Random Pose Generator v.3

Add-on that generates random poses
What’s it for? — It’s for training the ML Deformer in Unreal Engine! 🎮🤖

1. Presets for Bone Groups: Now you can create presets for specific groups of bones, making it possible to craft training animations for individual body parts. 🦴🎯
2. Base Action: You can manually create a reference animation, and the add-on will generate a new animation that follows it to a certain degree of similarity. 🎥🔄
3. Target Action: If the field is empty, the add-on will create a new animation with a default name. If an animation already exists in the field, it will overwrite it. 📝➡️
4. Rest Pose Each, Reset Interval: The add-on resets the pose to default every N frames. 🔄⏱
5. Key Frames: It generates only every Nth frame. In other words, if set to 1, every frame is a keyframe; if set to 5, every fifth frame is a keyframe with smooth interpolation in between. 🗝️💫
6. Bone Pairs: In Pose Mode, select a bone and click “Add Bone”. It’s recommended to add only left bones (like Forearm_L) so that a Mirror button appears, allowing settings for the right bone to copy over from the left. 🔄🦴
7. Follow Base Action: Decide whether the bone should follow the base animation from point 2. If not, the settings from the list (X min, max, Y min, max, Z min, max) will be used. 📋➡️
8. Random Rotation Ranges for Bones: For each axis, you can set how many degrees a bone will randomly deviate. For those extra lazy folks 😏 who love convenience, there are nifty buttons for +/-10 and +/-30 to adjust these values easily, though you can always enter values manually too. 🎛️😄
9. Mirror Inversion Options: This inverts values for the right bones. Most of the time, you’ll want Invert X disabled and Invert Y and Z enabled—perfect for a classic skeleton where all the bends happen along the X axis. 🪞👌
10. Generate Random Poses: Hit this to start generating some wild, crazy dance moves! 💃🕺

Installation:
It’s an add-on! Install it just like any other add-on via Edit → Preferences → Add-ons → Install from Disc.
Created and tested in Blender 4.3.2. It might work in earlier versions too, but that hasn’t been tested! 🤞🖌

Happy animating and may your bones dance to the beat! 🎉😄