add collision shake

2 files changed, 22 insertions, 3 deletions

diff --git a/Scenes/Dungeon.gd b/Scenes/Dungeon.gd
index 76e7f52..0d5ced5 100644
--- a/Scenes/Dungeon.gd
+++ b/Scenes/Dungeon.gd
@@ -99,6 +99,7 @@ func move_player(dir : Vector2):
 	var new_tile = cur_tile + dir
 
 	if tiles_entities.has(new_tile):
+		player.add_action("cor_shake", [0.2])
 		return
 
 	tiles_entities.erase(cur_tile)
@@ -106,7 +107,7 @@ func move_player(dir : Vector2):
 
 	#player_check_attack(new_tile)
 
-	player.add_action("cor_move", [tile_to_pos(new_tile)])
+	player.add_action("cor_move", [tile_to_pos(new_tile), 0.2])
 	player.roll(dir)
 
 func tile_to_pos(tile : Vector2):
diff --git a/Scenes/Player.gd b/Scenes/Player.gd
index b94afa6..145af4f 100644
--- a/Scenes/Player.gd
+++ b/Scenes/Player.gd
@@ -65,7 +65,7 @@ func get_cardinal(direction: Vector2):
 func get_upper_face():
 	return get_top()
 
-func cor_move(args : Array): # args = [Vector3]
+func cor_move(args : Array): # args = [Vector3, float]
 	var pos_a = translation
 	var pos_b = args[0]
 
@@ -74,7 +74,7 @@ func cor_move(args : Array): # args = [Vector3]
 	var basis_a = mesh.transform.basis
 	var basis_b = basis_a.rotated(Vector3(dir.z, 0, -dir.x), PI / 2)
 
-	var duration = 0.2
+	var duration = args[1]
 	var time = 0
 
 	while true:
@@ -89,3 +89,21 @@ func cor_move(args : Array): # args = [Vector3]
 			break
 
 		yield(get_tree(), "idle_frame")
+
+func cor_shake(args : Array):
+	var duration = args[0]
+	var time = 0
+
+	var zero = Vector3(0, 0.5, 0)
+	var intensity = 0.02
+
+	while true:
+		time = min(time + get_process_delta_time(), duration)
+
+		mesh.translation = zero + (2 * Vector3(randf(), randf(), randf()) - Vector3.ONE) * intensity
+
+		if time >= duration:
+			mesh.translation = zero
+			break
+
+		yield(get_tree(), "idle_frame")