examples: update users of `mnit::mnit_fps`

[nit.git] / examples / mnit_dino / src / dino.nit

diff --git a/examples/mnit_dino/src/dino.nit b/examples/mnit_dino/src/dino.nit
index 23314f8..27ced99 100644 (file)
--- a/examples/mnit_dino/src/dino.nit
+++ b/examples/mnit_dino/src/dino.nit
@@ -21,7 +21,6 @@ module dino is
 end
 
 import mnit
-import realtime
 
 import graphism
 import fancy_dino
@@ -31,17 +30,17 @@ redef class App
        var cavemen_at_first_level = 6
        var cavemen_incr = 4
 
-       var target_dt = 12000000
-
        var game : nullable Game = null
-       var score = new Container[Int](0)
+       var score = new Ref[Int](0)
        var imgs : nullable ImageSet = null
        var splash : nullable SplashScreen = null
 
-       redef fun window_created
+       redef fun on_create
        do
                super
 
+               maximum_fps = 80.0
+
                var display = display
                assert display != null
 
@@ -59,16 +58,8 @@ redef class App
        do
                var game = game
                if game != null then
-                       var clock = new Clock
-
                        var turn = game.do_turn
                        game.draw( display, imgs.as(not null), turn )
-
-                       var dt = clock.lapse
-                       if dt.sec == 0 and dt.nanosec < target_dt then
-                               var sleep_t = target_dt - dt.nanosec
-                               sys.nanosleep(0, sleep_t)
-                       end
                else
                        splash.draw( display, true )
                end
@@ -90,7 +81,7 @@ redef class App
                                if game.won then
                                        next_nbr_caveman += cavemen_incr
                                else
-                                       score = new Container[Int](0)
+                                       score = new Ref[Int](0)
                                        next_nbr_caveman = cavemen_at_first_level
                                end
                                game = new Game( next_nbr_caveman, score )