public void Initialize(bool overwrite = true)
{
if (overwrite || attachment == null)
{
// Get the applyPMA value.
var skeletonComponent = GetComponent <ISkeletonComponent>();
var skeletonRenderer = skeletonComponent as SkeletonRenderer;
if (skeletonRenderer != null)
{
this.applyPMA = skeletonRenderer.pmaVertexColors;
}
else
{
var skeletonGraphic = skeletonComponent as SkeletonGraphic;
if (skeletonGraphic != null)
{
this.applyPMA = skeletonGraphic.MeshGenerator.settings.pmaVertexColors;
}
}
// Subscribe to UpdateComplete to override animation keys.
if (overrideAnimation)
{
var animatedSkeleton = skeletonComponent as ISkeletonAnimation;
if (animatedSkeleton != null)
{
animatedSkeleton.UpdateComplete -= AnimationOverrideSpriteAttach;
animatedSkeleton.UpdateComplete += AnimationOverrideSpriteAttach;
}
}
spineSlot = spineSlot ?? skeletonComponent.Skeleton.FindSlot(slot);
Shader attachmentShader = applyPMA ? Shader.Find(DefaultPMAShader) : Shader.Find(DefaultStraightAlphaShader);
attachment = applyPMA ? sprite.ToRegionAttachmentPMAClone(attachmentShader) : sprite.ToRegionAttachment(SpriteAttacher.GetPageFor(sprite.texture, attachmentShader));
}
}
public void Attach()
{
var skeletonComponent = GetComponent <ISkeletonComponent>();
var skeletonRenderer = skeletonComponent as SkeletonRenderer;
if (skeletonRenderer != null)
{
this.applyPMA = skeletonRenderer.pmaVertexColors;
}
else
{
var skeletonGraphic = skeletonComponent as SkeletonGraphic;
if (skeletonGraphic != null)
{
this.applyPMA = skeletonGraphic.MeshGenerator.settings.pmaVertexColors;
}
}
Shader attachmentShader = applyPMA ? Shader.Find(DefaultPMAShader) : Shader.Find(DefaultStraightAlphaShader);
attachment = applyPMA ? sprite.ToRegionAttachmentPMAClone(attachmentShader) : sprite.ToRegionAttachment(SpriteAttacher.GetPageFor(sprite.texture, attachmentShader));
skeletonComponent.Skeleton.FindSlot(slot).Attachment = attachment;
}