src/main/java/chalmers/pimp/model/canvas/LayerManager.java
void moveActiveLayer(int dx, int dy) {
    if (hasActiveLayer()) {
      activeLayer.move(dx, dy);
    }
  }
/**
   * Moves the currently active layer. This method has no effect if there is no active layer.
   *
   * @param dx the x-axis offset that will be used.
   * @param dy the y-axis offset that will be used.
   */
Moves the currently active layer. This method has no effect if there is no active layer.
@param dx the x-axis offset that will be used.
@param dy the y-axis offset that will be used.
Moves the currently active layer . This method has no effect if there is no active layer . @param dx the x - axis offset that will be used . @param dy the y - axis offset that will be used .
void moveActiveLayer(int dx, int dy) {
    if (hasActiveLayer()) {
      activeLayer.move(dx, dy);
    }
  }
void moveActiveLayer ( int dx , int dy ) { if ( hasActiveLayer ( ) ) { activeLayer . move ( dx , dy ) ; } }
Moves the currently active layer.
Moves the currently active layer .