Node:Querying Rectangles, Next:Ellipses for Rectangles, Previous:Returning Points for Rectangles, Up:Rectangle Reference
real get_axis_h (void)  const functions 
real get_axis_v (void) 
These functions return axis_h and axis_v , respectively.
Please note, that 
bool is_rectangular (void)  const function 
Returns true , if the Rectangle is rectangular, otherwise
false . Transformations, such as shearing, can cause
Rectangles to become nonrectangular.
