2.83.7
joint trajectory curves use different colors for each DOF use fewer notch counts in slider GUI
add a Pendulum example that is also used as unit test. Gold data is created by numerically solving a second-order non-linear differential equation. (see examples/MultiBody/pendulum_gold.h)
rename ExampleInterface -> CommonExampleInterface to be a little bit more consistent in 'CommonInterfaces' naming
enable URDF loading throught the 'File/Open' menu set a default camera targets for each demo. note that it is only reset when switching to a different demo, so you can restart at your chosen location. no OpenCL pairbench drawing in OpenGL2 (there is no VBO available etc)
more example browser tweaks, mostly related to (debug) rendering
add basic legacy OpenGL2 rendering
add rudimentary command logging for shared memory physics server
improve usability of ExampleBrowser store command-line arguments in bulletDemo.txt save/load of configuration, save demo name instead of index add setBackgroundColor as example (background_color_red) and mouse move/wheel speed config (mouse_wheel_multiplier and mouse_move_multiplier) (saved after changing the demo) default btIDebugDraw colors can be changed b3CommandLineArgs::GetCmdLineArgument returns bool, and b3CommandLineArgs::addArgs added fix copy/paste
fixes in shared memory: only allow server to create and initialize shared memory, client will report failure intercept signals to cleanup shared memory in standalone app, thanks to Roland Philippsen.