Chooser Tables

Blueprint AI authors the Chooser system — data-driven tables that pick an asset at runtime from a set of conditions — and the Proxy Table indirection that lets a chooser return a proxy resolved per-context.

Chooser tables

Create a Chooser Table called CT_AttackAnim in /Game/Choosers Set its output type to AnimMontage with the FirstThatPasses result mode Add a result row that returns AM_Attack_Heavy Set the fallback result to AM_Attack_Light Describe the chooser table CT_AttackAnim

Proxy assets & tables

A proxy asset is an indirection key; a proxy table maps each proxy to a concrete asset, so a chooser can stay decoupled from the assets it ultimately returns.

Create a Proxy Asset called PX_FootstepSound in /Game/Choosers and set its result type to SoundBase Create a Proxy Table called PXT_Footsteps Add an entry mapping PX_FootstepSound to S_Footstep_Stone Describe the proxy table PXT_Footsteps

Tip

Every chooser, proxy asset, and proxy table exposes a dotted-path property getter and setter and a “describe” inspector — ask the AI to describe a table first to see its columns, rows, and result mode before editing.