When I leave babylon.js scene page, the canvas is still there and I can manipulate the scene model. How do I clear a scene, model, lights, materials, canvas, etc.?

The simplest way is to use scene.dispose() to release all resources. As for canvas element it relates to DOM and can be removed with canvas.remove()

[image] Clearing the scene and engine - is this overkill? And btw you can just call engine.dispose() to achieve the same goal Also see: [image] How can I properly clean up (terminate) babylon js engine (scene)? Questions I tried deleting engine obj like delete engine…

I tried your method and it worked very well and helped me a lot, thank you. By the way, how do you clean up the memory occupied by the scene?

I tried to find answers in the resources you provided and also found a solution that helped me a lot, thank you!

[image] C-Hensin: clean up the memory occupied by the scene? If there are no references left, Garbage Collector will do the job automatically.

I see, I see, thank you! :grin:

How do I clear a scene, model, lights, materials, canvas, etc.?

Questions

HiGreg August 19, 2024, 3:09am 3

Also see:

Topic		Replies	Views
Clearing the scene and engine - is this overkill? Questions	5	7486	May 2, 2019
How can I properly clean up (terminate) babylon js engine (scene)? Questions	4	1664	November 10, 2020
Completely Clearing a Scene Questions	5	1368	April 24, 2023
Memory Leak is happening Questions gui , material	11	2380	November 24, 2020
How do you properly remove an object from the scene? Questions	12	20949	February 15, 2023

How do I clear a scene, model, lights, materials, canvas, etc.?

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