Dmiller071

Hi all, I've started to dive into OpenGL w/C++ to expand my library knowledge but I had a few questions. I've been following a tutorial online that basically walks step by step through the compiler linking, functions, and basics of an OpenGL program. I really would love to create some …

Hi all, I need to utilize a Graph Data structure for an assignment. I've understood the following code (posted below) until I came to the search function. The depthFirstSearch and breadthFirstSearch both require a Visitor<T> which is an interface. I'm not much used to interfaces, so I'm not sure where …

Hi all, I need to write an algorithm that can find intersections, dead-ends, and turns within a maze. Below is the code I currently have. You're welcome to read through it, though I'm not sure if it will help in any way. The basic information: - Maze image file is …

Hi all, I have a project where I need to read in an image of a maze and use a graph data structure to find certain points in the maze to place nodes and trace edges. I plan to have the maze be in only two different colors. The walls/background …

Hi all! I've come very close to finishing this applet of mine but I'm stuck on one last part. The main purpose of this applet is just to fetch some data from a URL (read in 1 line, parse it, and display the data.) After starting this project, I found …

Title says it all. I'm loading my image with the statement below [CODE] //logo = getImage(getDocumentBase(),"http://fromdustelune.com/FD_Logo.png"); logo = getImage(getDocumentBase(),"FD_Logo.png"); [/CODE] *The commented one won't work until I sign this applet (or so I believe that's how it's done* Then I call the paint method: [CODE] public void paint (Graphics g){ …

My main problem: In my JApplet, my actionPerformed method should open a website when a certain item is selected in a JComboBox. The problem, is that the desktop.browse(uri); statement will not work. I've tried this outside of an applet in just a small program and it ran fine. So there's …

The title says it all. Basically what I'd like to do is have a JComboBox drop down with a list of items. When the user clicks on that item it will redirect them, or open a new browser tab, of the url to that specific item. Quick example (these sites …

Hi all, I have a slight problem with a java applet of mine. I play a video game that tracks realm and world ranks and I'm making this applet to put on my site to display current standings. My main problem is currently in the testing of this applet. Once …

Hi all, I'm working on a maze project with different types of robots. One of the robots is supposed to be a right-hand-rule robot which follows his right hand. The way I'm coding it so far, is I have an Enum Orientation. If the right hand is facing UP, DOWN, …

Hi all! The past couple times I posted they were all about 2D arrays.. and here I am again with them =( I cannot escape them! Anyway, the project I'm working on requires a Maze class that holds a 2D array and different types of robots that will find their …

Hi all, I'm coding Conway's Game of Life for my Java class and I've run into some logic errors. My problem so far is the fact that I have a section of code that looks similar to this: [CODE]if(board[i][j+1].getLife() == 1) board[i][j].setNumNeighbors(1); //Where setNumNeighbors(int n) { numNeighbors +=1} }[/CODE] etc, …

Hi all, For my java class I need to make the game of life. So far I have 2 main classes that drive the program (ignoring GUI class for now.) My main classes: Cell(x, y) - where x = the x coordinate and y = the y coordinate of the …

Hi there, I'm looking for help with forms. My professor has hired me to help her with her website and I'm not big into HTML but it's worth it to me. Basically what she needs me to do is code a form so that she can enter new topics or …

* Title Typo = / * Hi there, I'm working on a small section of code which will be used in a very large c++ game for my final project. I'm doing an interactive RPG/Fighting game but I'm running into an error. I have a Player class and an Enemy …