#include "static.hpp"

#include <components/esm/loadstat.hpp>

#include "../mwworld/ptr.hpp"
#include "../mwworld/physicssystem.hpp"

#include "../mwrender/objects.hpp"
#include "../mwrender/renderinginterface.hpp"

namespace MWClass
{
    void Static::insertObjectRendering (const MWWorld::Ptr& ptr, MWRender::RenderingInterface& renderingInterface) const
    {
        const std::string model = getModel(ptr);
        if (!model.empty()) {
            MWRender::Objects& objects = renderingInterface.getObjects();
            objects.insertBegin(ptr, ptr.getRefData().isEnabled(), true);
            objects.insertMesh(ptr, model);
        }
    }

    void Static::insertObject(const MWWorld::Ptr& ptr, MWWorld::PhysicsSystem& physics) const
    {
        const std::string model = getModel(ptr);
        if(!model.empty()) {
            physics.insertObjectPhysics(ptr, model);
        }
    }
    
    std::string Static::getModel(const MWWorld::Ptr &ptr) const
    {
        MWWorld::LiveCellRef<ESM::Static> *ref =
            ptr.get<ESM::Static>();
        assert(ref->base != NULL);

        const std::string &model = ref->base->mModel;
        if (!model.empty()) {
            return "meshes\\" + model;
        }
        return "";
    }

    std::string Static::getName (const MWWorld::Ptr& ptr) const
    {
        return "";
    }

    void Static::registerSelf()
    {
        boost::shared_ptr<Class> instance (new Static);

        registerClass (typeid (ESM::Static).name(), instance);
    }

    MWWorld::Ptr
    Static::copyToCellImpl(const MWWorld::Ptr &ptr, MWWorld::CellStore &cell) const
    {
        MWWorld::LiveCellRef<ESM::Static> *ref =
            ptr.get<ESM::Static>();

        return MWWorld::Ptr(&cell.statics.insert(*ref), &cell);
    }
}