Initialize current instance from a buffer.
bool ConstructFromBuffer(int Width, int Height, Marilou::Commons::SurfaceFormats Format, void * pBuffer, int BufferBytesCount);
true if the object is initialized and that the image is valid, false otherwise.
ConstructFromBuffer initializes the current instance by creating a copy of the image passed in parameters. This function is particularly practical when the image results from a file loaded in memory for example.