Need help about rotation

This topic has 3 replies, 3 voices, and was last updated 1 year, 5 months ago by boka5.

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2022-11-16 at 1:14 pm #57376

boka5
Participant

Hello,

I need help with the rotation of the object when it is not in the center.

a) If the object is in the middle/center (position 0,0,0) and the user rotates (with a left click) it rotates around itself.
(image a)

b) If we move an object (with a right click) and then rotate it (with a left click) it rotates the object around the middle point of the environment and object doing a big circle around.
(images b1 and b2)

I’m wondering if it is possible (if exists some library or anything) to rotate an object as it is described in the first case even if it is moved from the center of the environment. (image c)
I know that verge3d actually moving the camera and not the object itself, but…

Thank you for any help or idea,

Boris

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2022-11-16 at 1:22 pm #57381

kdv
Participant

deleted

Puzzles and JS. Fast and expensive.

If you don’t see the meaning in something it primarily means that you just don’t see it but not the absence of meaning at all.

2022-11-16 at 2:50 pm #57382

solid
Customer

it is necessary to test, turn off the camera and make the rotation of the object on the swipe.
tomorrow I will give a more precise answer.

Webgl Interactive Development https://www.blend3dweb.ru/

2022-11-16 at 3:24 pm #57383

boka5
Participant

Not sure what you mean by turning off the camera. Do you mean it’s movement/rotation?
Okay, thank you. I have also one of my own theories.
Hope one of them will work.
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