[lf2 remake] applet preview

[Azriel]

update:
[youtube]WMMehUnrX9w[/youtube]

scrolling bg implemented. however, my algorithm is different from lf2's algorithm. I don't even know how mine works =S. In english, I used

ratio = width ÷ map_width
renderx = x + (ratio × cam.x)

x - defined in bg.dat (layer)
width - defined in bg.dat (layer)
map_width - width of the whole bg
renderx - coordinate to render the image
cam.x - the x coordinate of the game's "camera" relative to the map.

plus all those optimization stuff I mentioned earlier (and I also optimized the bg layer images)




Azriel~