hey guys, hope everything fine!

My problem is that I have a scene where trees are made from 2d sprites which are with an alpha masked out.

I had maya 8.5 and it still works fine with MR. Now I have Maya 2009 and it dosn´t work anyway. Why??

The sprites are now complete visible, nothing is cut out and I tryed to shange to a mia material and use the cut out opacity option, but nothing happens.

I tryed to change the file format: targa, jpeg, tiff, png, bmp ... nohthing works!!

Its a school work and I have to finish this week, can you help me please to solve this problem.

I think it could be probably a bug...


below you see a render with maya 8.5 and the trees are fine cut out, when I render in 2009 the white square around the trees is visible too..