Hello, this question follow Brabbit_640’s topic about changing the opacity of an object group. I understood that in order to change the opacity of an object group, I have to loop through the group’s children to change the opacity of their material. But I was wondering what if I replace the object …

Have you considered using a fog (either the simple fog or the exponential fog)? Depending on your overall scene, a fog might be sufficient to make objects pop-up and pop-away without all the issues caused by transparency.

Using Mesh instead of Group is bad practise to change opacity of an 3DObject?

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Lawrence3DPK March 7, 2024, 8:38am 7

You can see this thread for a material based distance fog…

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Using Mesh instead of Group is bad practise to change opacity of an 3DObject?

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