/ic/ - Artwork/Critique

Anonymous Thu Dec 25 04:49:58 2014 No.1926498 [View]
File: 87 KB, 1003x436, cube rotation.png [View same] [iqdb] [saucenao] [google]

>>1925882
How do you logically rotate a box in perspective? It seems like you would just move the vanishing points on its horizon line, but then the points tend to not move in a measurable fashion; Approaching a corner, one trends toward infinity off the page while the other moves so marginally when approaching the center.

Use an ellipse as a rotation guide? Even that requires some guessing. Maybe there's some other tool I'm not aware of.

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/ic/ - Artwork/Critique

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