cmake_minimum_required(VERSION 3.14)
project(raycasting)

set(CMAKE_CXX_STANDARD 14)

# Detect and add SFML
set(CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake_modules" ${CMAKE_MODULE_PATH})
find_package(SFML COMPONENTS system window graphics network audio REQUIRED)

if(NOT SFML_FOUND)
    message(FATAL_ERROR "SFML could not be found")
endif()

set(LIBS
        sfml-window
        sfml-graphics)

find_package(ImGui QUIET)
find_package(ImGui-SFML QUIET)

if(NOT ImGui_FOUND OR NOT ImGui-SFML_FOUND OR NO_IMGUI)
    message("*Not* building with ImGui")
else ()
    message("Building with ImGui")
    add_compile_definitions(IMGUI)
    set(LIBS ${LIBS}
            ImGui-SFML::ImGui-SFML)
endif()

add_compile_options(-Wall -Wextra)

add_executable(raycasting
        main.cpp
        Player.cpp
        World.cpp
        )

target_link_libraries(raycasting ${LIBS})