Qt 3D Extras C++ Classes

The Qt 3D Extras module provides a set of prebuilt elements to help you get started with Qt 3D. More...

This module is under development and is subject to change.

Namespaces

Contains classes from the Qt3DExtras module

Classes

Qt3DExtras::QAbstractCameraController	Basic functionality for camera controllers
Qt3DExtras::QConeGeometry	Allows creation of a cone in 3D space. * * * * * The QConeGeometry class is most commonly used internally by the QConeMesh * but can also be used in custom Qt3DRender::QGeometryRenderer subclasses. The class * allows for creation of both a cone and a truncated cone
Qt3DExtras::QConeGeometryView	A conical mesh
Qt3DExtras::QConeMesh	A conical mesh
Qt3DExtras::QCuboidGeometry	Allows creation of a cuboid in 3D space. * * * * * The QCuboidGeometry class is most commonly used internally by the QCuboidMesh * but can also be used in custom Qt3DRender::QGeometryRenderer subclasses
Qt3DExtras::QCuboidGeometryView	A cuboid mesh
Qt3DExtras::QCuboidMesh	A cuboid mesh
Qt3DExtras::QCylinderGeometry	Allows creation of a cylinder in 3D space. * * * * * The QCylinderGeometry class is most commonly used internally by the QCylinderMesh * but can also be used in custom Qt3DRender::QGeometryRenderer subclasses
Qt3DExtras::QCylinderGeometryView	A cylindrical mesh
Qt3DExtras::QCylinderMesh	A cylindrical mesh
Qt3DExtras::QDiffuseSpecularMaterial	Default implementation of the phong lighting effect
Qt3DExtras::QExtrudedTextGeometry	Allows creation of a 3D extruded text in 3D space
Qt3DExtras::QExtrudedTextMesh	A 3D extruded Text mesh
Qt3DExtras::QFirstPersonCameraController	Allows controlling the scene camera from the first person perspective
Qt3DExtras::QForwardRenderer	Default FrameGraph implementation of a forward renderer
Qt3DExtras::QGoochMaterial	Material that implements the Gooch shading model, popular in CAD and CAM applications
Qt3DExtras::QMetalRoughMaterial	Default implementation of PBR lighting
Qt3DExtras::QMorphPhongMaterial	Default implementation of the phong lighting effect
Qt3DExtras::QOrbitCameraController	Allows controlling the scene camera along orbital path
Qt3DExtras::QPerVertexColorMaterial	Default implementation for rendering the color properties set for each vertex
Qt3DExtras::QPlaneGeometry	Allows creation of a plane in 3D space. * * * * The QPlaneGeometry class is most commonly used internally by the QPlaneMesh * but can also be used in custom Qt3DRender::QGeometryRenderer subclasses
Qt3DExtras::QPlaneGeometryView	A square planar mesh
Qt3DExtras::QPlaneMesh	A square planar mesh
Qt3DExtras::QSkyboxEntity	Qt3DExtras::QSkyboxEntity is a convenience Qt3DCore::QEntity subclass that can be used to insert a skybox in a 3D scene
Qt3DExtras::QSphereGeometry	Allows creation of a sphere in 3D space. * * * * * The QSphereGeometry class is most commonly used internally by the QSphereMesh * but can also be used in custom Qt3DRender::QGeometryRenderer subclasses
Qt3DExtras::QSphereGeometryView	A spherical mesh
Qt3DExtras::QSphereMesh	A spherical mesh
Qt3DExtras::QText2DEntity	Allows creation of a 2D text in 3D space
Qt3DExtras::QTextureMaterial	Default implementation of a simple unlit texture material
Qt3DExtras::QTorusGeometry	Allows creation of a torus in 3D space. * * * * * The QTorusGeometry class is most commonly used internally by the QTorusMesh * but can also be used in custom Qt3DRender::QGeometryRenderer subclasses
Qt3DExtras::QTorusGeometryView	A toroidal mesh
Qt3DExtras::QTorusMesh	A toroidal mesh

Detailed Description

This module is still in development but is available as a technology preview. This means it is unstable, likely to change and provided as a convenience only.

