polygone.hpp

浏览该文件的文档.

#pragma once
#include <xcal/mobject/core/composedmobject.hpp>
#include <xcal/mobject/core/mobject.hpp>
#include <xcal/property/position_list.hpp>
 
namespace xcal::mobject {
 
class XCAL_API Polygone
    : public ComposedMObject<Polygone, BaseTransformableMobject,
                             StrokeableMObject> {
    XCAL_MOBJECT_TYPE(Polygone)
   private:
    property::PositionList points_;
 
   public:
    Polygone() : points_() { register_properties(points_); }
    template <typename... Args>
        requires std::constructible_from<property::PositionList, Args...>
    Polygone(Args&&... args)
        : points_(std::make_unique<property::PositionList>(
              std::forward<Args>(args)...)) {
        register_properties(points_);
        points_.closed() = true;
    }
    const property::PositionList::data_t& points() const {
        return points_.positions();
    }
    void set_points(const property::PositionList::data_t& points) {
        points_ = points;
    }
    ~Polygone() override = default;
};
 
}  // namespace xcal::mobject