wumpus-basic-0.5.0: Common drawing utilities built on wumpus-core. Source code Contents Index

Wumpus.Basic.Graphic.DrawingAttr Portability GHC with TypeFamilies and more Stability highly unstable Maintainer Stephen Tetley <stephen.tetley@gmail.com>

Contents Drawing attributes Line widths Font properties

Description

Drawing attributes

Synopsis

data DrawingAttr = DrawingAttr { line_width :: Double font_props :: FontAttr stroke_colour :: RGBi fill_colour :: RGBi } standardAttr :: FontSize -> DrawingAttr strokeAttr :: DrawingAttr -> (RGBi, StrokeAttr) fillAttr :: DrawingAttr -> RGBi textAttr :: DrawingAttr -> (RGBi, FontAttr) markHeight :: FromPtSize u => DrawingAttr -> u textDimensions :: FromPtSize u => String -> DrawingAttr -> (u, u) thick :: DrawingAttr -> DrawingAttr ultrathick :: DrawingAttr -> DrawingAttr thin :: DrawingAttr -> DrawingAttr fontsize :: Int -> DrawingAttr -> DrawingAttr fontface :: FontFace -> DrawingAttr -> DrawingAttr

Drawing attributes

data DrawingAttr Source

Constructors DrawingAttr line_width :: Double font_props :: FontAttr stroke_colour :: RGBi fill_colour :: RGBi Instances Eq DrawingAttr Show DrawingAttr

standardAttr :: FontSize -> DrawingAttr Source

strokeAttr :: DrawingAttr -> (RGBi, StrokeAttr) Source

fillAttr :: DrawingAttr -> RGBi Source

textAttr :: DrawingAttr -> (RGBi, FontAttr) Source

markHeight :: FromPtSize u => DrawingAttr -> u Source

A Mark is consider to be the height of a lowercase letter in the current font.

textDimensions :: FromPtSize u => String -> DrawingAttr -> (u, u) Source

textDimensions : text -> DrawingAttr -> (width,height)

Line widths

thick :: DrawingAttr -> DrawingAttr Source

ultrathick :: DrawingAttr -> DrawingAttr Source

thin :: DrawingAttr -> DrawingAttr Source

Font properties

fontsize :: Int -> DrawingAttr -> DrawingAttr Source

fontface :: FontFace -> DrawingAttr -> DrawingAttr Source

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