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The-NodeBox-Generator
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Find Minetest Executable

master
rubenwardy 2015-02-02 20:00:33 +00:00
parent 935b87e292
commit f7486192d5
2 changed files with 25 additions and 11 deletions
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35
src/minetest.cpp
View File

@ -11,43 +11,59 @@
#endif
Minetest::Minetest(Configuration *conf):
_conf(conf), minetest_dir("")
_conf(conf), minetest_dir(""), minetest_exe("")
{}
bool Minetest::findMinetest()
{
std::cerr << "Looking in settings for minetest_root" << std::endl;
std::cerr << "Searching for Minetest using minetest_root setting" << std::endl;
std::string path = _conf->get("minetest_root");
if (path != "") {
if (PathExists(path.c_str())) {
std::cerr << "Minetest found at " << path.c_str() << std::endl;
minetest_dir = path;
minetest_exe = minetest_dir + "bin/minetest";
#ifdef _WIN32
minetest_exe += ".exe";
#endif
if (!PathExists(minetest_exe.c_str()))
std::cerr << "Error! exe missing from Minetest/bin" << std::endl;
return true;
}
}
#ifndef _WIN32
std::cerr << "Searching in system-wide" << std::endl;
std::cerr << "Searching for Minetest in system-wide" << std::endl;
path = getenv("HOME");
path += "/.minetest/";
std::cerr << path.c_str() << std::endl;
if (PathExists(path.c_str())) {
std::cerr << "Minetest found at " << path.c_str() << std::endl;
minetest_dir = path;
if (PathExists("/usr/local/bin/minetest"))
minetest_exe = "/usr/local/bin/minetest";
else
minetest_exe = "/usr/bin/minetest";
return true;
}
#endif
std::cerr << "Finding relative to nbe" << std::endl;
std::cerr << "Searching for Minetest relative to NBE save directory" << std::endl;
path = getSaveLoadDirectory(_conf->get("save_directory"), _conf->getBool("installed"));
if (PathExists((path + "../minetest/").c_str())) {
std::cerr << "Minetest found at " << (path + "../minetest/").c_str() << std::endl;
minetest_dir = path + "../minetest/";
minetest_exe = minetest_dir + "bin/minetest";
#ifdef _WIN32
minetest_exe += ".exe";
#endif
if (!PathExists(minetest_exe.c_str()))
std::cerr << "Error! exe missing from Minetest/bin" << std::endl;
return true;
}
std::cerr << "Minetest not found!" << std::endl;
return false;
}
@ -81,11 +97,8 @@ bool Minetest::runMod(const std::string &modname, const std::string &modpath,
rename(modpath.c_str(), cmd.c_str());
// Run minetest
std::string exec = minetest_dir + DIR_DELIM "bin" DIR_DELIM "minetest";
#ifdef _WIN32
exec += ".exe";
#endif
exec += " --worldname " + world + " --go";
std::string exec = minetest_exe;
exec = " --worldname " + world + " --go";
system(exec.c_str());
return true;
}

1
src/minetest.hpp
View File

@ -14,6 +14,7 @@ public:
private:
Configuration *_conf;
std::string minetest_dir;
std::string minetest_exe;
};
#endif