Topic	Replies	Views	Activity
Three.ez/InstancedMesh2 - Enhanced InstancedMesh with frustum culling, fast raycasting (BVH), sorting, visibility management, LOD, skinning and more Resources culling , bvh , raycasting , instancedmesh	12	2286	February 2, 2026
High-Performance Instanced Volumetric Fire for Games Resources performance , game-dev , instancing , culling , lod , fire	0	160	November 13, 2025
What does calling InstancedMesh.computeBoundingBox() actually do? Questions bounding-box , culling , frustum , instanced-mesh , computeboundingbox	2	155	August 25, 2025
[Performance] Optimizing 3M Instanced Grass in Three.js Questions culling , frustum , threejs , instanced-mesh	9	951	April 16, 2025
In three js have Occlusion Culling? Questions culling , optimization , occlusion	8	9335	March 25, 2025
InstancedMesh LOD - 1 million instances Showcase culling , bvh , lod , instanced-mesh	4	1026	September 16, 2024
Performance Issues - Occlusion Culling? Questions camera , animation , culling , occlusion , draw-calls	10	2334	April 3, 2024
Is there an Object3D poperty to check if it's within camera frustum? Questions culling	7	5165	August 31, 2023
Occlusion culling Questions culling	10	7190	May 13, 2023
How to compute slightly bigger frustum from the camera? Questions camera , culling , frustum	3	700	June 28, 2022
Enabling cast shadow on meshes makes frustum culling less efficient Questions shadows , culling , frustum	10	2796	June 17, 2021
Ridiculous number of boxes Showcase instancing , culling , bvh	9	5378	June 13, 2019
Detect if an object is completely invisible when clipping Questions culling	2	1198	December 2, 2020
Mesh disapear when camera close Questions culling	7	5336	April 10, 2020
Question about Culling (if this is even the correct term) Questions geometry , culling	10	3921	April 23, 2018
Face Culling considerations on renderer.info.render.faces Questions webgl-renderer , culling	3	3883	January 17, 2018

culling