Container class that holds different objects related to ambient occlusion rendering. More...

#include <qgsambientocclusionrenderview.h>

Inheritance diagram for QgsAmbientOcclusionRenderView:

Public Member Functions
	QgsAmbientOcclusionRenderView (const QString &viewName, Qt3DRender::QCamera mainCamera, QSize mSize, Qt3DRender::QTexture2D forwardDepthTexture, Qt3DCore::QEntity *rootSceneEntity)
	Default constructor.

Qt3DRender::QTexture2D *	blurredFactorMapTexture () const
	Returns blur pass texture.

virtual void	setEnabled (bool enable) override
	Enable or disable via enable the render view sub tree.

void	setIntensity (float intensity)
	Delegates to QgsAmbientOcclusionRenderEntity::setIntensity.

void	setRadius (float radius)
	Delegates to QgsAmbientOcclusionRenderEntity::setRadius.

void	setThreshold (float threshold)
	Delegates to QgsAmbientOcclusionRenderEntity::setThreshold.

virtual void	updateWindowResize (int width, int height) override
	Called when 3D window is resized.

Public Member Functions inherited from QgsAbstractRenderView
	QgsAbstractRenderView (const QgsAbstractRenderView &other)=delete
	Disabled copy constructor.

	QgsAbstractRenderView (const QString &viewName)
	Constructor for QgsAbstractRenderView with the specified parent object.

virtual	~QgsAbstractRenderView ()
	Default destructor.

virtual bool	isEnabled () const
	Returns true if render view is enabled.

QgsAbstractRenderView &	operator= (const QgsAbstractRenderView &other)=delete
	Disabled operator=.

QPointer< Qt3DRender::QFrameGraphNode >	topGraphNode () const
	Returns the top node of this render view branch. Will be used to register the render view.

Additional Inherited Members
Protected Attributes inherited from QgsAbstractRenderView
Qt3DRender::QSubtreeEnabler *	mRendererEnabler = nullptr

QPointer< Qt3DRender::QFrameGraphNode >	mRoot

QString	mViewName

Detailed Description

Container class that holds different objects related to ambient occlusion rendering.

Note: Not available in Python bindings

This renderview create 2 passes with their own entity:

the first pass computes the ambient occlusion (creates a QgsAmbientOcclusionRenderEntity)
the second generates a blur (creates a QgsAmbientOcclusionBlurEntity)

Since: QGIS 3.44

Definition at line 56 of file qgsambientocclusionrenderview.h.

Constructor & Destructor Documentation

◆ QgsAmbientOcclusionRenderView()

QgsAmbientOcclusionRenderView::QgsAmbientOcclusionRenderView	(	const QString &	viewName,
		Qt3DRender::QCamera *	mainCamera,
		QSize	mSize,
		Qt3DRender::QTexture2D *	forwardDepthTexture,
		Qt3DCore::QEntity *	rootSceneEntity
	)

Default constructor.

Definition at line 33 of file qgsambientocclusionrenderview.cpp.

Member Function Documentation

◆ blurredFactorMapTexture()

Qt3DRender::QTexture2D * QgsAmbientOcclusionRenderView::blurredFactorMapTexture ( ) const

Returns blur pass texture.

Definition at line 167 of file qgsambientocclusionrenderview.cpp.

◆ setEnabled()

void QgsAmbientOcclusionRenderView::setEnabled ( bool enable )

overridevirtual

Enable or disable via enable the render view sub tree.

Reimplemented from QgsAbstractRenderView.

Definition at line 54 of file qgsambientocclusionrenderview.cpp.

◆ setIntensity()

void QgsAmbientOcclusionRenderView::setIntensity ( float intensity )

Delegates to QgsAmbientOcclusionRenderEntity::setIntensity.

Definition at line 152 of file qgsambientocclusionrenderview.cpp.

◆ setRadius()

void QgsAmbientOcclusionRenderView::setRadius ( float radius )

Delegates to QgsAmbientOcclusionRenderEntity::setRadius.

Definition at line 157 of file qgsambientocclusionrenderview.cpp.

◆ setThreshold()

void QgsAmbientOcclusionRenderView::setThreshold ( float threshold )

Delegates to QgsAmbientOcclusionRenderEntity::setThreshold.

Definition at line 162 of file qgsambientocclusionrenderview.cpp.

◆ updateWindowResize()

void QgsAmbientOcclusionRenderView::updateWindowResize	(	int	width,
		int	height
	)

overridevirtual

Called when 3D window is resized.

Render views may update their textures accordingly. Default implementation does nothing.