Qgs3D Class Reference

A singleton class containing various registries and other global members related to 3D classes. More...

#include <qgs3d.h>

Public Member Functions
	Qgs3D (const Qgs3D &other)=delete
	~Qgs3D ()
Qgs3D &	operator= (const Qgs3D &other)=delete

Static Public Member Functions
static const QgsAbstractMaterial3DHandler *	handlerForMaterialSettings (const QgsAbstractMaterialSettings *settings)
	Returns the handler to use for a material settings.
static void	initialize ()
	Initializes the 3D framework.
static Qgs3D *	instance ()
	Returns a pointer to the singleton instance.
static QgsMaterialRegistry *	materialRegistry ()
	Returns the material registry, used for managing 3D materials.
static Qgs3DTerrainRegistry *	terrainRegistry ()
	Returns the terrain registry, used for managing 3D terrains.
static QgsMaterial *	toMaterial (const QgsAbstractMaterialSettings *settings, Qgis::MaterialRenderingTechnique technique, const QgsMaterialContext &context)
	Creates a new QgsMaterial object representing the material settings.

Static Public Attributes
static constexpr int	NUM_SHADOW_CASCADES = 4
	Number of shadow map cascades.
static const QgsSettingsEntryBool *	settingMsaaEnabled = new QgsSettingsEntryBool( u"msaa-enabled"_s, QgsSettingsTree::sTree3DMap, true, u"Whether MSAA is enabled for 3D map rendering"_s )
static const QgsSettingsEntryEnumFlag< Qgis::ShadowQuality > *	settingShadowQuality = new QgsSettingsEntryEnumFlag<Qgis::ShadowQuality>( u"shadow-quality"_s, QgsSettingsTree::sTree3DMap, Qgis::ShadowQuality::High, u"Shadow rendering quality"_s )
static const QgsSettingsEntryEnumFlag< Qgis::TextureFilterQuality > *	settingTextureFilterQuality = new QgsSettingsEntryEnumFlag<Qgis::TextureFilterQuality>( u"texture-filter"_s, QgsSettingsTree::sTree3DMap, Qgis::TextureFilterQuality::Anisotropic16x, u"Texture filter quality"_s )

Detailed Description

A singleton class containing various registries and other global members related to 3D classes.

Since

QGIS 3.16

Definition at line 55 of file qgs3d.h.

Constructor & Destructor Documentation

Qgs3D()

Qgs3D::Qgs3D ( const Qgs3D & other )

delete

~Qgs3D()

Qgs3D::~Qgs3D

(

)

Definition at line 66 of file qgs3d.cpp.

Member Function Documentation

handlerForMaterialSettings()

const QgsAbstractMaterial3DHandler * Qgs3D::handlerForMaterialSettings ( const QgsAbstractMaterialSettings * settings )

static

Returns the handler to use for a material settings.

Definition at line 135 of file qgs3d.cpp.

initialize()

void Qgs3D::initialize ( )

static

Initializes the 3D framework.

Definition at line 77 of file qgs3d.cpp.

instance()

Qgs3D * Qgs3D::instance ( )

static

Returns a pointer to the singleton instance.

Definition at line 60 of file qgs3d.cpp.

materialRegistry()

QgsMaterialRegistry * Qgs3D::materialRegistry ( )

static

Returns the material registry, used for managing 3D materials.

Definition at line 125 of file qgs3d.cpp.

operator=()

Qgs3D & Qgs3D::operator= ( const Qgs3D & other )

delete

terrainRegistry()

Qgs3DTerrainRegistry * Qgs3D::terrainRegistry ( )

static

Returns the terrain registry, used for managing 3D terrains.

Definition at line 130 of file qgs3d.cpp.

toMaterial()

QgsMaterial * Qgs3D::toMaterial ( const QgsAbstractMaterialSettings * settings, Qgis::MaterialRenderingTechnique technique, const QgsMaterialContext & context )

static

Creates a new QgsMaterial object representing the material settings.

The technique argument specifies the rendering technique which will be used with the returned material.

Since

QGIS 4.2

Definition at line 152 of file qgs3d.cpp.

Member Data Documentation

NUM_SHADOW_CASCADES

int Qgs3D::NUM_SHADOW_CASCADES = 4

staticconstexpr

Number of shadow map cascades.

Definition at line 104 of file qgs3d.h.

settingMsaaEnabled

const QgsSettingsEntryBool * Qgs3D::settingMsaaEnabled = new QgsSettingsEntryBool( u"msaa-enabled"_s, QgsSettingsTree::sTree3DMap, true, u"Whether MSAA is enabled for 3D map rendering"_s )

static

Definition at line 58 of file qgs3d.h.

settingShadowQuality

const QgsSettingsEntryEnumFlag< Qgis::ShadowQuality > * Qgs3D::settingShadowQuality = new QgsSettingsEntryEnumFlag<Qgis::ShadowQuality>( u"shadow-quality"_s, QgsSettingsTree::sTree3DMap, Qgis::ShadowQuality::High, u"Shadow rendering quality"_s )

static

Definition at line 60 of file qgs3d.h.

settingTextureFilterQuality

const QgsSettingsEntryEnumFlag< Qgis::TextureFilterQuality > * Qgs3D::settingTextureFilterQuality = new QgsSettingsEntryEnumFlag<Qgis::TextureFilterQuality>( u"texture-filter"_s, QgsSettingsTree::sTree3DMap, Qgis::TextureFilterQuality::Anisotropic16x, u"Texture filter quality"_s )

static

Definition at line 59 of file qgs3d.h.

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

• /build/qgis-4.1.0+git20260529+31622b25bb0+99sid/src/3d/qgs3d.h
• /build/qgis-4.1.0+git20260529+31622b25bb0+99sid/src/3d/qgs3d.cpp