Fix the aiming and bullet creation

rust/src/player/server_node.rs

@@ -8,7 +8,6 @@ struct PlayerServerNode {
     base: Base<CharacterBody3D>,
     jumping: bool,
     input_direction: Vector2,
-    input_rotation: Vector3,
 }
 
 const JUMP_VELOCITY: f32 = 4.5;
@@ -21,7 +20,6 @@ impl ICharacterBody3D for PlayerServerNode {
             base,
             jumping: false,
             input_direction: Vector2::new(0.0, 0.0),
-            input_rotation: Vector3::new(0.0, 0.0, 0.0),
         }
     }
 
@@ -40,7 +38,7 @@ impl ICharacterBody3D for PlayerServerNode {
             self.base_mut().set_velocity(new_velocity);
         }
         self.jumping = false;
-
+        
         if self.base().is_on_floor() {
             let direction = self.base().get_transform().basis
                 * Vector3::new(self.input_direction.x, 0.0, self.input_direction.y);
@@ -79,17 +77,33 @@ impl PlayerServerNode {
         self.input_direction = new_input_direction;
     }
 
-    #[rpc(any_peer, call_local, unreliable_ordered)]
-    fn set_rotation_x(&mut self, x: f32) {
-        let mut new_rotation = self.base().get_rotation();
-        new_rotation.x = x;
-        self.base_mut().set_rotation(new_rotation);
-    }
-
     #[rpc(any_peer, call_local, unreliable_ordered)]
     fn set_rotation_y(&mut self, y: f32) {
         let mut new_rotation = self.base().get_rotation();
         new_rotation.y = y;
         self.base_mut().set_rotation(new_rotation);
     }
+
+    #[rpc(any_peer, call_local, unreliable_ordered)]
+    fn set_rotation_x(&mut self, x: f32) {
+        let mut camera_mount = self.base().get_node_as::<Node3D>("BulletStartingPoint");
+        let mut new_rotation = camera_mount.get_rotation();
+        new_rotation.x = x;
+        camera_mount.set_rotation(new_rotation);
+    }
+
+    #[rpc(any_peer, call_local, unreliable_ordered)]
+    fn shoot(&mut self) {
+        let bullet_starting_poing = match self.base().find_child("BulletStartingPoint") {
+            Some(node) => node,
+            None => return,
+        };
+        let casted_bullet_node = bullet_starting_poing.cast::<Node3D>();
+        let mut map = match self.base().find_parent("Map") {
+            Some(map) => map,
+            None => return,
+        };
+        let args = &[casted_bullet_node.to_variant(), 10.to_variant(), 10.to_variant()];
+        map.call("spawn_bullet", args);
+    }
 }