game.ui.happiness_graph
=======================

.. py:module:: game.ui.happiness_graph


Classes
-------

.. autoapisummary::

   game.ui.happiness_graph.HappinessGraph


Module Contents
---------------

.. py:class:: HappinessGraph(width=200, height=100)

   A UI component to display villager happiness over time.


   .. py:attribute:: width
      :value: 200



   .. py:attribute:: height
      :value: 100



   .. py:attribute:: x
      :value: 690



   .. py:attribute:: y
      :value: 120



   .. py:attribute:: bg_color
      :value: (20, 20, 20, 180)



   .. py:attribute:: font


   .. py:attribute:: surface


   .. py:method:: render(screen, history)

      Render the happiness graph onto the screen.
      :param screen: The main pygame screen surface.
      :param history: A list of recent happiness values (0.0 to 1.0).
      :type history: list