Adds more comments.

src/dynamic_data/flow/turn_runner.rs

@@ -167,13 +167,6 @@ impl<'own, 'library> Battle<'own, 'library> {
             }
         }
         let number_of_hits = executing_move.number_of_hits();
-        if number_of_hits == 0 {
-            script_hook!(on_move_miss, target, executing_move, target);
-            self.event_hook().trigger(Event::Miss {
-                user: executing_move.user().deref(),
-            });
-            return Ok(());
-        }
 
         let target_hit_stat = executing_move.get_index_of_target(target)?;
         for hit_index in 0..number_of_hits {
@@ -252,6 +245,23 @@ impl<'own, 'library> Battle<'own, 'library> {
             );
             hit_data.set_damage(damage);
 
+            let mut accuracy = executing_move.use_move().accuracy();
+            script_hook!(
+                change_accuracy,
+                executing_move,
+                executing_move,
+                target,
+                hit_index,
+                &mut accuracy
+            );
+            if accuracy < 100 && self.random().get_max(100) as u8 >= accuracy {
+                script_hook!(on_move_miss, target, executing_move, target);
+                self.event_hook().trigger(Event::Miss {
+                    user: executing_move.user().deref(),
+                });
+                break;
+            }
+
             if used_move.category() == MoveCategory::Status {
                 if let Some(secondary_effect) = used_move.secondary_effect() {
                     let secondary_effect_chance = secondary_effect.chance();
@@ -316,6 +326,13 @@ impl<'own, 'library> Battle<'own, 'library> {
             }
         }
 
+        if number_of_hits == 0 {
+            script_hook!(on_move_miss, target, executing_move, target);
+            self.event_hook().trigger(Event::Miss {
+                user: executing_move.user().deref(),
+            });
+        }
+
         if !executing_move.user().is_fainted() {
             script_hook!(on_after_hits, executing_move, executing_move, target);
         }