fix a bug with global rotation

src/main.rs

@@ -52,8 +52,9 @@ impl MyApp {
                     teta: 0.0,
                     polygons: vec![
                         //Polygon::n_gon(0.0, 12),
-                        Polygon::triangle(0.0),
-                        Polygon::square(PI / 4.0),
+                        //Polygon::triangle(0.0),
+                        //Polygon::square(PI / 4.0),
+                        Polygon::nr_6_in_30(1.5),
                     ],
                 },
             },
@@ -76,7 +77,6 @@ impl MyApp {
                     * (1.0 / self.nb_sec_for_rev as f32)
                     * (time_btw.as_millis() as f32 / 1_000.0);
                 self.polys.teta %= 2.0 * PI;
-                //println!("Teta : {}", self.polys.teta);
                 if self
                     .polys
                     .have_point_polygon_btw(teta_temp, self.polys.teta)
@@ -84,7 +84,6 @@ impl MyApp {
                     self.audio_manager
                         .play(self.default_sound.clone())
                         .expect("Error to play sound");
-                    //do_sound("assets/tick.mp3");
                 }
                 self.time_last_frame = Instant::now();
             }
@@ -109,7 +108,7 @@ impl MyApp {
         .into()
     }
     fn subscription(&self) -> iced::Subscription<Message> {
-        time::every(Duration::from_millis(1)).map(|_| Message::Tick)
+        time::every(Duration::from_millis(16)).map(|_| Message::Tick)
     }
 }
 /*