OpenOrienteering::LineRenderable Class Reference

Renderable for displaying a line. More...

#include <renderable_implementation.h>

Inheritance diagram for OpenOrienteering::LineRenderable:

Collaboration diagram for OpenOrienteering::LineRenderable:

Public Member Functions
	LineRenderable (const LineSymbol *symbol, const VirtualPath &virtual_path, bool closed)
	LineRenderable (const LineSymbol *symbol, QPointF first, QPointF second)
void	render (QPainter &painter, const RenderConfig &config) const override
	Renders the renderable with the given painter and rendering configuration. More...
PainterConfig	getPainterConfig (const QPainterPath *clip_path=nullptr) const override
	Returns the painter configuration information. More...
Public Member Functions inherited from OpenOrienteering::Renderable
	Renderable (const Renderable &)=delete
	Renderable (Renderable &&)=delete
virtual	~Renderable ()
	The destructor. More...
Renderable &	operator= (const Renderable &)=delete
Renderable &	operator= (Renderable &&)=delete
const QRectF &	getExtent () const
	Returns the extent (bounding box). More...
bool	intersects (const QRectF &rect) const
	Tests whether the renderable's extent intersects the given rect. More...

Protected Member Functions
void	extentIncludeCap (quint32 i, qreal half_line_width, bool end_cap, const LineSymbol *symbol, const VirtualPath &path)
void	extentIncludeJoin (quint32 i, qreal half_line_width, const LineSymbol *symbol, const VirtualPath &path)
Protected Member Functions inherited from OpenOrienteering::Renderable
	Renderable (const MapColor *color)
	The constructor for new renderables. More...

Protected Attributes
const qreal	line_width
QPainterPath	path
Qt::PenCapStyle	cap_style
Qt::PenJoinStyle	join_style
Protected Attributes inherited from OpenOrienteering::Renderable
const int	color_priority
	The color priority is a major attribute and cannot be modified. More...
QRectF	extent
	The extent must be set by inheriting classes. More...

Detailed Description

Renderable for displaying a line.

Constructor & Destructor Documentation

LineRenderable() [1/2]

OpenOrienteering::LineRenderable::LineRenderable	(	const LineSymbol *	symbol,
		const VirtualPath &	virtual_path,
		bool	closed
	)

LineRenderable() [2/2]

OpenOrienteering::LineRenderable::LineRenderable	(	const LineSymbol *	symbol,
		QPointF	first,
		QPointF	second
	)

Member Function Documentation

extentIncludeCap()

void OpenOrienteering::LineRenderable::extentIncludeCap ( quint32  i, qreal  half_line_width, bool  end_cap, const LineSymbol *  symbol, const VirtualPath &  path  )

protected

extentIncludeJoin()

void OpenOrienteering::LineRenderable::extentIncludeJoin ( quint32  i, qreal  half_line_width, const LineSymbol *  symbol, const VirtualPath &  path  )

protected

getPainterConfig()

PainterConfig OpenOrienteering::LineRenderable::getPainterConfig ( const QPainterPath *  clip_path = nullptr ) const

overridevirtual

Returns the painter configuration information.

This configuration must be set when rendering this renderable.

Implements OpenOrienteering::Renderable.

render()

void OpenOrienteering::LineRenderable::render ( QPainter &  painter, const RenderConfig &  config  ) const

overridevirtual

Renders the renderable with the given painter and rendering configuration.

Implements OpenOrienteering::Renderable.

Member Data Documentation

cap_style

Qt::PenCapStyle OpenOrienteering::LineRenderable::cap_style

protected

join_style

Qt::PenJoinStyle OpenOrienteering::LineRenderable::join_style

protected

line_width

const qreal OpenOrienteering::LineRenderable::line_width

protected

path

QPainterPath OpenOrienteering::LineRenderable::path

protected

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

• src/core/renderables/renderable_implementation.h (6fd4304 on 5 Jan 2018)
• src/core/renderables/renderable_implementation.cpp (f7e08a0 on 23 Dec 2018)