OpenSpace/modules/iswa/rendering/iswacontainer.cpp

/*****************************************************************************************
*                                                                                       *
* OpenSpace                                                                             *
*                                                                                       *
* Copyright (c) 2014-2015                                                               *
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#include <modules/iswa/rendering/iswacontainer.h>
#include <ghoul/filesystem/filesystem>
#include <modules/kameleon/include/kameleonwrapper.h>
#include <modules/iswa/rendering/dataplane.h>
#include <modules/iswa/rendering/textureplane.h>
#include <modules/iswa/rendering/screenspacecygnet.h>
#include <modules/iswa/util/iswamanager.h>
#include <openspace/rendering/renderable.h>
#include <modules/iswa/ext/json/json.hpp>


namespace {
    using json = nlohmann::json;
    const std::string _loggerCat = "ISWAContainer";
}

namespace openspace{

ISWAContainer::ISWAContainer(const ghoul::Dictionary& dictionary)
    :Renderable(dictionary)
{
    ISWAManager::initialize();
    ISWAManager::ref().setContainer(this);
    std::string textureCygnets;
    std::string dataCygnets;
    dictionary.getValue("TextureCygnets", textureCygnets);
    dictionary.getValue("DataCygnets", dataCygnets);
    std::cout << textureCygnets << std::endl;
    std::cout << dataCygnets << std::endl;
    
    if(textureCygnets != ""){
        json j = json::parse(textureCygnets);
        for (auto& id : j) {
            ISWAManager::ref().addISWACygnet(id, "TEXTURE");
        }
    }
    
    if(dataCygnets != ""){
        json j = json::parse(dataCygnets);
        for (auto& id : j) {
            ISWAManager::ref().addISWACygnet(id, "DATA");
        }
    }
}

ISWAContainer::~ISWAContainer(){}

bool ISWAContainer::initialize(){
    // ISWAManager::ref().addISWACygnet(0, "BATSRUS.cdf");
    // ISWAManager::ref().addISWACygnet(5, "Screen");
    // ISWAManager::ref().addISWACygnet(7, "Sun");
    return true;
}

bool ISWAContainer::deinitialize(){
    for(auto iSWACygnet : _iSWACygnets)
        iSWACygnet->deinitialize();

    return true;
}

bool ISWAContainer::isReady() const { return true; }

void ISWAContainer::render(const RenderData& data){
    // for(auto iSWACygnet : _iSWACygnets){
    //     if(iSWACygnet->isEnabled() && iSWACygnet->isReady()){
    //         iSWACygnet->render(data);
    //     }
    // }
} 

void ISWAContainer::update(const UpdateData& data){

    // // Create iSWAcygnets if a ExtensionFuture in _extFutures is finished loading.
    // // Then remove it from the _extFutures vector.
    // for (auto it = _extFutures.begin(); it != _extFutures.end(); )
    // {
    //     if ((*it)->isFinished) {
    //         std::string path = "${OPENSPACE_DATA}/scene/iswa/" + std::to_string((*it)->id) + (*it)->extension;
            
    //         std::shared_ptr<Metadata> data = std::make_shared<Metadata>();
    //         data->id = (*it)->id;
    //         data->path = path;
    //         data->parent = (*it)->parent;

    //         std::shared_ptr<ISWACygnet> cygnet = ISWAManager::ref().createISWACygnet(data);
    //         if(cygnet){
    //             _iSWACygnets.push_back(cygnet);
    //         }
    //         it = _extFutures.erase( it );
    //     }
    //     else {
    //         ++it;
    //     }
    // }

    // if(!_deletedCygnets.empty())
    //     _deletedCygnets.clear();

    // for(auto& iSWACygnet : _iSWACygnets)
    //     iSWACygnet->update(data);
}

void ISWAContainer::addISWACygnet(std::string path){
    // std::shared_ptr<Metadata> data = std::make_shared<Metadata>();
    // data->id = 0;
    // data->path = path;

    // std::shared_ptr<ISWACygnet> cygnet = ISWAManager::ref().createISWACygnet(data);
    // if(cygnet){
    //     _iSWACygnets.push_back(cygnet);
    // }

}

void ISWAContainer::addISWACygnet(int id, std::string data){
    // std::shared_ptr<ExtensionFuture> extFuture = ISWAManager::ref().fileExtension(id);
    // extFuture->parent = data;
    // _extFutures.push_back(extFuture);
}

void ISWAContainer::addISWACygnet(std::shared_ptr<ISWACygnet> cygnet){
    // if(cygnet){
    //     _iSWACygnets.push_back(cygnet);
    // }
}

void ISWAContainer::deleteISWACygnet(std::string name){
    // std::shared_ptr<ISWACygnet> c = iSWACygnet(name);

    // auto it = std::find(
    //     _iSWACygnets.begin(),
    //     _iSWACygnets.end(),
    //     c
    // );

    // if (it != _iSWACygnets.end()) {
    //     c->deinitialize();
    //     _deletedCygnets.push_back(c);
    //     _iSWACygnets.erase(it);
    // }
}

std::shared_ptr<ISWACygnet> ISWAContainer::iSWACygnet(std::string name){
/*    for(auto cygnet : _iSWACygnets){
        if(cygnet->name() == name){
            return cygnet;
        }
    }*/
    return nullptr;
}
}