creativity::data::graph::LineStyle Class Reference

Style class for a drawn line. More...

#include <creativity/data/graph/style.hpp>

Public Member Functions
	LineStyle (RGBA rgba, double thickness=1.0, double length=std::numeric_limits< double >::quiet_NaN())
	Constructs a line style directly from an Gdk::RGBA object. More...
void	applyTo (Cairo::RefPtr< Cairo::Context > ctx) const
	Applies the line style to the given Cairo::Context.

Public Attributes
RGBA	colour
	The colour of the line.
double	thickness
	The thickness of the line.
double	length
	Length of the line, if applicable. More...

Detailed Description

Style class for a drawn line.

Constructor & Destructor Documentation

LineStyle()

creativity::data::graph::LineStyle::LineStyle ( RGBA  rgba, double  thickness = 1.0, double  length = std::numeric_limits<double>::quiet_NaN()  )

inline

Constructs a line style directly from an Gdk::RGBA object.

Member Data Documentation

length

double creativity::data::graph::LineStyle::length

Length of the line, if applicable.

This is used for things like tick marks where thickness is the line width and this is the line length. In other cases, this value is unused.

Collaboration diagram for creativity::data::graph::LineStyle:

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The documentation for this class was generated from the following file:

• creativity/data/graph/style.hpp