hcg-minus-cairo-0.15: haskell cg (minus) (cairo rendering)
Render.CG.Minus.Arrow
Description
Rendering of Data.CG.Minus.Arrow.
Synopsis
arrow_strk :: Ca -> Render () Source
arrow_ep :: R -> R -> Ca -> Ln R -> Render () Source
Render Ln with solid arrow tip at endpoint. Arrow tip co-ordinates are given by arrow_coord.
Ln
arrow_coord
arrows_ep :: R -> R -> Ca -> Ls R -> Render () Source
Variant of arrow_ep to render Ls as sequence of arrows.
arrow_ep
Ls
arrow_mp :: R -> R -> Ca -> Ln R -> Render () Source
Variant of arrow_ep with draws tip at mid-point of Ln.
arrows_mp :: R -> R -> Ca -> Ls R -> Render () Source
Variant of arrow_mp to render Ls as sequence of arrows.
arrow_mp