root / proj / src / proj.c @ 299
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#include <lcom/lcf.h> |
|---|---|
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#include <lcom/proj.h> |
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#include <lcom/liblm.h> |
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#include <math.h> |
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|
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#include "proj_macros.h" |
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#include "proj_func.h" |
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|
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#include "kbc.h" |
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#include "timer.h" |
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#include "keyboard.h" |
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#include "mouse.h" |
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#include "graph.h" |
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#include "menu.h" |
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#include "rtc.h" |
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#include "hltp.h" |
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#include "interrupts_func.h" |
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#include "makecode_map.h" |
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|
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#include "graph.h" |
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#include "rectangle.h" |
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#include "font.h" |
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#include "ent.h" |
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|
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#include "crosshair.h" |
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#include "shooter.h" |
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#include "pistol.h" |
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#include "nothing.h" |
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#include "bullet.h" |
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#include "map1.h" |
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|
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#include "errors.h" |
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|
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#include "list.h" |
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|
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int main(int argc, char* argv[]) { |
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|
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lcf_set_language("EN-US");
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|
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lcf_trace_calls("/home/lcom/labs/proj/trace.txt");
|
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|
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lcf_log_output("/home/lcom/labs/proj/output.txt");
|
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|
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if (lcf_start(argc, argv)) return 1; |
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|
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lcf_cleanup(); |
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|
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return 0; |
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} |
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|
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font_t *consolas = NULL;
|
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basic_sprite_t *bsp_crosshair = NULL;
|
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basic_sprite_t *bsp_shooter = NULL;
|
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basic_sprite_t *bsp_pistol = NULL;
|
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basic_sprite_t *bsp_nothing = NULL;
|
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basic_sprite_t *bsp_bullet = NULL;
|
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map_t *map1 = NULL;
|
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sprite_t *sp_crosshair = NULL;
|
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|
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int (game)(void); |
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int (chat)(void); |
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|
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int(proj_main_loop)(int argc, char *argv[]) { |
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|
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int r;
|
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|
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consolas = font_ctor("/home/lcom/labs/proj/media/font/Consolas/xpm2");
|
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if(consolas == NULL){ printf("Failed to load consolas\n"); return 1; } |
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|
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/// subscribe interrupts
|
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if (subscribe_all()) { return 1; } |
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|
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/// initialize graphics
|
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if(graph_init(GRAPH_MODE)){
|
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printf("%s: failed to initalize graphics.\n", __func__);
|
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if (cleanup()) printf("%s: failed to cleanup.\n", __func__); |
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return 1; |
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} |
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|
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/// Load stuff
|
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{
|
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graph_clear_screen(); |
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text_t *txt = text_ctor(consolas, "Loading...");
|
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text_draw(txt); |
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text_dtor(txt); |
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graph_draw(); |
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|
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bsp_crosshair = get_crosshair(); if(bsp_crosshair == NULL) printf("Failed to get crosshair\n"); |
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bsp_shooter = get_shooter (); if(bsp_shooter == NULL) printf("Failed to get shooter\n"); |
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bsp_pistol = get_pistol (); if(bsp_pistol == NULL) printf("Failed to get pistol\n"); |
