zero gravity

[lexxx]

hello,

we have a rope in space, but even with setting the gravity to 0 it still pulls down.
the solver is added runtime, as in the grapplehook example

please help

[josemendez]

hello,

we have a rope in space, but even with setting the gravity to 0 it still pulls down.
the solver is added runtime, as in the grapplehook example

please help

Hi,

There's clearly some other external force acting, or a side-effect taking place, but if the solver's gravity is set to 0, then no gravity can act upon the rope.

May I see your solver settings?

[lexxx]

Hi,

There's clearly some other external force acting, or a side-effect taking place, but if the solver's gravity is set to 0, then no gravity can act upon the rope.

May I see your solver settings?

Hi, sorry for the looong reply, as we tried a different approach in the meantime.

the easiest repro is to take the RopeGrapplingHook scene from examples.
add solver.parameters.gravity = Vector3.zero; to the solver init. eg line 66

the set gravity off from the capsule rb.
add obi rigidboody to a cube eg 4. disable gravity on it

hit play.

everything floats, great! until u attach the rope, gravity gets applied
even if project setting gravity is zero, it still applies gravity.

and when both capsule and cube hit the floor, i jump up, it seems even only the rope pulls me down


thank you for your help!

Lexxx