Nonlinear Graphics Transforms

 Don Lancaster
  29th-Jan-2008
Views: 2854
Domain: Electronics
Category: IT
Maxims of Tech: Rules of Engagement for a Fast Changing Environment
Contents:
THE GURU'S LAIR
Don Lancaster

different pair of values at x', y'. The linear graphics transform is often shown in this form... x' = A x + B y + C y' = D y + E x + F Constant A sets your horizontal size. B sets the amount of lean. C the x offset. D the vertical size. E is your climb and F sets the y offset. Three popular transforms include translation, scaling, and rotation. To reposition, pick a ... See more
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