AString cCaveTunnel::ExportAsSVG(int a_Color, int a_OffsetX, int a_OffsetZ) const
{
AString SVG;
SVG.reserve(m_Points.size() * 20 + 200);
AppendPrintf(SVG, "<path style=\"fill:none;stroke:#%06x;stroke-width:1px;\"\nd=\"", a_Color);
char Prefix = 'M'; // The first point needs "M" prefix, all the others need "L"
for (cCaveDefPoints::const_iterator itr = m_Points.begin(); itr != m_Points.end(); ++itr)
{
AppendPrintf(SVG, "%c %d, %d ", Prefix, a_OffsetX + itr->m_BlockX, a_OffsetZ + itr->m_BlockZ);
Prefix = 'L';
}
SVG.append("\"/>\n");
return SVG;
}
void cSHA1Checksum::DigestToJava(const Checksum & a_Digest, AString & a_Out)
{
Checksum Digest;
memcpy(Digest, a_Digest, sizeof(Digest));
bool IsNegative = (Digest[0] >= 0x80);
if (IsNegative)
{
// Two's complement:
bool carry = true; // Add one to the whole number
for (int i = 19; i >= 0; i--)
{
Digest[i] = ~Digest[i];
if (carry)
{
carry = (Digest[i] == 0xff);
Digest[i]++;
}
}
}
a_Out.clear();
a_Out.reserve(40);
for (int i = 0; i < 20; i++)
{
AppendPrintf(a_Out, "%02x", Digest[i]);
}
while ((a_Out.length() > 0) && (a_Out[0] == '0'))
{
a_Out.erase(0, 1);
}
if (IsNegative)
{
a_Out.insert(0, "-");
}
}
AString cWebAdmin::GetDefaultPage(void)
{
AString Content;
Content += "<h4>Server Name:</h4>";
Content += "<p>" + AString( cRoot::Get()->GetServer()->GetServerID() ) + "</p>";
Content += "<h4>Plugins:</h4><ul>";
cPluginManager * PM = cPluginManager::Get();
const cPluginManager::PluginMap & List = PM->GetAllPlugins();
for (cPluginManager::PluginMap::const_iterator itr = List.begin(); itr != List.end(); ++itr)
{
if (itr->second == NULL)
{
continue;
}
AString VersionNum;
AppendPrintf(Content, "<li>%s V.%i</li>", itr->second->GetName().c_str(), itr->second->GetVersion());
}
Content += "</ul>";
Content += "<h4>Players:</h4><ul>";
cPlayerAccum PlayerAccum;
cWorld * World = cRoot::Get()->GetDefaultWorld(); // TODO - Create a list of worlds and players
if( World != NULL )
{
World->ForEachPlayer(PlayerAccum);
Content.append(PlayerAccum.m_Contents);
}
Content += "</ul><br>";
return Content;
}
void cHTTPConnection::Send(const void * a_Data, size_t a_Size)
{
ASSERT(m_State == wcsSendingResp);
AppendPrintf(m_OutgoingData, SIZE_T_FMT_HEX "\r\n", a_Size);
m_OutgoingData.append((const char *)a_Data, a_Size);
m_OutgoingData.append("\r\n");
m_HTTPServer.NotifyConnectionWrite(*this);
}
AString cEnchantments::ToString(void) const
{
// Serialize all the enchantments into a string
AString res;
for (cEnchantments::cMap::const_iterator itr = m_Enchantments.begin(), end = m_Enchantments.end(); itr != end; ++itr)
{
AppendPrintf(res, "%d=%d;", itr->first, itr->second);
} // for itr - m_Enchantments[]
return res;
}
AString cFireworkItem::FadeColoursToString(const cFireworkItem & a_FireworkItem)
{
AString Result;
for (std::vector<int>::const_iterator itr = a_FireworkItem.m_FadeColours.begin(); itr != a_FireworkItem.m_FadeColours.end(); ++itr)
{
AppendPrintf(Result, "%i;", *itr);
}
return Result;
}
AString cStructGenWormNestCaves::cCaveSystem::ExportAsSVG(int a_Color, int a_OffsetX, int a_OffsetZ) const
{
AString SVG;
SVG.reserve(512 * 1024);
for (cCaveTunnels::const_iterator itr = m_Tunnels.begin(), end = m_Tunnels.end(); itr != end; ++itr)
{
