Re: Display background colour

Hi Ugo,
We left a few things unimplemented for a while, just because we are
busy, and control over background color is one of them.  I have just
added the following methods to DisplayRenderer:
  public void setBackgroundColor(float r, float g, float b);
  public void setCursorColor(float r, float g, float b);
  public void setBoxColor(float r, float g, float b);
  public void setBoxOn(boolean on);
visad/examples/DisplayTest cases 53 and 54 test these capabilities
in Java2D and Java3D.  Note also that Dave Glowacki has reorganized
DisplayTest, so that each test case is now in a separate source file
(named for case NN).  This should make it easier to copy
a DisplayTest case to start a new application.
Bill Hibbard, SSEC, 1225 W. Dayton St., Madison, WI  53706
whibbard@xxxxxxxxxxxxx  608-263-4427  fax: 608-263-6738