Remove references to ios up/down buttons

Author: williamchange

material_maker/nodes/ios/ios.gd

@@ -13,11 +13,6 @@ func on_parameter_changed(p, _v) -> void:
 	if p == "__update_all__":
 		update_node.call_deferred()
 
-func update_up_down_buttons() -> void:
-	for c in get_children():
-		if ! (c is Button):
-			c.update_up_down_button()
-
 func update_node() -> void:
 	for c in get_children():
 		remove_child(c)
@@ -42,7 +37,6 @@ func update_node() -> void:
 	add_child(add_button)
 	add_button.connect("pressed", Callable(generator, "add_port"))
 	set_slot(get_child_count()-1, false, 0, color, false, 0, color)
-	update_up_down_buttons()
 
 func command(command_name : String, command_parameters : Array, update_node : bool = false):
 	var parent_generator = generator.get_parent().get_parent()

material_maker/nodes/ios/ios.tscn

@@ -1,6 +1,6 @@
 [gd_scene load_steps=2 format=3 uid="uid://d1j47uuqrti7e"]
 
-[ext_resource type="Script" path="res://material_maker/nodes/ios/ios.gd" id="1"]
+[ext_resource type="Script" uid="uid://da5v0wx0fxv65" path="res://material_maker/nodes/ios/ios.gd" id="1"]
 
 [node name="IOs" type="GraphNode"]
 offset_right = 32.0

material_maker/nodes/ios/port.gd

@@ -23,13 +23,6 @@ func set_model_data(data, remaining_group_size = 0) -> int:
 		$PortGroupButton.set_state(1)
 	return int(max(remaining_group_size-1, 0))
 
-func update_up_down_button() -> void:
-	var parent = get_parent()
-	if parent == null:
-		return
-	$Up.disabled = (get_index() == 0)
-	$Down.disabled = (get_index() == get_parent().get_child_count()-2)
-
 func _on_Name_label_changed(new_label) -> void:
 	get_parent().command("set_port_name", [get_index(), new_label])
 

material_maker/nodes/ios/port.tscn

@@ -1,4 +1,4 @@
-[gd_scene load_steps=10 format=3 uid="uid://24n1vcw48pi"]
+[gd_scene load_steps=8 format=3 uid="uid://24n1vcw48pi"]
 
 [ext_resource type="Script" uid="uid://74k1155djatm" path="res://material_maker/nodes/ios/port.gd" id="1"]
 [ext_resource type="Texture2D" uid="uid://c0j4px4n72di5" path="res://material_maker/icons/icons.tres" id="2"]
@@ -12,14 +12,6 @@
 atlas = ExtResource("2")
 region = Rect2(2, 17, 12, 14)
 
-[sub_resource type="AtlasTexture" id="2"]
-atlas = ExtResource("2")
-region = Rect2(18, 49, 12, 14)
-
-[sub_resource type="AtlasTexture" id="3"]
-atlas = ExtResource("2")
-region = Rect2(34, 49, 12, 14)
-
 [node name="Port" type="HBoxContainer"]
 anchors_preset = 10
 anchor_right = 1.0
@@ -35,16 +27,6 @@ flat = true
 layout_mode = 2
 icon = SubResource("1")
 
-[node name="Up" type="Button" parent="."]
-visible = false
-layout_mode = 2
-icon = SubResource("2")
-
-[node name="Down" type="Button" parent="."]
-visible = false
-layout_mode = 2
-icon = SubResource("3")
-
 [node name="Name" parent="." instance=ExtResource("3")]
 custom_minimum_size = Vector2(30, 0)
 layout_mode = 2
@@ -62,8 +44,6 @@ tooltip_text = "Port type"
 layout_mode = 2
 
 [connection signal="pressed" from="Delete" to="." method="_on_Delete_pressed"]
-[connection signal="pressed" from="Up" to="." method="_on_Up_pressed"]
-[connection signal="pressed" from="Down" to="." method="_on_Down_pressed"]
 [connection signal="label_changed" from="Name" to="." method="_on_Name_label_changed"]
 [connection signal="descriptions_changed" from="Description" to="." method="_on_Description_descriptions_changed"]
 [connection signal="item_selected" from="Type" to="." method="_on_Type_item_selected"]