cmake_minimum_required(VERSION 3.16)
project(qopenglwidget LANGUAGES CXX)

set(CMAKE_AUTOMOC ON)

if(NOT DEFINED INSTALL_EXAMPLESDIR)
    set(INSTALL_EXAMPLESDIR "examples")
endif()

set(INSTALL_EXAMPLEDIR "${INSTALL_EXAMPLESDIR}/opengl/qopenglwidget")

find_package(Qt6 REQUIRED COMPONENTS Core Gui OpenGL OpenGLWidgets Widgets)

qt_add_executable(qopenglwidget
    bubble.cpp bubble.h
    glwidget.cpp glwidget.h
    main.cpp
    mainwindow.cpp mainwindow.h
)

set_target_properties(qopenglwidget PROPERTIES
    WIN32_EXECUTABLE TRUE
    MACOSX_BUNDLE TRUE
)

target_link_libraries(qopenglwidget PUBLIC
    Qt::Core
    Qt::Gui
    Qt::OpenGL
    Qt::OpenGLWidgets
    Qt::Widgets
)

# Resources:
set(texture_resource_files
    "qt.png"
)

qt6_add_resources(qopenglwidget "texture"
    PREFIX
        "/"
    FILES
        ${texture_resource_files}
)

install(TARGETS qopenglwidget
    RUNTIME DESTINATION "${INSTALL_EXAMPLEDIR}"
    BUNDLE DESTINATION "${INSTALL_EXAMPLEDIR}"
    LIBRARY DESTINATION "${INSTALL_EXAMPLEDIR}"
)