How many tipe of scrolling are possible with Blitz?

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DarkEagle

plenty of methods

tileimage image[,x,y]

if you modify the x and y params you can scroll that way.

can also do it another way if you are drawing your images from a tilemap in an array, like this:

(tiles are 16x16)

dim map(100,100)

function drawmap(ox,oy)

for x = 0 to 100
 for y = 0 to 100
  screenx = x*16 + ox
  screeny = y*16 + oy
  if (screenx >= 0) and (screeny >= 0) and (screenx <= graphicswidth()) and (screeny <= graphicsheight())
   drawimage map(x,y),screenx,screeny
  end if
 next
next

end function