While working on a scene in three.js that includes a high quantity of instances (around 2000) with 200-300 vertices each, I integrated some postprocessing effects using the EffectComposer. However, I noticed that the performance has been slowing down.
Is there a method to address the slowdown related to having a large number of instances, especially when they are not all visible simultaneously in the scene?
When creating my instances, I have been using:
var newObject = object.clone();
For some great tutorials on OpenGL Instancing, be sure to check out these resources:
If you're interested in a Three.js instancing example, take a look at this link:
The concept behind instancing is to share data among instances. It's important to note that simply using object.clone() doesn't allow for this data sharing.
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