#include <qgsfillsymbollayerv2.h>

Inheritance diagram for QgsShapeburstFillSymbolLayerV2:

Public Types
enum	ShapeburstColorType { SimpleTwoColor, ColorRamp }

Public Member Functions
	QgsShapeburstFillSymbolLayerV2 (const QColor &color=DEFAULT_SIMPLEFILL_COLOR, const QColor &color2=Qt::white, ShapeburstColorType colorType=SimpleTwoColor, int blurRadius=0, bool useWholeShape=true, double maxDistance=5)

virtual	~QgsShapeburstFillSymbolLayerV2 ()

int	blurRadius () const
	Returns the blur radius, which controls the amount of blurring applied to the fill. More...

QgsShapeburstFillSymbolLayerV2 *	clone () const override
	Shall be reimplemented by subclasses to create a deep copy of the instance. More...

QColor	color2 () const
	Returns the color used for the endpoint of the shapeburst fill. More...

QgsVectorColorRampV2 *	colorRamp ()
	Returns the color ramp used for the shapeburst fill. More...

ShapeburstColorType	colorType () const
	Returns the color mode used for the shapeburst fill. More...

const QgsMapUnitScale &	distanceMapUnitScale () const

QgsSymbolV2::OutputUnit	distanceUnit () const
	Returns the unit for the maximum distance to shade inside of the shape from the polygon's boundary. More...

double	estimateMaxBleed () const override
	Returns the estimated maximum distance which the layer style will bleed outside the drawn shape. More...

bool	ignoreRings () const
	Returns whether the shapeburst fill is set to ignore polygon interior rings. More...

QString	layerType () const override
	Returns a string that represents this layer type. More...

QgsMapUnitScale	mapUnitScale () const override

double	maxDistance () const
	Returns the maximum distance from the shape's boundary which is shaded. More...

QPointF	offset () const
	Returns the offset for the shapeburst fill. More...

const QgsMapUnitScale &	offsetMapUnitScale () const

QgsSymbolV2::OutputUnit	offsetUnit () const
	Returns the units used for the offset of the shapeburst fill. More...

QgsSymbolV2::OutputUnit	outputUnit () const override

QgsStringMap	properties () const override
	Should be reimplemented by subclasses to return a string map that contains the configuration information for the symbol layer. More...

void	renderPolygon (const QPolygonF &points, QList< QPolygonF > *rings, QgsSymbolV2RenderContext &context) override

void	setBlurRadius (int blurRadius)
	Sets the blur radius, which controls the amount of blurring applied to the fill. More...

void	setColor2 (const QColor &color2)
	Sets the color for the endpoint of the shapeburst fill. More...

void	setColorRamp (QgsVectorColorRampV2 *ramp)
	Sets the color ramp used to draw the shapeburst fill. More...

void	setColorType (ShapeburstColorType colorType)
	Sets the color mode to use for the shapeburst fill. More...

void	setDistanceMapUnitScale (const QgsMapUnitScale &scale)

void	setDistanceUnit (QgsSymbolV2::OutputUnit unit)
	Sets the unit for the maximum distance to shade inside of the shape from the polygon's boundary. More...

void	setIgnoreRings (bool ignoreRings)
	Sets whether the shapeburst fill should ignore polygon rings when calculating the buffered shading. More...

void	setMapUnitScale (const QgsMapUnitScale &scale) override

void	setMaxDistance (double maxDistance)
	Sets the maximum distance to shape inside of the shape from the polygon's boundary. More...

void	setOffset (QPointF offset)
	Sets the offset for the shapeburst fill. More...

void	setOffsetMapUnitScale (const QgsMapUnitScale &scale)

void	setOffsetUnit (QgsSymbolV2::OutputUnit unit)
	Sets the units used for the offset for the shapeburst fill. More...

void	setOutputUnit (QgsSymbolV2::OutputUnit unit) override

void	setUseWholeShape (bool useWholeShape)
	Sets whether the shapeburst fill should be drawn using the entire shape. More...

void	startRender (QgsSymbolV2RenderContext &context) override

void	stopRender (QgsSymbolV2RenderContext &context) override

bool	useWholeShape () const
	Returns whether the shapeburst fill is set to cover the entire shape. More...

