[Spine+Pixi.js] Change a region attachment

TheTrope

Hi,

I'm trying to change a texture region attachment on a spine model. For example, change the haircut of a character.

What is the best way to change a region attachment?

I've tried to get the head slot (slot = Sp.skeleton.findSlot("head") )and use setAttchement on this slot, but i was only able to set an existing attachment (like put an arm instead of the haircuts).

Anyway, if i change the TexturePacker texture, its not working because the texture dont fit with the spine project due to the non-existing images in the spine project.

So i suppose that I need to create another texture with PackerTexture including all the possibles haircuts.

But i wasn't able to change the texture of an attachment

If you have any ideas, it wil help me

Thanks 🙂

TheTrope

Nate

The easiest way is to have multiple attachments in Spine. Otherwise you can create an attachment programmatically using the runtime API, similar to have AtlasAttachmentLoader and SkeletonJson do it, or you can modify the region for an existing attachment.

TheTrope

Thanks for your answer.

So the easiest way is to set them directyl in Spine and set/remove them after?
I'll try to search a documentation to create attachment programmatically, if there is one.

Nate

By setting the attachments up in Spine, each can have a different SRT. There are a number of threads in the forum that talk about creating attachment, while probably not in JavaScript it's still applicable as the API is the same. Also see the 2 classes I mentioned.

TheTrope

I was stupid, the attachment was just in the default skin: skeleton.data.skins

Thanks for your help ! 😃