opentrack.git/qfunctionconfigurator/functionconfig.h, branch opentrack-2.3.1_fix2 head tracking software for Windows and Linux http://ananke.misaki.pl/cgit/opentrack.git/atom?h=opentrack-2.3.1_fix2 2015-10-30T07:39:32Z move to subdirectory-based build system 2015-10-30T07:39:32Z Stanislaw Halik sthalik@misaki.pl 2015-10-30T06:37:41Z urn:sha1:aa066bdd4622d4f6824fee864f6be6806813f04d Closes #224 all: update copyright where appropriate 2015-10-20T01:26:28Z Stanislaw Halik sthalik@misaki.pl 2015-10-20T01:24:30Z urn:sha1:d9746e7d4c4f7ed687c23b746914a9c5af8e9b49 qfc: no need to load lazily, it's received immediately 2015-10-07T19:36:51Z Stanislaw Halik sthalik@misaki.pl 2015-10-07T19:28:00Z urn:sha1:790a9cff9a25def2370186e2a56ed30fbdbf0195 qfc: revert to floats as in rc15 2015-10-07T19:36:46Z Stanislaw Halik sthalik@misaki.pl 2015-10-07T18:52:44Z urn:sha1:7eb9227aab7b18c9ab6fe31775f1d0b85cc5b7d0 Issue: #248 Issue: #231 qfc: increase precision 2015-10-06T05:12:32Z Stanislaw Halik sthalik@misaki.pl 2015-10-06T05:12:32Z urn:sha1:a6575143d71748b03cee7bd7e9ee23967fa33ba9 Go from uint16_t to uint32_t. If it still doesn't help we have to back to using floats. Reported-by: @nanospork Issue: #231 qfc: use doubles for intermediate values 2015-07-26T09:27:28Z Stanislaw Halik sthalik@misaki.pl 2015-07-26T09:27:28Z urn:sha1:faced34f8133e3a2c0b1f571f0d7a9a64282b280 We could lose precision when multiplying by integral_max with floats. For doubles, we can count on up to 2^56 - 1 to be expressible somewhat exactly. qfc: reload spline data lazily 2015-07-26T09:26:13Z Stanislaw Halik sthalik@misaki.pl 2015-07-26T09:26:13Z urn:sha1:de900bb1159af9f85d6f874925648844566363e3 qfc: use integers as storage, not floats 2015-07-26T08:57:52Z Stanislaw Halik sthalik@misaki.pl 2015-07-26T08:53:33Z urn:sha1:ff290993484e6708ec57fbc4c4d4eeaaae379c4f Float mantissa has 23 bits. 9 bits get wasted per value. Instead, use uint16_t that doesn't lose much precision, but saves half the space. qfc: abstract away internally-used data type 2015-07-26T07:29:10Z Stanislaw Halik sthalik@misaki.pl 2015-07-26T07:29:10Z urn:sha1:52f67dee52a484e8a2eed0c527777c1d341a2294 Also, change value_type to more sensible value move portability classes to compat library 2015-07-25T05:49:19Z Stanislaw Halik sthalik@misaki.pl 2015-07-25T05:27:03Z urn:sha1:24538cf3a3a91481851618791b11be81437563e4