Hi guys! This is a pretty basic problem: I don’t fully understand how to use loops. I want to get comfortable with using arrays and other elementary stuff so I came up with the idea of creating some kind of licence plate generator. int[] numbers = new int[99]; char[] chars = {'A', 'B', 'C', 'D', '…

Hi losferatos, You code is not properly formatted. To format it, edit your previous post, select all your code and hit the </> icon in the toolbar of the text editor. Don’t forget to select your code and hit ctrl + t in the precessing IDE in order to indent everything correctly. Hi see that you fi…

Thanks, jb4x! But regarding the noLoop thingy: isn’t it necessary to have the a-String inside the draw, otherwise it wouldn’t update? At least following my understanding of the code. But anyway, I’m one step closer to archiving what I thought about. I managed to create a certain amount of this co…

Whenever I need to use text boxes of sort, I just stick with G4P! It’s great, and also, props to @quark as it is his library, and if you have any questions about it you have someone to ask :smiley: Take a look at the references here: http://www.lagers.org.uk/g4p/ref/index.html But yes, G4P is ver…

[image] losferatos: but I need integer input only try: import javax.swing.JOptionPane; int N = 0; //_________________________________________________________________ askI call: A = askI("A",A); int askI(String ask,int I){ String r = JOptionPane.showInputDialog(null, "new Setpoint for "+…

[image] Getting User input Coding Questions

[image] losferatos: But regarding the noLoop thingy: isn’t it necessary to have the a-String inside the draw, otherwise it wouldn’t update? At least following my understanding of the code. Actually, I didn’t see that you had some animation process, my bad. But if you don’t care about the vis…

The forum discussion linked by @EnhancedLoop7 is no longer valid and the programmer must not attempt to change the value displayed in a textfield or textarea control while it has focus it will crash the sketch). This means that it is not possible to constrain the textfield input to an integer by ign…

@quark , very nice, but just to show that it works can use void draw() { background(200, 200, 255); fill(0); text(n,240,45); }

Can't handle the loop

Processing Coding Questions

GoToLoop September 9, 2018, 1:41am 6

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Can't handle the loop

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