Copyright	(c) Tim Docker 2006 2014
License	BSD-style (see chart/COPYRIGHT)
Safe Haskell	None
Language	Haskell98

Graphics.Rendering.Chart.Plot.Types

Description

Datatypes and functions common to the implementation of the various plot types.

Synopsis

Documentation

data Plot x y #

Interface to control plotting on a 2D area.

Constructors

Fields

_plot_render :: PointMapFn x y -> BackendProgram ()
Given the mapping between model space coordinates and device coordinates, render this plot into a chart.
_plot_legend :: [(String, Rect -> BackendProgram ())]
Details for how to show this plot in a legend. For each item the string is the text to show, and the function renders a graphical sample of the plot.
_plot_all_points :: ([x], [y])
All of the model space coordinates to be plotted. These are used to autoscale the axes where necessary.

Instances

ToPlot Plot #
Methods toPlot :: Plot x y -> Plot x y #

joinPlot :: Plot x y -> Plot x y -> Plot x y #

Join any two plots together (they will share a legend).

class ToPlot a where #

A type class abstracting the conversion of a value to a Plot.

Minimal complete definition

Methods

toPlot :: a x y -> Plot x y #

Instances

ToPlot Plot #
Methods toPlot :: Plot x y -> Plot x y #
ToPlot PlotAnnotation #
Methods toPlot :: PlotAnnotation x y -> Plot x y #
ToPlot PlotCandle #
Methods toPlot :: PlotCandle x y -> Plot x y #
ToPlot PlotErrBars #
Methods toPlot :: PlotErrBars x y -> Plot x y #
ToPlot PlotFillBetween #
Methods toPlot :: PlotFillBetween x y -> Plot x y #
ToPlot PlotHidden #
Methods toPlot :: PlotHidden x y -> Plot x y #
ToPlot PlotLines #
Methods toPlot :: PlotLines x y -> Plot x y #
ToPlot PlotPoints #
Methods toPlot :: PlotPoints x y -> Plot x y #
PlotValue z => ToPlot (AreaSpots z) #
Methods toPlot :: AreaSpots z x y -> Plot x y #
(PlotValue z, PlotValue t, Show t) => ToPlot (AreaSpots4D z t) #
Methods toPlot :: AreaSpots4D z t x y -> Plot x y #

mapXY :: PointMapFn x y -> (x, y) -> Point #

plot_all_points :: forall x y. Lens' (Plot x y) ([x], [y]) #