// Moves car forward, checks if car is on air
private void movesCarForward()
{
if (physicsAttributes.getOnGround())
{
carRigidBody.drag = physicsAttributes.dragToGround;
if (Mathf.Abs(motor.getSpeedInput()) > 0)
{
carRigidBody.AddForce(transform.forward * motor.getSpeedInput());
}
}
else
{
carRigidBody.drag = 0.1f;
carRigidBody.AddForce(Vector3.up * -physicsAttributes.gravityForce * 100f);
}
}