[treyarc] [T6] missing animation syntax

[xensik]

TODO: investigate namespace syntax for animtrees

sample:

open_hatch()
{
    self SetAnim( %vehicles::v_vtol_doors_open, 1, 0.1, 1 );
}

context:

[Jbleezy]

Are you saying it should have vehicles::?

Latest release (1.4.6) decompiles like this:

[xensik]

yes @JezuzLizard found this missing syntax in SP scripts

[JezuzLizard]

Yeah SP makes use of this syntax because they want to reference multiple different animtrees in the same function.

#using_animtree

is used as a file scope where functions defined after it implicitly resolve anims from that animtree.

There is an alternative solution where you store the anims in variables since the animtree is only needed to be known when the anim is initialized. Although you'd still need to initialize the variables in separate functions as without the syntax that SP scripts use to explicitly reference an animtree.

[xensik]

fixed #227