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bsp_nothing = get_nothing (); if(bsp_nothing == NULL) printf("Failed to get nothing\n"); |
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bsp_bullet = get_bullet (); if(bsp_bullet == NULL) printf("Failed to get bullet\n"); |
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map1 = get_map1 (); if(map1 == NULL) printf("Failed to get map1\n"); |
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|
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sp_crosshair = sprite_ctor(bsp_crosshair); if(sp_crosshair == NULL) printf("Failed to get crosshair sprite\n"); |
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} |
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|
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menu_t *main_menu = menu_ctor(consolas); |
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menu_add_item(main_menu, "Single player");
|
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menu_add_item(main_menu, "Multiplayer");
|
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menu_add_item(main_menu, "Chat");
|
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menu_add_item(main_menu, "Exit");
|
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|
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//uint32_t refresh_count_value = sys_hz() / REFRESH_RATE;
|
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uint8_t last_lb = 0;
|
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struct packet pp;
|
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keys_t *keys = get_key_presses(); |
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|
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/// loop stuff
|
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int ipc_status;
|
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message msg; |
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|
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int click = 0; |
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|
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int good = true; |
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|
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while (good) {
|
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/* Get a request message. */
|
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if ((r = driver_receive(ANY, &msg, &ipc_status)) != 0) { |
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printf("driver_receive failed with %d", r);
|
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continue;
|
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} |
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if (is_ipc_notify(ipc_status)) { /* received notification */ |
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switch (_ENDPOINT_P(msg.m_source)) {
|
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case HARDWARE: /* hardware interrupt notification */ |
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for (uint32_t i = 0, n = 1; i < 32; i++, n <<= 1) { |
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if (msg.m_notify.interrupts & n) {
|
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interrupt_handler(i); |
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switch (i) {
|
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case TIMER0_IRQ:
|
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|
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graph_clear_screen(); |
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switch(menu_update_state(main_menu, click)){
|
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case -1: break; |
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case 0: game(); break; |
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case 1: break; |
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case 2: chat(); break; |
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case 3: good = false; break; |
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} |
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menu_draw(main_menu); |
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|
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click = 0;
|
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|
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sprite_set_pos(sp_crosshair, *get_mouse_X(), *get_mouse_Y()); |
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sprite_draw(sp_crosshair); |
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graph_draw(); |
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|
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break;
|
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case KBC_IRQ:
|
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if ((scancode[0]) == ESC_BREAK_CODE) good = false; |
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case MOUSE_IRQ:
|
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if (counter_mouse_ih >= 3) { |
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mouse_parse_packet(packet_mouse_ih, &pp); |
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update_mouse(&pp); |
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if (!click) click = last_lb ^ keys->lb_pressed && keys->lb_pressed;
|
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last_lb = keys->lb_pressed; |
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counter_mouse_ih = 0;
|
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} |
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break;
|
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case COM1_IRQ: nctp_ih(); break; |
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} |
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} |
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} |
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|
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break;
|
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default:
|
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break; /* no other notifications expected: do nothing */ |
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} |
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} else { /* received standart message, not a notification */ |
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/* no standart message expected: do nothing */
|
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} |
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} |
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|
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basic_sprite_dtor (bsp_crosshair); bsp_crosshair = NULL;
|
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basic_sprite_dtor (bsp_shooter ); bsp_shooter = NULL;
|
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sprite_dtor (sp_crosshair ); sp_crosshair = NULL;
|
