Add actor.opacity to changelog

lordmauve · May 6, 2019 · 1df05a8 · 1df05a8
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diff --git a/doc/builtins.rst b/doc/builtins.rst
@@ -607,6 +607,8 @@ Actors or ``(x, y)`` coordinate pairs.
     * Down is -90 degrees.
 
 
+.. _transparency:
+
 Transparency
 ''''''''''''
 

diff --git a/doc/changelog.rst b/doc/changelog.rst
@@ -4,7 +4,11 @@ Changelog
 1.3 - unreleased
 ----------------
 
+* New: :ref:`Actors can be made transparent <transparency>` by assigning to
+  ``actor.opacity``.
 * New: screen.fill() now takes ``gcolor``, creating a vertical-linear gradient
+* New: a :doc:`REPL <repl>` has been added, which allows exploring a game's
+  state while it is running.
 
 
 1.2 - 2018-02-24

diff --git a/pgzero/actor.py b/pgzero/actor.py
@@ -265,11 +265,11 @@ def opacity(self):
         """Get/set the current opacity value.
 
         The allowable range for opacity is any number between and including
-        0.0 and 1.0 (i.e. [0.0, 1.0]). Values outside of this will be clamped
-        to the range.
+        0.0 and 1.0. Values outside of this will be clamped to the range.
+
+        * 0.0 makes the image completely transparent (i.e. invisible).
+        * 1.0 makes the image completely opaque (i.e. fully viewable).
 
-        0.0 makes the image completely transparent (i.e. invisible).
-        1.0 makes the image completely opaque (i.e. fully viewable).
         Values between 0.0 and 1.0 will give varying levels of transparency.
         """
         return self._opacity