Unigine.JointSuspension Class

JointSuspension joint = new JointSuspension(frame, wheel);

// setting joint anchor coordinates
joint.WorldAnchor = wheel.Object.WorldTransform * new dvec3(0.0f);

// setting joint axes coordinates
joint.WorldAxis0 = new vec3(0.0f,0.0f,1.0f);
joint.WorldAxis1 = new vec3(0.0f,1.0f,0.0f);

// setting linear damping and spring rigidity
joint.LinearDamping = 2.0f;
joint.LinearSpring = 200.0f;

// setting lower and upper suspension ride limits [-0.5; 0.0]
joint.LinearLimitFrom = -0.5f;
joint.LinearLimitTo = 0.0f;

// setting target suspension height 
joint.LinearDistance = 0.5f;

// setting maximum angular velocity and torque
joint.AngularVelocity = -20.0f;
joint.AngularTorque = 10.0f;

// setting common joint constraint parameters
joint.LinearRestitution = 0.2f;
joint.AngularRestitution = 0.2f;
joint.LinearSoftness = 0.2f;
joint.AngularSoftness = 0.2f;

// setting number of iterations
joint.NumIterations = 8;