vectozavr-shooter/engine/animation/ARotateRelativePoint.h

//
// Created by Иван Ильин on 01.11.2021.
//

#ifndef SHOOTER_AROTATERELATIVEPOINT_H
#define SHOOTER_AROTATERELATIVEPOINT_H

#include "Animation.h"
#include "../Object.h"

class ARotateRelativePoint : public Animation {
private:
    const std::weak_ptr<Object> _object;
    const Vec3D _targetPoint;
    const Vec3D _rotationValue;

    void update() override {
        auto obj = _object.lock();

        if (obj == nullptr) {
            stop();
            return;
        }

        obj->rotateRelativePoint(_targetPoint, _rotationValue * dprogress());
    }

public:
    ARotateRelativePoint(std::weak_ptr<Object> object, const Vec3D &targetPoint, const Vec3D &rotationValue,
                         double duration = 1, Animation::LoopOut looped = LoopOut::None,
                         Animation::InterpolationType interpolationType = InterpolationType::Bezier)
            : Animation(duration, looped, interpolationType), _object(object), _targetPoint(targetPoint),
              _rotationValue(rotationValue) {}
};

#endif //SHOOTER_AROTATERELATIVEPOINT_H