CMakeLists.txt

###############################################################################
# Declare the minimum cmake version required
###############################################################################
cmake_minimum_required(VERSION 3.0.2)

###############################################################################
# The name of out project
###############################################################################
project(CPP18_ASTEROIDS)

###############################################################################
# Now you would normally declare additional linker and include directories.
# We don't need this at this moment, just to show you how its done
###############################################################################

#link_directories("${CMAKE_SOURCE_DIR}/lib")
#link_directories("$ENV{HOME}/local/lib")

#include_directories(${CMAKE_SOURCE_DIR}/ext/Eigen)
#include_directories(${CMAKE_SOURCE_DIR})
#include_directories(${CMAKE_SOURCE_DIR}/src/lib)

###############################################################################
# Extend path to search for local cmake modules
###############################################################################

set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/cmake/")

###############################################################################
# With cmake we can define additional compiler flags for different
# configurations. CMAKE_CXX_FLAGS are for the default case. The debug config
# can be used to generate debug symbols for gdb. The release option uses
# special optimization flags
###############################################################################

set( CMAKE_CXX_FLAGS         "-std=c++17 -O3 -Wall" )
set( CMAKE_CXX_FLAGS_RELEASE "-std=c++17 -O3 -msse3 -Wno-deprecated-declarations -Wno-unused -Wcpp" )
set( CMAKE_CXX_FLAGS_DEBUG   "-g -Wall -std=c++17" )

###############################################################################
# Find required libraries.Right now we need glut and OpenGL. The required
# options forces this packages to be present. For non-mandatory packages you
# can leave this flag out. The can then check if they were found by using
# IF(OpenGL_found) etc.
###############################################################################

include_directories(${CMAKE_SOURCE_DIR})
include_directories(${CMAKE_SOURCE_DIR}/ext/load3ds)
include_directories(${CMAKE_SOURCE_DIR}/ext/load3ds/math3d++)

find_package(OpenGL REQUIRED)
find_package(GLEW REQUIRED)
find_package(SDL2 REQUIRED)
find_package(JPEG REQUIRED)

# Add SDL2 include directory to search path
include_directories(${SDL2_INCLUDE_DIR})

if(OpenGL_FOUND)
    link_directories(${OpenGL_LIBRARY_DIRS})
    include_directories(${OpenGL_INCLUDE_DIRS})
endif(OpenGL_FOUND)

if(GLEW_FOUND)
    include_directories(${GLEW_INCLUDE_DIRS})
endif(GLEW_FOUND)

set(Boost_USE_MULTITHREADED     ON)

find_package( Boost 1.54
    COMPONENTS
    program_options
    filesystem
    system
    thread
    serialization
    REQUIRED )

link_directories(${Boost_LIBRARY_DIR})
include_directories(${Boost_INCLUDE_DIRS})
add_definitions(${Boost_LIB_DIAGNOSTIC_DEFINITIONS})

###############################################################################
# Find and setup Qt5
###############################################################################

set( QT_USE_QTOPENGL TRUE )
find_package( Qt5
    COMPONENTS
    Core
    Network
    Widgets
    Concurrent
    OpenGL
    Multimedia
    REQUIRED
)
find_package(Qt5Multimedia REQUIRED)

include_directories(${Qt5Widgets_INCLUDE_DIRS})
include_directories(${Qt5Concurrent_INCLUDE_DIRS})
include_directories(${Qt5Core_INCLUDE_DIRS})
include_directories(${Qt5Network_INCLUDE_DIRS})
include_directories(${Qt5OpenGL_INCLUDE_DIRS})


###############################################################################
# Compile external libraries
###############################################################################

add_subdirectory(ext/load3ds)

