Up/down arrow sprites are usable as regular buttons now.
Selections now group ranked units together as a single group. This
feature can be toggled in the settings window. Depending on feedback, I
will probably choose one method over the other and remove the toggle.
New map - Mountain Pass (8 player)
It will need further polishing.
This was SVN commit r7766.
Add short-range vertex-based pathfinder.
Integrate new pathfinder into unit motion code.
Change obstruction system to get rid of circles, and differentiate
structures from units.
Make PositionChanged messages synchronous.
Try to prevent some accidental float->int conversions.
This was SVN commit r7484.
Giant merge from
http://svn.wildfiregames.com/hg-source/file/5fb522019d5e
Infrastructure is largely complete, gameplay is largely missing
Disabled by default; use command-line flag "-sim2"
(Second attempt at commit...)
This was SVN commit r7259.
