I'm looking for some good ideas for a simple 3d graphics program as my final project for an intro to computer graphics class. As for some background information, we'll be using opengl and will have a little over a month to work on it, so nothing too far-fetched. The simpler and "prettier" looking, the better. It does, however, require...
How do I get the ASCII value of a character as an int in python? ...
I work for a ticketing agency and we print out tickets on our own ticket printer. I have been straight coding the ticket designs and storing the templates in a database. If we need a new field adding to a ticket I manually add it and use the arcane co-ordinate system to estimate where the fields should go and how much the other fields ne...
Is there any way of doing parallel assignment in C++? Currently, the below compiles (with warnings) #include <iostream> int main() { int a = 4; int b = 5; a, b = b, a; std::cout << "a: " << a << endl << "b: " << b << endl; return 0; } and prints: a: 4 b: 5 What I'd like it to print ... if it weren't obviou...
I have some HTML I am trying to parse. There are cases where the html attributes alone are not going to help me identify the row type (header versus data). Fortunately, if my row is a data row then it should have some values that can be converted to integers. I have figured out how to convert the unicode to an integer for those cases ...
I'm trying to make a calculator that will take inputs from users and estimate for them how much money they'll save if they use various different VoIP services. I've set it up like this: <form method="get" action="voip_calculator.php"> How much is your monthly phone bill? <input name="monthlybill" type="text" value="$" size="8"> ...
This is an extension of a question I had yesterday. I am trying to make a little php calculator that will show how much people can save on their phone bills if they switch to VoIP, and how much they can save with each service. I have a form that will spit out the right amount for a monthly bill here: http://www.nextadvisor.com/voip_se...
I'm searching for a document (not printed) that explains in details but still simply the subject of character encoding. ...
I'm working on a PHP CMS like project and I'm trying to find out what's the most convenient way of dealing with the CRUD functionality in PHP. The CMS is programmed completely in procedural PHP (no OOP - I know that many of you will not agree with this...) and was designed keeping everything as simple and light as possible, as well as c...
Dear All, I have Used SImple Model, Now Problem Is The Resizing of Modal, I have Confirm Dialog One is Basically Small size after pressing Yes , The Second One is my.php contains large Data,I am Using the concept of Appending Already existing model ,Will any body tell how to Resize the Content and My JS Snippet Has ...
Hi all, I'm working with a code base where lists need to be frequently searched for a single element. Is it faster to use a Predicate and Find() than to manually do an enumeration on the List? for example: string needle = "example"; FooObj result = _list.Find(delegate(FooObj foo) { return foo.Name == needle; }); vs. string ne...
for a business intelligence software -- are they doing well? ...
typedef void (FunctionSet::* Function)(); class MyFunctionSet : public FunctionSet { protected: void addFunctions() { addFunction(Function(&MyFunctionSet::function1)); } void function1() { // Do something. } }; The addFunction method adds the function to a list in the base class, which can then be en...
http://code.google.com/p/mongoose/ http://shttpd.sourceforge.net/shttpd.1.txt Trying to configure the lightweight web server shttpd now called mongoose to execute CGI scripts in C. Does it need a seperate CGI interpreter for C? A download of shttpd on source forge had separate interpreter exe for perl and php cgi but not sure if t...
I'm trying to get the x, y, and state of my mouse in SDL. I tried using the lines int mstate, mx, my = 0; mstate, mx, my = SDL_GetCursor().SDL_GetMouseState(); But it gives me the error C:[path]\particletest2\main.cpp|107|error: request for member SDL_GetMouseState' in SDL_GetCursor()', which is of non-class type `SDL_Cursor*'| ...
I have a Combobox control on my form (WinForms, .NET 3.5), and its DropDownStyle property is set to Simple. Let's say it is populated with the letters of the alphabet, as string objects ("a", "b", "c", and so on). As I type a letter in the combobox' input field, the correct item will be displayed just underneath. This is the behaviour I...
Okay I'm trying to rotate a Java Polygon based on it's original position of angle 0. x, and y end up being converted to an int at the end of me using them, so I could understand not seeing some change, but when the difference in angles is big like 0 to 180 I think I should see something. I've been at this for a little while and can't t...
Trying to get my head into Linq to Objects and for the life of me it escapes me...I want to get a list of all the products where the _name starts with J. Product prod; for (int i = 0; i < 10;i++ ) { prod = new Product(); prod._Name = "J" + i.ToString(); prod._Sur...
Maybe simpler isn't the proper word; terse might do as well. I'm well-aware that Objective-C is a verbose language; I'm just wondering if it has to be as verbose as it is in the solution I'm showing below. I'm relatively new to the language. This piece of code counts the number of each type of field in a record, pursuant to generating a...
Hi, I'm looking for a simple-to-learn php framework for an application that is being migrated from Access to PHP. The application has lots of forms (sometimes 50+ fields per page), and lots of the fields are inter-dependent (ie, you change one field, it updates some other fields or options). Is there any good php framework for this? I ...