void keyboard_install(fs_node_t * dev_root) { printk("keyboard selftest good: %b\n", keyboard_selftest); keyboard_reset(); fs_node_t * keyboard = keyboard_create(); devfs_keyboard_attach(keyboard); register_interrupt_handler(IRQ1, &keyboard_callback); }
void menu_listen_tick(component *c) { listen_menu_data *local = menu_get_userdata(c); game_state *gs = local->s->gs; if(local->host) { ENetEvent event; if(enet_host_service(local->host, &event, 0) > 0 && event.type == ENET_EVENT_TYPE_CONNECT) { ENetPacket * packet = enet_packet_create("0", 2, ENET_PACKET_FLAG_RELIABLE); enet_peer_send(event.peer, 0, packet); enet_host_flush(local->host); DEBUG("client connected!"); controller *player1_ctrl, *player2_ctrl; keyboard_keys *keys; game_player *p1 = game_state_get_player(gs, 0); game_player *p2 = game_state_get_player(gs, 1); // force the speed to 3 game_state_set_speed(gs, 5); p1->har_id = HAR_JAGUAR; p1->pilot_id = 0; p2->har_id = HAR_JAGUAR; p2->pilot_id = 0; player1_ctrl = malloc(sizeof(controller)); controller_init(player1_ctrl); player1_ctrl->har = p1->har; player2_ctrl = malloc(sizeof(controller)); controller_init(player2_ctrl); player2_ctrl->har = p2->har; // Player 1 controller -- Keyboard settings_keyboard *k = &settings_get()->keys; keys = malloc(sizeof(keyboard_keys)); keys->up = SDL_GetScancodeFromName(k->key1_up); keys->down = SDL_GetScancodeFromName(k->key1_down); keys->left = SDL_GetScancodeFromName(k->key1_left); keys->right = SDL_GetScancodeFromName(k->key1_right); keys->punch = SDL_GetScancodeFromName(k->key1_punch); keys->kick = SDL_GetScancodeFromName(k->key1_kick); keys->escape = SDL_GetScancodeFromName(k->key1_escape); keyboard_create(player1_ctrl, keys, 0); game_player_set_ctrl(p1, player1_ctrl); // Player 2 controller -- Network net_controller_create(player2_ctrl, local->host, event.peer, ROLE_SERVER); game_player_set_ctrl(p2, player2_ctrl); local->host = NULL; game_player_set_selectable(p2, 1); chr_score_set_difficulty(game_player_get_score(game_state_get_player(gs, 0)), AI_DIFFICULTY_CHAMPION); chr_score_set_difficulty(game_player_get_score(game_state_get_player(gs, 1)), AI_DIFFICULTY_CHAMPION); game_state_set_next(gs, SCENE_MELEE); } } }
static void handle_output_configure(struct output *output, void *data) { struct virtual_keyboard *virtual_keyboard = data; /* skip existing outputs */ if (output_get_user_data(output)) return; output_set_user_data(output, virtual_keyboard); keyboard_create(output, virtual_keyboard); }
int hardware_setup() { // Point the hardware to device slots screen_device = &computer->hardware[0]; keyboard_device = &computer->hardware[1]; clock_device = &computer->hardware[2]; // Create the LEM1802 device lem1802_create(screen_device, computer); lem1802 = (LEM1802_t *) screen_device->custom_struct; // Create the keyboard device keyboard_create(keyboard_device, computer); // Create the clock device clock_create(clock_device, computer); return 0; }
int main(int argc, char *argv[]) { struct virtual_keyboard virtual_keyboard; struct output *output; memset(&virtual_keyboard, 0, sizeof virtual_keyboard); virtual_keyboard.display = display_create(&argc, argv); if (virtual_keyboard.display == NULL) { fprintf(stderr, "failed to create display: %m\n"); return -1; } display_set_user_data(virtual_keyboard.display, &virtual_keyboard); display_set_global_handler(virtual_keyboard.display, global_handler); output = display_get_output(virtual_keyboard.display); keyboard_create(output, &virtual_keyboard); display_run(virtual_keyboard.display); return 0; }
