Comment by Aardwolf
9 years ago
I love it!
How's the rolling in comanche done? The lines are no longer vertical then, so seems trickier.
Roll means the horizon is no longer horizontal by the way, what is labeled roll in the demo is actually pitch :)
9 years ago
I love it!
How's the rolling in comanche done? The lines are no longer vertical then, so seems trickier.
Roll means the horizon is no longer horizontal by the way, what is labeled roll in the demo is actually pitch :)
In Comanche rolling is a skew, not a rotation. You never tilt too much so it's ok.
Two skews can also make a rotation in a 2D plane.
Yeah but the vertical skew came practically for free (just an offset before you start working on each column), which was very important for performance.
You can't look up and down using this technique. However, you can move the horizon line up and down. You don't recognize the difference for small angles.