rendered paste body#include <allegro.h>#include <fstream>#include <string>#include <sstream>using namespace std;volatile bool close_button_pressed = false;int playerx = 5;int playery = 5;int tilex = 32;int tiley = 32;int gamespeed = 12;int mapx = 1;int mapy = 1;int mapsizex = 20;int mapsizey = 11;char map1[20][12];char map2[20][12];char map3[20][12];char map4[20][12];BITMAP *buffer;BITMAP *mainhud;BITMAP *grass;BITMAP *water;BITMAP *sand;BITMAP *lava;BITMAP *rocklava;BITMAP *tree;BITMAP *deadtree;BITMAP *mountain;BITMAP *teleport;void close_button_handler() { close_button_pressed = true; simulate_keypress(KEY_ESC);}END_OF_FUNCTION(close_button_handler);void load_allegro() { allegro_init(); install_keyboard(); install_timer(); LOCK_FUNCTION(close_button_handler); set_color_depth(16); set_gfx_mode(GFX_AUTODETECT_WINDOWED, 640,480,0,0); set_window_title("MMORPG Client"); set_close_button_callback(close_button_handler);}void load_map(int mapx, int mapy) { ostringstream out1; out1 << "data/maps/" << mapx << mapy << "/1.txt"; ifstream mapfile1(out1.str().c_str()); int y = 0; string mapline; if (mapfile1.is_open()) { while (!mapfile1.eof() && y < 12) { getline(mapfile1,mapline); for(int i = 0; i < 20; i++) { map1[i][y] = mapline[i]; } y++; } mapfile1.close(); } ostringstream out2; out2 << "data/maps/" << mapx << mapy << "/2.txt"; ifstream mapfile2(out2.str().c_str()); y = 0; if (mapfile2.is_open()) { while (!mapfile2.eof() && y < 12) { getline(mapfile2,mapline); for(int i = 0; i < 20; i++) { map2[i][y] = mapline[i]; } y++; } mapfile2.close(); } ostringstream out3; out3 << "data/maps/" << mapx << mapy << "/3.txt"; ifstream mapfile3(out3.str().c_str()); y = 0; if (mapfile3.is_open()) { while (!mapfile3.eof() && y < 12) { getline(mapfile3,mapline); for(int i = 0; i < 20; i++) { map3[i][y] = mapline[i]; } y++; } mapfile3.close(); } ostringstream out4; out4 << "data/maps/" << mapx << mapy << "/4.txt"; ifstream mapfile4(out4.str().c_str()); y = 0; if (mapfile4.is_open()) { while (!mapfile4.eof() && y < 12) { getline(mapfile4,mapline); for(int i = 0; i < 20; i++) { map4[i][y] = mapline[i]; } y++; } mapfile4.close(); }}void draw_tiles() { for(int x=0; x <= mapsizex; x++) { for(int y=0; y <= mapsizey; y++) { if(map1[x][y] == 'g') { draw_sprite(buffer, grass, x*tiley, y*tilex); } else if (map1[x][y] == 'w') { draw_sprite(buffer, water, x*tiley, y*tilex); } else if (map1[x][y] == 'l') { draw_sprite(buffer, lava, x*tiley, y*tilex); } else if (map1[x][y] == 'r') { draw_sprite(buffer, rocklava, x*tiley, y*tilex); } else if (map1[x][y] == 's') { draw_sprite(buffer, sand, x*tiley, y*tilex); } if (map2[x][y] == 't') { draw_sprite(buffer, tree, x*tiley, y*tilex); } else if (map2[x][y] == 'd') { draw_sprite(buffer, deadtree, x*tilex, y*tilex); } else if (map2[x][y] == 'm') { draw_sprite(buffer, mountain, x*tilex, y*tilex); } } }}void draw_hud() { draw_sprite(buffer, mainhud, 1, 384); }int main(int argc, char *argv[]) { load_allegro(); BITMAP *playerpic; playerpic = load_bitmap("data/images/players/player.bmp", NULL); grass = load_bitmap("data/images/ground/grass.bmp", NULL); water = load_bitmap("data/images/ground/water.bmp", NULL); sand = load_bitmap("data/images/ground/sand.bmp", NULL); lava = load_bitmap("data/images/ground/lava.bmp", NULL); rocklava = load_bitmap("data/images/ground/rocklava.bmp", NULL); tree = load_bitmap("data/images/plants/tree.bmp", NULL); deadtree = load_bitmap("data/images/plants/deadtree.bmp", NULL); mountain = load_bitmap("data/images/rocks/mountain.bmp", NULL); teleport = load_bitmap("data/images/teleport.bmp", NULL); mainhud = load_bitmap("data/images/gui/hud.bmp", NULL); buffer = create_bitmap(640,480); load_map(mapx,mapy); while(!close_button_pressed) { if(key[KEY_RIGHT]) { if(map3[playerx+1][playery] == 't') { playerx = 1; mapx++; load_map(mapx,mapy); } else { if(playerx < 19 && map4[playerx+1][playery] == 'o') { playerx++; } } clear_keybuf(); } else if(key[KEY_LEFT]) { if(map3[playerx-1][playery] == 't') { playerx = 18; mapx--; load_map(mapx,mapy); } else { if(playerx > 1 && map4[playerx-1][playery] == 'o') { playerx--; } } clear_keybuf(); } else if(key[KEY_UP]) { if(map3[playerx][playery-1] == 't') { playery = 10; mapy--; load_map(mapx,mapy); } else { if(playerx > 1 && map4[playerx][playery-1] == 'o') { playery--; } } clear_keybuf(); } else if(key[KEY_DOWN]) { if(map3[playerx][playery+1] == 't') { playery = 1; mapy++; load_map(mapx,mapy); } else { if(playery < 13 && map4[playerx][playery+1] == 'o') { playery++; } } clear_keybuf(); } draw_tiles(); draw_hud(); draw_sprite(buffer, playerpic, playerx*tilex+1, playery*tiley+1); blit(buffer, screen, 0,0,0,0,640,480); clear_bitmap(buffer); readkey(); } release_screen(); destroy_bitmap(playerpic); destroy_bitmap(buffer); return 0;}END_OF_MAIN()