QgsMeshRendererScalarSettingsWidget Class Reference

A widget for setup of the scalar dataset renderer settings of a mesh layer. More...

#include <qgsmeshrendererscalarsettingswidget.h>

Inheritance diagram for QgsMeshRendererScalarSettingsWidget:

Signals
void	widgetChanged ()
	Mesh rendering settings changed.

Public Member Functions
	QgsMeshRendererScalarSettingsWidget (QWidget *parent=nullptr)
	A widget to hold the renderer scalar settings for a mesh layer.
void	setActiveDatasetGroup (int groupIndex)
	Associates a dataset group with the widget (should be set before syncToLayer())
void	setCanvas (QgsMapCanvas *canvas)
	Associates map canvas with the widget.
void	setLayer (QgsMeshLayer *layer)
	Associates mesh layer with the widget.
QgsMeshRendererScalarSettings	settings () const
	Returns scalar settings.
void	syncToLayer ()
	Synchronizes widgets state with associated mesh layer.

Detailed Description

A widget for setup of the scalar dataset renderer settings of a mesh layer.

The layer must be connected and an active dataset must be selected.

Definition at line 38 of file qgsmeshrendererscalarsettingswidget.h.

Constructor & Destructor Documentation

QgsMeshRendererScalarSettingsWidget()

QgsMeshRendererScalarSettingsWidget::QgsMeshRendererScalarSettingsWidget

(

QWidget *

parent = nullptr

)

A widget to hold the renderer scalar settings for a mesh layer.

Parameters

parent

Parent object

Definition at line 28 of file qgsmeshrendererscalarsettingswidget.cpp.

Member Function Documentation

setActiveDatasetGroup()

void QgsMeshRendererScalarSettingsWidget::setActiveDatasetGroup

(

int

groupIndex

)

Associates a dataset group with the widget (should be set before syncToLayer())

Definition at line 93 of file qgsmeshrendererscalarsettingswidget.cpp.

setCanvas()

void QgsMeshRendererScalarSettingsWidget::setCanvas

(

QgsMapCanvas *

canvas

)

Associates map canvas with the widget.

Definition at line 268 of file qgsmeshrendererscalarsettingswidget.cpp.

setLayer()

void QgsMeshRendererScalarSettingsWidget::setLayer

(

QgsMeshLayer *

layer

)

Associates mesh layer with the widget.

Definition at line 87 of file qgsmeshrendererscalarsettingswidget.cpp.

settings()

QgsMeshRendererScalarSettings QgsMeshRendererScalarSettingsWidget::settings

(

)

const

Returns scalar settings.

Definition at line 99 of file qgsmeshrendererscalarsettingswidget.cpp.

syncToLayer()

void QgsMeshRendererScalarSettingsWidget::syncToLayer

(

)

Synchronizes widgets state with associated mesh layer.

Definition at line 132 of file qgsmeshrendererscalarsettingswidget.cpp.

widgetChanged

void QgsMeshRendererScalarSettingsWidget::widgetChanged ( )

signal

Mesh rendering settings changed.

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

• /build/qgis-3.41.0+git20241228+57ec4277f5e+99sid/src/gui/mesh/qgsmeshrendererscalarsettingswidget.h
• /build/qgis-3.41.0+git20241228+57ec4277f5e+99sid/src/gui/mesh/qgsmeshrendererscalarsettingswidget.cpp