ScreenShots of the QoolEdit ( Terrain Editor ) v1.0

Miscellaneous Forums/Blitz Showcase/ScreenShots of the QoolEdit ( Terrain Editor ) v1.0

sounds like a float problem.

this method is very simple: take 9 pixels (3*3) and calculate the average brightness by adding all together and divide trough 9. then assing this brigness to the center pixel. then go to the next pixel (0 to 2,1 to 3,2 to 4...)

if it's an image then maybe it would look like this:
imgw=imageheight(img)-1
imgh=imagewidth(img)-1
for j=0 to imgw step 3
 for i=0 to imgh step 3
  for j2=0 to 2
   for i2=0 to 2
    bri=0
    if i>=0 and i<=imgw and j>=0 and j<=imgh
     oldrgb=rgb
     rgb=readpixel(i,j)
    else 
     rgb=oldrgb
    endif
    bri=bri+(rgb and $ff)
   next
  next
  bri=bri/9
  color bri,bri,bri
  rect i,j,2,2,1
 next
next

However, there are several methods and this one isn't the best.

BTW. I just meant I don't like those New Times Roman Fonts on Gui elements, it was just a sidenote.