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In my Three.js project i have a mesh using a buffergeometry. Using raycaster i find the intersection of a ray with this mesh in a specific face of which it says me the index.How can i find vertices position of this face?


what exactly is vA.fromBufferAttribute()?

2019年04月25日56分18秒

it is just a way to say that i have to get the value from position array using face.a index?

2019年04月25日56分18秒

It's an instance of THREE.Vector3. Let me clarify the post.

2019年04月25日56分18秒