feat: fix the block pushing; add new groups for walls and pushable objects;

Scenes/Block/block.tscn

@@ -9,8 +9,9 @@ size = Vector2(16, 16)
 atlas = ExtResource("1_83tkd")
 region = Rect2(127.859436, 47.936436, 16.21347, 16.062302)
 
-[node name="Block" type="RigidBody2D" unique_id=2096944035]
+[node name="Block" type="RigidBody2D" unique_id=2096944035 groups=["pushable"]]
 gravity_scale = 0.0
+linear_damp = 10.0
 
 [node name="CollisionShape2D" type="CollisionShape2D" parent="." unique_id=195703280]
 shape = SubResource("RectangleShape2D_bqpwv")

Scenes/GameScene/game_scene.tscn

@@ -795,6 +795,7 @@ tile_map_data = PackedByteArray("AAAIAP7/AAAAAAIAAAAKAP3/AAAAAAIAAAAMAP7/AAAAAAI
 tile_set = SubResource("TileSet_ilnae")
 
 [node name="Player" parent="ObstacleLayer" unique_id=1991398375 instance=ExtResource("1_2p8i2")]
+push_strength = 100
 
 [node name="Camera2D" type="Camera2D" parent="ObstacleLayer/Player" unique_id=1335060572]
 zoom = Vector2(5, 5)
@@ -804,3 +805,4 @@ position = Vector2(136, -108)
 
 [node name="Block" parent="." unique_id=2096944035 instance=ExtResource("6_12ovb")]
 position = Vector2(0, -33)
+lock_rotation = true

Scenes/Player/player.gd

@@ -3,6 +3,7 @@ class_name Player
 
 @export var move_speed: float = 100
 @export var hp: int = 10
+@export var push_strength: int = 50
 
 # Called when the node enters the scene tree for the first time.
 func _ready() -> void:
@@ -33,10 +34,9 @@ func _process(delta: float) -> void:
 	var collision: KinematicCollision2D = get_last_slide_collision()
 	if collision:
 		var collisision_node = collision.get_collider()
-		if collisision_node is RigidBody2D:
+		if collisision_node.is_in_group("pushable"):
 			var collision_normal: Vector2 = collision.get_normal()
-			collisision_node.apply_central_force(-collision_normal)
-	
+			collisision_node.apply_central_force(-collision_normal * push_strength)
 		
 	move_and_slide()
 	

project.godot

@@ -23,6 +23,11 @@ SceneManager="*uid://6txu74mchftj"
 
 window/stretch/mode="canvas_items"
 
+[global_group]
+
+wall="A wall tilemap layer"
+pushable="A pushuable object"
+
 [physics]
 
 3d/physics_engine="Jolt Physics"