message: Made state-vector index key public
diff: @@ -43,6 +43,24 @@ class MultirotorDynamics {
  public:
  + /**
  + * Position map for state vector
  + */
  + enum {
  + STATE_X,
  + STATE_X_DOT,
  + STATE_Y,
  + STATE_Y_DOT,
  + STATE_Z,
  + STATE_Z_DOT,
  + STATE_PHI,
  + STATE_PHI_DOT,
  + STATE_THETA,
  + STATE_THETA_DOT,
  + STATE_PSI,
  + STATE_PSI_DOT
  + };
  +
  /**
  * Class for parameters from the table below Equation 3
  */
  @@ -166,22 +184,6 @@ class MultirotorDynamics {
  protected:
  - // State vector position map
  - enum {
  - STATE_X,
  - STATE_X_DOT,
  - STATE_Y,
  - STATE_Y_DOT,
  - STATE_Z,
  - STATE_Z_DOT,
  - STATE_PHI,
  - STATE_PHI_DOT,
  - STATE_THETA,
  - STATE_THETA_DOT,
  - STATE_PSI,
  - STATE_PSI_DOT
  - };
  -
  // State vector (see Eqn. 11) and its first temporal derivative
  double _x[12] = {};
  double _dxdt[12] = {};
  