Delete the group but not the sprites in the group.
// 100 blinks then remove the group. var group = createGroup(); for (var i = 0; i < 20; i++) { group.add(createSprite(randomNumber(0, 400), randomNumber(0, 400),randomNumber(10, 20),randomNumber(10, 20))); } var counter=1; function draw() { background("white"); drawSprites(); counter=counter+1; if (counter%2==1) group.setColorEach("red"); else group.setColorEach("green"); if (counter>100) group.clear(); }
group.clear()
No return value. Changes output in the display after drawSprites() is called.
drawSprites()
is called.Found a bug in the documentation? Let us know at documentation@code.org