Commit Graph

25 Commits

Author SHA1 Message Date
Jonathan Bosson
c4e4e141af spaces instead of tabs 2017-07-13 13:09:25 -06:00
Jonathan Bosson
5caf871e06 improve LMA converging ability on zoom cases and limit max iterations to 3k instead of 5k 2017-06-23 15:24:07 -06:00
Jonathan Bosson
612b207d19 mute mouse input when we have touch input (for feedback on linux) 2017-05-18 19:19:26 -06:00
Jonathan Bosson
7f82454114 small clean of LMA 2017-05-17 13:09:15 -06:00
Jonathan Bosson
63c02a72ae build fix 2017-05-17 11:00:54 -06:00
Jonathan Bosson
7e1514d165 fix printed name on data 2017-05-16 17:14:19 -06:00
Jonathan Bosson
90faf09fa2 fix .csv print on unit test 2017-05-12 15:27:27 -06:00
Jonathan Bosson
f10c3783fa set lmverbose to false as default 2017-05-12 09:42:46 -06:00
Jonathan Bosson
00ce0dd56f improvement on unit test 2017-05-11 16:45:36 -06:00
Jonathan Bosson
cb3e31212a do a unit test on the LM algorithm and save the data to .csv 2017-05-11 13:37:45 -06:00
Jonathan Bosson
9bc653ec01 save lm data for plots later 2017-05-10 17:07:54 -06:00
Jonathan Bosson
8f36159cba add prints of gradient if verbose 2017-05-02 15:24:42 -06:00
Jonathan Bosson
9111151913 Using slerp to interpolate to new local rotation when choosing new focusnode, tried central difference on gradient calc to resolve zoom/roll bug 2017-04-26 16:10:23 -06:00
Jonathan Bosson
b5a058121d put direct-manipulation in its own function, dynamic time step for all but the zoom-DOF 2017-04-25 17:06:46 -06:00
Jonathan Bosson
556e81afeb fix diagonal-orbit-only bug and cleanup of code 2017-04-25 13:11:40 -06:00
Jonathan Bosson
0542e7cef5 Levmarq gives right q values, need to transform them to camera space correctly 2017-04-20 15:22:53 -06:00
Jonathan Bosson
099c343693 levmarq using correct gradient (finite derivative) and using the error to determine next delta step 2017-04-19 18:14:47 -06:00
Jonathan Bosson
0e1b399458 instead of projecting to screen-space the error is now calculated in modelspace (tracing current viewplane pos to surface coordinates) 2017-04-18 16:52:16 -06:00
Jonathan Bosson
58796ca390 func in levmarq now handles the distance between two screen points (one projected from the spheres surface), need to define gradient correctly 2017-04-18 15:57:07 -06:00
Jonathan Bosson
581f29ba95 Using levmarq correctly now, need to double check if grad is the partial derivative of s(xi,q). Added name on credits 2017-04-14 14:58:11 -06:00
Jonathan Bosson
3635bbcefc start testing levmarq use 2017-04-14 12:02:11 -06:00
Jonathan Bosson
626c39b62e fix number of iterations 2017-04-13 16:59:34 -06:00
Jonathan Bosson
99c5956588 merge with feature/planetradius for boundingSphere 2017-04-13 16:56:55 -06:00
Jonathan Bosson
f2aebcd880 one step closer, need to figure out gradient of func and how to send cam/node/aspectratio with void* fdata 2017-04-12 16:54:13 -06:00
Jonathan Bosson
ab877feaf9 first step for LM algorithm on screen-space points, camera/focusnode causes crashes if not initialized, where do we do this best? 2017-04-12 14:37:28 -06:00