ref: 38b7ad4931b40882d9c6bcae506fe8e45b167811
dir: /src/settings.h/
// Simple in-app settings overlay for configuring input bindings and a few options #ifndef SETTINGS_H_ #define SETTINGS_H_ #include <SDL3/SDL.h> #include <stdbool.h> #include "config.h" // Forward declaration to avoid header coupling struct app_context; // Open/close and state query void settings_toggle_open(void); bool settings_is_open(void); // Event handling (consume SDL events when open) void settings_handle_event(struct app_context *ctx, const SDL_Event *e); // Render the settings overlay into a texture-sized canvas and composite to the window // texture_w/texture_h should be the logical render size (e.g. 320x240 or 480x320) void settings_render_overlay(SDL_Renderer *rend, const config_params_s *conf, int texture_w, int texture_h); // Notify settings overlay that logical render size changed; drops cached texture void settings_on_texture_size_change(SDL_Renderer *rend); // Set the font (SDL_Texture*) to be used while rendering the settings menu. // Pass NULL to use the current global font. void settings_set_font(SDL_Texture *font); #endif // SETTINGS_H_