Apply transforms to GameObjects and Meshes.
DISCLAIMER: Please make sure your project is backed up before using this code, your mileage may vary. Probably won't work on animated meshes.
1) Select a GameObject in your scene.
2) Open 'Mesh > Apply Transform' in Unity's toolbar.
3) Select which properties to apply, individual will apply the transform to only the selected object. Recursive will apply the
transform to the children as well. Note: this step cannot be undone, make sure your project is backed up!
After the application:
The process bakes the transform into the Mesh and saves it as a separate mesh in your Assets directory:
