opentrack.git - head tracking software for Windows and Linux

Age	Commit message (Collapse)	Author
2016-07-16	tracker/pt: declare floating-point type size in one place	Stanislaw Halik
	We want double precision for POSIT. It's best for the type to be set in ope place without the need to go over everything while switching it back and forth during tests. Machine epsilon for float is very small as per <https://en.wikipedia.org/wiki/Machine_epsilon>. Also see the absurdly high epsilon of 1e-4 of POSIT that we've had. With floats, making the epsilon lower resulted in change deltas flushing to zero. This typically led to the translation Z value being very unstable in PT. After the epsilon and data type size changes the Z value is stable.
2016-07-06	tracker/pt: fix out-of-bounds write	Stanislaw Halik
	The input array has exactly 3 points. The vector has potentially more points, sorted by circularity. Spotted-by: @DaMichel Closes #380
2016-06-21	tracker/pt: move pi constant to headers	Stanislaw Halik

2016-06-14	tracker/pt: use unsigned index where able	Stanislaw Halik

2016-06-09	tracker/pt: fix float <-> double promote/demote	Stanislaw Halik
	We use the cmath version to access the "float x" overload.
2016-05-15	many: remove executable bit from source files	Stanislaw Halik
	We no longer have this recurring problem since I enabled ignoring executable bit changes on the Windows workstation.
2016-05-13	many: remove unneeded implicit type conversion double <-> float	Stanislaw Halik

2016-04-23	tracker/pt: add caveat to POSIT	Stanislaw Halik
	causes breakage. even with denormal flush to zero it's not correct to compare to epsilon.
2016-03-07	Revert "tracker/pt: don't use exact float comparison in POSIT"	Stanislaw Halik
	This reverts commit a40a557caddad5285bd03b79dca5f7a94d1f44c5.
2016-03-07	tracker/pt: don't use exact float comparison in POSIT	Stanislaw Halik

2016-03-07	tracker/pt: remove branching that's frequently mispredicted	Stanislaw Halik

2015-12-18	tracker/pt: reduce mutex contention	Stanislaw Halik

2015-10-30	move to subdirectory-based build system	Stanislaw Halik
	Closes #224