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author | Tobias Wilken <TooAngel@TooAngel.de> | 2020-07-14 18:56:42 +0200 |
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committer | GitHub <noreply@github.com> | 2020-07-14 18:56:42 +0200 |
commit | 36eab1b3237dbeeaaf5b48808bf0d47eb4bd32e9 (patch) | |
tree | 04c224231a800002692a296131af4988dd465845 /src/Protocol/RecipeMapper.cpp | |
parent | Custom command depend is automatic (diff) | |
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Diffstat (limited to 'src/Protocol/RecipeMapper.cpp')
-rw-r--r-- | src/Protocol/RecipeMapper.cpp | 128 |
1 files changed, 128 insertions, 0 deletions
diff --git a/src/Protocol/RecipeMapper.cpp b/src/Protocol/RecipeMapper.cpp new file mode 100644 index 000000000..2757fdfd6 --- /dev/null +++ b/src/Protocol/RecipeMapper.cpp @@ -0,0 +1,128 @@ +#include "Globals.h" +#include "RecipeMapper.h" +#include "../Root.h" + +cRecipeMapper::cRecipeMapper(void) +{ + AString path = "Protocol"; + auto contents = cFile::GetFolderContents(path); + for (const auto & content: contents) + { + auto fullName = path + cFile::PathSeparator() + content; + if (cFile::IsFolder(fullName)) + { + loadRecipes(content); + } + } +} + + + + + +void cRecipeMapper::loadRecipes(const AString & a_ProtocolVersion) +{ + cFile f; + if (!f.Open("Protocol/" + a_ProtocolVersion + "/base.recipes.txt", cFile::fmRead)) + { + LOGWARNING("Cannot open file \"Protocol/%s/base.recipes.txt\", no recipe book recipes will be available!", a_ProtocolVersion); + return; + } + AString Everything; + if (!f.ReadRestOfFile(Everything)) + { + LOGWARNING("Cannot read file \"Protocol/%s/base.recipes.txt\", no recipe book recipes will be available!", a_ProtocolVersion); + return; + } + f.Close(); + + // Split it into lines, then process each line as a single recipe: + AStringVector Split = StringSplit(Everything, "\n"); + m_ProtocolVersionMap[a_ProtocolVersion] = {}; + const auto & RecipeNameMap = cRoot::Get()->GetCraftingRecipes()->GetRecipeNameMap(); + + int LineNum = 1; + for (AStringVector::const_iterator itr = Split.begin(); itr != Split.end(); ++itr, ++LineNum) + { + // Remove anything after a '#' sign and trim away the whitespace: + AString Recipe = TrimString(itr->substr(0, itr->find('#'))); + if (Recipe.empty()) + { + // Empty recipe + continue; + } + AddRecipeLine(a_ProtocolVersion, LineNum, Recipe, RecipeNameMap); + } + LOG("Loaded %s %zu recipe book", a_ProtocolVersion, m_ProtocolVersionMap[a_ProtocolVersion].size()); +} + + + + + +cRecipeMapper::~cRecipeMapper() +{ +} + + + + + +void cRecipeMapper::AddRecipeLine(const AString & a_ProtocolVersion, int a_LineNum, const AString & a_RecipeLine, const std::map<AString, UInt32> & a_RecipeNameMap) +{ + AStringVector Sides = StringSplit(a_RecipeLine, " "); + UInt32 Id; + if (Sides.size() != 2) + { + LOGINFO("Recipe incompletely configured %s", a_RecipeLine); + return; + } + StringToInteger<UInt32>(Sides[0], Id); + + auto RecipeIndex = a_RecipeNameMap.find(Sides[1]); + if (RecipeIndex == a_RecipeNameMap.end()) + { + return; + } + m_ProtocolVersionMap[a_ProtocolVersion].emplace(Id, RecipeIndex->second); +} + + + + + +std::optional<UInt32> cRecipeMapper::GetProtocolRecipeId(UInt32 a_RecipeId, UInt32 a_ProtocolVersion) +{ + auto ProtocolMap = m_ProtocolVersionMap.find(cRoot::Get()->GetProtocolVersionTextFromInt(static_cast<int>(a_ProtocolVersion))); + if (ProtocolMap == m_ProtocolVersionMap.end()) + { + return {}; + } + for (const auto & item: ProtocolMap->second) + { + if (item.second == a_RecipeId) + { + return item.first; + } + } + return {}; +} + + + + + +std::optional<UInt32> cRecipeMapper::GetCuberiteRecipeId(UInt32 a_ProtocolRecipeId, UInt32 a_ProtocolVersion) +{ + auto ProtocolMap = m_ProtocolVersionMap.find(cRoot::Get()->GetProtocolVersionTextFromInt(static_cast<int>(a_ProtocolVersion))); + if (ProtocolMap == m_ProtocolVersionMap.end()) + { + return {}; + } + auto Element = ProtocolMap->second.find(a_ProtocolRecipeId); + if (Element != ProtocolMap->second.end()) + { + return Element->second; + } + return {}; +} |