!", GetName(), id.ToString(), hGroup.GetFullName().getData());
Mass = 0;
}
return true;
}
return false;
}
StdStrBuf C4KeyCodeEx::ToString(bool fHumanReadable, bool fShort) const
{
static StdStrBuf sResult;
sResult.Clear();
// Add shift
for (DWORD dwShiftCheck = KEYS_First; dwShiftCheck <= KEYS_Max; dwShiftCheck <<= 1)
if (dwShiftCheck & dwShift)
{
sResult.Append(KeyShift2String((C4KeyShiftState) dwShiftCheck));
sResult.AppendChar('+');
}
// Add key
if (sResult.getLength())
{
sResult.Append(KeyCode2String(Key, fHumanReadable, fShort));
return sResult;
}
else
{
return KeyCode2String(Key, fHumanReadable, fShort);
}
}
void ResetFatalError()
{
sFatalError.Clear();
}