ColAvoidVel.h

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/*
 * This file is part of ArmarX.
 *
 * ArmarX is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 *
 * ArmarX is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 *
 * @package    ...
 * @author     Jianfeng Gao ( jianfeng dot gao at kit dot edu )
 * @date       2025
 * @copyright  http://www.gnu.org/licenses/gpl-2.0.txt
 *             GNU General Public License
 */
 
#pragma once
 
#include <VirtualRobot/VirtualRobot.h>
 
#include <RobotAPI/components/units/RobotUnit/NJointControllers/NJointControllerBase.h>
#include <RobotAPI/libraries/RobotAPIComponentPlugins/ArVizComponentPlugin.h>
 
#include <armarx/control/common/common.aron.generated.h>
#include <armarx/control/common/control_law/aron/ObjectCollisionAvoidanceVelControllerConfig.aron.generated.h>
#include <armarx/control/njoint_controller/core/ObjectCollisionAvoidanceVelCore.h>
#include <armarx/control/njoint_controller/task_space/Base.h>
#include <armarx/control/njoint_controller/task_space/ControllerInterface.h>
 
namespace armarx::control::njoint_controller::task_space
{
    namespace law = armarx::control::common::control_law;
    using CollAvoidVelBase = core::ObjectCollisionAvoidanceVelBase;
    using CollAvoidVelBasePtr = core::ObjectCollisionAvoidanceVelBasePtr;
 
    template <typename NJointControllerType, typename CollisionCtrlCfg>
    class NJointTSVelBasedColController :
        virtual public TSColAvoidCtrlInterface,
        public NJointControllerType,
        virtual public armarx::ArVizComponentPluginUser
    {
    public:
        using ConfigPtrT = typename NJointControllerType::ConfigPtrT;
        using ArmPtr = typename NJointControllerType::ArmPtr;
 
        NJointTSVelBasedColController(const RobotUnitPtr& robotUnit,
                                      const NJointControllerConfigPtr& config,
                                      const VirtualRobot::RobotPtr& robot);
 
        // std::string getClassName(const Ice::Current& = Ice::emptyCurrent) const override;
 
        void rtRun(const IceUtil::Time& sensorValuesTimestamp,
                   const IceUtil::Time& timeSinceLastIteration) override;
 
        void updateCollisionObjects(const std::string& primitiveSourceName,
                                    const ::armarx::aron::data::dto::DictPtr& scene,
                                    const Ice::Current& iceCurrent = Ice::emptyCurrent) override;
 
        /// NJointController interface for collision avoidance
        void
        updateCollisionAvoidanceConfig(const ::armarx::aron::data::dto::DictPtr& dto,
                                       const Ice::Current& iceCurrent = Ice::emptyCurrent) override;
        ::armarx::aron::data::dto::DictPtr
        getCollisionAvoidanceConfig(const Ice::Current& iceCurrent = Ice::emptyCurrent) override;
 
        static ConfigPtrT GenerateConfigFromVariants(const StringVariantBaseMap& values);
 
        void updateConfig(const ::armarx::aron::data::dto::DictPtr& dto,
                          const Ice::Current& iceCurrent) override;
        ::armarx::aron::data::dto::DictPtr getConfig(const Ice::Current& iceCurrent) override;
 
        void deleteCollisionObjects(const Ice::Current& iceCurrent) override;
 
    protected:
        void limbRT(ArmPtr& arm, const double deltaT);
        void onPublish(const SensorAndControl& sc,
                       const DebugDrawerInterfacePrx& drawer,
                       const DebugObserverInterfacePrx&) override;
 
        void collLimbPublish(CollAvoidVelBase::NodeSetData& arm,
                             const DebugObserverInterfacePrx& debugObs);
 
        void collObjectPublish(const std::vector<hpp::fcl::CollisionObject>& objects,
                               const DebugObserverInterfacePrx& debugObs,
                               const std::string& layerSuffix);
 
        void sendCollisionObjects();
 
 
        /// NJointControllerBase interface
        void rtPreActivateController() override;
        void rtPostDeactivateController() override;
 
        std::map<std::string, std::vector<hpp::fcl::CollisionObject>> collisionObjects;
        CollAvoidVelBasePtr coll = nullptr;
 
 
    private:
        //TODO make private again: CollAvoidBasePtr coll = nullptr;
        std::atomic_bool collReady{false};
 
        CollisionCtrlCfg userCfgWithColl;
 
        // Eigen::Matrix4f globalPose = Eigen::Matrix4f::Identity();
        // VirtualRobot::RobotNodePtr rootNode;
    };
 
    class NJointTSVelColController :
        public NJointTSVelBasedColController<NJointTSVelController,
                                             law::arondto::TSVelColConfigDict>
    {
    public:
        NJointTSVelColController(const RobotUnitPtr& robotUnit,
                                 const NJointControllerConfigPtr& config,
                                 const VirtualRobot::RobotPtr& robot);
        std::string getClassName(const Ice::Current& = Ice::emptyCurrent) const override;
    };
 
} // namespace armarx::control::njoint_controller::task_space