Do another floodfill

Listing 8 calls the floodfill function:

• Four times in succession
• To fill portions of the four quadrants
• With yellow and violet color. (See Figure 1.)

Listing 8. Fill the quadrants with yellow and violet color.

//Fill two of the quadrants with yellow. floodfill(screen,100,100,makecol(255,255,0)); floodfill(screen,300,300,makecol(255,255,0)); //Fill the other two quadrants with violet. //Must be // careful to avoid the lines of pixels when specifying // the point around which to fill. floodfill(screen,90,300,makecol(255,0,255)); floodfill(screen,300,90,makecol(255,0,255));

By now you should be able to understand this code with no further explanation.