int main(int argc, char* argv[]) { // our demo variables World* demoworld = 0; Camera* democamera = 0; Tileset* demotileset = 0; Renderer* demorenderer = 0; // init SDL if (SDL_Init(SDL_INIT_EVERYTHING) < 0) { fprintf(stderr, "SDL Library Initialization Failed!\n\tSDL Error: %s\n", SDL_GetError()); exit(1); } atexit(SDL_Quit); // create the window if (!SDL_SetVideoMode(SCREEN_W, SCREEN_H, SCREEN_BPP, SDL_HWSURFACE | SDL_DOUBLEBUF)) { fprintf(stderr, "SDL Screen Initialization Failed! %dx%d@%dbpp\nSDL Error: %s\n", SCREEN_W, SCREEN_H, SCREEN_BPP, SDL_GetError()); exit(1); } // set the window caption SDL_WM_SetCaption("Basic SDL Map Editor Example Demo -- by Richard Marks <*****@*****.**>", 0); // create our keyboard handler Keyboard* keyboard = keyboard_create(); // load the world demoworld = world_load("example_demo.map"); if (!demoworld) { fprintf(stderr, "unable to load the world file!\n"); exit(1); } // load the tileset demotileset = tileset_load("example_demo.png", 32, 32); if (!demotileset) { fprintf(stderr, "unable to load the tileset file!\n"); exit(1); } // create the camera democamera = camera_create( // anchor position of the camera is at 32,32 on the screen 32, 32, // the camera view is 30 x 22 tiles 30, 22, // need to tell the camera the size of the tiles demotileset->width, demotileset->height); // create the renderer demorenderer = renderer_create(demoworld, demotileset, democamera); // pre-render the scene renderer_pre_render(demorenderer); fprintf(stderr, "\nstarting main loop...\n\n"); // start the main loop SDL_Event event; bool running = true; int startticks = SDL_GetTicks(); int mainlooptimer = SDL_GetTicks(); while(running) { // check for our window being closed while(SDL_PollEvent(&event)) { if (SDL_QUIT == event.type) { running = false; } } // update our keyboard handler keyboard_update(keyboard); // start timing our code startticks = SDL_GetTicks(); // check for our controls // ESC and Q quits if (keyboard->key[SDLK_ESCAPE] || keyboard->key[SDLK_q]) { running = false; } const unsigned int CAMERASPEED = 16; // W and up arrow if (keyboard->key[SDLK_w] || keyboard->key[SDLK_UP]) { if (democamera->inpixels->y > 0) { democamera->inpixels->y -= CAMERASPEED; } } // S and down arrow if (keyboard->key[SDLK_s] || keyboard->key[SDLK_DOWN]) { if (democamera->inpixels->y < demorenderer->scene->h - democamera->inpixels->h) { democamera->inpixels->y += CAMERASPEED; } } // A and left arrow if (keyboard->key[SDLK_a] || keyboard->key[SDLK_LEFT]) { if (democamera->inpixels->x > 0) { democamera->inpixels->x -= CAMERASPEED; } } // D and right arrow if (keyboard->key[SDLK_d] || keyboard->key[SDLK_RIGHT]) { if (democamera->inpixels->x < demorenderer->scene->w - democamera->inpixels->w) { democamera->inpixels->x += CAMERASPEED; } } // render our scene renderer_render(demorenderer); // flip our double buffer SDL_Flip(SDL_GetVideoSurface()); // lock our framerate to roughly 30 FPS int tickdiff = SDL_GetTicks() - startticks; if (tickdiff < 33) { SDL_Delay(33 - tickdiff); } } int tickdiff = SDL_GetTicks() - mainlooptimer; fprintf(stderr, "finished after %d ticks!\n\n", tickdiff); // destroy our pointers tileset_destroy(demotileset); renderer_destroy(demorenderer); world_destroy(demoworld); camera_destroy(democamera); keyboard_destroy(keyboard); return 0; }