Help me please to arrange function for rotation and masking of image according to vertices, which were taken by ginput

Here is my code:

_I = imread(filename);
  %# ROTATION OF IMAGE according to angle, taken from GUI panel
  angle = str2double(get(handles.angleTXT,'String'));
  I_r = imrotate(I,angle, 'bilinear', 'crop'); 
  %# MASKING IMAGE according to [x and y] taken by "GET COORDINATES"
  masked_im = poly2mask(handles.X,handles.Y,size(I_r,1),size(I_r,2));
  Imasked = uint8(masked_im).*I_r;
  figure; 
  imshow(Imasked);__

Thank you for help in advance

[Vladimir]

This code is actually working. Problem was in ginput function