Qgs3DSceneExporter Class Reference

Entity that handles the exporting of 3D scene. More...

#include <qgs3dsceneexporter.h>

Inheritance diagram for Qgs3DSceneExporter:

Public Member Functions
	Qgs3DSceneExporter ()
	~Qgs3DSceneExporter ()
bool	exportNormals () const
	Returns whether the normals will be exported.
bool	exportTextures () const
	Returns whether the textures will be exported.
void	parseTerrain (QgsTerrainEntity *terrain, const QString &layer)
	Creates terrain export objects from the terrain entity.
bool	parseVectorLayerEntity (Qt3DCore::QEntity *entity, QgsVectorLayer *layer)
	Creates necessary export objects from entity if it represents valid vector layer entity Returns false if the no 3D object was extracted from the vector layer.
bool	save (const QString &sceneName, const QString &sceneFolderPath, int precision=6)
	Saves the scene to a .obj file Returns false if the operation failed.
float	scale () const
	Returns the scale of the exported 3D model.
void	setExportNormals (bool exportNormals)
	Sets whether the normals will be exported.
void	setExportTextures (bool exportTextures)
	Sets whether the textures will be exported.
void	setScale (float scale)
	Sets the scale of the exported 3D model.
void	setSmoothEdges (bool smoothEdges)
	Sets whether the triangles will look smooth.
void	setTerrainResolution (int resolution)
	Sets the terrain resolution.
void	setTerrainTextureResolution (int resolution)
	Sets the terrain texture resolution.
bool	smoothEdges () const
	Returns whether the triangles will look smooth.
int	terrainResolution () const
	Returns the terrain resolution.
int	terrainTextureResolution () const
	Returns the terrain resolution.

Detailed Description

Entity that handles the exporting of 3D scene.

Note

Not available in Python bindings

3

Since

QGIS 3.16

Definition at line 57 of file qgs3dsceneexporter.h.

Constructor & Destructor Documentation

Qgs3DSceneExporter()

Qgs3DSceneExporter::Qgs3DSceneExporter ( )

inline

Definition at line 62 of file qgs3dsceneexporter.h.

~Qgs3DSceneExporter()

Qgs3DSceneExporter::~Qgs3DSceneExporter ( )

inline

Definition at line 64 of file qgs3dsceneexporter.h.

Member Function Documentation

exportNormals()

bool Qgs3DSceneExporter::exportNormals ( ) const

inline

Returns whether the normals will be exported.

Definition at line 93 of file qgs3dsceneexporter.h.

exportTextures()

bool Qgs3DSceneExporter::exportTextures ( ) const

inline

Returns whether the textures will be exported.

Definition at line 98 of file qgs3dsceneexporter.h.

parseTerrain()

void Qgs3DSceneExporter::parseTerrain	(	QgsTerrainEntity *	terrain,
		const QString &	layer
	)

Creates terrain export objects from the terrain entity.

Definition at line 269 of file qgs3dsceneexporter.cpp.

parseVectorLayerEntity()

bool Qgs3DSceneExporter::parseVectorLayerEntity	(	Qt3DCore::QEntity *	entity,
		QgsVectorLayer *	layer
	)

Creates necessary export objects from entity if it represents valid vector layer entity Returns false if the no 3D object was extracted from the vector layer.

Definition at line 192 of file qgs3dsceneexporter.cpp.

save()

bool Qgs3DSceneExporter::save	(	const QString &	sceneName,
		const QString &	sceneFolderPath,
		int	precision = 6
	)

Saves the scene to a .obj file Returns false if the operation failed.

Definition at line 811 of file qgs3dsceneexporter.cpp.

scale()

float Qgs3DSceneExporter::scale ( ) const

inline

Returns the scale of the exported 3D model.

Definition at line 112 of file qgs3dsceneexporter.h.

setExportNormals()

void Qgs3DSceneExporter::setExportNormals ( bool  exportNormals )

inline

Sets whether the normals will be exported.

Definition at line 91 of file qgs3dsceneexporter.h.

setExportTextures()

void Qgs3DSceneExporter::setExportTextures ( bool  exportTextures )

inline

Sets whether the textures will be exported.

Definition at line 96 of file qgs3dsceneexporter.h.

setScale()

void Qgs3DSceneExporter::setScale ( float  scale )

inline

Sets the scale of the exported 3D model.

Definition at line 110 of file qgs3dsceneexporter.h.

setSmoothEdges()

void Qgs3DSceneExporter::setSmoothEdges ( bool  smoothEdges )

inline

Sets whether the triangles will look smooth.

Definition at line 86 of file qgs3dsceneexporter.h.

setTerrainResolution()

void Qgs3DSceneExporter::setTerrainResolution ( int  resolution )

inline

Sets the terrain resolution.

Definition at line 101 of file qgs3dsceneexporter.h.

setTerrainTextureResolution()

void Qgs3DSceneExporter::setTerrainTextureResolution ( int  resolution )

inline

Sets the terrain texture resolution.

Definition at line 106 of file qgs3dsceneexporter.h.

smoothEdges()

bool Qgs3DSceneExporter::smoothEdges ( ) const

inline

Returns whether the triangles will look smooth.

Definition at line 88 of file qgs3dsceneexporter.h.

terrainResolution()

int Qgs3DSceneExporter::terrainResolution ( ) const

inline

Returns the terrain resolution.

Definition at line 103 of file qgs3dsceneexporter.h.

terrainTextureResolution()

int Qgs3DSceneExporter::terrainTextureResolution ( ) const

inline

Returns the terrain resolution.

Definition at line 108 of file qgs3dsceneexporter.h.

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

• /build/qgis-3.41.0+git20241225+af5edcb665c+99sid/src/3d/qgs3dsceneexporter.h
• /build/qgis-3.41.0+git20241225+af5edcb665c+99sid/src/3d/qgs3dsceneexporter.cpp