Public Member Functions inherited from QgsFillSymbolLayerV2
double	angle () const

void	drawPreviewIcon (QgsSymbolV2RenderContext &context, QSize size) override

void	setAngle (double angle)

Public Member Functions inherited from QgsSymbolLayerV2
virtual	~QgsSymbolLayerV2 ()

virtual QColor	color () const
	The fill color. More...

virtual Q_DECL_DEPRECATED const QgsExpression *	dataDefinedProperty (const QString &property) const
	Returns a data defined expression for a property, if set. More...

virtual Q_DECL_DEPRECATED QString	dataDefinedPropertyString (const QString &property) const
	Returns a data defined expression for a property, if set. More...

virtual double	dxfAngle (QgsSymbolV2RenderContext &context) const
	get angle More...

virtual QColor	dxfBrushColor (QgsSymbolV2RenderContext &context) const
	get brush/fill color More...

virtual Qt::BrushStyle	dxfBrushStyle () const
	get brush/fill style More...

virtual QColor	dxfColor (QgsSymbolV2RenderContext &context) const
	get color More...

virtual QVector< qreal >	dxfCustomDashPattern (QgsSymbolV2::OutputUnit &unit) const
	get dash pattern More...

virtual double	dxfOffset (const QgsDxfExport &e, QgsSymbolV2RenderContext &context) const
	get offset More...

virtual Qt::PenStyle	dxfPenStyle () const
	get pen style More...

virtual double	dxfWidth (const QgsDxfExport &e, QgsSymbolV2RenderContext &context) const
	get line width More...

virtual Q_DECL_DEPRECATED QVariant	evaluateDataDefinedProperty (const QString &property, const QgsFeature feature, const QVariant &defaultVal=QVariant(), bool ok=nullptr) const
	Evaluates the matching data defined property and returns the calculated value. More...

virtual QVariant	evaluateDataDefinedProperty (const QString &property, const QgsSymbolV2RenderContext &context, const QVariant &defaultVal=QVariant(), bool *ok=nullptr) const
	Evaluates the matching data defined property and returns the calculated value. More...

virtual QColor	fillColor () const
	Get fill color. More...

virtual QgsDataDefined *	getDataDefinedProperty (const QString &property) const
	Returns the data defined property corresponding to the specified property key. More...

virtual bool	hasDataDefinedProperties () const
	Checks whether the layer has any associated data defined properties. More...

virtual bool	hasDataDefinedProperty (const QString &property) const
	Checks whether the layer has a matching data defined property and if that property is currently actived. More...

virtual bool	isCompatibleWithSymbol (QgsSymbolV2 *symbol) const
	Returns if the layer can be used below the specified symbol. More...

bool	isLocked () const

virtual QString	ogrFeatureStyle (double mmScaleFactor, double mapUnitScaleFactor) const

virtual QColor	outlineColor () const
	Get outline color. More...

QgsPaintEffect *	paintEffect () const
	Returns the current paint effect for the layer. More...

virtual void	removeDataDefinedProperties ()
	Removes all data defined properties from the layer and deletes associated objects. More...

virtual void	removeDataDefinedProperty (const QString &property)
	Removes a data defined property from the layer. More...

int	renderingPass () const

virtual void	setColor (const QColor &color)
	The fill color. More...

virtual Q_DECL_DEPRECATED void	setDataDefinedProperty (const QString &property, const QString &expressionString)
	Sets a data defined expression for a property. More...

virtual void	setDataDefinedProperty (const QString &property, QgsDataDefined *dataDefined)
	Sets a data defined property for the layer. More...

virtual void	setFillColor (const QColor &color)
	Set fill color. More...

void	setLocked (bool locked)

virtual void	setOutlineColor (const QColor &color)
	Set outline color. More...

void	setPaintEffect (QgsPaintEffect *effect)
	Sets the current paint effect for the layer. More...

void	setRenderingPass (int renderingPass)

virtual bool	setSubSymbol (QgsSymbolV2 *symbol)
	set layer's subsymbol. takes ownership of the passed symbol More...

virtual QgsSymbolV2 *	subSymbol ()

virtual void	toSld (QDomDocument &doc, QDomElement &element, const QgsStringMap &props) const
	Writes the SLD element following the SLD v1.1 specs. More...