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basic_sprite_dtor (bsp_pistol ); bsp_pistol = NULL;
|
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basic_sprite_dtor (bsp_nothing ); bsp_nothing = NULL;
|
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map_dtor (map1 ); map1 = NULL;
|
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font_dtor (consolas ); consolas = NULL;
|
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|
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// Unsubscribe interrupts
|
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if (unsubscribe_all()) {
|
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if (cleanup())
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printf("%s: failed to cleanup.\n", __func__);
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return 1; |
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} |
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|
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if (cleanup()) {
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printf("%s: failed to cleanup.\n", __func__);
|
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return 1; |
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} |
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|
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return 0; |
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} |
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|
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int (game)(void){ |
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|
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int r;
|
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|
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ent_set_scale(DEFAULT_SCALE); |
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text_timer_t *in_game_timer = timer_ctor(consolas); |
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|
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list_t *shooter_list = list_ctor(); |
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|
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gunner_t *shooter1 = gunner_ctor(bsp_shooter, bsp_pistol); if(shooter1 == NULL) printf("Failed to get shooter1\n"); |
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gunner_set_spawn(shooter1, 75, 75); |
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gunner_set_pos(shooter1, 75, 75); |
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|
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gunner_t *shooter2 = gunner_ctor(bsp_shooter, bsp_nothing); |
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gunner_set_spawn(shooter2, 975, 75); |
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gunner_set_pos(shooter2, 775, 75); |
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|
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list_insert(shooter_list, list_end(shooter_list), shooter1); |
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list_insert(shooter_list, list_end(shooter_list), shooter2); |
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|
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list_t *bullet_list = list_ctor(); |
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|
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ent_set_origin(gunner_get_x(shooter1)-ent_get_XLength()/2.0, |
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gunner_get_y(shooter1)-ent_get_YLength()/2.0); |
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|
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//uint32_t refresh_count_value = sys_hz() / REFRESH_RATE;
|
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uint8_t last_lb = 0;
|
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struct packet pp;
|
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keys_t *keys = get_key_presses(); |
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|
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/// loop stuff
|
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int ipc_status;
|
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message msg; |
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int good = true; |
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|
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while (good) {
|
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/* Get a request message. */
|
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if ((r = driver_receive(ANY, &msg, &ipc_status)) != 0) { |
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printf("driver_receive failed with %d", r);
|
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continue;
|
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} |
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if (is_ipc_notify(ipc_status)) { /* received notification */ |
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switch (_ENDPOINT_P(msg.m_source)) {
|
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case HARDWARE: /* hardware interrupt notification */ |
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for (uint32_t i = 0, n = 1; i < 32; i++, n <<= 1) { |
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if (msg.m_notify.interrupts & n) {
|
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interrupt_handler(i); |
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switch (i) {
|
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case TIMER0_IRQ:
|
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|
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if (no_interrupts % 60 == 0) timer_update(in_game_timer); |
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update_movement(map1, shooter1, keys, shooter_list); |
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|
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update_game_state(map1, shooter_list, bullet_list); |
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|
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//update_scale();
|
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double angle = get_mouse_angle(shooter1);
|
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gunner_set_angle(shooter1, angle - M_PI_2); |
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|
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ent_set_origin(gunner_get_x(shooter1)-ent_get_XLength()/2.0, |
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gunner_get_y(shooter1)-ent_get_YLength()/2.0); |
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|
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graph_clear_screen(); |
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map_draw (map1); |
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gunner_draw_list(shooter_list); |
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bullet_draw_list(bullet_list); |
