Qt Quick 3D - Custom Geometry Example

 # Copyright (C) 2022 The Qt Company Ltd.
 # SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause

 cmake_minimum_required(VERSION 3.16)
 project(customgeometry LANGUAGES CXX)

 set(CMAKE_AUTOMOC ON)

 find_package(Qt6 REQUIRED COMPONENTS Core Gui Quick Quick3D)

 qt_add_executable(customgeometry
     main.cpp
 )

 set_target_properties(customgeometry PROPERTIES
     WIN32_EXECUTABLE TRUE
     MACOSX_BUNDLE TRUE
 )

 target_link_libraries(customgeometry PUBLIC
     Qt::Core
     Qt::Gui
     Qt::Quick
     Qt::Quick3D
 )

 qt_add_qml_module(customgeometry
     URI CustomGeometryExample
     VERSION 1.0
     QML_FILES
         Main.qml
         TorusMesh.qml
     SOURCES
         examplegeometry.cpp examplegeometry.h
     RESOURCES qt_logo_rect.png
     RESOURCE_PREFIX "/qt/qml"
     IMPORTS
         QtQuick3D
 )

 install(TARGETS customgeometry
     BUNDLE  DESTINATION .
     RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
     LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
 )

 qt_generate_deploy_qml_app_script(
     TARGET customgeometry
     OUTPUT_SCRIPT deploy_script
     MACOS_BUNDLE_POST_BUILD
     NO_UNSUPPORTED_PLATFORM_ERROR
     DEPLOY_USER_QML_MODULES_ON_UNSUPPORTED_PLATFORM
 )
 install(SCRIPT ${deploy_script})