QgsSymbolV2::SymbolType	type () const

virtual QSet< QString >	usedAttributes () const
	Returns the set of attributes referenced by the layer. More...

virtual bool	writeDxf (QgsDxfExport &e, double mmMapUnitScaleFactor, const QString &layerName, QgsSymbolV2RenderContext &context, QPointF shift=QPointF(0.0, 0.0)) const
	write as DXF More...

Static Public Member Functions
static QgsSymbolLayerV2 *	create (const QgsStringMap &properties=QgsStringMap())

Protected Attributes
int	mBlurRadius

QBrush	mBrush

QColor	mColor2

ShapeburstColorType	mColorType

QgsMapUnitScale	mDistanceMapUnitScale

QgsSymbolV2::OutputUnit	mDistanceUnit

QgsVectorColorRampV2 *	mGradientRamp

bool	mIgnoreRings

double	mMaxDistance

QPointF	mOffset

QgsMapUnitScale	mOffsetMapUnitScale

QgsSymbolV2::OutputUnit	mOffsetUnit

QBrush	mSelBrush

QgsVectorColorRampV2 *	mTwoColorGradientRamp

bool	mUseWholeShape

Protected Attributes inherited from QgsFillSymbolLayerV2
double	mAngle

Protected Attributes inherited from QgsSymbolLayerV2
QColor	mColor

QMap< QString, QgsDataDefined *>	mDataDefinedProperties

QgsFields	mFields

bool	mLocked

QgsPaintEffect *	mPaintEffect

int	mRenderingPass

QgsSymbolV2::SymbolType	mType

Additional Inherited Members
Protected Member Functions inherited from QgsFillSymbolLayerV2
	QgsFillSymbolLayerV2 (bool locked=false)

void	_renderPolygon (QPainter p, const QPolygonF &points, const QList< QPolygonF > rings, QgsSymbolV2RenderContext &context)
	Default method to render polygon. More...

Protected Member Functions inherited from QgsSymbolLayerV2
	QgsSymbolLayerV2 (QgsSymbolV2::SymbolType type, bool locked=false)

void	copyDataDefinedProperties (QgsSymbolLayerV2 *destLayer) const
	Copies all data defined properties of this layer to another symbol layer. More...

void	copyPaintEffect (QgsSymbolLayerV2 *destLayer) const
	Copies paint effect of this layer to another symbol layer. More...

virtual Q_DECL_DEPRECATED QgsExpression *	expression (const QString &property) const
	Returns the data defined expression associated with a property. More...

virtual Q_DECL_DEPRECATED void	prepareExpressions (const QgsFields *fields, double scale=-1.0)
	Prepares all data defined property expressions for evaluation. More...

virtual void	prepareExpressions (const QgsSymbolV2RenderContext &context)
	Prepares all data defined property expressions for evaluation. More...

void	restoreDataDefinedProperties (const QgsStringMap &stringMap)
	Restores all data defined properties from string map. More...

void	saveDataDefinedProperties (QgsStringMap &stringMap) const
	Saves all data defined properties to a string map. More...

Static Protected Attributes inherited from QgsSymbolLayerV2
static const QString	EXPR_ALPHA

