SRL Archive - Help and Support

3D Maths


n3ss3s

2008-10-22 08:43:40

Hello, I'd appreciate it a lot if someone could advice me on moving a point in 3D space :)

So, that I can make a function which moves a point over RS ground in X, Y and Z, and how to move the point with the RS angle.

So basically you could think of it as cutting a pixel off RS, and placing it elsewhere to the game, you know what I mean?

I sure hope there are others than Ben who can help me :p

Esteban

2008-10-22 10:23:23

I understand what you want to do, but I have no idea how one would go about doing something like that. I would think it would be hard to do such a thing in a mainly 2D enviroment.

What in the world could possibly want to do with such a function =S?

n3ss3s

2008-10-22 10:39:35


What in the world could possibly want to do with such a function =S?


Rule the world ;)

Also, it is possible, it's for sure something related to TileToMS's math…

Shuttleu

2008-10-22 10:42:48

From: Esteban
I understand what you want to do, but I have no idea how one would go about doing something like that. I would think it would be hard to do such a thing in a mainly 2D enviroment.

What in the world could possibly want to do with such a function =S?


*sticks hand up in the air* oh oh oh i know i know
its so you could make the mouse perfectly on an object and theres no chance that it will be just off no matter what angle or height it is :)

~shut

Laur€ns

2008-10-22 11:17:26

From: Shuttleu
*sticks hand up in the air* oh oh oh i know i know
its so you could make the mouse perfectly on an object and theres no chance that it will be just off no matter what angle or height it is :)

~shut


You beat me :(

Wizzup?

2008-10-22 11:45:01

From: n3ss3s
Hello, I'd appreciate it a lot if someone could advice me on moving a point in 3D space :)

So, that I can make a function which moves a point over RS ground in X, Y and Z, and how to move the point with the RS angle.

So basically you could think of it as cutting a pixel off RS, and placing it elsewhere to the game, you know what I mean?

I sure hope there are others than Ben who can help me :p


http://www.siggraph.org/education/materials/HyperGraph/modeling/mod_tran/3drota.htm#Rotation%20about%20an%20Arbitrary%20Axis

n3ss3s

2008-10-22 12:04:02

You will regret disabling reputation many times in your life, my friend ;)

Now I just have to learn this shit :D

EDIT: God, I need a good storyteller for that chunk of text :p