From 3b87909382235a0842dba5e493a764804fa572ce Mon Sep 17 00:00:00 2001
From: Walter Bender <walter.bender@gmail.com>
Date: Tue, 18 Sep 2012 15:40:29 +0000
Subject: add gray as argument to fill screen block

---
(limited to 'TurtleArt/tacanvas.py')

diff --git a/TurtleArt/tacanvas.py b/TurtleArt/tacanvas.py
index 5d25f40..fb42422 100644
--- a/TurtleArt/tacanvas.py
+++ b/TurtleArt/tacanvas.py
@@ -487,10 +487,15 @@ class TurtleGraphics:
             self.tw.send_event(event)
 
     def fillscreen(self, c, s):
-        ''' Fill screen with color/shade and reset to defaults '''
-        oldc, olds = self.color, self.shade
+        ''' Deprecated method: Fill screen with color/shade '''
+        self.fillscreen_with_gray(c, s, self.gray)
+
+    def fillscreen_with_gray(self, c, s, g):
+        ''' Fill screen with color/shade/gray and reset to defaults '''
+        oldc, olds, oldg = self.color, self.shade, self.gray
         self.setcolor(c, False)
         self.setshade(s, False)
+        self.setgray(g, False)
         self.bgrgb = self.fgrgb[:]
 
         def _fillscreen(cr, rgb, w, h):
@@ -504,6 +509,7 @@ class TurtleGraphics:
             _fillscreen(self.cr_svg, self.fgrgb, self.width, self.height)
         self.setcolor(oldc, False)
         self.setshade(olds, False)
+        self.setgray(oldg, False)
         self.fill = False
         self.poly_points = []
 
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