Basic tutorial/introduction for 3d matrices, idealy in c++, without openGl or directX

Posted by René Nyffenegger on Game Development See other posts from Game Development or by René Nyffenegger
Published on 2011-01-11T23:26:03Z Indexed on 2011/01/11 23:58 UTC
Read the original article Hit count: 363

Filed under:

math

|

tutorials

|

matrix

I am wondering if there is a simple tutorial that covers the basics of how to initialize rotation, translation and projection matrices, and how to multiply them, and how to get the screen coordinates afterwards for a 3d point.

Idealy, the tutorial comes with compilable code and is not dependent on any 3rd party library.

Searching the internet, I found lots of tutorials, so this is not the problem. Yet, it seemed all of these either covered openGl or directX, or they were theoretical in nature.

© Game Development or respective owner

Related posts about math

how to make a function recursive

as seen on Stack Overflow - Search for 'Stack Overflow'
i have this huge function and i am wondering how to make it recursive. i have the base case which should never come true, so it should always go to else and keep calling itself with the variable t increases. any help would be great thanks def draw(x, y, t, planets): if 'Satellites' in planets["Moon"]: … >>> More
Sunrise / set calculations

as seen on Stack Overflow - Search for 'Stack Overflow'
I'm trying to calculate the sunset / rise times using python based on the link provided below. My results done through excel and python do not match the real values. Any ideas on what I could be doing wrong? My Excel sheet can be found under .. http://transpotools.com/sun_time.xls # Created on… >>> More
Android-Java: Constructing a triangle based on Coordinates on a map and your bearing

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi Guys, I'm constructing a geolocation based application and I'm trying to figure out a way to make my application realise when a user is facing the direction of the given location (a particular long / lat co-ord). I've got the math figured, I just have the triangle to construct. //UPDATE So… >>> More
Math.max and Math.min outputting highest and lowest values allowed

as seen on Stack Overflow - Search for 'Stack Overflow'
so I'm trying to make a program that will output the sum, average, and smallest and largest values. I have everything basically figured out except the smallest and largest values are outputting 2147483647 and -2147483647, which I believe are the absolute smallest and largest values that Java will… >>> More
Is Programming == Math?

as seen on Stack Overflow - Search for 'Stack Overflow'
I've heard many times that all programming is really a subset of math. Some suggest that OO, at its roots, is mathematically based. I don't get the connection. Aside from some obvious examples: using induction to prove a recursive algorithm formal correctness proofs functional languages lambda calculus asymptotic… >>> More

Related posts about tutorials

What are the benefits and drawback of documentation vs tutorials vs video tutorials [closed]

as seen on Programmers - Search for 'Programmers'
Which types of learning resources do you find the most helpful, for which kinds of learning and/or perhaps at specific times? Some examples of types of learning you could consider: When starting to integrate a new SDK inside an existing codebase When learning a new framework without having to integrate… >>> More
7 Web Design Tutorials from PSD to HTML/CSS

as seen on Just Skins - Search for 'Just Skins'
Some time back when I was looking for some tutorials to create a website from scratch i.e. the process from designing the PSD to slice it and CSS/XHTML it, then not many quality results appeared. But that was like almost an year back and a lot of water has flown down the river Thanes since [...] >>> More
Regular Expressions Tutorials

as seen on Stack Overflow - Search for 'Stack Overflow'
Does anyone know of a regular expression tutorial that doesn't use a designer? >>> More
beginner tutorials for Excel Programming in C#

as seen on Stack Overflow - Search for 'Stack Overflow'
i'm having 3 years of exp working with excel vba. Now i want to port to excel programming using .net and C#, where can i find learning resources to get up to speed with the equivalent way in C#? thanks >>> More
10 Useful CSS Tips And Tutorials

as seen on Just Skins - Search for 'Just Skins'
CSS is a technology that web designers use everyday, but yet it is something that most struggle with as well. Whether it’s keeping stylesheets for large sites manageable or creating image effects that are cross browser compatible, there are plenty of things to cause frustration. This article is an… >>> More