Grapheme TK 1.1.1

New features

• Added the following setter and getter methods that control whether a background color is cleared prior to rendering. This allows to generate an image with transparent background.
  • OEShapeQueryDisplayOptions.GetClearBackground and OEShapeQueryDisplayOptions.SetClearBackground
  • OEShapeOverlapDisplayOptions.GetClearBackground and OEShapeOverlapDisplayOptions.SetClearBackground
  • OEColorOverlapDisplayOptions.GetClearBackground and OEColorOverlapDisplayOptions.SetClearBackground

Minor bug fixes

• OEDepict TK symbols are no longer imported along with the oegrapheme module.

• Added “BRIEF” line to interfaces of Grapheme TK examples.

Documentation changes

• Added example of drawing multiple 2D surfaces in the Drawing a Molecule Surface chapter.
• All images were automatically regenerated to reflect the changes made since the previous release.