| AddBatch | Adds a new batch to the group. |
| Dispose | Deletes a group. |
| GetBatchMatrices | Retrieves the matrices associated with one batch. |
| GetBatchMatrixArray | Retrieves an array of instanced vector properties for a given batch. |
| GetBatchScalarArray | Retrieves an array of instanced float properties for a given batch. |
| GetBatchVectorArray | Retrieves an array of instanced vector properties for a given batch. |
| GetNumBatches | Retrieves the number of batches added to the group. |
| RemoveBatch | Removes a batch from the group.
Note: For performance reasons, the removal is done via emplace_back() which will simply replace the removed batch index with the last index in the array and will decrement the size.
If you're holding your own array of batch indices, you'll have to either regenerate it or apply the same emplace_back() mechanism as RemoveBatch does. |
| SetBatchBounds | Sets the bounding box of the batch. |
| SetInstancingData | Updates a batch. |