ui_image.hpp

Go to the documentation of this file.

 
#ifndef ZOAPPUIIMAGE_H
#define ZOAPPUIIMAGE_H
 
#include "toymaker/sim_system.hpp"
#include "toymaker/texture.hpp"

class UIImage: public ToyMaker::SimObjectAspect<UIImage> {
public:
    UIImage(): SimObjectAspect<UIImage>{0} {}

    inline static std::string getSimObjectAspectTypeName() { return "UIImage"; }

    static std::shared_ptr<BaseSimObjectAspect> create(const nlohmann::json& jsonAspectProperties);

    std::shared_ptr<BaseSimObjectAspect> clone() const override;

    void onActivated() override;

    void updateImage(const std::string& imageFilepath);

    void updateDimensions(const glm::uvec2& dimensions);

    void updateAnchor(const glm::vec2& anchor);
 
private:
    void recomputeTexture();

    std::string mImageFilepath {};

    glm::vec2 mAnchor {0.f, 0.f};

    glm::uvec2 mDimensions { 0.f, 0.f };
};
 
#endif