Class: QgsImageFillSymbolLayer¶

class qgis.core.QgsImageFillSymbolLayer¶

Bases: QgsFillSymbolLayer

Base class for polygon renderers generating texture images

Methods

applyBrushTransformFromContext

Returns True if the image brush should be transformed using the render context's texture origin.

applyDataDefinedSettings

Custom stroke

copyDataDefinedProperties

Copies all data defined properties of this layer to another symbol layer.

copyPaintEffect

Copies paint effect of this layer to another symbol layer

dxfColor

param context:

dxfPenStyle

rtype:

Qt.PenStyle

dxfWidth

param e:

estimateMaxBleed

param context:

hasDataDefinedProperties

rtype:

bool

mapUnitScale

rtype:

QgsMapUnitScale

outputUnit

rtype:

QgsUnitTypes.RenderUnit

renderPolygon

param points:

restoreOldDataDefinedProperties

Restores older data defined properties from string map.

setMapUnitScale

param scale:

setOutputUnit

param unit:

setStrokeWidthMapUnitScale

Sets the stroke width map unit scale.

setStrokeWidthUnit

Sets the units fo the symbol's stroke width.

setSubSymbol

param symbol:

strokeWidthMapUnitScale

Returns the stroke width map unit scale.

strokeWidthUnit

Returns the units for the symbol's stroke width.

subSymbol

rtype:

QgsSymbol

usedAttributes

param context:

applyBrushTransformFromContext(self) → bool¶

Returns True if the image brush should be transformed using the render context’s texture origin.

New in version 3.16.

Return type:: bool

applyDataDefinedSettings(self, context: QgsSymbolRenderContext)¶

Custom stroke

Parameters:: context (QgsSymbolRenderContext) –

copyDataDefinedProperties(self, destLayer: QgsSymbolLayer)¶

Copies all data defined properties of this layer to another symbol layer.

Parameters:: destLayer – destination layer

copyPaintEffect(self, destLayer: QgsSymbolLayer)¶

Copies paint effect of this layer to another symbol layer

Parameters:: destLayer – destination layer

New in version 2.9.

dxfColor(self, context: QgsSymbolRenderContext) → QColor¶

Parameters:: context (QgsSymbolRenderContext) –
Return type:: QColor

dxfPenStyle(self) → Qt.PenStyle¶

Return type:: Qt.PenStyle

dxfWidth(self, e: QgsDxfExport, context: QgsSymbolRenderContext) → float¶

Parameters:

e (QgsDxfExport) –
context (QgsSymbolRenderContext) –

Return type:

float

estimateMaxBleed(self, context: QgsRenderContext) → float¶

Parameters:: context (QgsRenderContext) –
Return type:: float

hasDataDefinedProperties(self) → bool¶

Return type:: bool

mapUnitScale(self) → QgsMapUnitScale¶

Return type:: QgsMapUnitScale

outputUnit(self) → QgsUnitTypes.RenderUnit¶

Return type:: QgsUnitTypes.RenderUnit

renderPolygon(self, points: QPolygonF, rings: Iterable[QPolygonF], context: QgsSymbolRenderContext)¶

Parameters:

points (QPolygonF) –
rings (Iterable[QPolygonF]) –
context (QgsSymbolRenderContext) –

restoreOldDataDefinedProperties(self, stringMap: Dict[str, Any])¶: Restores older data defined properties from string map.

New in version 3.0.