static const QString	EXPR_ANGLE

static const QString	EXPR_BLUR_RADIUS

static const QString	EXPR_BORDER_COLOR

static const QString	EXPR_BORDER_STYLE

static const QString	EXPR_CAPSTYLE

static const QString	EXPR_CHAR

static const QString	EXPR_COLOR

static const QString	EXPR_COLOR2

static const QString	EXPR_COLOR_BORDER

static const QString	EXPR_COORDINATE_MODE

static const QString	EXPR_CUSTOMDASH

static const QString	EXPR_DISPLACEMENT_X

static const QString	EXPR_DISPLACEMENT_Y

static const QString	EXPR_DISTANCE

static const QString	EXPR_DISTANCE_X

static const QString	EXPR_DISTANCE_Y

static const QString	EXPR_FILE

static const QString	EXPR_FILL

static const QString	EXPR_FILL_COLOR

static const QString	EXPR_FILL_STYLE

static const QString	EXPR_GRADIENT_TYPE

static const QString	EXPR_HEIGHT

static const QString	EXPR_HORIZONTAL_ANCHOR_POINT

static const QString	EXPR_IGNORE_RINGS

static const QString	EXPR_INTERVAL

static const QString	EXPR_JOIN_STYLE

static const QString	EXPR_JOINSTYLE

static const QString	EXPR_LINE_STYLE

static const QString	EXPR_LINEANGLE

static const QString	EXPR_LINEWIDTH

static const QString	EXPR_MAX_DISTANCE

static const QString	EXPR_NAME

static const QString	EXPR_OFFSET

static const QString	EXPR_OFFSET_ALONG_LINE

static const QString	EXPR_OUTLINE

static const QString	EXPR_OUTLINE_COLOR

static const QString	EXPR_OUTLINE_STYLE

static const QString	EXPR_OUTLINE_WIDTH

static const QString	EXPR_PLACEMENT

static const QString	EXPR_REFERENCE1_ISCENTROID

static const QString	EXPR_REFERENCE1_X

static const QString	EXPR_REFERENCE1_Y

static const QString	EXPR_REFERENCE2_ISCENTROID

static const QString	EXPR_REFERENCE2_X

static const QString	EXPR_REFERENCE2_Y

static const QString	EXPR_ROTATION

static const QString	EXPR_SIZE

static const QString	EXPR_SPREAD

static const QString	EXPR_SVG_FILE

static const QString	EXPR_SVG_FILL_COLOR

static const QString	EXPR_SVG_OUTLINE_COLOR

static const QString	EXPR_SVG_OUTLINE_WIDTH

static const QString	EXPR_SYMBOL_NAME

static const QString	EXPR_USE_WHOLE_SHAPE

static const QString	EXPR_VERTICAL_ANCHOR_POINT

static const QString	EXPR_WIDTH

static const QString	EXPR_WIDTH_BORDER

static const bool	selectFillBorder = false

static const bool	selectFillStyle = false

static const bool	selectionIsOpaque = true

Detailed Description

Definition at line 313 of file qgsfillsymbollayerv2.h.

Member Enumeration Documentation

◆ ShapeburstColorType

enum QgsShapeburstFillSymbolLayerV2::ShapeburstColorType

Enumerator
SimpleTwoColor
ColorRamp

Definition at line 317 of file qgsfillsymbollayerv2.h.

Constructor & Destructor Documentation

◆ QgsShapeburstFillSymbolLayerV2()

QgsShapeburstFillSymbolLayerV2::QgsShapeburstFillSymbolLayerV2	(	const QColor &	color = `DEFAULT_SIMPLEFILL_COLOR`,
		const QColor &	color2 = `Qt::white`,
		ShapeburstColorType	colorType = `SimpleTwoColor`,
		int	blurRadius = `0`,
		bool	useWholeShape = `true`,
		double	maxDistance = `5`
	)

Definition at line 957 of file qgsfillsymbollayerv2.cpp.

◆ ~QgsShapeburstFillSymbolLayerV2()

QgsShapeburstFillSymbolLayerV2::~QgsShapeburstFillSymbolLayerV2 ( )

virtual

Definition at line 973 of file qgsfillsymbollayerv2.cpp.

Member Function Documentation

◆ blurRadius()

int QgsShapeburstFillSymbolLayerV2::blurRadius ( ) const

inline

Returns the blur radius, which controls the amount of blurring applied to the fill.

Returns: Integer representing the radius for fill blur. Higher values indicate a stronger blur. A 0 value indicates that blurring is disabled.

Note: added in 2.3

See also: setBlurRadius

Definition at line 360 of file qgsfillsymbollayerv2.h.

◆ clone()

QgsShapeburstFillSymbolLayerV2 * QgsShapeburstFillSymbolLayerV2::clone ( ) const

overridevirtual

Shall be reimplemented by subclasses to create a deep copy of the instance.

Implements QgsSymbolLayerV2.

Definition at line 1513 of file qgsfillsymbollayerv2.cpp.

◆ color2()

QColor QgsShapeburstFillSymbolLayerV2::color2 ( ) const

inline

Returns the color used for the endpoint of the shapeburst fill.

This color is only used if the colorType is set to ShapeburstColorType::SimpleTwoColor

Returns: a QColor indicating the color of the endpoint of the gradient

Note: added in 2.3

See also: setColor2; colorType

Definition at line 462 of file qgsfillsymbollayerv2.h.

◆ colorRamp()

QgsVectorColorRampV2* QgsShapeburstFillSymbolLayerV2::colorRamp ( )

inline

Returns the color ramp used for the shapeburst fill.

