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adrelino / interpolation-methods

Survey of Higher Order Rigid Body Motion Interpolation Methods for Keyframe Animation and Continuous-Time Trajectory Estimation
http://www.adrian-haarbach.de/interpolation-methods
MIT License
144 stars 29 forks source link

No files in src/libinterpol/ext/spline #1

Closed icameling closed 5 years ago

icameling commented 5 years ago

Hi, thanks a lot for the nice work. When I compile the code, there's a error

can't find spline.h

I download the spline library from here and compile again, there's another error

/home/ha/ws_github/interpolation-methods/src/libinterpol/include/interpol/euclidean/bezier.hpp:77: error: ‘class {anonymous}::tk::spline’ has no member named ‘control_polygon’
                     p(j) = splines[j].control_polygon(i, k);
                          ^

The class tk::spline has no member control_polygon. Could you update your code? Thanks!

adrelino commented 5 years ago

Sorry, just saw this issue now. You need to init the submodules like so: git submodule update --init. Maybe I should add that to the readme. I forked the tk::spline repo into my account and added the method to get the control polygon that's why it won't work with the original one. I also use Sophus for SE3 as submodule. See here: https://github.com/adrelino/interpolation-methods/blob/master/.gitmodules