110 lines
2 KiB
OCaml
110 lines
2 KiB
OCaml
(* vim: set ts=2 sw=2 et : *)
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(* open Event;; *)
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type config_t = {
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mutable width : int ;
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mutable height : int;
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}
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type notification_t =
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| Graphics_status of Graphics.status
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| Tick
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;;
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type game_event_t =
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| MoveLeft
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| MoveRight
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| MoveUp
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| MoveDown
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| Action
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| ActionTwo
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| Help
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| Quit
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| NoEvent
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;;
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let image_filename = "images/test.png"
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;;
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let string_of_keyboard_event event =
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try
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let chr = Sdlkey.char_of_key event.Sdlevent.keysym
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in
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String.make 1 chr
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with
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| Invalid_argument _ -> "unknown-key"
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;;
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(*
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let rec event_loop () =
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print_endline "Event_loop...";
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Sdltimer.delay 20;
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let match_event event = (
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match event with
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| Sdlevent.KEYDOWN {Sdlevent.keysym=Sdlkey.KEY_ESCAPE} ->
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print_endline "You pressed escape! The fun is over now."
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| Sdlevent.KEYDOWN event ->
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Keyboard.handle_event event;
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let keystr = string_of_keyboard_event event
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in
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print_endline ("You pressed " ^ keystr);
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event_loop ()
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| _ ->
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event_loop ()
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) in
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let event_opt = Sdlevent.poll ()
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in
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match event_opt with
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| None -> event_loop ()
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| Some event -> match_event event;
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;;
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*)
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let rec game_loop ~screen =
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let image = Sdlloader.load_image image_filename
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and image_from = Sdlvideo.rect 0 0 300 300
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and image_to = Sdlvideo.rect 100 0 300 300
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in
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Sdlvideo.blit_surface ~src:image ~src_rect:image_from ~dst:screen ~dst_rect:image_to ();
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Sdlvideo.flip screen;
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(* let action_fun = event_loop () ; *)
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game_loop ~screen:screen
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;;
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let main () =
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let player1 = Player.create ()
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and map1 = Level.create ()
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and config = { width = 640 ; height = 480 }
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in
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ignore player1 ;
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ignore map1 ;
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(* open window *)
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Sdl.init [`VIDEO];
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at_exit Sdl.quit;
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Sdlttf.init ();
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at_exit Sdlttf.quit;
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(* set parameters & title *)
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let screen = Sdlvideo.set_video_mode config.width config.height [`DOUBLEBUF]
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in
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game_loop ~screen:screen;
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(* close window *)
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;;
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main ();
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