2D IK using skeleton2D Godot4

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shidopixel

Hey i have been wanting to replace my current animations with skeletal animations for transitions and such, but i havent been able to find anything regarding ik in godot 4 besides skeletalmodifications and CCDIK which i failed to get it to work.
Does anyone know how?

TwistedTwigleg

For 2D, IK is largely the exact same as in the final GSOC report:

Link to Gist

And this tweet has a video showing the 2D in action:

And I thought I made a report at one point on the Godot blog with the final IK results, but I cannot find it now…

Megalomaniak

TwistedTwigleg mean this?
https://godotengine.org/article/gsoc-2020-progress-report-1/#ik-improvements

TwistedTwigleg

Megalomaniak

That’s it! I thought it described more of the 2D stuff, but I guess I was not there yet. Thanks for finding and linking it

shidopixel

Yes thats it but i havent been able to get anything from reading this a demo project would really help!

TwistedTwigleg

shidopixel … this a demo project would really help!

Unfortunately, I no longer have the demo project and the one on GitHub is over 2 years old now…

shidopixel

TwistedTwigleg no worries i managed to get it working

exuin

HOW DID YOU MANAGE TO GET IT WORKING MINE JUST KEEPS SPINNING AROUND 😭 😭 😭 😭 😭 😭

exuin

nevermind i figured it out too