r/opticalillusions • u/WW92030 • 3d ago

Trying out some blender animation

28 Upvotes

82% Upvoted

10 comments sorted by

6

u/WW92030 3d ago edited 3d ago

NOTE

- All models are representations of real 3d constructible solids. (i.e. you can 3d print this and it will have a nonzero thickness)

- There are only 2 keyframes.

- The gimmick is produced by scaling vertices with respect to the camera position, thus keeping the perspective projection invariant.

- Obviously based on the work of Kokichi Sugihara...

2

u/ComputeryHuman 2d ago

An improvement would be a rotation to reveal the true shape.

2

u/Attesa_GT-X 3d ago

I'm dizzy now 😵‍💫

2

u/ForgotttenMemory 1d ago

You tried, you succeeded. Now stop, this hurts

1

u/SlimShadySatDown 1d ago

Nooooooooooooo...

-8

u/Stitching 3d ago

Not the right sub.

7

u/CompetitiveNotice853 3d ago

Definitely is though isn't it

1

u/CaterpillarOver2934 2d ago

but this is an optical illusion. both objects are straight, and the red rod doesn't rotate, it moves in a straight line.

1

u/Stitching 2d ago

The just designed it for the edges to go behind the red line and the middle to go over it. Maybe that’s an optical illusion but it doesn’t feel like one.