vex function

[enda]

Hello,
How can I write the following functions in VEX?

There are two box objects in different positions.
How do I get a matrix that can move the first object to the second object?

 

 

[aaronsmith93]

Hello enda,

In order to move your box from one position to another, you need to multiply the current box' inverse matrix by the resulting box matrix.

matrix box1_xform = optransform("/obj/box1");
matrix box2_xform = optransform("/obj/box2");

matrix xform = invert(box2_xform)*box1_xform;

// Moves box2 position to box1
@P *= xform;

It is explained somewhat better here. Hope this helps

[enda]

Thank you very much.
It was very helpful.

However, it cannot be used if the geometry node has no movement value, so
When I searched for another method,
I was able to know the following method.
https://vimeo.com/284712920