I have some difficult.
I build the spine runtimes on my old virson cocos2d-x
I need the change a part image to my image.
For example , change the goblin's head ,become a new head.
The new head is not in spine atlas.
I create new page ,new region in my program ,but the image mesh data is in json.
I don't know how to modify the mesh to fit my page and region.
Or other way to realize my need.
the cocos2d runtimes is not specialized runtimes for cocos2d , we use it uncomfortable. And , My English , I don't understand myself.