guts the field code and allows for card dragging

card.gd

@@ -1,4 +1,5 @@
 extends TextureRect
+#extends Sprite2D
 ## The card class
 ##
 ## Represents an instance of a card to be displayed on the tabletop.
@@ -12,6 +13,31 @@ var card_name: String
 var card_type: String
 var oracle_text: String
 
+var is_dragging = false
+var delay = 5.0 # TODO find the best value for this
+var mouse_offset: Vector2
+
+func _physics_process(delta: float) -> void:
+	if is_dragging == true:
+		var tween = get_tree().create_tween()
+		tween.tween_property(self, "position", get_global_mouse_position() - mouse_offset, delay * delta)
+		
+
+func _gui_input(event: InputEvent) -> void:
+	if event is not InputEventMouseButton:
+		return
+	match event.button_index:
+		MOUSE_BUTTON_LEFT:
+			if event.pressed:
+				print("down!")
+				is_dragging = true
+				mouse_offset = get_global_mouse_position() - global_position
+			else:
+				print("up!")
+				is_dragging = false
+		MOUSE_BUTTON_RIGHT:
+			pass
+
 
 func _card_error(error_type: String) -> String:
 	return "ERROR::CARD::%s::%s::%s::\n" % [card_id, card_name, error_type]
@@ -75,12 +101,16 @@ func _load_image() -> Error:
 		push_error("%sCard on-board image failed to load correctly" % _card_error("IMAGE"))
 		return FAILED
 
+
 	# TODO: Get the size from the node or some constant variable.
 	image.resize(int(size.x), int(size.y), Image.INTERPOLATE_LANCZOS)
+	
+	
 
 	var image_texture = ImageTexture.new()
 	image_texture.set_image(image)
 
+	#expand_mode = TextureRect.EXPAND_FIT_WIDTH
 	texture = image_texture
 
 	return OK

field.gd

@@ -15,7 +15,7 @@ func _ready() -> void:
 
 	# TODO: Currently working with an already-cached card with a known ID to load this.
 	# Later on, the cards should be pulling the IDs directly from the library's list of IDs.
-	card.init("d3f10f07-7cfe-4a6f-8de6-373e367a731b")
+	card.init("d3f10f07-7cfe-4a6f-8de6-373e367a731b", _screen_size)
 
 	add_child(card)
 

library.gd

@@ -3,7 +3,7 @@ extends Node2D
 var _card_class = preload("res://card.gd")
 
 # Library cards are represented as an array of card IDs.
-var lib_cards: Array[String] = []
+var lib_cards: Array[String]
 var num_cards: int = 0
 
 
@@ -11,20 +11,13 @@ func _load_card_callback(card) -> void:
 	card.load_card()
 
 
-func _init(card_ids: Array) -> void:
+func _init(_decklist: Dictionary) -> void:
 	lib_cards = Array()
-	var temp_card
-	for id in card_ids:
-		temp_card = _card_class.new()
-		temp_card.cache_done.connect(_load_card_callback.bind(temp_card))
-		lib_cards.push_back(temp_card)
-		num_cards += 1
-
-
-func init(card_ids: Array[String]) -> void:
-	for id in card_ids:
-		pass
-
+	for card in _decklist:
+		var _num = _decklist[card]
+		num_cards += _num
+		for i in _num:
+			lib_cards.push_back(card)
 
 func add_cards(cards: Array, top: bool) -> void:
 	for card in cards:

player.gd

@@ -1,19 +1,36 @@
 extends Node2D
 
-# var _card_class = preload("res://card.gd")
+var _card_class = preload("res://card.tscn")
 
 var field_scene = preload("res://field.tscn")
 var fields: Array[Node] = []
 
+var decks: Array[Dictionary]
 
+func _load_decks():
+	if !FileAccess.file_exists("user://decks.json"):
+		return # no loaded decks
+	var file = FileAccess.open("user://decks.json", FileAccess.READ)
+	decks = JSON.parse_string(file.get_as_text())
+	file = null
+	
 # Called when the node enters the scene tree for the first time.
 func _ready() -> void:
 	# The first field in the array will be the player's own field.
 	# Might be a better idea to have that in a seperate variable? idk
-	fields.append(field_scene.instantiate())
-	var colors: Array[Color] = [Color(1, 0, 1)]
-	fields[0].set_colors(colors)
-	add_child(fields[0])
+	
+	var card = _card_class.instantiate()
+
+	# TODO: Currently working with an already-cached card with a known ID to load this.
+	# Later on, the cards should be pulling the IDs directly from the library's list of IDs.
+	card.init("d3f10f07-7cfe-4a6f-8de6-373e367a731b")
+
+	add_child(card)
+	
+	#fields.append(field_scene.instantiate())
+	#var colors: Array[Color] = [Color(1, 0, 1)]
+	#fields[0].set_colors(colors)
+	#add_child(fields[0])
 
 
 # Called every frame. 'delta' is the elapsed time since the previous frame.

tabletop.gd

@@ -16,7 +16,7 @@ func _ready() -> void:
 	add_child(player)
 	move_child(player, 0)
 	
-	# cache.get_card_data_from_name("1996 World Champion")
+	cache.get_card_data_from_name("1996 World Champion")
 	
 	var deck = deck_input.new()
 	add_child(deck)