1#include <allegro5/allegro.h> 2#include <allegro5/allegro_primitives.h> 3#include <allegro5/allegro_image.h> 4#include <allegro5/allegro_native_dialog.h> 5 6int main(int argc, char *argv[]){ 7 8 const int screenW = 640, screenH = 480; 9 int pos_x = screenW / 2, pos_y = screenH / 2; 10 ALLEGRO_BITMAP * player = NULL; 11 ALLEGRO_COLOR electricBlue = al_map_rgb(44, 117, 255); 12 ALLEGRO_COLOR yellow = al_map_rgb(255, 255, 0); 13 ALLEGRO_COLOR playerColor = electricBlue; 14 15 ALLEGRO_DISPLAY * display = NULL; 16 ALLEGRO_EVENT_QUEUE * event_queue = NULL; 17 bool done = false; 18 19 if(!al_init()){ 20 al_show_native_message_box(NULL, NULL, NULL, "Allegro cannot initialize successfully", NULL, ALLEGRO_MESSAGEBOX_ERROR); 21 return -1; 22 } 23 24 display = al_create_display(screenW, screenH); 25 if(!display){ 26 al_show_native_message_box(NULL, NULL, NULL, "Display wasnt't created successfully", NULL, ALLEGRO_MESSAGEBOX_ERROR); 27 return -1; 28 } 29 30 al_init_image_addon(); 31 al_install_mouse(); 32 33 player = al_load_bitmap("/Users/matias/Desktop/Matías/C++/Programas/AllegroFiles/Tutorial/Allegro_Image/Allegro_Image/resources/player.png"); 34 35 event_queue = al_create_event_queue(); 36 37 al_register_event_source(event_queue, al_get_display_event_source(display)); 38 al_register_event_source(event_queue, al_get_mouse_event_source()); 39 40 al_hide_mouse_cursor(display); 41 42 while(!done){ 43 44 ALLEGRO_EVENT ev; 45 al_wait_for_event(event_queue, &ev); 46 47 if(ev.type == ALLEGRO_EVENT_DISPLAY_CLOSE){ 48 done = true; 49 } 50 else if(ev.type == ALLEGRO_EVENT_MOUSE_AXES){ 51 pos_x = ev.mouse.x; 52 pos_y = ev.mouse.y; 53 } 54 else if(ev.type == ALLEGRO_EVENT_MOUSE_BUTTON_DOWN){ 55 if(ev.mouse.button & 1){ 56 playerColor = electricBlue; 57 } 58 else if(ev.mouse.button & 2){ 59 playerColor = yellow; 60 } 61 } 62 63 al_draw_bitmap(player, pos_x, pos_y, NULL); 64 65 al_flip_display(); 66 al_map_rgb(0, 0, 0); 67 68 } 69 70 al_destroy_display(display); 71 al_destroy_bitmap(player); 72 73 return 0; 74}