http://www.varigraphics.com/graphics-api-java/
graphics api java
OpenGL or Direct3D?
I’m interested in learning a little bit about 3D game development. I’m comfortable with C++, C, a little bit of Java, as well as the 3D math involved, but my only problem is choosing which 3D Graphics API to work with. I’m an absolute beginner to this stuff, I’ve created a few windows applications, but nothing dealing with 3D animation. The only thing I really know is that Direct3D is part of Microsoft’s DirectX API, and thus it’s limited to PC, while OpenGL is cross platform.
I’ve created my first OpenGL application which was just a red rectangle with a black background. Nothing complicated, other than the fact that it took me 2hrs to figure out lol.
Anyway, my question is which one should I go with? What are the pros and cons of each. Where can I go to get some info about both API’s other than GameDev.net?
thanks.
Hi there
If you are asking which tool to select for game development then the answer is definitely DirectX it has lots and lots of stuff related to the game development including, sound, media, 3D, networking etc etc, on the other hand OpenGL is purely related to 3D programming which is an Ideal case for development of CAD applications. In my opinion you must be a master of both OpenGL and DirectX also XNA as well, but the question is where to start your game development dream. I reckon to start from OpenGL test your 3D math skills in OpenGL environment which is the best platform to learn 3D. When you feel comfortable with 3D means you are ready to go with DirectX and then spend most of your time in learning other aspects of game development.
From your foundation level to expert following resources can be helpfull for you.
http://nehe.gamedev.net a good place to learn OpenGL.
And for game programming Andre LaMothe is the most famous writer of game programming books, he has spent his life in game development. His book “Tricks of the windows Game Programming Gurus” was one of his most famous books. Also his book “The Black art of game console design” is famous now a days.
I wish you enjoy your time in game programming.
graphics api java
Dot Net Development: Accomplish Large Functions through Class Library
The .NET Framework includes a set of standard class libraries. The class library is set in terms of a hierarchy of namespaces. Most of the worked up in APIs are part of either System or Microsoft namespaces. These class libraries execute a large number of general functions, such as file reading and writing, graphic rendering, database interaction, and XML document manipulation, among others. The .NET class libraries are obtainable to all .NET languages. The .NET Framework class library is alienated into two parts: the Base Class Library and the Framework Class Library.
Base Class Library (BCL): The Base Class Library (BCL) consists of a small subset of the entire class library and is the core set of classes that serve as the essential API of the Common Language Runtime.[10] The classes in mscorlib.dll and a few of the classes in System.dll and System.core.dll are considered to be a division of the BCL. The BCL classes are accessible in both .NET Framework as well as its substitute implementations counting .NET Compact Framework, Microsoft Silverlight and Mono.
Framework Class Library (FCL): The Framework Class Library (FCL) is a superset of the BCL classes and indicates the whole class library that ships with .NET Framework. It includes an extended set of libraries, including WinForms, ADO.NET, ASP.NET, Language Integrated Query, Windows Presentation Foundation, Windows Communication Foundation among others. The FCL is much superior in scope than standard libraries for languages likeC++, and comparable in capacity to the standard libraries of Java.
The Base Class Library (BCL) is a regular library available to all languages with the .NET Framework. .NET comprise the BCL in order to summarize a large number of ordinary functions, such as file reading and writing, graphic rendering, database interaction, and XML document manipulation, making easy the programmer’s job. It is much better in scope than standard libraries for the majority other languages, together with C++, and would be similar in scope to the standard libraries of Java. The BCL is sometimes wrongly referred to as the Framework Class Library (FCL), which is a superset as well as the Microsoft.* namespaces.
The BCL is modernized with every version of the .NET Framework
Namespaces
Some of the namespaces might or might not be officially considered part of the BCL by Microsoft, but all are incorporated as part of the libraries that are equipped with Microsoft’s implementation of the .NET Framework.
Standardized namespaces
These are the namespaces that are uniform as of the ECMA 335 and ISO/IEC 23271:2006 standards.
System
This namespace comprises the central requirements for programming. It includes base types like String, DateTime, Boolean, and so forth, sustenance for environments such as the console, math functions, and base classes for attributes, exceptions, and arrays.
System Collections
It re-defines numerous common containers or collections used in programming, like lists, queues, stacks, hashtables, and dictionaries. It comprises a prop up for generics.
System Diagnostics
It offers you the skill to diagnose your application. It consists of event logging, presentation counters, tracing, and interaction with system processes.
The above article is important for dot net development.
About the Author
Tyler Moon is an expert in article writing and internet marketing. She regularly contributes articles on various topics like security services, birth announcements etc.
How do you draw a rectangle for an applet?
http://java.sun.com/javase/6/docs/api/java/awt/Graphics.html#drawRect(int, int, int, int)
I want to use drawRect but I don’t understand what the website is saying exactly. Can someone provide a sample of the code? Thanks.
You would want to override your applet’s paint(Graphics g) method (or if it’s a JApplet, paintComponent(Graphics g) ) to draw the rectangle using the Graphics’ drawRect() method, passing in the coordinates of the upper left corner of the rectangle and the desired width and height of the rectangle. These coordinates and dimensions are given in pixels. So if you want to draw a red rectangle 20 pixels from the right edge of the applet and 30 pixels from the top, 60 pixels wide and 12 pixels high, your overridden paint() method would look like:
public void paint(Graphics g)
{
g.setColor(Color.red);
g.drawRect(20, 30, 60, 12);
}
Image Processing in Java
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