I had some time this morning to finish the first editing feature I had planned for my LN2 sprite/frame/animation browser: deleting duplicate sprites.
Editing code merged into main project stream!
LN2 sprite/frame/animation browser: remove duplicates
LN2 sprite/frame/animation browser: remove duplicates
The idea is that once a sprite is deleted, all subsequent indexes shift by one position so all references in frame data need adjusting too.
The next editing feature I feel like adding is about the ability to move each individual sprite around in a frame, using the mouse of course.
Luigi Di Fraia's e-Footsteps 