CMakeLists.txt

cmake_minimum_required(VERSION 3.18)

# Name of project
set(PROJ_NAME 2501proj)
project(${PROJ_NAME})

# Specify project files: header files and source files
set(HDRS
    file_utils.h
    game.h
    game_object.h
    player.h
    bullet.h
    big_bullet.h
    gun.h
    shader.h
    geometry.h
    sprite.h
    collidable.h
    collision_box.h
    geometry.h
    spinner.h
    airship.h
    airship_segment.h
    engine.h
    boiler.h
    crew.h
    workstation.h
    textures.h
    task.h
    enemy.h
    flanker.h
    rammer.h
    dreadnought.h
    powerup.h
    gui.h
    gui_elem.h
    gui_state.h
    wheel_gui_elem.h
    clickable_gui_elem.h
    buttons.h
    gui_elem_collection.h
    crew_status_gui_elem.h
    clickable_ship_segments.h
    engine_power_gui_elem.h
)
 
set(SRCS
    file_utils.cpp
    game.cpp
    game_object.cpp
    main.cpp
    player.cpp
    bullet.cpp
    big_bullet.cpp
    gun.cpp
    shader.cpp
    sprite.cpp
    collidable.cpp
    sprite_vertex_shader.glsl
    sprite_fragment_shader.glsl
    collision_box.cpp
    spinner.cpp
    airship.cpp
    airship_segment.cpp
    engine.cpp
    boiler.cpp
    crew.cpp
    workstation.cpp
    textures.cpp
    task.cpp
    enemy.cpp
    flanker.cpp
    rammer.cpp
    dreadnought.cpp
    powerup.cpp
    gui.cpp
    gui_elem.cpp
    gui_state.cpp
    wheel_gui_elem.cpp
    clickable_gui_elem.cpp
    buttons.cpp
    gui_elem_collection.cpp
    crew_status_gui_elem.cpp
    clickable_ship_segments.cpp
    engine_power_gui_elem.cpp
)

# Add path name to configuration file
configure_file(path_config.h.in path_config.h)

# Add executable based on the source files
add_executable(${PROJ_NAME} ${HDRS} ${SRCS})

# Directories to include for header files, so that the compiler can find
# path_config.h
target_include_directories(${PROJ_NAME} PUBLIC ${CMAKE_CURRENT_BINARY_DIR})

# Require OpenGL library
find_package(OpenGL REQUIRED)
include_directories(${OPENGL_INCLUDE_DIR})
target_link_libraries(${PROJ_NAME} ${OPENGL_gl_LIBRARY})

# Other libraries needed
set(LIBRARY_PATH "" CACHE PATH "Folder with GLEW, GLFW, GLM, and SOIL libraries")
include_directories(${LIBRARY_PATH}/include)
if(NOT WIN32)
    find_library(GLEW_LIBRARY GLEW)
    find_library(GLFW_LIBRARY glfw)
    find_library(SOIL_LIBRARY SOIL)
elseif(WIN32)
    find_library(GLEW_LIBRARY glew32s HINTS ${LIBRARY_PATH}/lib)
    find_library(GLFW_LIBRARY glfw3 HINTS ${LIBRARY_PATH}/lib)
    find_library(SOIL_LIBRARY SOIL HINTS ${LIBRARY_PATH}/lib)
endif(NOT WIN32)
target_link_libraries(${PROJ_NAME} ${GLEW_LIBRARY})
target_link_libraries(${PROJ_NAME} ${GLFW_LIBRARY})
target_link_libraries(${PROJ_NAME} ${SOIL_LIBRARY})

# The rules here are specific to Windows Systems
if(WIN32)
    # Avoid ZERO_CHECK target in Visual Studio
    set(CMAKE_SUPPRESS_REGENERATION TRUE)
 
    # This will use the proper libraries in debug mode in Visual Studio
    set_target_properties(${PROJ_NAME} PROPERTIES DEBUG_POSTFIX _d)
endif(WIN32)