Asunto: Spine Attachment Color changed at Unity' Runtime

Aesop a écrit

Hello!,

I've tried to find info about this topic and read the API but I don't understand how could and should change an attachment's color. I know the slot color is the way to go, but I use the slot color for another purpose.

In the current project I'm using a Skeleton Mecanim. And I got it working by doing this:

[SerializeField] private SkeletonMecanim _skelAnim;
[SerializeField] private Spine.RegionAttachment[] bladeAttachments = new Spine.RegionAttachment[28];

[SerializeField] private Color bootColor;

private void Start()
{
      bladeAttachments[0] = (Spine.RegionAttachment)_skelAnim.skeleton.GetAttachment("Blade_R_Side_Boot", "Blade_R_Side_Boot_1");
      bladeAttachments[1] = (Spine.RegionAttachment)_skelAnim.skeleton.GetAttachment("Blade_L_Side_Boot", "Blade_L_Side_Boot_1");
}

void Update()
{
      if (Input.GetKeyDown(KeyCode.Alpha1))
      {
          bladeAttachments[0].SetColor(bootColor);
          bladeAttachments[1].SetColor(bootColor);
      }
}

Even though it works, I still want to know the best practices!

Thanks for your attention!