Changes for version 0.006 - 2011-10-16
- Changed point selection to position selection. This is less future-safe, but more natural and avoids some workarounds. The visible API change is that the point selection methods are renamed to position selection methods. They had not been documented, but showed up in the SYNOPSIS.
- The width and height attributes have gone and should be given directly to the output method. Background is now transparent by default, but can be specified via the background attribute.
- Lines now accept and expect the support points at construction time.
- some more Derivative classes for user convenience
Modules
intersecting lines and circles
circle by center and point
derive points from objects
circle circle intersection
circle line intersection
line line intersection
point translated by a given vector
point derived from other objects, e.g. intersection point
intersection of objects
line through two points
shared administrative issues
graphical output issues
a free user-defined point
select position from list