diff options
| -rw-r--r-- | src/crepe/facade/SDLContext.cpp | 4 | ||||
| -rw-r--r-- | src/crepe/facade/SDLContext.h | 34 |
2 files changed, 33 insertions, 5 deletions
diff --git a/src/crepe/facade/SDLContext.cpp b/src/crepe/facade/SDLContext.cpp index 063be41..512e858 100644 --- a/src/crepe/facade/SDLContext.cpp +++ b/src/crepe/facade/SDLContext.cpp @@ -188,6 +188,7 @@ Keycode SDLContext::sdl_to_keycode(SDL_Keycode sdl_key) { return LOOKUP_TABLE[sdl_key]; } + MouseButton SDLContext::sdl_to_mousebutton(Uint8 sdl_button) { static const std::array<MouseButton, 5> MOUSE_BUTTON_LOOKUP_TABLE = [] { std::array<MouseButton, 5> table{}; @@ -209,7 +210,9 @@ MouseButton SDLContext::sdl_to_mousebutton(Uint8 sdl_button) { return MOUSE_BUTTON_LOOKUP_TABLE[sdl_button]; } + void SDLContext::clear_screen() { SDL_RenderClear(this->game_renderer.get()); } + void SDLContext::present_screen() { SDL_RenderPresent(this->game_renderer.get()); } SDL_Rect SDLContext::get_src_rect(const Sprite & sprite) const { @@ -307,6 +310,7 @@ int SDLContext::get_height(const Texture & ctx) const { SDL_QueryTexture(ctx.texture.get(), NULL, NULL, NULL, &h); return h; } + void SDLContext::delay(int ms) const { SDL_Delay(ms); } std::vector<SDLContext::EventData> SDLContext::get_events() { diff --git a/src/crepe/facade/SDLContext.h b/src/crepe/facade/SDLContext.h index 5892d5c..dd288af 100644 --- a/src/crepe/facade/SDLContext.h +++ b/src/crepe/facade/SDLContext.h @@ -36,6 +36,7 @@ class InputSystem; class SDLContext { public: + //! EventType enum for passing eventType enum EventType { NONE = 0, MOUSEDOWN, @@ -47,6 +48,7 @@ public: SHUTDOWN, }; + //! EventData struct for passing event data from facade struct EventData { SDLContext::EventType event_type = SDLContext::EventType::NONE; Keycode key = Keycode::NONE; @@ -68,17 +70,39 @@ public: SDLContext & operator=(SDLContext &&) = delete; private: - //! will only use handle_events + //! will only use get_events friend class InputSystem; /** - * \brief Handles SDL events such as window close and input. - * \param running Reference to a boolean flag that controls the main loop. + * @brief Retrieves a list of all events from the SDL context. + * + * This method retrieves all the events from the SDL context that are currently + * available. It is primarily used by the InputSystem to process various + * input events such as mouse clicks, mouse movements, and keyboard presses. + * + * @return A vector of `SDLContext::EventData` containing the events. */ std::vector<SDLContext::EventData> get_events(); - Keycode get_key(); - Keycode get_mouse(); + /** + * @brief Converts an SDL key code to the custom Keycode type. + * + * This method maps an SDL key code to the corresponding `Keycode` enum value, + * which is used internally by the system to identify the keys. + * + * @param sdlKey The SDL key code to convert. + * @return The corresponding `Keycode` value. + */ Keycode sdl_to_keycode(SDL_Keycode sdlKey); + + /** + * @brief Converts an SDL mouse button code to the custom MouseButton type. + * + * This method maps an SDL mouse button code to the corresponding `MouseButton` + * enum value, which is used internally by the system to identify mouse buttons. + * + * @param sdl_button The SDL mouse button code to convert. + * @return The corresponding `MouseButton` value. + */ MouseButton sdl_to_mousebutton(Uint8 sdl_button); private: |