diff options
Diffstat (limited to 'src/crepe/api/Texture.h')
| -rw-r--r-- | src/crepe/api/Texture.h | 34 |
1 files changed, 25 insertions, 9 deletions
diff --git a/src/crepe/api/Texture.h b/src/crepe/api/Texture.h index 4eb1058..c33d9e5 100644 --- a/src/crepe/api/Texture.h +++ b/src/crepe/api/Texture.h @@ -4,7 +4,6 @@ // headers won't be bundled with crepe. Why is this facade in the API namespace? #include <SDL2/SDL_render.h> -#include <functional> #include <memory> #include "Asset.h" @@ -13,8 +12,6 @@ namespace crepe { -class SDLContext; -class Animator; class Mediator; /** @@ -30,14 +27,36 @@ public: /** * \brief Constructs a Texture from an Asset resource. * \param src Asset with texture data to load. + * \param mediator use the SDLContext reference to load the image */ Texture(const Asset & src, Mediator & mediator); /** - * \brief Destroys the Texture instance, freeing associated resources. + * \brief Destroys the Texture instance */ ~Texture(); + /** + * \brief get width and height of image in pixels + * \return pixel size width and height + * + */ + const ivec2 & get_size() const noexcept; + + /** + * \brief aspect_ratio of image + * \return ratio + * + */ + const float & get_ratio() const noexcept; + + /** + * \brief get the image texture + * \return SDL_Texture + * + */ + SDL_Texture * get_img() const noexcept; + private: //! The texture of the class from the library std::unique_ptr<SDL_Texture, std::function<void(SDL_Texture *)>> texture; @@ -45,11 +64,8 @@ private: // texture size in pixel ivec2 size; - //! Grants SDLContext access to private members. - friend class SDLContext; - - //! Grants Animator access to private members. - friend class Animator; + //! ratio of image + float aspect_ratio; }; } // namespace crepe |