From 7acdc7633c4f1455e14d932d93bc62f3ec7de4e6 Mon Sep 17 00:00:00 2001
From: Dustin <relay01@gmail.com>
Date: Sun, 13 Apr 2025 09:11:19 -0700
Subject: [PATCH] Collision State works on change!

---
 .../collision_shape2D_state_receiver.gd       | 14 +++++++++++++
 .../PlayerE-CollisionShape2D_StateReceiver.gd | 21 +++++++++++++++++++
 src/actors/players/playerE/PlayerE.tscn       |  3 ++-
 3 files changed, 37 insertions(+), 1 deletion(-)
 create mode 100644 src/actors/players/playerE/PlayerE-CollisionShape2D_StateReceiver.gd

diff --git a/lib/classes/collision_shape2D_state_receiver.gd b/lib/classes/collision_shape2D_state_receiver.gd
index ee2b948..3425b74 100644
--- a/lib/classes/collision_shape2D_state_receiver.gd
+++ b/lib/classes/collision_shape2D_state_receiver.gd
@@ -7,10 +7,14 @@ export var callable_state_machine :NodePath
 var request_state_change: FuncRef
 onready var current_state :StateAnimatedActor
 
+## return to default when no state function 
+export var default_shape_when_no_state_function :bool = true
 
 # Declare member variables here. Examples:
 # var a = 2
 # var b = "text"
+var default_shape :Shape2D
+var default_transform :Transform2D
 
 
 # Called when the node enters the scene tree for the first time.
@@ -21,6 +25,10 @@ func _ready():
 	get_node(callable_state_machine).connect("state_changed", self,"_on_state_change")
 	## A reference to the current state machine state
 	current_state = get_node(callable_state_machine).current_state
+	
+	default_shape = shape.duplicate()
+	##TODO: Are transforms primitives? Do they get passed by value? 
+	default_transform = transform
 
 
 
@@ -35,6 +43,12 @@ func _on_state_change(old_state_name:String, new_state :State):
 		current_state = new_state
 		if has_method('_on_state_change_' + current_state.name):
 			call('_on_state_change_' + current_state.name)
+		else:
+			if default_shape_when_no_state_function:
+				if debug_component:
+					print ("Returning to default collision shape")
+				shape = default_shape
+				transform = default_transform
 	else:
 		push_warning("Received non animated Actor state.")
 	
diff --git a/src/actors/players/playerE/PlayerE-CollisionShape2D_StateReceiver.gd b/src/actors/players/playerE/PlayerE-CollisionShape2D_StateReceiver.gd
new file mode 100644
index 0000000..c012dd6
--- /dev/null
+++ b/src/actors/players/playerE/PlayerE-CollisionShape2D_StateReceiver.gd
@@ -0,0 +1,21 @@
+extends CollisionShape2D_StateReceiver
+
+
+# Declare member variables here. Examples:
+# var a = 2
+# var b = "text"
+
+
+# Called when the node enters the scene tree for the first time.
+func _ready():
+	pass # Replace with function body.
+
+
+# Called every frame. 'delta' is the elapsed time since the previous frame.
+#func _process(delta):
+#	pass
+
+func _on_state_change_hurt():
+	print ("<---- Hey you called me to get hurt. Bruh.")
+	transform = transform.translated(Vector2(-10,10))
+	pass
diff --git a/src/actors/players/playerE/PlayerE.tscn b/src/actors/players/playerE/PlayerE.tscn
index abdc4be..c8a68cd 100644
--- a/src/actors/players/playerE/PlayerE.tscn
+++ b/src/actors/players/playerE/PlayerE.tscn
@@ -30,7 +30,7 @@
 [ext_resource path="res://src/components/PewMachine.tscn" type="PackedScene" id=28]
 [ext_resource path="res://lib/components/Stamina_Component.tscn" type="PackedScene" id=29]
 [ext_resource path="res://src/actors/players/playerE/states/death.tres" type="Resource" id=30]
-[ext_resource path="res://lib/classes/collision_shape2D_state_receiver.gd" type="Script" id=31]
+[ext_resource path="res://src/actors/players/playerE/PlayerE-CollisionShape2D_StateReceiver.gd" type="Script" id=31]
 
 [sub_resource type="Resource" id=3]
 resource_local_to_scene = true
@@ -133,6 +133,7 @@ sound_effects = [ SubResource( 4 ), SubResource( 5 ), SubResource( 6 ) ]
 position = Vector2( 0, 2 )
 shape = SubResource( 1 )
 script = ExtResource( 31 )
+debug_component = true
 callable_state_machine = NodePath("../Movement_StateMachine")
 
 [node name="Health_Component" parent="." index="8" instance=ExtResource( 17 )]