Edit spatialtransform and CoordinateCouplerConstraint in API

[Tom Lintern]

Hi,

I am just having some issues editing an existing osim file using the API. I want to be able to change the coordinate coupler constraint properties and the spatial transform propoerties of different joints programatically. The reason is to make it easier to make bulk changes to my osim file.

I changed the range of some joint coordinates using the following;
CoordinateSet& CS = osimModel.updCoordinateSet();
CS[CS.getIndex("flex_extension",0)].setRange(FE_range);

Is there a similar approach to change the functions in the spatialtransform and coordinatecouplerconstraint classes?

Thanks,
Tom

[Tom Lintern]

Any hints or tips from anyone?

[David John Saxby]

Hi Tom,

I'm working on some similar issues using the Matlab to OpenSim tools.

You might check out this page:

https://simtk.org/forums/viewtopic.php? ... orm#p11309


Has some useful tips.

David