InterleavedBuffer constructor
      
      InterleavedBuffer(
    
- NativeArray<num> array,
- int stride
array -- A typed array with a shared buffer. Stores the
geometry data.
stride -- The number of typed-array elements per vertex.
Implementation
InterleavedBuffer(this.array, this.stride) {
  count = array.length ~/ stride;
  uuid = MathUtils.generateUUID();
}