Files
OpenSpace/src/engine/moduleengine.cpp

101 lines
3.9 KiB
C++

/*****************************************************************************************
* *
* OpenSpace *
* *
* Copyright (c) 2014-2016 *
* *
* Permission is hereby granted, free of charge, to any person obtaining a copy of this *
* software and associated documentation files (the "Software"), to deal in the Software *
* without restriction, including without limitation the rights to use, copy, modify, *
* merge, publish, distribute, sublicense, and/or sell copies of the Software, and to *
* permit persons to whom the Software is furnished to do so, subject to the following *
* conditions: *
* *
* The above copyright notice and this permission notice shall be included in all copies *
* or substantial portions of the Software. *
* *
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, *
* INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A *
* PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT *
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF *
* CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE *
* OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
****************************************************************************************/
#include <openspace/engine/moduleengine.h>
#include <openspace/moduleregistration.h>
#include <openspace/util/openspacemodule.h>
#include <ghoul/logging/logmanager.h>
#include <algorithm>
#include "moduleengine_lua.inl"
namespace {
const std::string _loggerCat = "ModuleEngine";
}
namespace openspace {
void ModuleEngine::initialize() {
for (OpenSpaceModule* m : AllModules())
registerModule(std::unique_ptr<OpenSpaceModule>(m));
}
void ModuleEngine::deinitialize() {
LDEBUG("Deinitializing modules");
for (auto& m : _modules) {
LDEBUG("Deinitialieing module '" << m->name() << "'");
m->deinitialize();
}
_modules.clear();
LDEBUG("Finished destroying modules");
}
void ModuleEngine::registerModule(std::unique_ptr<OpenSpaceModule> module) {
ghoul_assert(module, "Module must not be nullptr");
auto it = std::find_if(
_modules.begin(),
_modules.end(),
[&module](std::unique_ptr<OpenSpaceModule>& rhs) {
return rhs->name() == module->name();
}
);
if (it != _modules.end()) {
throw ghoul::RuntimeError(
"Module name '" + module->name() + "' was registered before", "ModuleEngine"
);
}
LDEBUG("Registering module '" << module->name() << "'");
module->initialize();
_modules.push_back(std::move(module));
}
std::vector<OpenSpaceModule*> ModuleEngine::modules() const {
std::vector<OpenSpaceModule*> result;
for (auto& m : _modules)
result.push_back(m.get());
return result;
}
scripting::LuaLibrary ModuleEngine::luaLibrary() {
return {
"modules",
{
{
"isLoaded",
&luascriptfunctions::isLoaded,
"string",
"Checks whether a specific module is loaded"
}
}
};
}
} // namespace openspace