blaze.dynamics.forces.spring1

class Spring1 : blaze.dynamics.forces.forceGenerator.ForceGenerator;

an elastic spring based on hooks law connecting a fixed anchor and a rigid rBody.

bVec2 anchor ;

spring anchor in world-space coordinates.

bVec2 offset ;

spring offset in modeling-space coordinates. default is null (no torque)

void evaluate ();

-k(|x| - d)(x / |x|) - bv