[Figura|Feature] quary.anim_time() * n support/auto convert

[x-yingcan-x]

In Blockbench, it's 360 for a circle of math.sin, but in Figura, it's 2*pi;
also, in blockbench, you get the animation time from quary.anim_time, but for Figura, you need animations.%model%.%anim_name%:getTime().

So quary.anim_time*360 in blockbench should be animations.example_model.example_anim_name:getTime()*math.pi*2 to works in Figura

This is quite annoy when making animations with math expressions, you either can't directly see it in blockbench or ingame.