Contents Index

LSystem.Render

Description

For rendering an LSystem into a list of Plot.Components

Synopsis

data Turtle = Turtle { tPoint :: Point tDir :: Angle tAngle :: Angle tLength :: Length tColor :: Int tColorMap :: (Float -> Color) } turtleStart :: Angle -> Turtle render :: [Turtle] -> [Command] -> Picture pointMove :: Angle -> Distance -> Point -> Point pointRotate :: Angle -> Point -> Point

Documentation

data Turtle

Turtle state. Constructors Turtle current colormap. tPoint :: Point position of turtle. tDir :: Angle direction of turtle. tAngle :: Angle angle step. tLength :: Length length step. tColor :: Int current colormap index. tColorMap :: (Float -> Color)

turtleStart :: Angle -> Turtle

Make an initial turtle state.

render :: [Turtle] -> [Command] -> Picture

Take a set of turtle commands and produce a picture.

pointMove :: Angle -> Distance -> Point -> Point

Move a point a certain distance in a given direction.

pointRotate :: Angle -> Point -> Point

Rotate a point around the origin.

Produced by Haddock version 0.7