#include <Qt3DExtras>

To link against the corresponding C++ library, add the following to your qmake project file:

QT += 3dextras

Classes, types, and functions are declared under the Qt3DExtras namespace.

Overview

Materials

Qt3DExtras::QDiffuseSpecularMaterial	Default implementation of the phong lighting effect
Qt3DExtras::QGoochMaterial	Material that implements the Gooch shading model, popular in CAD and CAM applications
Qt3DExtras::QMetalRoughMaterial	Default implementation of PBR lighting
Qt3DExtras::QMorphPhongMaterial	Default implementation of the phong lighting effect
Qt3DExtras::QPerVertexColorMaterial	Default implementation for rendering the color properties set for each vertex
Qt3DExtras::QTextureMaterial	Default implementation of a simple unlit texture material

Meshes and Geometries

Qt3DExtras::QConeGeometry	Allows creation of a cone in 3D space. * * * * * The QConeGeometry class is most commonly used internally by the QConeMesh * but can also be used in custom Qt3DRender::QGeometryRenderer subclasses. The class * allows for creation of both a cone and a truncated cone
Qt3DExtras::QConeGeometryView	A conical mesh
Qt3DExtras::QConeMesh	A conical mesh
Qt3DExtras::QCuboidGeometry	Allows creation of a cuboid in 3D space. * * * * * The QCuboidGeometry class is most commonly used internally by the QCuboidMesh * but can also be used in custom Qt3DRender::QGeometryRenderer subclasses
Qt3DExtras::QCuboidGeometryView	A cuboid mesh
Qt3DExtras::QCuboidMesh	A cuboid mesh
Qt3DExtras::QCylinderGeometry	Allows creation of a cylinder in 3D space. * * * * * The QCylinderGeometry class is most commonly used internally by the QCylinderMesh * but can also be used in custom Qt3DRender::QGeometryRenderer subclasses
Qt3DExtras::QCylinderGeometryView	A cylindrical mesh
Qt3DExtras::QCylinderMesh	A cylindrical mesh
Qt3DExtras::QPlaneGeometry	Allows creation of a plane in 3D space. * * * * The QPlaneGeometry class is most commonly used internally by the QPlaneMesh * but can also be used in custom Qt3DRender::QGeometryRenderer subclasses
Qt3DExtras::QPlaneGeometryView	A square planar mesh
Qt3DExtras::QPlaneMesh	A square planar mesh
Qt3DExtras::QSphereGeometry	Allows creation of a sphere in 3D space. * * * * * The QSphereGeometry class is most commonly used internally by the QSphereMesh * but can also be used in custom Qt3DRender::QGeometryRenderer subclasses
Qt3DExtras::QSphereGeometryView	A spherical mesh
Qt3DExtras::QSphereMesh	A spherical mesh
Qt3DExtras::QTorusGeometry	Allows creation of a torus in 3D space. * * * * * The QTorusGeometry class is most commonly used internally by the QTorusMesh * but can also be used in custom Qt3DRender::QGeometryRenderer subclasses
Qt3DExtras::QTorusGeometryView	A toroidal mesh
Qt3DExtras::QTorusMesh	A toroidal mesh

Camera Controllers

Qt3DExtras::QFirstPersonCameraController	Allows controlling the scene camera from the first person perspective
Qt3DExtras::QOrbitCameraController	Allows controlling the scene camera along orbital path

Entities

Qt3DExtras::QSkyboxEntity

FrameGraphs

Qt3DExtras::QForwardRenderer

Window

Qt3DExtras::Qt3DWindow

Note: The Quick3DExtras module also specifies a Qt3DExtras::Quick::Qt3DQuickWindow.

Reference

© 2023 The Qt Company Ltd. Documentation contributions included herein are the copyrights of their respective owners. The documentation provided herein is licensed under the terms of the GNU Free Documentation License version 1.3 as published by the Free Software Foundation. Qt and respective logos are trademarks of The Qt Company Ltd. in Finland and/or other countries worldwide. All other trademarks are property of their respective owners.