tsp_cpp/xmlParser/Circle.cpp

//
// Created by trotfunky on 14/05/19.
//

#include "Circle.h"

namespace xmlParser
{

    Circle::Circle(std::string label, float x, float y, float r, const sf::Color& color) : DrawingElement(std::move(label),x,y,color), r(2)
    {
        shape = std::unique_ptr<sf::Shape>(new sf::CircleShape(r));
        shape->setPosition(x-r,y-r);
        shape->setFillColor(color);
    }

    Circle::Circle(const pugi::xml_node& node) : DrawingElement(node), r(node.attribute("r").as_int(2))
    {
        if(label == "Test DrawingElement")
        {
            label = "Test Circle";
        }
        shape = std::unique_ptr<sf::Shape>(new sf::CircleShape(r));
        shape->setPosition(x-r,y-r);
        shape->setFillColor(color);
    }

    float Circle::getR() const
    {
        return r;
    }

    void Circle::setR(float newR)
    {
        r = newR;
        dynamic_cast<sf::CircleShape*>(shape.get())->setRadius(r);
        shape->setPosition(x-r,y-r);
    }

    const std::string Circle::toString(int indent) const
    {
        std::stringstream string;
        for(int i = 0;i<indent;i++)
        {
            string << "\t";
        }

        string << label << " at x:" << getX() << " y:" << getY() << " | r:" << getR();
        string << " color:" << getStringColor();
        return(string.str());
    }


    void Circle::setX(float newX)
    {
        DrawingElement::setX(newX);
        shape->setPosition(x-r,y-r);
    }

    void Circle::setY(float newY)
    {
        DrawingElement::setY(newY);
        shape->setPosition(x-r,y-r);
    }
}