The color ramp is only used if the colorType is set to ShapeburstColorType::ColorRamp

Returns: a QgsVectorColorRampV2 color ramp

Note: added in 2.3

See also: setColorRamp; colorType

Definition at line 447 of file qgsfillsymbollayerv2.h.

◆ colorType()

ShapeburstColorType QgsShapeburstFillSymbolLayerV2::colorType ( ) const

inline

Returns the color mode used for the shapeburst fill.

Shapeburst can either be drawn using a QgsVectorColorRampV2 color ramp or by simply specificing a start and end color.

Returns: current color mode used for the shapeburst fill

Note: added in 2.3

See also: setColorType; color; color2; colorRamp

Definition at line 432 of file qgsfillsymbollayerv2.h.

◆ create()

QgsSymbolLayerV2 * QgsShapeburstFillSymbolLayerV2::create ( const QgsStringMap & properties = QgsStringMap() )

static

Definition at line 978 of file qgsfillsymbollayerv2.cpp.

◆ distanceMapUnitScale()

const QgsMapUnitScale& QgsShapeburstFillSymbolLayerV2::distanceMapUnitScale ( ) const

inline

Definition at line 411 of file qgsfillsymbollayerv2.h.

◆ distanceUnit()

QgsSymbolV2::OutputUnit QgsShapeburstFillSymbolLayerV2::distanceUnit ( ) const

inline

Returns the unit for the maximum distance to shade inside of the shape from the polygon's boundary.

Returns: distance unit for the maximum distance

Note: added in 2.3

See also: maxDistance; setDistanceUnit

Definition at line 408 of file qgsfillsymbollayerv2.h.

◆ estimateMaxBleed()

double QgsShapeburstFillSymbolLayerV2::estimateMaxBleed ( ) const

overridevirtual

Returns the estimated maximum distance which the layer style will bleed outside the drawn shape.

Eg, polygons drawn with an outline will draw half the width of the outline outside of the polygon. This amount is estimated, since it may be affected by data defined symbology rules.

Reimplemented from QgsSymbolLayerV2.

Definition at line 1531 of file qgsfillsymbollayerv2.cpp.

◆ ignoreRings()

bool QgsShapeburstFillSymbolLayerV2::ignoreRings ( ) const

inline

Returns whether the shapeburst fill is set to ignore polygon interior rings.

Returns: True if the shapeburst fill will ignore interior rings when calculating buffered shading.

Note: added in 2.3

See also: setIgnoreRings

Definition at line 476 of file qgsfillsymbollayerv2.h.

◆ layerType()

QString QgsShapeburstFillSymbolLayerV2::layerType ( ) const

overridevirtual

Returns a string that represents this layer type.

Used for serialization. Should match with the string used to register this symbol layer in the registry.

Implements QgsSymbolLayerV2.

Definition at line 1065 of file qgsfillsymbollayerv2.cpp.

◆ mapUnitScale()

QgsMapUnitScale QgsShapeburstFillSymbolLayerV2::mapUnitScale ( ) const

overridevirtual

Reimplemented from QgsSymbolLayerV2.

Definition at line 1558 of file qgsfillsymbollayerv2.cpp.

◆ maxDistance()

double QgsShapeburstFillSymbolLayerV2::maxDistance ( ) const

inline

Returns the maximum distance from the shape's boundary which is shaded.

This parameter is only effective if useWholeShape is false.

Returns: the maximum distance from the polygon's boundary which is shaded. Distance units are indicated by distanceUnit.

Note: added in 2.3

See also: useWholeShape; setMaxDistance; distanceUnit

Definition at line 393 of file qgsfillsymbollayerv2.h.

◆ offset()

QPointF QgsShapeburstFillSymbolLayerV2::offset ( ) const

inline

Returns the offset for the shapeburst fill.

Returns: a QPointF indicating the horizontal/vertical offset amount

Note: added in 2.3

See also: setOffset; offsetUnit

Definition at line 491 of file qgsfillsymbollayerv2.h.

◆ offsetMapUnitScale()

const QgsMapUnitScale& QgsShapeburstFillSymbolLayerV2::offsetMapUnitScale ( ) const

inline

Definition at line 509 of file qgsfillsymbollayerv2.h.

