The gflMerge function allows to merge a list of picture.
GFL_ERROR gflMerge( const GFL_BITMAP * src[], const GFL_POINT origin[], const GFL_UINT32 opacity[], GFL_INT32 num_bitmap, GFL_BITMAP ** dst );
Parameters
Remark
gflMerge works only in 24 or 32bits.
Return value
The function returns GFL_NO_ERROR if it is successful or a value of GFL_ERROR.