Documentation

data Trsf2d Source #

new :: Acquire (Ptr Trsf2d) Source #

fromTrsf :: Ptr Trsf -> Acquire (Ptr Trsf2d) Source #

setMirrorAboutPnt2d :: Ptr Trsf2d -> Ptr Pnt2d -> IO () Source #

setMirrorAboutAx2d :: Ptr Trsf2d -> Ptr Ax2d -> IO () Source #

setRotation :: Ptr Trsf2d -> Ptr Pnt2d -> Double -> IO () Source #

setScale :: Ptr Trsf2d -> Ptr Pnt2d -> Double -> IO () Source #

setTransformation :: Ptr Trsf2d -> Ptr Ax2d -> IO () Source #

setTransformationRelative :: Ptr Trsf2d -> Ptr Ax2d -> Ptr Ax2d -> IO () Source #

setTranslation :: Ptr Trsf2d -> Ptr Vec2d -> IO () Source #

setScaleFactor :: Ptr Trsf2d -> Double -> IO () Source #

setTranslationPart :: Ptr Trsf2d -> Ptr Vec2d -> IO () Source #

setTranslationRelative :: Ptr Trsf2d -> Ptr Pnt2d -> Ptr Pnt2d -> IO () Source #

setValues :: Ptr Trsf2d -> Double -> Double -> Double -> Double -> Double -> Double -> IO () Source #

isNegative :: Ptr Trsf2d -> IO Bool Source #

scaleFactor :: Ptr Trsf2d -> IO Double Source #

value :: Ptr Trsf2d -> Int -> Int -> IO Double Source #

invert :: Ptr Trsf2d -> IO () Source #

inverted :: Ptr Trsf2d -> Acquire (Ptr Trsf2d) Source #

multiply :: Ptr Trsf2d -> Ptr Trsf2d -> IO () Source #

multiplied :: Ptr Trsf2d -> Ptr Trsf2d -> Acquire (Ptr Trsf2d) Source #

preMultiply :: Ptr Trsf2d -> Ptr Trsf2d -> IO () Source #

power :: Ptr Trsf2d -> Int -> IO () Source #

powered :: Ptr Trsf2d -> Int -> Acquire (Ptr Trsf2d) Source #