API ReferencePhysicsPhysics3DOn this pagePhysics3DTypeNameInterface DescriptionVariablesgravity : Vector3fGlobal GravityExampleAPJS.Physics3D.gravity = new APJS.Vector3f(0, -20, 0); TypeNameInterface DescriptionVariablestimeScale : numberGlobal Physics Simulation RateExampleAPJS.Physics3D.timeScale = 0.5;