◆ offsetUnit()

QgsSymbolV2::OutputUnit QgsShapeburstFillSymbolLayerV2::offsetUnit ( ) const

inline

Returns the units used for the offset of the shapeburst fill.

Returns: units used for the fill offset

Note: added in 2.3

See also: offset; setOffsetUnit

Definition at line 506 of file qgsfillsymbollayerv2.h.

◆ outputUnit()

QgsSymbolV2::OutputUnit QgsShapeburstFillSymbolLayerV2::outputUnit ( ) const

overridevirtual

Reimplemented from QgsSymbolLayerV2.

Definition at line 1543 of file qgsfillsymbollayerv2.cpp.

◆ properties()

QgsStringMap QgsShapeburstFillSymbolLayerV2::properties ( ) const

overridevirtual

Should be reimplemented by subclasses to return a string map that contains the configuration information for the symbol layer.

This is used to serialize a symbol layer perstistently.

Implements QgsSymbolLayerV2.

Definition at line 1487 of file qgsfillsymbollayerv2.cpp.

◆ renderPolygon()

void QgsShapeburstFillSymbolLayerV2::renderPolygon	(	const QPolygonF &	points,
		QList< QPolygonF > *	rings,
		QgsSymbolV2RenderContext &	context
	)

overridevirtual

Implements QgsFillSymbolLayerV2.

Definition at line 1150 of file qgsfillsymbollayerv2.cpp.

◆ setBlurRadius()

void QgsShapeburstFillSymbolLayerV2::setBlurRadius ( int blurRadius )

inline

Sets the blur radius, which controls the amount of blurring applied to the fill.

Parameters

blurRadius Radius for fill blur. Values between 0 - 17 are valid, where higher values results in a stronger blur. Set to 0 to disable blur.

Note: added in 2.3

See also: blurRadius

Definition at line 354 of file qgsfillsymbollayerv2.h.

◆ setColor2()

void QgsShapeburstFillSymbolLayerV2::setColor2 ( const QColor & color2 )

inline

Sets the color for the endpoint of the shapeburst fill.

This color is only used if setColorType is set ShapeburstColorType::SimpleTwoColor.

Parameters

color2 QColor to use for endpoint of gradient

Note: added in 2.3

See also: setColorType; color2

Definition at line 455 of file qgsfillsymbollayerv2.h.

◆ setColorRamp()

void QgsShapeburstFillSymbolLayerV2::setColorRamp ( QgsVectorColorRampV2 * ramp )

Sets the color ramp used to draw the shapeburst fill.

Color ramps are only used if setColorType is set ShapeburstColorType::ColorRamp.

Parameters

ramp	color ramp to use for shapeburst fill

Note: added in 2.3

See also: setColorType; colorRamp

Definition at line 1070 of file qgsfillsymbollayerv2.cpp.

◆ setColorType()

void QgsShapeburstFillSymbolLayerV2::setColorType ( ShapeburstColorType colorType )

inline

Sets the color mode to use for the shapeburst fill.

Shapeburst can either be drawn using a QgsVectorColorRampV2 color ramp or by simply specificing a start and end color. setColorType is used to specify which mode to use for the fill.

Parameters

colorType color type to use for shapeburst fill

Note: added in 2.3

See also: colorType; setColor; setColor2; setColorRamp

Definition at line 422 of file qgsfillsymbollayerv2.h.

◆ setDistanceMapUnitScale()

void QgsShapeburstFillSymbolLayerV2::setDistanceMapUnitScale ( const QgsMapUnitScale & scale )

inline

Definition at line 410 of file qgsfillsymbollayerv2.h.

◆ setDistanceUnit()

void QgsShapeburstFillSymbolLayerV2::setDistanceUnit ( QgsSymbolV2::OutputUnit unit )

inline

Sets the unit for the maximum distance to shade inside of the shape from the polygon's boundary.

Parameters

unit	distance unit for the maximum distance

Note: added in 2.3

See also: setMaxDistance; distanceUnit

Definition at line 401 of file qgsfillsymbollayerv2.h.

◆ setIgnoreRings()

void QgsShapeburstFillSymbolLayerV2::setIgnoreRings ( bool ignoreRings )

inline

Sets whether the shapeburst fill should ignore polygon rings when calculating the buffered shading.

Parameters

ignoreRings Set to true if buffers should ignore interior rings for polygons.

