Safe Haskell | Safe-Infered |
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2-dimensional linear transformations.
- data Transform2 = Transform2 {}
- transformP2 :: Transform2 -> Vector2 -> Vector2
Documentation
data Transform2 Source
The type of 2D linear transformations.
Note the Monoid
instance, which gives you access to the identity transform (mempty
) and the ability to combine a series of transforms into a single transform (mappend
).
transformP2 :: Transform2 -> Vector2 -> Vector2Source
Apply a 2D transformation to a 2D point, yielding a new 2D point.