How to get a world position of tip of the bone.

Maltakreuz

Bone have properties worldX,worldY. It works well, but what if i need a tip (end point) of the bone. I could calculate it by sin/cos of rotation and length, but bone has no length property. Is it possible to get world position of the bone's tip?

Maltakreuz

Pharan

Anything non-animatable should be in the bone's data object.
spine-runtimes/BoneData.java at master

that would be bone.data.length

Maltakreuz

Oh, so easy. Thank you.

Nate

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You didn't use the new API reference! BoneData length

You can get the bone tip world position like this (exact method params vary per runtime):

tuple = bone.localToWorld(bone.length, 0)
print(tuple[0] + " " + tuple[1])

On the forums you can now do the following:
[/b][b]BoneData // links to BoneData
Bone length[/b][b] // links to BoneData length
Bone#length // links to BoneData length

Pharan

You weren't done with them yet when I replied, NATE

Nate

You're a filthy liar! :p

nimbling

I'm glad you figured out where your JUST THE TIP is...