Name refactor

scripts/structure.gd

@@ -0,0 +1,44 @@
+@tool
+extends Node2D
+
+class_name Structure
+
+@export var dimensions : Rect2i = Rect2i(0,0,1,1):
+	set(value):
+		dimensions = value
+		if Engine.is_editor_hint():
+			queue_redraw()
+	get:
+		return dimensions
+
+func _draw() -> void:
+	if Engine.is_editor_hint():
+		for x in range(dimensions.size.x):
+			for y in range(dimensions.size.y):
+				draw_circle((dimensions.position+Vector2i(x,y)) * Vector2i(Globals.GRID_SIZE),2,Color.AQUA)
+
+func get_relative(dv : Vector2) -> Structure:
+	return get_parent().get_at(global_position+dv)
+
+func can_be_placed(zone : PlacementZone) -> bool:
+	for dp in get_dimension_points():
+			var point = global_position + dp
+			if zone.is_global_point_in_zone(point) == false:
+				return false
+			if zone.entity_holder.is_point_occupied(point):
+				return false
+	return true
+
+func try_place(zone : PlacementZone) -> bool:
+	if can_be_placed(zone) == false:
+		return false
+	
+	return zone.entity_holder.add_construction(self)
+
+func get_dimension_points() -> Array[Vector2]:
+	var result : Array[Vector2] = []
+	result.resize(dimensions.size.x*dimensions.size.y)
+	for x in range(dimensions.size.x):
+		for y in range(dimensions.size.y):
+			result[x + y * dimensions.size.x] = (Vector2(x,y)*Globals.GRID_SIZE + Vector2(dimensions.position))
+	return result