How to create a PoolByteArray from sqlite3 data blob in C++ GDNative

Archive
1
:information_source: Attention Topic was automatically imported from the old Question2Answer platform.
:bust_in_silhouette: Asked By tim_e

I have image data saved in an sqlite3 file.

In C++, GDNative, I can obtain a data blob of the image from sqlite3 in either of these two ways:

std::vector blobData;
or
unsigned char* buffer = new unsigned char[ length ];
(where I have determined the byte length from the blob)

How do I create a PoolByteArray from either a std::vector or the buffer? Is there another type I can use instead to access the image data from GDScript?

Thanks for your assistance.