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|
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text_draw(in_game_timer->text); |
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|
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sprite_set_pos(sp_crosshair, *get_mouse_X(), *get_mouse_Y()); |
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sprite_draw(sp_crosshair); |
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graph_draw(); |
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|
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break;
|
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case KBC_IRQ:
|
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if ((scancode[0]) == ESC_BREAK_CODE) { |
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good = false;
|
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// reset game
|
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while(list_size(bullet_list) > 0){ |
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bullet_t *p = (bullet_t*)list_erase(bullet_list, list_begin(bullet_list)); |
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bullet_dtor(p); |
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} |
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list_node_t *it = list_begin(shooter_list); |
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while (it != list_end(shooter_list)) {
|
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gunner_t *p = *(gunner_t**)list_node_val(it); |
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get_random_spawn(map1, p); |
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gunner_set_curr_health(p, gunner_get_health(p)); |
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it = list_node_next(it); |
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} |
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timer_reset(in_game_timer); |
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} |
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break;
|
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case MOUSE_IRQ:
|
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if (counter_mouse_ih >= 3) { |
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mouse_parse_packet(packet_mouse_ih, &pp); |
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update_mouse(&pp); |
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if (last_lb ^ keys->lb_pressed && keys->lb_pressed)
|
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shoot_bullet(shooter1, bullet_list, bsp_bullet); |
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last_lb = keys->lb_pressed; |
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counter_mouse_ih = 0;
|
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|
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} |
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break;
|
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case COM1_IRQ: nctp_ih(); break; |
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} |
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} |
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} |
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break;
|
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default:
|
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break; /* no other notifications expected: do nothing */ |
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} |
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} else { /* received standart message, not a notification */ |
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/* no standart message expected: do nothing */
|
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} |
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} |
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|
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while(list_size(shooter_list) > 0){ |
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gunner_t *p = list_erase(shooter_list, list_begin(shooter_list)); |
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gunner_dtor(p); |
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} |
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if(list_dtor(shooter_list)) printf("COULD NOT DESTRUCT SHOOTER LIST\n"); |
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|
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while(list_size(bullet_list) > 0){ |
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bullet_t *p = (bullet_t*)list_erase(bullet_list, list_begin(bullet_list)); |
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bullet_dtor(p); |
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} |
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if(list_dtor(bullet_list)) printf("COULD NOT DESTRUCT BULLET LIST\n"); |
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|
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timer_dtor(in_game_timer); in_game_timer = NULL;
|
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|
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return SUCCESS;
|
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} |
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|
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#define CHAT_MAX_SIZE 75 |
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#define CHAT_MAX_NUM 19 |
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|
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text_t *t_text[CHAT_MAX_NUM] = {NULL};
|
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rectangle_t *r_text = NULL;
|
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|
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static void chat_process(const uint8_t *p, const size_t sz){ |
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char buffer2[CHAT_MAX_NUM+3]; |
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void *dest = NULL; |
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hltp_type tp = hltp_interpret(p, sz, &dest); |
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switch(tp){
|
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case hltp_type_string:
|
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strcpy(buffer2, dest); |
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strncat(buffer2, " <", 2); |
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for(size_t i = CHAT_MAX_NUM-1; i; --i) |
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text_set_text(t_text[i], text_get_string(t_text[i-1]));
|
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text_set_text(t_text[0], buffer2);
|
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for(size_t i = 0; i < CHAT_MAX_NUM; ++i){ |
| 348 |
if(text_get_string(t_text[i])[0] == '>'){ |
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text_set_pos(t_text[i], rectangle_get_x(r_text)+50, text_get_y(t_text[i]));
