Transfers defined bone data from input pose B to input pose A in a defined transform space based on an alpha value.

The data to transfer consists of an array of data in which each element specifies a source and target bone and whether to transfer translation, rotation and/or scale.

At an alpha value of 0, no transfer is happening and pose A is 100% active. At a value of 1, the transfer is fully effective.

Available transform spaces are:

  • World Space
  • Component Space
  • Parent Bone Space
  • Bone Space

as defined in EBoneControlSpace.