modifications to the card scene to make it sort of work with its new nodes

card.gd

@@ -1,24 +1,25 @@
-extends TextureRect
+extends Node2D
-#extends Sprite2D
 ## The card class
 ##
 ## Represents an instance of a card to be displayed on the tabletop.
 ## Contains helper text for the text, the cards ID, and the image path.
 
-enum pivot { ROTATE_0, ROTATE_90, ROTATE_180, ROTATE_270 }
+enum pivot { ROTATE_0 = 0, ROTATE_90 = 90, ROTATE_180 = 180, ROTATE_270 = 270 }
 
 var current_pivot = pivot.ROTATE_0
 
+# Card information.
 var card_id: String
 var card_name: String
 var card_type: String
 var oracle_text: String
 
-# Tween trackers for distinguishing which state the card is in.
+# Card properties.
+var tapped = false
+
+# Card input state.
 var is_focused = false  # Is the card a focus?
 var is_dragging = false  # Is the card currently being dragged?
-var is_travelling = false  # Is the card moving to a location?
-var is_pivot = false  # Is the card currently waiting to be tapped/untapped?
 
 var delay = 5.0
 var mouse_offset: Vector2
@@ -39,36 +40,40 @@ func _pivot() -> int:
 
 
 func _physics_process(delta: float) -> void:
+	# TODO: Export handling keypresses to its own area.
+	if is_focused and Input.is_action_just_pressed("MAIN"):
+		tapped = not tapped
+		current_pivot = pivot.ROTATE_90 if tapped else pivot.ROTATE_0
+		var tween = create_tween()
+		tween.tween_property(self, "rotation_degrees", current_pivot, delta * delay)
+
 	_tweening(delta)
 
 
 func _tweening(delta: float) -> void:
-	var tween = get_tree().create_tween()
+	# NOTE: Constant tweens include:
-
+	# - When dragging, new tween is created each physics_process frame to move the card to the new mouse location.
-	if is_focused:
-		tween.tween_property(self, "scale", Vector2(1.05, 1.05), delta * delay)
-	else:
-		tween.tween_property(self, "scale", Vector2(1.0, 1.0), delta * delay)
 
 	if is_dragging:
+		var tween = create_tween()
 		tween.tween_property(
 			self, "position", get_global_mouse_position() - mouse_offset, delay * delta
 		)
 
-	if is_pivot:
-		tween.tween_property(self, "rotation_degrees", _pivot(), delta * delay)
-		is_pivot = false
 
-
+func _on_input_event(viewport: Node, event: InputEvent, shape_idx: int) -> void:
-func _gui_input(event: InputEvent) -> void:
 	if event is not InputEventMouseButton:
 		return
+
 	match event.button_index:
+		# MOUSE BUTTONS
 		MOUSE_BUTTON_LEFT:
 			if event.pressed:
-				is_dragging = true
+				Input.set_default_cursor_shape(Input.CURSOR_DRAG)
 				mouse_offset = get_global_mouse_position() - global_position
+				is_dragging = true
 			else:
+				Input.set_default_cursor_shape(Input.CURSOR_POINTING_HAND)
 				is_dragging = false
 		MOUSE_BUTTON_RIGHT:
 			# TODO: Tooltip menu for right-button clicking on cards.
@@ -76,30 +81,41 @@ func _gui_input(event: InputEvent) -> void:
 
 
 func _on_mouse_entered() -> void:
+	# Do not care about mouse entering if we're dragging the card.
+	if is_dragging:
+		return
+
+	Input.set_default_cursor_shape(Input.CURSOR_POINTING_HAND)
+
+	var tween = create_tween()
+	var focus_scale = Vector2(1.05, 1.05)
+	tween.tween_property(self, "scale", focus_scale, 0.1)
+
 	is_focused = true
 
 
 func _on_mouse_exited() -> void:
-	if not is_dragging:
+	# Do not care about mouse exiting if we're dragging the card.
+	if is_dragging:
+		return
+
+	Input.set_default_cursor_shape(Input.CURSOR_ARROW)
+	var tween = create_tween()
+	tween.tween_property(self, "scale", Vector2.ONE, 0.1)
+
 	is_focused = false
 
 
 func travel_to(position: Vector2) -> Error:
 	# TODO: Check whether position to travel to is within the confines of where this card can go.
-
 	return OK
 
 
-func _unhandled_key_input(event: InputEvent) -> void:
+# func _unhandled_key_input(event: InputEvent) -> void:
-	if not event.is_action_pressed("default_action"):
+# 	if not event.is_action_pressed("default_action"):
-		return
+# 		return
-	if current_pivot == pivot.ROTATE_0:
+
-		current_pivot = pivot.ROTATE_90
+# set_pivot_offset(size / 2)
-		is_pivot = true
-	else:
-		current_pivot = pivot.ROTATE_0
-		is_pivot = true
-	set_pivot_offset(size / 2)
 
 
 func _card_error(error_type: String) -> String:
@@ -118,7 +134,7 @@ func _ready() -> void:
 		# Setting that up can be put here later...
 		push_error("Failed to load card.")
 
-	set_pivot_offset(size / 2)
+	# set_pivot_offset(size / 2)
 
 
 func _load_card() -> Error:
@@ -166,11 +182,12 @@ func _load_image() -> Error:
 		push_error("%sCard on-board image failed to load correctly" % _card_error("IMAGE"))
 		return FAILED
 
+	var size = $Area2D/CollisionShape2D.shape.size
 	image.resize(int(size.x), int(size.y), Image.INTERPOLATE_LANCZOS)
 
 	var image_texture = ImageTexture.new()
 	image_texture.set_image(image)
 
-	texture = image_texture
+	$Sprite2D.texture = image_texture
 
 	return OK

card.tscn

@@ -3,19 +3,18 @@
 [ext_resource type="Script" uid="uid://b3yqd1qu7dyq" path="res://card.gd" id="1_kikvd"]
 
 [sub_resource type="RectangleShape2D" id="RectangleShape2D_kikvd"]
+size = Vector2(125, 175)
 
-[node name="Card" type="TextureRect"]
+[node name="Card" type="Node2D"]
-offset_left = 794.0
-offset_top = 79.0
-offset_right = 919.0
-offset_bottom = 254.0
-mouse_default_cursor_shape = 2
 script = ExtResource("1_kikvd")
 
+[node name="Sprite2D" type="Sprite2D" parent="."]
+
 [node name="Area2D" type="Area2D" parent="."]
 
 [node name="CollisionShape2D" type="CollisionShape2D" parent="Area2D"]
 shape = SubResource("RectangleShape2D_kikvd")
 
-[connection signal="mouse_entered" from="." to="." method="_on_mouse_entered"]
+[connection signal="input_event" from="Area2D" to="." method="_on_input_event"]
-[connection signal="mouse_exited" from="." to="." method="_on_mouse_exited"]
+[connection signal="mouse_entered" from="Area2D" to="." method="_on_mouse_entered"]
+[connection signal="mouse_exited" from="Area2D" to="." method="_on_mouse_exited"]

project.godot

@@ -27,7 +27,7 @@ enabled=PackedStringArray()
 
 [input]
 
-default_action={
+MAIN={
 "deadzone": 0.2,
 "events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":32,"key_label":0,"unicode":32,"location":0,"echo":false,"script":null)
 ]