degree to radiant

Graphics and GPU Programming Programming

1 comment, last by SiCrane 15 years, 3 months ago

246

Author

January 15, 2009 01:31 PM

hy. there is a function in directx that convert degree to radiant? thanks.

520

January 15, 2009 01:37 PM

Simply do this:

rad = degree * (M_PI / 180.0);

where M_PI can be taken from the cmath library, included after using

#define _USE_MATH_DEFINES

or can be defined manually.
The logic behind it: PI rad = 180 degrees.

11,840

January 15, 2009 01:37 PM

There's a D3DX macro D3DXToRadian() in D3dx9math.h.

Too many managers? General and Gameplay Programming

Asian Game Developers Summit 2005, Day One Event Coverage

Contract Mumbo Jumbo Career Development

Mouse Maps for Isometric Height Maps General and Gameplay Programming

Static Batching Like You Never Saw General and Gameplay Programming

Reticulating splines