puzzle-draw-0.3.0.0: Creating graphics for pencil puzzles.

Safe Haskell	None
Language	Haskell98

Draw.Draw

Synopsis

type PuzzleSol b = (Diagram b, Maybe (Diagram b))
data Drawers b p s = Drawers {
- puzzle :: p -> Config -> Diagram b
- solution :: (p, s) -> Config -> Diagram b
}
drawers :: (p -> Diagram b) -> ((p, s) -> Diagram b) -> Drawers b p s
data OutputChoice
- = DrawPuzzle
- | DrawSolution
- | DrawExample
render :: Backend' b => Maybe (CodeDiagrams (Diagram b)) -> PuzzleSol b -> OutputChoice -> Maybe (Diagram b)
data Unit
- = Pixels
- | Points
diagramSize :: Backend' b => Diagram b -> (Double, Double)
toOutputWidth :: Unit -> Double -> Double

Documentation

type PuzzleSol b = (Diagram b, Maybe (Diagram b)) Source #

data Drawers b p s Source #

Constructors

Drawers
Fields puzzle :: p -> Config -> Diagram b solution :: (p, s) -> Config -> Diagram b

drawers :: (p -> Diagram b) -> ((p, s) -> Diagram b) -> Drawers b p s Source #

data OutputChoice Source #

Constructors

DrawPuzzle
DrawSolution
DrawExample

Instances

Show OutputChoice Source #
Instance details Defined in Draw.Draw Methods showsPrec :: Int -> OutputChoice -> ShowS # show :: OutputChoice -> String # showList :: [OutputChoice] -> ShowS #

render :: Backend' b => Maybe (CodeDiagrams (Diagram b)) -> PuzzleSol b -> OutputChoice -> Maybe (Diagram b) Source #

Optionally render the puzzle, its solution, or a side-by-side example with puzzle and solution.

data Unit Source #

Constructors

Pixels
Points

diagramSize :: Backend' b => Diagram b -> (Double, Double) Source #

toOutputWidth :: Unit -> Double -> Double Source #