The charselect's "shadows" correctly update based on what chars are taken.

This was purely a graphical bug. The characters were correctly
recognised as taken by the client, but there was no way to update the
"taken-shadow" over their icons.
Which meant that they were locked into the way they were when the user
first joined the server.

As a result of this, a `CharsCheck` package from the server will
correctly display the taken characters to the client in the character
selection.

1 files changed, 10 insertions, 1 deletions

diff --git a/aocharbutton.cpp b/aocharbutton.cpp
index 23fd0c68..76610270 100644
--- a/aocharbutton.cpp
+++ b/aocharbutton.cpp
@@ -40,13 +40,22 @@ void AOCharButton::reset()
   ui_selector->hide();
 }
 
-void AOCharButton::set_taken()
+void AOCharButton::set_taken(bool is_taken)
+{
+  taken = is_taken;
+}
+
+void AOCharButton::apply_taken_image()
 {
   if (taken)
   {
     ui_taken->move(0,0);
     ui_taken->show();
   }
+  else
+  {
+    ui_taken->hide();
+  }
 }
 
 void AOCharButton::set_passworded()