
Tiled Backgrounds 179
Now we’ll add another layer to our scene and add a couple more trees,
showninFigureE..I’vestartedwitharathersloppyoutlineandlled
it in with the most neutral tone. Then I blocked out the areas of dark and
added in some areas of light and cleaned up the lines in the image.
FIGURE E9.83 From sloppy to clean.
In the nal images on the right, I’ve added the color of the ground to
adequately cover the background tiles when the background is in parallax.
Thatistosaythatonceingame,thislayermaynotbestaticandwillmove
in relation to the other layers. A simple grass is needed to tile at the bottom
(whichcouldbeasinglecolor)tomakesureth