-
Notifications
You must be signed in to change notification settings - Fork 129
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
- Loading branch information
1 parent
facd525
commit 1b641b1
Showing
204 changed files
with
7,630 additions
and
14,376 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,19 @@ | ||
| set(BASE "${CMAKE_CURRENT_SOURCE_DIR}") | ||
|
|
||
| set( | ||
| SOURCES | ||
| "${BASE}/build.cpp" | ||
| "${BASE}/convert.cpp" | ||
| "${BASE}/entwine.cpp" | ||
| "${BASE}/merge.cpp" | ||
| "${BASE}/scan.cpp" | ||
| ) | ||
|
|
||
| add_executable(app ${SOURCES}) | ||
| add_dependencies(app entwine) | ||
|
|
||
| target_link_libraries(app entwine ${Backtrace_LIBRARIES}) | ||
| set_target_properties(app PROPERTIES OUTPUT_NAME entwine) | ||
|
|
||
| install(TARGETS app DESTINATION bin) | ||
|
|
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,199 @@ | ||
| /****************************************************************************** | ||
| * Copyright (c) 2018, Connor Manning ([email protected]) | ||
| * | ||
| * Entwine -- Point cloud indexing | ||
| * | ||
| * Entwine is available under the terms of the LGPL2 license. See COPYING | ||
| * for specific license text and more information. | ||
| * | ||
| ******************************************************************************/ | ||
|
|
||
| #pragma once | ||
|
|
||
| #include <functional> | ||
| #include <string> | ||
| #include <vector> | ||
|
|
||
| #include <json/json.h> | ||
|
|
||
| #include <entwine/util/json.hpp> | ||
|
|
||
| using Args = std::vector<std::string>; | ||
| using Handler = std::function<void(Json::Value)>; | ||
|
|
||
| class ArgParser | ||
| { | ||
| public: | ||
| void setUsage(std::string usage) | ||
| { | ||
| m_usage = usage; | ||
| } | ||
|
|
||
| void logUsage() const | ||
| { | ||
| std::cout << "\nUsage: " << m_usage << "\n" << std::endl; | ||
| for (const std::string d : m_descriptions) | ||
| { | ||
| std::cout << d << std::endl; | ||
| } | ||
| } | ||
|
|
||
| bool handle(Args args) const | ||
| { | ||
| if (args.empty()) | ||
| { | ||
| logUsage(); | ||
| return false; | ||
| } | ||
| if (args.size() == 1) | ||
| { | ||
| const auto arg(args.front()); | ||
| if (arg == "help" || arg == "--help" || arg == "-h") | ||
| { | ||
| logUsage(); | ||
| return false; | ||
| } | ||
| } | ||
|
|
||
| uint64_t i(0); | ||
| while (i < args.size()) | ||
| { | ||
| std::string flag = args.at(i); | ||
|
|
||
| if (!i && flag.front() != '-') | ||
| { | ||
| flag = ""; | ||
| --i; | ||
| } | ||
|
|
||
| if (!m_handlers.count(flag)) | ||
| { | ||
| throw std::runtime_error("Invalid argument: " + flag); | ||
| } | ||
|
|
||
| Json::Value val; | ||
| while (++i < args.size() && args.at(i).front() != '-') | ||
| { | ||
| val.append(args.at(i)); | ||
| } | ||
|
|
||
| if (!val.isNull() && val.size() == 1) val = val[0]; | ||
|
|
||
| try | ||
| { | ||
| m_handlers.at(flag)(val); | ||
| } | ||
| catch (std::exception& e) | ||
| { | ||
| std::string valString(entwine::toFastString(val)); | ||
| valString.pop_back(); | ||
|
|
||
| throw std::runtime_error( | ||
| "Error handling argument '" + flag + "' with value " + | ||
| valString + ": " + e.what()); | ||
| } | ||
| } | ||
|
|
||
| return true; | ||
| } | ||
|
|
||
| void addDescription(std::string a, std::string description) | ||
| { | ||
| m_descriptions.push_back( | ||
| tab(1) + a + "\n" + buildDescription(description)); | ||
| } | ||
|
|
||
| void addDescription(std::string a, std::string b, std::string description) | ||
| { | ||
| m_descriptions.push_back( | ||
| tab(1) + a + ", " + b + "\n" + buildDescription(description)); | ||
| } | ||
|
|
||
| void add(std::string flag, std::string description, Handler h) | ||
| { | ||
| m_handlers[flag] = h; | ||
| addDescription(flag, description); | ||
| } | ||
|
|
||
| void add(std::string a, std::string b, std::string description, Handler h) | ||
| { | ||
| m_handlers[a] = h; | ||
| m_handlers[b] = h; | ||
| addDescription(a, b, description); | ||
| } | ||
|
|
||
| void addDefault( | ||
| std::string a, | ||
| std::string b, | ||
| std::string description, | ||
| Handler h) | ||
| { | ||
| add(a, b, description, h); | ||
| m_handlers[""] = h; | ||
| } | ||
|
|
||
| private: | ||
| std::string tab(uint64_t n) const { return std::string(n * 4, ' '); } | ||
|
|
||
| std::vector<std::string> split(std::string in, char delim) const | ||
| { | ||
| std::vector<std::string> tokens; | ||
| std::size_t pos(0); | ||
| while (pos != std::string::npos) | ||
| { | ||
| std::size_t end(in.find_first_of(delim, pos)); | ||
|
|
||
| if (end == std::string::npos) | ||
| { | ||
| tokens.push_back(in.substr(pos)); | ||
| pos = end; | ||
| } | ||
| else | ||
| { | ||
| tokens.push_back(in.substr(pos, end - pos)); | ||
| pos = end + 1; | ||
| if (pos >= in.size()) pos = std::string::npos; | ||
| } | ||
| } | ||
| return tokens; | ||
| } | ||
|
|
||
| std::string buildDescription(std::string in) const | ||
| { | ||
| std::string out; | ||
| std::vector<std::string> lines(split(in, '\n')); | ||
| for (const auto line : lines) out += formatLine(line) + '\n'; | ||
| return out; | ||
| } | ||
|
|
||
| std::string formatLine(std::string in) const | ||
| { | ||
| std::vector<std::string> words(split(in, ' ')); | ||
| const auto pre(tab(2)); | ||
|
|
||
| std::string out; | ||
| std::string line; | ||
| for (std::size_t i(0); i < words.size(); ++i) | ||
| { | ||
| const auto word(words[i]); | ||
|
|
||
| if (line.size() + word.size() > 80) | ||
| { | ||
| out += line + '\n'; | ||
| line.clear(); | ||
| } | ||
|
|
||
| line += (line.empty() ? pre : " ") + word; | ||
| } | ||
|
|
||
| if (line.size()) out += line; | ||
| out += '\n'; | ||
|
|
||
| return out; | ||
| } | ||
|
|
||
| std::string m_usage; | ||
| std::map<std::string, Handler> m_handlers; | ||
| std::vector<std::string> m_descriptions; | ||
| }; | ||
|
|
Oops, something went wrong.