kii I ordered another company to create spine data. I post it on my company's web site using spine-webgl.js. Do I have to pay money for Esoteric Software?
Mario If you use the Spine runtimes to display Spine animations, you will need a valid Spine license. If you export animations to a format that can be played back without the Spine runtimes (sprite sheets, video, gif), you don't need a Spine license.