Blurry pixels?

[RootBeerKing]

Sure you can do this effect! This is a raster effect trick, setting the lines in resverse order and changing the palette

<- Here start normal drawing of frame, numbers are scanlines of the background layer in normal order:
1
2
3
4
5
6
7
8
<- reflection surface: change palette to a red-tinted variant and start drawing in reverse order:
7
6
5
4
3

If it's not too much to ask, could you point me in the right direction of setting this up? Is there a example/guide I could look at to see how the scanline coding in C works exactly? Would I use something like TLN_SetLayerAffineTransform to reverse the drawing, or is there another function/method to use for such an effect?

 Thank you very much for all the help. Cheers!