Discussions

The bounds are determined by the dimensions of the images set to the actors -- meaning the bounded areas are always rectangular. Yes -- and no. There is no exact center along a dimension o

From restarting alot this is what i really have so far. Other than that i don't know where to go. <Code Omitted>

There is no setImage method available to the Object class. That method is declared in the Actor class. Therefore, the object created must be, at least, an Actor object. Next thing -- because the Actor class is abstract, you cannot use: <Code Omitted>You will need to use an extension of the Actor class. I would usually use either:

oh...fixed. thank you!

The int spawnTimer got negative because the Asteroid was still there, so I added a condition which kept the int on 0 and then it worked. thanks @danpost and @Super_Hippo!

You may want to remove the touching shot (and add small rocks), then remove the big rock (this). The shot was probably removing the small rocks immediately (because it was still in the world). You may want to adjust where small rock #3 is added into the world at (it currently is set to the same location as small rock #2).

yesss my bad. its working. thank you! for all, who wants to get the code: <Code Omitted>

I got it, Thank you so much!!

That approach may word for this application. I think my initial intention in making this thread though was to learn about a method of implementing a sort of "magnetic" or "gravitational" effect, which could be used for multiple purposes.

Oh I am so stupid, I managed to fix it. I didn't realise I had the zombies set to 10 seconds per shot

thank you very much!

Because you are not turning the character to face left (you are just changing its image to one that faces left).

Okay that's that. I hope someone can help me out with it. I am quite new to all this Java / Greenfoot stuff so I'd appreciate if someone could help me.

nice thank you again danpost!

thank you!