Note: added in 2.3

See also: ignoreRings

Definition at line 470 of file qgsfillsymbollayerv2.h.

◆ setMapUnitScale()

void QgsShapeburstFillSymbolLayerV2::setMapUnitScale ( const QgsMapUnitScale & scale )

overridevirtual

Reimplemented from QgsSymbolLayerV2.

Definition at line 1552 of file qgsfillsymbollayerv2.cpp.

◆ setMaxDistance()

void QgsShapeburstFillSymbolLayerV2::setMaxDistance ( double maxDistance )

inline

Sets the maximum distance to shape inside of the shape from the polygon's boundary.

Parameters

maxDistance distance from boundary to shade. setUseWholeShape must be set to false for this parameter to take effect. Distance unit is controlled by setDistanceUnit.

Note: added in 2.3

See also: maxDistance; setUseWholeShape; setDistanceUnit

Definition at line 385 of file qgsfillsymbollayerv2.h.

◆ setOffset()

void QgsShapeburstFillSymbolLayerV2::setOffset ( QPointF offset )

inline

Sets the offset for the shapeburst fill.

Parameters

offset QPointF indicating the horizontal/vertical offset amount

Note: added in 2.3

See also: offset; setOffsetUnit

Definition at line 484 of file qgsfillsymbollayerv2.h.

◆ setOffsetMapUnitScale()

void QgsShapeburstFillSymbolLayerV2::setOffsetMapUnitScale ( const QgsMapUnitScale & scale )

inline

Definition at line 508 of file qgsfillsymbollayerv2.h.

◆ setOffsetUnit()

void QgsShapeburstFillSymbolLayerV2::setOffsetUnit ( QgsSymbolV2::OutputUnit unit )

inline

Sets the units used for the offset for the shapeburst fill.

Parameters

unit	units for fill offset

Note: added in 2.3

See also: setOffset; offsetUnit

Definition at line 499 of file qgsfillsymbollayerv2.h.

◆ setOutputUnit()

void QgsShapeburstFillSymbolLayerV2::setOutputUnit ( QgsSymbolV2::OutputUnit unit )

overridevirtual

Reimplemented from QgsSymbolLayerV2.

Definition at line 1537 of file qgsfillsymbollayerv2.cpp.

◆ setUseWholeShape()

void QgsShapeburstFillSymbolLayerV2::setUseWholeShape ( bool useWholeShape )

inline

Sets whether the shapeburst fill should be drawn using the entire shape.

Parameters

useWholeShape Set to true if shapeburst should cover entire shape. If false, setMaxDistance is used to calculate how far from the boundary of the shape should be shaded

Note: added in 2.3

See also: useWholeShape; setMaxDistance

Definition at line 369 of file qgsfillsymbollayerv2.h.

◆ startRender()

void QgsShapeburstFillSymbolLayerV2::startRender ( QgsSymbolV2RenderContext & context )

overridevirtual

Implements QgsSymbolLayerV2.

Definition at line 1135 of file qgsfillsymbollayerv2.cpp.

◆ stopRender()

void QgsShapeburstFillSymbolLayerV2::stopRender ( QgsSymbolV2RenderContext & context )

overridevirtual

Implements QgsSymbolLayerV2.

Definition at line 1145 of file qgsfillsymbollayerv2.cpp.

◆ useWholeShape()

bool QgsShapeburstFillSymbolLayerV2::useWholeShape ( ) const

inline

Returns whether the shapeburst fill is set to cover the entire shape.

Returns: True if shapeburst fill will cover the entire shape. If false, shapeburst is drawn to a distance of maxDistance from the polygon's boundary.

Note: added in 2.3

See also: setUseWholeShape; maxDistance

Definition at line 376 of file qgsfillsymbollayerv2.h.

Member Data Documentation

◆ mBlurRadius

int QgsShapeburstFillSymbolLayerV2::mBlurRadius

protected

Definition at line 521 of file qgsfillsymbollayerv2.h.

◆ mBrush

QBrush QgsShapeburstFillSymbolLayerV2::mBrush

protected

Definition at line 518 of file qgsfillsymbollayerv2.h.

◆ mColor2

QColor QgsShapeburstFillSymbolLayerV2::mColor2

protected

Definition at line 529 of file qgsfillsymbollayerv2.h.

