by AnarchCassius » Fri Feb 18, 2011 8:49 pm
You'd think GIMP would do this... and well, it does, but it destroys transparency. If you find anything, let me know.
Really though you don't need sprite sheets. An animation sequence does the job. Just take the images you want and number them, i01, i02, i03, etc. Then add the whole mess as a multifile animation. Then add sequences, sets of frames in order. If you have any frames that repeat in the cycle this probably more efficient anyway. Being able to freely change the animation sequence in GE is fairly convenient.