message: BatchBuffer.vertices => ViewableBuffer.rawBinaryData
diff: @@ -425,7 +425,7 @@ export default class BatchRenderer extends ObjectRenderer
  packedGeometries[this._flushId] = new (this.geometryClass)();
  }
  - packedGeometries[this._flushId]._buffer.update(attributeBuffer.vertices, 0);
  + packedGeometries[this._flushId]._buffer.update(attributeBuffer.rawBinaryData, 0);
  packedGeometries[this._flushId]._indexBuffer.update(indexBuffer, 0);
  this.renderer.geometry.bind(packedGeometries[this._flushId]);
  @@ -435,7 +435,7 @@ export default class BatchRenderer extends ObjectRenderer
  else
  {
  // lets use the faster option, always use buffer number 0
  - packedGeometries[this._flushId]._buffer.update(attributeBuffer.vertices, 0);
  + packedGeometries[this._flushId]._buffer.update(attributeBuffer.rawBinaryData, 0);
  packedGeometries[this._flushId]._indexBuffer.update(indexBuffer, 0);
  this.renderer.geometry.updateBuffers();
  