/*****************************************************************************************
 *                                                                                       *
 * OpenSpace                                                                             *
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 * Copyright (c) 2014-2019                                                               *
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#include <modules/autonavigation/autonavigationmodule.h>

#include <modules/autonavigation/autonavigationmodule_lua.inl>
#include <openspace/engine/globals.h>
#include <openspace/engine/globalscallbacks.h>
#include <openspace/engine/windowdelegate.h>
#include <ghoul/logging/logmanager.h> 

namespace {
    constexpr const char* _loggerCat = "AutoNavigationModule";
} // namespace

namespace openspace {

AutoNavigationModule::AutoNavigationModule() : OpenSpaceModule(Name) {}

autonavigation::AutoNavigationHandler& AutoNavigationModule::AutoNavigationHandler() {
    return _autoNavigationHandler;
}

std::vector<documentation::Documentation> AutoNavigationModule::documentations() const {
    return {
        // TODO: call documentation methods for the other classes in this module
    };
}

scripting::LuaLibrary AutoNavigationModule::luaLibrary() const {
    scripting::LuaLibrary res;
    res.name = "autonavigation";
    res.functions = {
        {
            "continuePath",
            &autonavigation::luascriptfunctions::continuePath,
            {},
            "",
            "Continue playing a paused camera path."
        },
        {
            "stopPath",
            &autonavigation::luascriptfunctions::stopPath,
            {},
            "",
            "Stops a path, if one is being played."
        },
        {
            "goTo",
            &autonavigation::luascriptfunctions::goTo,
            {},
            "string, [double]",
            "TODO: Description. Go to the node with the given name with optional duration."
        },
        {
            "generatePath",
            &autonavigation::luascriptfunctions::generatePath,
            {},
            "table",
            "Generate the path as described by the lua table input argument. TODO: Describe how a path instruction is defined?. " //TODO also make this one start path from file
        },
        {
            "generatePathFromFile",
            &autonavigation::luascriptfunctions::generatePathFromFile,
            {},
            "string",
            "Read an input file with lua instructions and use those to generate a camera path. TODO: Describe how a path instruction is defined?. " //TODO also make this one start path from file
        },
        {
            "getPathPositions",
            &autonavigation::luascriptfunctions::getPathPositions,
            {},
            "number",
            "TODO: " 
        },
        {
            "getControlPoints",
            &autonavigation::luascriptfunctions::getControlPoints,
            {},
            "",
            "FOR DEBUG. Get control point positions from all pathsegments"
        }
    };
    return res;  
}

void AutoNavigationModule::internalInitialize(const ghoul::Dictionary&) {
    global::callback::preSync.emplace_back([this]() {
        _autoNavigationHandler.updateCamera(global::windowDelegate.deltaTime());
    });

    // TODO: register other classes (that are Factory created) and used in this module, if any
}

} // namespace openspace