p]!==void 0)return e[p];let g=f.interleavedBuffers[p],m=r(f,g.buffer),S=Ss(g.type,m),b=new Rs(S,g.stride);return b.uuid=g.uuid,g.usage!==void 0&&b.setUsage(g.usage),e[p]=b,b}function r(f,p){if(n[p]!==void 0)return n[p];let g=f.arrayBuffers[p],m=new Uint32Array(g).buffer;return n[p]=m,m}let a=t.isInstancedBufferGeometry?new ml:new Yt,o=t.data.index;if(o!==void 0){let f=Ss(o.type,o.array);a.setIndex(new de(f,1))}let l=t.data.attributes;for(let f in l){let p=l[f],_;if(p.isInterleavedBufferAttribute){let g=i(t.data,p.data);_=new ki(g,p.itemSize,p.offset,p.normalized)}else{let g=Ss(p.type,p.array),m=p.isInstancedBufferAttribute?mi:de;_=new m(g,p.itemSize,p.normalized)}p.name!==void 0&&(_.name=p.name),p.usage!==void 0&&_.setUsage(p.usage),p.gpuType!==void 0&&(_.gpuType=p.gpuType),a.setAttribute(f,_)}let c=t.data.morphAttributes;if(c)for(let f in c){let p=c[f],_=[];for(let g=0,m=p.length;g