|
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text_set_halign(t_text[i], text_halign_left); |
| 351 |
}else{
|
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text_set_pos(t_text[i], rectangle_get_x(r_text)+rectangle_get_w(r_text)-50, text_get_y(t_text[i]));
|
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text_set_halign(t_text[i], text_halign_right); |
| 354 |
} |
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} |
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break;
|
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default: break; |
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} |
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} |
| 360 |
|
| 361 |
int (chat)(void){ |
| 362 |
int r;
|
| 363 |
|
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nctp_dump(); |
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nctp_set_processor(chat_process); |
| 366 |
|
| 367 |
struct packet pp;
|
| 368 |
|
| 369 |
char buffer[CHAT_MAX_SIZE] = ""; |
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rectangle_t *r_buffer = NULL; {
|
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r_buffer = rectangle_ctor(0,0,900,70); |
| 372 |
rectangle_set_pos(r_buffer, graph_get_XRes()/2 -rectangle_get_w(r_buffer)/2, |
| 373 |
graph_get_YRes()*0.87-rectangle_get_h(r_buffer)/2); |
| 374 |
rectangle_set_fill_color (r_buffer, GRAPH_BLACK); |
| 375 |
rectangle_set_outline_width(r_buffer, 2);
|
| 376 |
rectangle_set_outline_color(r_buffer, GRAPH_WHITE); |
| 377 |
rectangle_set_fill_trans(r_buffer, GRAPH_TRANSPARENT); |
| 378 |
} |
| 379 |
text_t *t_buffer = NULL; {
|
| 380 |
t_buffer = text_ctor(consolas, "");
|
| 381 |
text_set_pos(t_buffer, rectangle_get_x(r_buffer)+50,
|
| 382 |
rectangle_get_y(r_buffer)+rectangle_get_h(r_buffer)/2);
|
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text_set_halign(t_buffer, text_halign_left); |
| 384 |
text_set_valign(t_buffer, text_valign_center); |
| 385 |
text_set_color (t_buffer, TEXT_COLOR); |
| 386 |
} |
| 387 |
text_t *t_size = NULL; {
|
| 388 |
t_size = text_ctor(consolas, "");
|
| 389 |
text_set_pos(t_size, rectangle_get_x(r_buffer)+rectangle_get_w(r_buffer)-5,
|
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rectangle_get_y(r_buffer)+rectangle_get_h(r_buffer)-5);
|
| 391 |
text_set_halign(t_size, text_halign_right); |
| 392 |
text_set_valign(t_size, text_valign_bottom); |
| 393 |
text_set_color (t_size, TEXT_COLOR); |
| 394 |
text_set_size (t_size, 18);
|
| 395 |
char buffer2[20]; |
| 396 |
sprintf(buffer2, "%d/%d", strlen(buffer), CHAT_MAX_SIZE);
|
| 397 |
text_set_text(t_size, buffer2); |
| 398 |
} |
| 399 |
|
| 400 |
/** r_text */ {
|
| 401 |
r_text = rectangle_ctor(0,0,900,550); |
| 402 |
rectangle_set_pos(r_text, graph_get_XRes()/2 -rectangle_get_w(r_buffer)/2, |
| 403 |
graph_get_YRes()*0.09); |
| 404 |
rectangle_set_fill_color (r_text, GRAPH_BLACK); |
| 405 |
rectangle_set_outline_width(r_text, 2);
|
| 406 |
rectangle_set_outline_color(r_text, GRAPH_WHITE); |
| 407 |
rectangle_set_fill_trans(r_text, GRAPH_TRANSPARENT); |
| 408 |
} |
| 409 |
/** t_text */ {
|
| 410 |
for(size_t i = 0; i < CHAT_MAX_NUM; ++i){ |
| 411 |
t_text[i] = text_ctor(consolas, " ");
|
| 412 |
text_set_pos(t_text[i], rectangle_get_x(r_text)+50,
|
| 413 |
rectangle_get_y(r_text)+rectangle_get_h(r_text)-30-25*i); |
| 414 |
text_set_halign(t_text[i], text_halign_left); |
| 415 |
text_set_valign(t_text[i], text_valign_bottom); |
| 416 |
text_set_color (t_text[i], TEXT_COLOR); |
| 417 |
} |
| 418 |
} |
| 419 |
|
| 420 |
/// loop stuff
|
| 421 |
int ipc_status;
|
| 422 |
message msg; |
| 423 |
int good = true; |
| 424 |
while (good) {
|
| 425 |
/* Get a request message. */
|
| 426 |
if ((r = driver_receive(ANY, &msg, &ipc_status)) != 0) { |
| 427 |
printf("driver_receive failed with %d", r);
|
| 428 |
continue;
|
| 429 |
} |
| 430 |
if (is_ipc_notify(ipc_status)) { /* received notification */ |
| 431 |
switch (_ENDPOINT_P(msg.m_source)) {
|
| 432 |
case HARDWARE: /* hardware interrupt notification */ |
| 433 |
for (uint32_t i = 0, n = 1; i < 32; i++, n <<= 1) { |
| 434 |
if (msg.m_notify.interrupts & n) {
|
| 435 |
interrupt_handler(i); |
| 436 |
switch (i) {
|
| 437 |
case TIMER0_IRQ:
|
| 438 |
graph_clear_screen(); |
| 439 |
sprite_set_pos(sp_crosshair, *get_mouse_X(), *get_mouse_Y()); |
| 440 |
|
| 441 |
rectangle_draw(r_buffer); |
| 442 |
text_draw(t_buffer); |
| 443 |
text_draw(t_size); |
| 444 |
|
| 445 |
rectangle_draw(r_text); |
| 446 |
for(size_t i = 0; i < CHAT_MAX_NUM; ++i) text_draw(t_text[i]); |
| 447 |
|
| 448 |
sprite_draw(sp_crosshair); |
| 449 |
graph_draw(); |
| 450 |
break;
|
| 451 |
case KBC_IRQ:
|
| 452 |
if (scancode[0] == ESC_BREAK_CODE) good = false; |
| 453 |
else if (scancode[0] == ENTER_MAKE_CODE) { |
| 454 |
hltp_send_string(buffer); |
| 455 |
char buffer2[CHAT_MAX_SIZE+3] = "> "; |
| 456 |
strncat(buffer2, buffer, strlen(buffer)); |
| 457 |
for(size_t i = CHAT_MAX_NUM-1; i; --i) |
| 458 |
text_set_text(t_text[i], text_get_string(t_text[i-1]));
|
| 459 |
text_set_text(t_text[0], buffer2);
|
| 460 |
for(size_t i = 0; i < CHAT_MAX_NUM; ++i){ |
| 461 |
if(text_get_string(t_text[i])[0] == '>'){ |
| 462 |
text_set_pos(t_text[i], rectangle_get_x(r_text)+50, text_get_y(t_text[i]));
|
| 463 |
text_set_halign(t_text[i], text_halign_left); |
| 464 |
}else{
|
| 465 |
text_set_pos(t_text[i], rectangle_get_x(r_text)+rectangle_get_w(r_text)-50, text_get_y(t_text[i]));
|
| 466 |
text_set_halign(t_text[i], text_halign_right); |
| 467 |
} |
| 468 |
} |
| 469 |
buffer[0] = '\0'; |
| 470 |
} else if(scancode[0] == BACKSPACE_MAKE_CODE){ |
| 471 |
buffer[strlen(buffer)-1] = '\0'; |
| 472 |
} else {
|
| 473 |
char c = map_makecode(scancode[0]); |
| 474 |
if (c == ERROR_CODE) break; |
| 475 |
if(strlen(buffer) < CHAT_MAX_SIZE) strncat(buffer, &c, 1); |
| 476 |
else printf("Char limit exceeded\n"); |
| 477 |
} |
| 478 |
text_set_text(t_buffer, buffer); |
| 479 |
char buffer2[20]; |
| 480 |
sprintf(buffer2, "%d/%d", strlen(buffer), CHAT_MAX_SIZE);
|
| 481 |
text_set_text(t_size, buffer2); |
| 482 |
case MOUSE_IRQ:
|
| 483 |
if (counter_mouse_ih >= 3) { |
| 484 |
mouse_parse_packet(packet_mouse_ih, &pp); |
| 485 |
update_mouse(&pp); |
| 486 |
counter_mouse_ih = 0;
|
| 487 |
} |
| 488 |
break;
|
| 489 |
case COM1_IRQ: nctp_ih(); break; |
| 490 |
} |
| 491 |
} |
| 492 |
} |
| 493 |
break;
|
| 494 |
default:
|
| 495 |
break; /* no other notifications expected: do nothing */ |
| 496 |
} |
| 497 |
} else { /* received standart message, not a notification */ |
| 498 |
/* no standart message expected: do nothing */
|
| 499 |
} |
| 500 |
} |
| 501 |
|
| 502 |
rectangle_dtor(r_buffer); |
| 503 |
text_dtor (t_buffer); |
| 504 |
|
| 505 |
rectangle_dtor(r_text); |
| 506 |
for(size_t i = 0; i < CHAT_MAX_NUM; ++i) text_dtor(t_text[i]); |
| 507 |
|
| 508 |
nctp_set_processor(NULL);
|
| 509 |
|
| 510 |
return SUCCESS;
|
| 511 |
} |