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comparison nuklear_ui/blastem_nuklear.c @ 2600:251cc75574af

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Basic emscripten support
author Michael Pavone <pavone@retrodev.com>
date Thu, 13 Feb 2025 02:18:30 -0800
parents 6f1eebc0a90b
children c768bbd912f1
comparison
equal deleted inserted replaced
2599:ca8141c2d6ba 2600:251cc75574af
2451 {"Load ROM", view_load}, 2451 {"Load ROM", view_load},
2452 {"Lock On", view_lock_on}, 2452 {"Lock On", view_lock_on},
2453 {"Save State", view_save_state}, 2453 {"Save State", view_save_state},
2454 {"Load State", view_load_state}, 2454 {"Load State", view_load_state},
2455 {"Settings", view_settings}, 2455 {"Settings", view_settings},
2456 #ifndef __EMSCRIPTEN__
2456 {"Exit", NULL} 2457 {"Exit", NULL}
2458 #endif
2457 }; 2459 };
2458 static menu_item sc3k_items[] = { 2460 static menu_item sc3k_items[] = {
2459 {"Resume", view_play}, 2461 {"Resume", view_play},
2460 {"Load ROM", view_load}, 2462 {"Load ROM", view_load},
2461 {"Load Tape", view_load_tape}, 2463 {"Load Tape", view_load_tape},
2462 {"Save State", view_save_state}, 2464 {"Save State", view_save_state},
2463 {"Load State", view_load_state}, 2465 {"Load State", view_load_state},
2464 {"Settings", view_settings}, 2466 {"Settings", view_settings},
2467 #ifndef __EMSCRIPTEN__
2465 {"Exit", NULL} 2468 {"Exit", NULL}
2469 #endif
2466 }; 2470 };
2467 2471
2468 if (nk_begin(context, "Main Menu", nk_rect(0, 0, render_width(), render_height()), 0)) { 2472 if (nk_begin(context, "Main Menu", nk_rect(0, 0, render_width(), render_height()), 0)) {
2469 if (current_system->type == SYSTEM_SMS && ((sms_context *)current_system)->i8255) { 2473 if (current_system->type == SYSTEM_SMS && ((sms_context *)current_system)->i8255) {
2470 menu(context, sizeof(sc3k_items)/sizeof(*sc3k_items), sc3k_items, exit_handler); 2474 menu(context, sizeof(sc3k_items)/sizeof(*sc3k_items), sc3k_items, exit_handler);
2509 } else { 2513 } else {
2510 render_force_cursor(0); 2514 render_force_cursor(0);
2511 } 2515 }
2512 } 2516 }
2513 2517
2518 void ui_enter(void)
2519 {
2520 render_enable_gamepad_events(1);
2521 }
2522
2523 void ui_exit(void)
2524 {
2525 if (config_dirty) {
2526 apply_updated_config();
2527 persist_config(config);
2528 config_dirty = 0;
2529 }
2530 render_enable_gamepad_events(0);
2531 }
2532
2514 void ui_idle_loop(void) 2533 void ui_idle_loop(void)
2515 { 2534 {
2516 render_enable_gamepad_events(1); 2535 #ifndef __EMSCRIPTEN__
2536 ui_enter();
2517 const uint32_t MIN_UI_DELAY = 15; 2537 const uint32_t MIN_UI_DELAY = 15;
2518 static uint32_t last; 2538 static uint32_t last;
2519 while (current_view != view_play) 2539 while (current_view != view_play)
2520 { 2540 {
2521 uint32_t current = render_elapsed_ms(); 2541 uint32_t current = render_elapsed_ms();
2523 render_sleep_ms(MIN_UI_DELAY - (current - last) - 1); 2543 render_sleep_ms(MIN_UI_DELAY - (current - last) - 1);
2524 } 2544 }
2525 last = current; 2545 last = current;
2526 render_update_display(); 2546 render_update_display();
2527 } 2547 }
2528 if (config_dirty) { 2548 ui_exit();
2529 apply_updated_config(); 2549 #endif
2530 persist_config(config);
2531 config_dirty = 0;
2532 }
2533 render_enable_gamepad_events(0);
2534 } 2550 }
2535 static void handle_event(SDL_Event *event) 2551 static void handle_event(SDL_Event *event)
2536 { 2552 {
2537 if (event->type == SDL_KEYDOWN) { 2553 if (event->type == SDL_KEYDOWN) {
2538 keycode = event->key.keysym.sym; 2554 keycode = event->key.keysym.sym;