###############################################################################
# Variable for the sources of the binary. In larger projects it is often a
# good idea to use such variables because it is easy to add more source files
# and you can reuse it for several targets (maybe you want to build a library
# some day ;-)
###############################################################################

set(ASTEROID_SOURCES
    Main.cpp
    #io/PLYIO.cpp #old ply loader
    io/PLYTraits.cpp
    io/ReadPPM.cpp
    io/ReadTGA.cpp
    io/ReadJPG.cpp
    io/ReadPLY.cpp
    io/Read3DS.cpp
    io/ReadOBJ.cpp
    io/TextureFactory.cpp
    io/TriangleMeshFactory.cpp
    io/LevelParser.cpp
    io/SoundFactory.cpp
    math/Matrix.cpp
    math/Quaternion.cpp
    math/Randomizer.cpp
    physics/Transformable.cpp
    physics/PhysicalObject.cpp
    physics/PhysicsEngine.cpp
    physics/ParticleEngine.cpp
    rendering/Bullet.cpp
    rendering/ParticleEffect.cpp
    rendering/Sphere.cpp
    rendering/Texture.cpp
    rendering/TriangleMesh.cpp
    rendering/TexturedMesh.cpp
    rendering/Skybox.cpp
    rendering/SpaceCraft.cpp
    rendering/Asteroid.cpp
    util/AsteroidField.cpp
    util/ColorMap.cpp
    rendering/HealthBar.cpp
    rendering/Crosshair.cpp
    util/Util.cpp
    util/ManageGame.cpp
    view/items/Map.cpp
    view/items/Planet.cpp
    util/MapFactory.cpp
    view/GLWidget.cpp
    view/HUDWidget.cpp
    view/MainWindow.cpp
    view/Camera.cpp
    view/startscreen.cpp
    view/settingwindow.cpp
    view/scene2d.cpp
    view/loadingscreen.cpp
    view/infobar.cpp
    view/2DScene/scene2dhandler.cpp
    view/2DScene/graphicsplanetitem.cpp
    view/2DScene/graphicsmineitem.cpp
    view/2DScene/graphicsfactoryitem.cpp
    view/2DScene/graphicsfighteritem.cpp
    view/2DScene/graphicstransporteritem.cpp
    view/2DScene/graphicshqitem.cpp
    qtclient/client.cpp
    view/loosingscreen.cpp
    view/winningscreen.cpp
)
set(ASTEROID_MOCS
    view/MainWindow.hpp
    view/startscreen.h
    view/scene2d.h
    view/loadingscreen.h
    view/infobar.h
    view/settingwindow.h
    view/2DScene/itemtypes.h
    view/loosingscreen.h
    view/winningscreen.h
)

set(ASTEROID_UIS
    view/startscreen.ui
    view/scene2d.ui
    view/loadingscreen.ui
    view/infobar.ui
    view/settingwindow.ui
    view/loosingscreen.ui
    view/winningscreen.ui
)

set(CMAKE_AUTOUIC ON)
set(CMAKE_AUTOMOC ON)
set(CMAKE_INCLUDE_CURRENT_DIR ON)

qt5_wrap_ui(ASTEROID_UI_HDRS ${ASTEROID_UIS})
message(STATUS ${ASTEROID_UI_HDRS})

add_definitions(${QT_DEFINITIONS})


set(ASTEROID_DEPENDS
    ${Boost_PROGRAM_OPTIONS_LIBRARY}
    ${Boost_SYSTEM_LIBRARY}
    ${Boost_THREAD_LIBRARY}
    ${Boost_FILESYSTEM_LIBRARY}
    ${GLEW_LIBRARIES}
    ${GLUT_LIBRARY}
    ${OPENGL_LIBRARY}
    ${SDL2_LIBRARY}
    ${JPEG_LIBRARIES}
    ${Qt5Widgets_LIBRARIES}
    ${Qt5Network_LIBRARIES}
    c3dsreader
)

###############################################################################
# The executable of our project
###############################################################################

add_executable(asteroids
    ${ASTEROID_SOURCES}
    ${C3DSREADER_SOURCES}
    ${ASTEROID_MOCS}
    ${ASTEROID_UI_HDRS}
)

qt5_use_modules(asteroids Multimedia)

###############################################################################
# External library dependencys
###############################################################################

target_link_libraries(asteroids ${ASTEROID_DEPENDS})