Доки

wayland/docs/uml/diagram-class.puml

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+@startuml
+title Структура классов проекта Wayland
+
+class wayland_runtime {
+  + init_wayland() : int32_t
+  + run_window() : int32_t
+  + wait_for_windows() : void
+  + destroy_wayland() : void
+  + get_window_by_surface(surf) : wayland_window*
+  --
+  - g_display : wl_display*
+  - g_slots[MAX_WINDOW_THREADS] : window_thread_slot
+  - g_thread_lock : pthread_mutex_t
+  - g_active_threads : atomic_int
+  - g_shutdown : atomic_bool
+}
+
+class window_thread_slot {
+  + thread : pthread_t
+  + aux_thread : pthread_t
+  + active : int
+  + queue : wl_event_queue*
+  + window : wayland_window
+}
+
+class wayland_window {
+  + id : int
+  + wl_surface : wl_surface*
+  + xdg_surface : xdg_surface*
+  + xdg_toplevel : xdg_toplevel*
+  + buffer : wl_buffer*
+  + frame_callback : wl_callback*
+  + queue : wl_event_queue*
+  + need_close : int
+  + draw_info : window_draw_info
+  --
+  + window_init(display, queue) : int
+  + window_destroy() : void
+  + window_should_close() : int
+}
+
+class window_draw_info {
+  + width : uint32_t
+  + height : uint32_t
+  + data : void*
+  + figure : figure_animation_info
+  + figure_mutex : pthread_mutex_t
+}
+
+class figure_animation_info {
+  + type : figure_type
+  + position : vec2
+  + velocity : vec2
+  + angle : float
+  + angular_velocity : float
+  + speed : float
+  + radius : float
+}
+
+enum figure_type {
+  FIGURE_CIRCLE = 0
+  FIGURE_TRIANGLE = 1
+  FIGURE_SQUARE = 2
+}
+
+class registry {
+  + registry_global_bind(display) : int
+  + registry_global_unbind() : void
+  + registry_get_compositor() : wl_compositor*
+  + registry_get_shm() : wl_shm*
+  + registry_get_xdg_wm_base() : xdg_wm_base*
+  --
+  - global_compositor : wl_compositor*
+  - global_shm : wl_shm*
+  - global_wm_base : xdg_wm_base*
+  - global_registry : wl_registry*
+  - global_thread : pthread_t
+  - global_thread_running : atomic_int
+}
+
+class input {
+  + input_register_seat(seat) : void
+  + input_cleanup() : void
+  --
+  - seat : wl_seat*
+  - keyboard : wl_keyboard*
+  - xkb_ctx : xkb_context*
+  - xkb_keymap : xkb_keymap*
+  - xkb_state : xkb_state*
+  - focused_window : wayland_window*
+}
+
+class input_handle {
+  + keyboard_key_handle(kc, ks, state, window) : void
+}
+
+class figure_animate <<ASM>> {
+  + figure_animation_step(draw_info) : void
+  + place_points_on_circle(...) : void
+  --
+  - figure_handle_collision(draw_info) : void
+  - check_collision_mask(...) : uint64_t
+  - sincos_f32_rbp(angle) : (sin, cos)
+}
+
+class figure_draw {
+  + figure_draw(draw_info, thickness, border_color, fill_color) : void
+}
+
+wayland_runtime "1" *-- "0..128" window_thread_slot
+window_thread_slot "1" *-- "1" wayland_window
+wayland_window "1" *-- "1" window_draw_info
+window_draw_info "1" *-- "1" figure_animation_info
+figure_animation_info --> figure_type
+
+wayland_runtime ..> registry : uses
+wayland_runtime ..> input : uses
+wayland_window ..> registry : uses
+wayland_window ..> figure_draw : uses
+
+input ..> input_handle : uses
+input --> wayland_window : focuses
+
+window_thread_slot ..> figure_animate : uses (aux_thread)
+figure_draw ..> figure_animate : uses
+
+@enduml