* made Patch.PatchImage a static class (it has no references to the
commit8c50ffc8c587b6a86297d94da251ebd4b7c29da1
authorStephan Saalfeld <saalfeld@mpi-cbg.de>
Tue, 28 Jun 2011 08:17:42 +0000 (28 10:17 +0200)
committerStephan Saalfeld <saalfeld@mpi-cbg.de>
Tue, 28 Jun 2011 08:17:42 +0000 (28 10:17 +0200)
tree70a0c78c29c8365faf9aff094875b96047dbbdf9
parent0b8da14763f8555bbf1908af94d401eb9fd8e023
* made Patch.PatchImage a static class (it has no references to the
  enclosing Patch)
* added Patch.PatchImage.getMask() to get the transformed alpha-channel
  of a patch.  Depending on whether the patch had an alpha channel or not
  and whether it was transformed ot not, this might be mask*outside,
  outside, mask, or null.
ini/trakem2/display/Patch.java