`animator_previous_palette`

virtual const Animation::JointMatrix * animator_previous_palette(EntityId id, std::uint32_t &joint_count) const =0

Parameters

Name	Type	Description
`id`	`EntityId`	The entity to read.
`joint_count`	`std::uint32_t &`	Set to the palette's joint count, or 0 if `id` carries no Animator or has not yet had two ticks evaluated.

const Animation::JointMatrix *

A pointer to joint_count matrices, or nullptr in either case above.

Returns the Animator's palette from the previous tick, for motion vectors.