SVG.append((*itr)->ExportAsSVG(a_Color, a_OffsetX, a_OffsetZ));
} // for itr - m_Tunnels[]
// Base point highlight:
AppendPrintf(SVG, "<path style=\"fill:none;stroke:#ff0000;stroke-width:1px;\"\nd=\"M %d,%d L %d,%d\"/>\n",
a_OffsetX + m_BlockX - 5, a_OffsetZ + m_BlockZ, a_OffsetX + m_BlockX + 5, a_OffsetZ + m_BlockZ
);
AppendPrintf(SVG, "<path style=\"fill:none;stroke:#ff0000;stroke-width:1px;\"\nd=\"M %d,%d L %d,%d\"/>\n",
a_OffsetX + m_BlockX, a_OffsetZ + m_BlockZ - 5, a_OffsetX + m_BlockX, a_OffsetZ + m_BlockZ + 5
);
// A gray line from the base point to the first point of the ravine, for identification:
AppendPrintf(SVG, "<path style=\"fill:none;stroke:#cfcfcf;stroke-width:1px;\"\nd=\"M %d,%d L %d,%d\"/>\n",
a_OffsetX + m_BlockX, a_OffsetZ + m_BlockZ,
a_OffsetX + m_Tunnels.front()->m_Points.front().m_BlockX,
a_OffsetZ + m_Tunnels.front()->m_Points.front().m_BlockZ
);
// Offset guides:
if (a_OffsetX > 0)
{
AppendPrintf(SVG, "<path style=\"fill:none;stroke:#0000ff;stroke-width:1px;\"\nd=\"M %d,0 L %d,1024\"/>\n",
a_OffsetX, a_OffsetX
);
}
if (a_OffsetZ > 0)
{
AppendPrintf(SVG, "<path style=\"fill:none;stroke:#0000ff;stroke-width:1px;\"\nd=\"M 0,%d L 1024,%d\"/>\n",
a_OffsetZ, a_OffsetZ
);
}
return SVG;
}
cWSSAnvil::cMCAFile * cWSSAnvil::LoadMCAFile(const cChunkCoords & a_Chunk)
{
// ASSUME m_CS is locked
ASSERT(m_CS.IsLocked());
const int RegionX = FAST_FLOOR_DIV(a_Chunk.m_ChunkX, 32);
const int RegionZ = FAST_FLOOR_DIV(a_Chunk.m_ChunkZ, 32);
ASSERT(a_Chunk.m_ChunkX - RegionX * 32 >= 0);
ASSERT(a_Chunk.m_ChunkZ - RegionZ * 32 >= 0);
ASSERT(a_Chunk.m_ChunkX - RegionX * 32 < 32);
ASSERT(a_Chunk.m_ChunkZ - RegionZ * 32 < 32);
// Is it already cached?
for (cMCAFiles::iterator itr = m_Files.begin(); itr != m_Files.end(); ++itr)
{
if (((*itr) != NULL) && ((*itr)->GetRegionX() == RegionX) && ((*itr)->GetRegionZ() == RegionZ))
{
// Move the file to front and return it:
cMCAFile * f = *itr;
if (itr != m_Files.begin())
{
m_Files.erase(itr);
m_Files.push_front(f);
}
return f;
}
}
// Load it anew:
AString FileName;
Printf(FileName, "%s/region", m_World->GetName().c_str());
cFile::CreateFolder(FILE_IO_PREFIX + FileName);
AppendPrintf(FileName, "/r.%d.%d.mca", RegionX, RegionZ);
cMCAFile * f = new cMCAFile(FileName, RegionX, RegionZ);
if (f == NULL)
{
return NULL;
}
m_Files.push_front(f);
// If there are too many MCA files cached, delete the last one used:
if (m_Files.size() > MAX_MCA_FILES)
{
delete m_Files.back();
m_Files.pop_back();
}
return f;
}
void cForgeHandshake::HandleModList(cClientHandle * a_Client, const char * a_Data, size_t a_Size)
{
LOGD("Received ModList");
auto ClientMods = ParseModList(a_Data + 1, a_Size - 1);
AString ClientModsString;
for (auto & item: ClientMods)
{
AppendPrintf(ClientModsString, "%s@%s, ", item.first.c_str(), item.second.c_str());
}
LOG("Client connected with %zu mods: %s", ClientMods.size(), ClientModsString.c_str());
m_Client->m_ForgeMods = ClientMods;
// Let the plugins know about this event, they may refuse the player:
if (cRoot::Get()->GetPluginManager()->CallHookLoginForge(*a_Client, ClientMods))
{
SetError("Modded client refused by plugin");
return;
}
// Send server ModList
// Send server-side Forge mods registered by plugins
