Type Alias ParticleValueFor<F>`Advanced`

ParticleValueFor: F extends `${string}x2`
    ? PointData
    : F extends `${string}x3`
        ? PointData3D
        : F extends `${string}x4` ? PointData4D : number

The value an attribute of format F takes: float32x3 takes { x, y, z }, float32 a number