PureBasic Forums - English

btw, fweil-
that rotation system's realy cool huh. Iv used it before when i was experementing with software rendering.

I optimised it by setting a rotation space function that calculated and stored the Sin and Cos of the Roll, Pich and Yaw. -
Then when i needed to transform a point i just used the ...

I think my post was a little confusing maby! I'll tryn explain it again (better!).

A rotation applyed to a model will act upon its object space axis. How can i emulate it being rotated around the world space axis but only by applying any rotations to the object space axis when i know its current ...

Cool!
Can any one direct me 2 the Includes and Libary file so i can use it in PB?
I realy dont wana have to convert any headers from C++ to PB cos that sucks badly 8O .
If any one can that would be great

Rotations can take place in different spaces. Ie: object-, World- space.
If i rotate an object it rotates it arround its object-space axis. What happens if i want to rotate an object on world-space axis?

Can any one help give me a solution that will rotate a object in world space by acting on its ...

Can anyone explain whats happening?
It seems that DirectX can be fully supported in PB but not OpenGL.
Why's this? Its seems that DirectX can be supported to version 9 but OpenGL only to 1.1. This is bad news for OpenGL coders, version 1.5 is out and 2.0 is iminant. OpenGL 1.1 is around 8 years old ...