const auto & ServerMods = m_Client->GetForgeMods();
const auto ModCount = ServerMods.size();
cByteBuffer Buf(256 * ModCount);
Buf.WriteBEInt8(Discriminator::ModList);
Buf.WriteVarInt32(static_cast<UInt32>(ModCount));
for (const auto & item: ServerMods)
{
Buf.WriteVarUTF8String(item.first); // name
Buf.WriteVarUTF8String(item.second); // version
}
AString ServerModList;
Buf.ReadAll(ServerModList);
m_Client->SendPluginMessage("FML|HS", ServerModList);
}
void cSpringStatsFactory::SaveStatistics(const cSpringStats::cStats::SpringStats & a_Stats, const AString & a_FileName)
{
cFile f(a_FileName, cFile::fmWrite);
if (!f.IsOpen())
{
LOG("Cannot open file \"%s\" for writing!", a_FileName.c_str());
return;
}
for (int Height = 0; Height < 256; Height++)
{
AString Line;
Line.reserve(2000);
Printf(Line, "%d\t", Height);
for (int Biome = 0; Biome < 256; Biome++)
{
AppendPrintf(Line, "%llu\t", a_Stats[Height][Biome]);
}
Line.append("\n");
f.Write(Line.c_str(), Line.size());
}
}
AString cStructGenRavines::cRavine::ExportAsSVG(int a_Color, int a_OffsetX, int a_OffsetZ) const
{
AString SVG;
AppendPrintf(SVG, "<path style=\"fill:none;stroke:#%06x;stroke-width:1px;\"\nd=\"", a_Color);
char Prefix = 'M'; // The first point needs "M" prefix, all the others need "L"
for (cRavDefPoints::const_iterator itr = m_Points.begin(); itr != m_Points.end(); ++itr)
{
AppendPrintf(SVG, "%c %d, %d ", Prefix, a_OffsetX + itr->m_BlockX, a_OffsetZ + itr->m_BlockZ);
Prefix = 'L';
}
SVG.append("\"/>\n");
// Base point highlight:
AppendPrintf(SVG, "<path style=\"fill:none;stroke:#ff0000;stroke-width:1px;\"\nd=\"M %d, %d L %d, %d\"/>\n",
a_OffsetX + m_OriginX - 5, a_OffsetZ + m_OriginZ, a_OffsetX + m_OriginX + 5, a_OffsetZ + m_OriginZ
);
AppendPrintf(SVG, "<path style=\"fill:none;stroke:#ff0000;stroke-width:1px;\"\nd=\"M %d, %d L %d, %d\"/>\n",
a_OffsetX + m_OriginX, a_OffsetZ + m_OriginZ - 5, a_OffsetX + m_OriginX, a_OffsetZ + m_OriginZ + 5
);
// A gray line from the base point to the first point of the ravine, for identification:
AppendPrintf(SVG, "<path style=\"fill:none;stroke:#cfcfcf;stroke-width:1px;\"\nd=\"M %d, %d L %d, %d\"/>\n",
a_OffsetX + m_OriginX, a_OffsetZ + m_OriginZ, a_OffsetX + m_Points.front().m_BlockX, a_OffsetZ + m_Points.front().m_BlockZ
);
// Offset guides:
if (a_OffsetX > 0)
{
AppendPrintf(SVG, "<path style=\"fill:none;stroke:#0000ff;stroke-width:1px;\"\nd=\"M %d, 0 L %d, 1024\"/>\n",
a_OffsetX, a_OffsetX
);
}
if (a_OffsetZ > 0)
{
AppendPrintf(SVG, "<path style=\"fill:none;stroke:#0000ff;stroke-width:1px;\"\nd=\"M 0, %d L 1024, %d\"/>\n",
a_OffsetZ, a_OffsetZ
);
}
return SVG;
}
void cHTTPConnection::SendNeedAuth(const AString & a_Realm)
{
AppendPrintf(m_OutgoingData, "HTTP/1.1 401 Unauthorized\r\nWWW-Authenticate: Basic realm=\"%s\"\r\nContent-Length: 0\r\n\r\n", a_Realm.c_str());
m_HTTPServer.NotifyConnectionWrite(*this);
m_State = wcsRecvHeaders;
}
void cHTTPConnection::SendStatusAndReason(int a_StatusCode, const AString & a_Response)
{
AppendPrintf(m_OutgoingData, "%d %s\r\nContent-Length: 0\r\n\r\n", a_StatusCode, a_Response.c_str());
m_HTTPServer.NotifyConnectionWrite(*this);
m_State = wcsRecvHeaders;
}
nsCString DDLifetime::Printf() const {
nsCString s;
AppendPrintf(s);
return s;
}
