Corona runtime doesn't declare self.boneIndex in any of the timelines.

[terrysimons]

I noticed that the Corona runtime doesn't declare self.boneIndex in any of the timelines.

Apparently Lua is forgiving of this? It seems like setting that property on the class is perfectly fine with it not defined?

I think the code would be a little bit easier for someone to follow if this were defined in the classes, even if it's not strictly necessary... thoughts?

Brighid:spine-corona terry$ grep -r boneIndex *
spine/Animation.lua: local bone = skeleton.bones[self.boneIndex]
spine/Animation.lua: local bone = skeleton.bones[self.boneIndex]
spine/Animation.lua: local bone = skeleton.bones[self.boneIndex]
spine/SkeletonJson.lua: local boneIndex = skeletonData:findBoneIndex(boneName)
spine/SkeletonJson.lua: if boneIndex == -1 then error("Bone not found: " .. boneName) end
spine/SkeletonJson.lua: timeline.boneIndex = boneIndex
spine/SkeletonJson.lua: timeline.boneIndex = boneIndex

[terrysimons]

Also true of the slotIndex variable in the ColorTimeline class.

[terrysimons]

Also true of the slotIndex variable in the AttachmentTimeline class.

[terrysimons]

Oops - slotName is used int he AttachemntTimeline class in Corona, but it still isn't defined.

C++ uses slotIndex.

[NathanSweet]

Seems reasonable. Done, thanks!