Re: [Algorithms] Left-handed vs. right-handed
Brought to you by:
vexxed72
From: Alen L. <ale...@cr...> - 2009-05-06 11:32:00
|
Graham wrote at 5/6/2009: > Since it’s clearly “correct” to be agnostic, I prefer to work with > the chirality that the graphics driver expects. Which one of the driver multitude of possible drivers and APIs? Even if you are single-platform-single-API and if you adapt everything to "The One API" you use now, few years from now you may have to adapt the same codebase to a different platform/API. I'd bet you are safer sticking to the winding (or chirality, call it all you want) that _you_ prefer, and be prepared to convert signs and windings on every interfacing point with any external API. It's not _that_ much of a hassle, as long as you are clear on what you use internally. JM2C, Alen |