Commit Graph

3 Commits

Author SHA1 Message Date
Andrew Tridgell 338fb1642a AP_Math: make out vector and matrix elements used types with fixed sizes
this prevents differences between CPU types
2011-12-16 20:09:11 +11:00
Andrew Tridgell cd9fb3c47a AP_Math: added a Polygon_outside() function
this tests if a point is outside of a polygon. This will be used as
part of our geo-fencing support, and also for a new 'fenced mode'
2011-12-15 14:34:58 +11:00
DrZiplok@gmail.com 097161cd8d Beginnings of a math library for ArduPilot(Mega) systems.
The vector classes are light adaptations of work by Bill Perone
(billperone@yahoo.com), the Matrix3 class draws on them for
inspiration.

Bill's matrix classes are too heavyweight and not templated, so
they're less suitable for us here.

This code compiles, and some trivial tests seem to work, but
it should not be considered "golden" yet.



git-svn-id: https://arducopter.googlecode.com/svn/trunk@441 f9c3cf11-9bcb-44bc-f272-b75c42450872
2010-09-08 08:21:46 +00:00