Contains parameters regarding scalebar calculations. More...

#include <qgsscalebarrenderer.h>

Public Attributes
Flags	flags
	Scalebar renderer flags. More...

double	scale { 1.0 }
	Scale denominator. More...

double	segmentWidth { 0.0 }
	The width, in millimeters, of each individual segment drawn. More...

QSizeF	size
	Destination size for scalebar. More...

Detailed Description

Contains parameters regarding scalebar calculations.

Note: The need to attribute the parameters vary depending on the targeted scalebar.

Definition at line 70 of file qgsscalebarrenderer.h.

Member Data Documentation

◆ flags

Flags QgsScaleBarRenderer::ScaleBarContext::flags

Scalebar renderer flags.

Definition at line 90 of file qgsscalebarrenderer.h.

◆ scale

double QgsScaleBarRenderer::ScaleBarContext::scale { 1.0 }

Scale denominator.

Definition at line 87 of file qgsscalebarrenderer.h.

◆ segmentWidth

double QgsScaleBarRenderer::ScaleBarContext::segmentWidth { 0.0 }

The width, in millimeters, of each individual segment drawn.

Note: The number of map units per segment needs to be set via QgsScaleBarSettings::setUnitsPerSegment.

Definition at line 77 of file qgsscalebarrenderer.h.

◆ size

QSizeF QgsScaleBarRenderer::ScaleBarContext::size

Destination size for scalebar.

This is used for scalebars which alter their appearance or alignment based on the desired scalebar size (e.g. correctly aligning text in a numeric scale bar).

Definition at line 84 of file qgsscalebarrenderer.h.

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

/build/qgis-3.14.0+99unstable/src/core/scalebar/qgsscalebarrenderer.h