I am currently in the process of learning spine because I would like to integrate this application in our pipeline.
Entire application and its concept are very nice so far. There are lots of small stuff I would like to be part of Spine but I hope in time it will 🙂
One of the more time-consuming is adjusting the weights on mesh. It is very much a manual process.
Some kind of weight painting tools would be very nice. Maybe even exporting weights as a grayscale PSD layers and editing those in Photoshop or some other app.
Any kind of tools to help make this process faster would be great.