GB309 wrote...
ok, so once I added it to an act method, my scrolling stopped workingsuper.act();
GB309 wrote ...
2016/4/21
Scrolling world
Add the following to the act method:
YES! it works but is there a way of spawning some on the top left of the screen as well
There are several ways to have the spawn occur in different places. You could spawn them using a random angle some distance from the center of the world; you could spawn then at any random location in the world; you could spawn them near the left and right edges of the world (code acquiring x-coordinate value shown here).
In the third line, if the random number generated was one, then zero will be added to the distance from edge for the spawning x-coordinate; otherwise the distance between spawn locations will be added to it.
int distFromEdge = 25; int distBetweenSpawnLocs = getWidth()-2*distFromEdge; int x = distFromEdge+(distBetweenSpawnLocs+Greenfoot.getRandomNumber(2))%(distBetweenSpawnLocs+1);
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