More work

Scripts/GL_Node.gd

@@ -1,4 +1,4 @@
-extends Node2D
+extends Panel
 class_name GL_Node
 var rows : Dictionary
 var uuid : int #REMEMBER TO SET THIS ON CREATION
@@ -16,7 +16,7 @@ func _create_uuid():
 	uuid = rand.randi()
 
 func _init_visuals():
-	var nodeVisuals = load("res://Scenes/Nodes/Node.tscn")
+	var nodeVisuals = load("res://Scenes/Nodes/Node.tscn").instantiate()
 	call_deferred("add_child",nodeVisuals)
 
 func _update_visuals():
@@ -26,7 +26,7 @@ func _update_visuals():
 			child.queue_free()
 	for key in rows:
 		if rows[key].get("type","default") == "default":
-			var nodeRow = load("res://Scenes/Nodes/Node Row.tscn")
+			var nodeRow = load("res://Scenes/Nodes/Node Row.tscn").instantiate()
 			holder.call_deferred("add_child",nodeRow)
 			(nodeRow.get_node("Label") as Label).text = str(key)
 			(nodeRow.get_node("Input").get_note("Point") as GL_Node_Point).valueName = str(key)

Scripts/GL_Node_Point.gd

@@ -7,6 +7,19 @@ var mainNode : GL_Node
 var valueName:String
 var dragging:bool
 
+var previewLine:Line2D = null
+
+func process(delta):
+	if dragging:
+		if previewLine == null:
+			previewLine = Line2D.new()
+			previewLine.width = 10
+			previewLine.default_color = Color.WHITE
+			previewLine.add_point(Vector2.ZERO)
+			previewLine.add_point(Vector2.ZERO)
+		previewLine.points[0] = position
+		previewLine.points[1] = get_viewport().get_mouse_position()
+
 func _on_input_event(viewport, event, shape_idx):
 	if event is InputEventMouseButton and event.button_index == MOUSE_BUTTON_LEFT:
 		if event.pressed:
@@ -19,7 +32,6 @@ func _start_drag():
 		return 
 		
 	dragging = true
-	
 
 func _finish_drag():
 	if not dragging:

Scripts/GL_Search.gd

@@ -0,0 +1,43 @@
+extends Control
+
+var rows : Dictionary = {"Sine":99}
+var searching : bool
+var lastMousePos : Vector2
+
+func _ready():
+	_set_State(false)
+	_set_rows()
+
+func _process(delta):
+	pass
+
+func _input(event):
+	if event is InputEventMouseButton and event.button_index == MOUSE_BUTTON_RIGHT:
+		if event.pressed:
+			_set_State(!searching)
+
+func _set_State(state:bool):
+	searching = state
+	visible = searching
+	lastMousePos = get_viewport().get_mouse_position()
+
+func _set_rows():
+	var container = get_node("Panel").get_node("ScrollContainer").get_node("Container")
+	for child in container.get_children():
+		child.queue_free()
+	for key in rows:
+		var row = load("res://Scenes/UI/Search Row.tscn").instantiate()
+		var button = (row.get_node("Button") as Button)
+		button.text = str(key)
+		button.pressed.connect(func():
+			_create_node(button.text)
+		)
+		container.call_deferred("add_child",row)
+
+func _create_node(name:String):
+	var node = load("res://Scenes/Node Types/" + name + ".tscn").instantiate()
+	get_tree().root.add_child(node)
+	print("res://Scenes/Node Types/" + name + ".tscn")
+	node = node as GL_Node
+	node._create_uuid()
+	

Scripts/GL_Search.gd.uid

@@ -0,0 +1 @@
+uid://c46u2u0lup1mm