GLScene Version : v1.1_March_2011_SVN_revision_5593
Lazarus : 0.9.30
File : GLFileQ3BSP.pas
Function : LoadfromStream
Ran into problem when calling LoadfromStream funtion inside it it calls BGR24ToRGB24 to set the bitmap, but this calls the scanlines function of tbitmap, Lazarus does not have this and from what I read wont really have it anymore. I tried to look at alternative tbitmap replacements and could not really get something that is suitable.(BGRABitmap seems to be something to look at but it is alot to add just for scanline option).
I thought I mention it here. If I might get solution I will post , but it is something to look at.