ufk - Page 3 - Developer IT

c++ opengl: how can i combine 2 different projection types for 3d graphics and 2d menus ?

- by ufk

Hi! I would like to use Oblique projection for menus and perspective projection for the 3d-scene. is there a way to combine between this two projections ? In general I'm asking how can I create menus in opengl for my 3d scene. Programming using the c++ language. Thanks!

Read the article

flex 4: how can i properly integrate a flash design with a flex application?

- by ufk

Hiya. i hired a designer who knows flash but not flex, is there a way to properly integrate a flash design into a flex application? can i load the swf and connect to specific events in specific elements of the swf ? Using Adobe Flash Builder 4 beta2 thanks

Read the article

c++ ifstream: how can i skip forward several lines ?

- by ufk

Hiya. I'm using std::getline to read lines from a file, how can I move forward a few lines? do I have to use getline the number of lines I want to skip? thanks!

Read the article

Iterator has .next() - is there a way to get the previous element instead of the next one?

- by ufk

I have an Iterator that I use on a HashMap, and I save and load the iterator. is there a way to get the previous key in the HashMap with Iterator? (java.util.Iterator) Update I save it as an attribute in a Red5 connection and then load it back to continue working where i stopped. Another update I'm iterating through the keyset of the HashMap

Read the article

php curl: i need a simple post request and retrival of page example

- by ufk

Hiya. i would like to know how to send a post request in curl and get the response page thanks

Read the article

java mysql PreparedStatement: can I get the full query that it's about to execute ?

- by ufk

Hiya. I'm working with PreparedStatements with MySQL server. example: String myQuery = "select id from user where name = ?"; PreparedStatement stmt = sqlConnection.prepareStatement(myQuery); stmt.setString(1, "test"); stmt.executeQUery(); ResultSet rs = stmt.getResultSet(); how can I receive the full sql query that is about to be executed on the mysql server? thanks!

Read the article

Iterator has .next(), is there a way to get the current element instead of the next one?

- by ufk

Hiya. I have an Iterator that I use on a hashmap, and i save and load the iterator. is there a way to get the previous key in the hashmap with Iterator? (Java.Util.Iterator) update I save it as an attribute in a Red5 connection and then load it back to continue working where i stopped. another update I'm iteratoring through the keyset of the hashmap

Read the article

Iterator has .next() - is there a way to get the current element instead of the next one?

- by ufk

Hiya. I have an Iterator that I use on a HashMap, and i save and load the iterator. is there a way to get the previous key in the HashMap with Iterator? (java.util.Iterator) Update I save it as an attribute in a Red5 connection and then load it back to continue working where i stopped. Another update I'm iteratoring through the keyset of the HashMap

Read the article

flash as2: how can i create custom event with parameters ?

- by ufk

Hiya. I would like to be able to create custom event with parameters and to dispatch them when needed. in as3 i can create a class that extends flash.events.Event, add parameters to it's constructor and then use addEventListener and dispatchEvent where required. how can I do so in ActionScript 2 ? thanks!

Developer IT