Discussions

Download my Snake Demo scenario to get an idea of how to play follow the leader. In this scenario, each segment has a reference to the segment that follow it. But, I felt it would probably be easier for a less experienced programmer to just have the segment keep track of the location that it has moved from (which would be the location of the segment following it, if there is one).

Looks like you need help on several fronts, but, in this case, mainly your 'switch' block. Actually, the block is set up properly, however, what you are doing inside puzzles me. You probably should remove the 'while's and you probably want to add a 'break;' after each addObject method call. I think you want the following for line 10 <Code Omitted>Also, you can remove line 4.

Thank you for all the help. I really appreciate it.

Ok, I will check it out,thanks

That makes a lot of sense even if I would have never thought of it. Thank you so very very much.

I mean, do you want a move file like mp4 or avi to run or a gliding text or something else?

It probably would best for you to go over some of the Java trails (tutorials). You can find them here. The second section on the left (Trails Covering the Basics) would be the place to start.

What a great parent! I can't imagine study how to program with my mom.(Ok, I'm an adult now) I can tell you surely that what you said is possible. If you need any help, just tell me. For the current question, I think you may write a class which is a "room", or use the World class like a "room". Maybe what you need is just the method Greenfoot.setWorld(World). BTW, make full use of Greenfoot's API, it's very clear with every function Greenfoot is offering. You can see it by double clicking the Actor or World class from the classes bar in Greenfoot.My suggestion is always come here and di

You are still being very vague. Be specific and show some attempted code at what you are trying to do.

To make a menu look at this scenario: http://www.greenfoot.org/scenarios/5679 For the world transition use this command: <Code Omitted>

Thank you. Makes a lot more sense to just use the actor object. Appreciate the help!

Ik heb door uw code gelezen, en ik denk dat de move statements in de of statements niet nodig zijn. Misschien ziet dat er wat beter uit. En u zei dat de platforms niet met de camera meebewegen als de camera beweegt, dat is logisch als je het object toevoegt mrt de normale addObject methode. Als u wilt dat ze samen met de camera bewegen, gebruik dan de addCameraFollower methode. Onthoud wel dat de gegeven argumenten daar gezien zijn vanaf de camera, dus 0,0 zal in het midden van het scherm komen.

onGroud() returns true when the it looks like it is touching the ground. It also returns true when it is a lot higher than the ground. If I place the actor where onGround() returns false, it falls to where it recognizes ground (not where the image of ground is) and when the up arrow key is pressed, proceeds to do nothing. Changing ySpeed=1 does the same thing.

For all the english people, I'm explaining what went wrong :) Eerst ff uitleggen: Je kan een object met een bepaalde naam maar 1 keer maken, je moet de volgende dus een andere naam geven. Als voorbeeld: <Code Omitted>op deze manier wordt het batje genaamd bat2 aan de rechterkant toegevoegd, 30 pixels van de rand (je denkt zeker, waarom zeg je dan '-31'??!! nou, dat komt omdat de coordinaten vanaf 0 beginnen te tellen, dus helemaal a