diff options
Diffstat (limited to 'src/crepe/api/Event.h')
| -rw-r--r-- | src/crepe/api/Event.h | 125 |
1 files changed, 70 insertions, 55 deletions
diff --git a/src/crepe/api/Event.h b/src/crepe/api/Event.h index f2f3daf..7d4df21 100644 --- a/src/crepe/api/Event.h +++ b/src/crepe/api/Event.h @@ -3,20 +3,21 @@ #include <string> +#include "types.h" + #include "KeyCodes.h" namespace crepe { /** - * \brief Base class for all event types in the system. + * \brief Base struct for all event types in the system. */ -class Event {}; +struct Event {}; /** * \brief Event triggered when a key is pressed. */ -class KeyPressEvent : public Event { -public: +struct KeyPressEvent : public Event { //! false if first time press, true if key is repeated bool repeat = false; @@ -27,8 +28,7 @@ public: /** * \brief Event triggered when a key is released. */ -class KeyReleaseEvent : public Event { -public: +struct KeyReleaseEvent : public Event { //! The key that was released. Keycode key = Keycode::NONE; }; @@ -36,13 +36,9 @@ public: /** * \brief Event triggered when a mouse button is pressed. */ -class MousePressEvent : public Event { -public: - //! X-coordinate of the mouse position at the time of the event. - int mouse_x = 0; - - //! Y-coordinate of the mouse position at the time of the event. - int mouse_y = 0; +struct MousePressEvent : public Event { + //! mouse position in world coordinates (game units). + vec2 mouse_pos = {0, 0}; //! The mouse button that was pressed. MouseButton button = MouseButton::NONE; @@ -51,13 +47,9 @@ public: /** * \brief Event triggered when a mouse button is clicked (press and release). */ -class MouseClickEvent : public Event { -public: - //! X-coordinate of the mouse position at the time of the event. - int mouse_x = 0; - - //! Y-coordinate of the mouse position at the time of the event. - int mouse_y = 0; +struct MouseClickEvent : public Event { + //! mouse position in world coordinates (game units). + vec2 mouse_pos = {0, 0}; //! The mouse button that was clicked. MouseButton button = MouseButton::NONE; @@ -66,13 +58,9 @@ public: /** * \brief Event triggered when a mouse button is released. */ -class MouseReleaseEvent : public Event { -public: - //! X-coordinate of the mouse position at the time of the event. - int mouse_x = 0; - - //! Y-coordinate of the mouse position at the time of the event. - int mouse_y = 0; +struct MouseReleaseEvent : public Event { + //! mouse position in world coordinates (game units). + vec2 mouse_pos = {0, 0}; //! The mouse button that was released. MouseButton button = MouseButton::NONE; @@ -81,32 +69,19 @@ public: /** * \brief Event triggered when the mouse is moved. */ -class MouseMoveEvent : public Event { -public: - //! X-coordinate of the mouse position at the time of the event. - int mouse_x = 0; - - //! Y-coordinate of the mouse position at the time of the event. - int mouse_y = 0; - - // Movement since last event in x - int delta_x = 0; - - // Movement since last event in y - int delta_y = 0; +struct MouseMoveEvent : public Event { + //! mouse position in world coordinates (game units). + vec2 mouse_pos = {0, 0}; + //! The change in mouse position relative to the last position (in pixels). + ivec2 mouse_delta = {0, 0}; }; /** * \brief Event triggered when the mouse is moved. */ -class MouseScrollEvent : public Event { -public: - //! X-coordinate of the mouse position at the time of the event. - int mouse_x = 0; - - //! Y-coordinate of the mouse position at the time of the event. - int mouse_y = 0; - +struct MouseScrollEvent : public Event { + //! mouse position in world coordinates (game units) when the scroll happened. + vec2 mouse_pos = {0, 0}; //! scroll direction (-1 = down, 1 = up) int scroll_direction = 0; //! scroll amount in y axis (from and away from the person). @@ -114,17 +89,57 @@ public: }; /** - * \brief Event triggered when text is submitted, e.g., from a text input. + * \brief Event triggered to indicate the application is shutting down. + */ +struct ShutDownEvent : public Event {}; + +/** + * \brief Event triggered to indicate the window is overlapped by another window. + * + * When two windows overlap the bottom window gets distorted and that window has to be redrawn. + */ +struct WindowExposeEvent : public Event {}; + +/** + * \brief Event triggered to indicate the window is resized. + */ +struct WindowResizeEvent : public Event { + //! new window dimensions + ivec2 dimensions = {0, 0}; +}; + +/** + * \brief Event triggered to indicate the window is moved. */ -class TextSubmitEvent : public Event { -public: - //! The submitted text. - std::string text = ""; +struct WindowMoveEvent : public Event { + //! The change in position relative to the last position (in pixels). + ivec2 delta_move = {0, 0}; }; /** - * \brief Event triggered to indicate the application is shutting down. + * \brief Event triggered to indicate the window is minimized. + */ +struct WindowMinimizeEvent : public Event {}; + +/** + * \brief Event triggered to indicate the window is maximized + */ +struct WindowMaximizeEvent : public Event {}; + +/** + * \brief Event triggered to indicate the window gained focus + * + * This event is triggered when the window receives focus, meaning it becomes the active window + * for user interaction. + */ +struct WindowFocusGainEvent : public Event {}; + +/** + * \brief Event triggered to indicate the window lost focus + * + * This event is triggered when the window loses focus, meaning it is no longer the active window + * for user interaction. */ -class ShutDownEvent : public Event {}; +struct WindowFocusLostEvent : public Event {}; } // namespace crepe |