◆ mColorType

ShapeburstColorType QgsShapeburstFillSymbolLayerV2::mColorType

protected

Definition at line 528 of file qgsfillsymbollayerv2.h.

◆ mDistanceMapUnitScale

QgsMapUnitScale QgsShapeburstFillSymbolLayerV2::mDistanceMapUnitScale

protected

Definition at line 526 of file qgsfillsymbollayerv2.h.

◆ mDistanceUnit

QgsSymbolV2::OutputUnit QgsShapeburstFillSymbolLayerV2::mDistanceUnit

protected

Definition at line 525 of file qgsfillsymbollayerv2.h.

◆ mGradientRamp

QgsVectorColorRampV2* QgsShapeburstFillSymbolLayerV2::mGradientRamp

protected

Definition at line 530 of file qgsfillsymbollayerv2.h.

◆ mIgnoreRings

bool QgsShapeburstFillSymbolLayerV2::mIgnoreRings

protected

Definition at line 533 of file qgsfillsymbollayerv2.h.

◆ mMaxDistance

double QgsShapeburstFillSymbolLayerV2::mMaxDistance

protected

Definition at line 524 of file qgsfillsymbollayerv2.h.

◆ mOffset

QPointF QgsShapeburstFillSymbolLayerV2::mOffset

protected

Definition at line 535 of file qgsfillsymbollayerv2.h.

◆ mOffsetMapUnitScale

QgsMapUnitScale QgsShapeburstFillSymbolLayerV2::mOffsetMapUnitScale

protected

Definition at line 537 of file qgsfillsymbollayerv2.h.

◆ mOffsetUnit

QgsSymbolV2::OutputUnit QgsShapeburstFillSymbolLayerV2::mOffsetUnit

protected

Definition at line 536 of file qgsfillsymbollayerv2.h.

◆ mSelBrush

QBrush QgsShapeburstFillSymbolLayerV2::mSelBrush

protected

Definition at line 519 of file qgsfillsymbollayerv2.h.

◆ mTwoColorGradientRamp

QgsVectorColorRampV2* QgsShapeburstFillSymbolLayerV2::mTwoColorGradientRamp

protected

Definition at line 531 of file qgsfillsymbollayerv2.h.

◆ mUseWholeShape

bool QgsShapeburstFillSymbolLayerV2::mUseWholeShape

protected

Definition at line 523 of file qgsfillsymbollayerv2.h.

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

/tmp/buildd/qgis-2.18.21+99unstable/src/core/symbology-ng/qgsfillsymbollayerv2.h
/tmp/buildd/qgis-2.18.21+99unstable/src/core/symbology-ng/qgsfillsymbollayerv2.cpp

Public Types

Public Member Functions

Static Public Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Member Enumeration Documentation

◆ ShapeburstColorType

Constructor & Destructor Documentation

◆ QgsShapeburstFillSymbolLayerV2()

◆ ~QgsShapeburstFillSymbolLayerV2()

Member Function Documentation

◆ blurRadius()

◆ clone()

◆ color2()

◆ colorRamp()

◆ colorType()

◆ create()

◆ distanceMapUnitScale()

◆ distanceUnit()

◆ estimateMaxBleed()

◆ ignoreRings()

◆ layerType()

◆ mapUnitScale()

◆ maxDistance()

◆ offset()

◆ offsetMapUnitScale()

◆ offsetUnit()

◆ outputUnit()

◆ properties()

◆ renderPolygon()

◆ setBlurRadius()

◆ setColor2()

◆ setColorRamp()

◆ setColorType()

◆ setDistanceMapUnitScale()

◆ setDistanceUnit()

◆ setIgnoreRings()

◆ setMapUnitScale()

◆ setMaxDistance()

◆ setOffset()

◆ setOffsetMapUnitScale()

◆ setOffsetUnit()

◆ setOutputUnit()

◆ setUseWholeShape()

◆ startRender()

◆ stopRender()

◆ useWholeShape()

Member Data Documentation

◆ mBlurRadius

◆ mBrush

◆ mColor2

◆ mColorType

◆ mDistanceMapUnitScale

◆ mDistanceUnit

◆ mGradientRamp

◆ mIgnoreRings

◆ mMaxDistance

◆ mOffset

◆ mOffsetMapUnitScale

◆ mOffsetUnit

◆ mSelBrush

◆ mTwoColorGradientRamp

◆ mUseWholeShape