question

Sebastian Hemmann avatar image
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Sebastian Hemmann asked Jason Lightfoot edited

Problem with follow object on conveyor

Hi,

it seems that the 3D view jumps if I set the follow object to a box on an conveyor.

Does anybody have a good idea, what I´m doing wrong, or how to solve it?

Follow Object on Conveyor.fsm


FlexSim 20.2.3
conveyorflexsim 20.2.3follow object
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1 Answer

Jason Lightfoot avatar image
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Jason Lightfoot answered Jason Lightfoot edited

Looks like a FollowPreDraw issue of the Perspective view where the target rotation should be projected onto the model space something like this:

Vec3 rotation= object.rotation.projectRotation(object.up,model());
double targetRz =rotation.z-90;
Noted as a bug.
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