Discussions

i tried making altercations to the code so that everything that is happening in level 1 will happen in level 2 but instead there will be an error (e.g. instead of grabbing a crystal it will crash the game and say that it cannot be retrieved from level 1)

Im not sure i understand you. Is there a different way i can name the scenario to make it say share instead of update?

Thank you for your help, its all working outstandingly.

You are calling the 'getX' and 'getY' methods on a Class object, not on an object of the class. Player is the name of one of your classes, it does not refer to that which was created from the class, which is what has an x- and y-coordinate value in the world. You need to get the objects in the world of that class, if any, and then get the coordinates of it:

I will repeat one more time, more explicitly. The number of meteors dodged does not need to be tracked. For the first level, you will be spawning 20 meteors, controlled by the number spawned and the current maximum number to spawn. The 'meteorCount' field will count the number of spawned meteors this level and 'maxCount' is the maximum number of meteors to spawn this level (set to 20 for level 1), then (in world class act): <Code Omitted>says to spawn a meteor if the maximum has not been reached and any other conditions sa

thanks!

Yes, I forgot to mention how to start the timer. Need to see the Rocket class codes -- not the world's.

The code starting at line 12 in your last post is the beginning of a method called 'prepare' -- it is the prepare method within your Game class. What was so difficult to understand about that??? Okay, so currently you are only adding one huge Floor object into the world (supposedly). I will presume that the final setLocation line has a second parameter that is greater than 353. It would be best if you could reduce the width of the floor image by about 60%; and its height should be such that none (or very little) of its image is below the bottom edge of the world window. The less height

It's working now. Cheers Danpost.

First thing is buttons2 should not be a static field. How many buttons are collected is the state of the actor itself -- not of the class. You can add a getter method to make the value accessible from outside the class: <Code Omitted>Then, in the ChaseKiller act method, a 'do-while' is not what you want. A simple 'if' will do there:

All you have is an arithmetic expression at line 17. It is not assigning any value to any variable. Maybe the first '+' should be an '='.

oh very difficult. my project already post you can see that. i want open stage 2 if score stage 1 >= 200 and same for next stage. my logic if stage 2 >= 200 than image stage 3 in World is changed to new image :(

Show the act method within the class that line is in.

You will have to post the entire world class code here and also give what version of greenfoot you are using.