Use SFML 3

Author: ChrisThrasher

CMakeLists.txt

@@ -2,22 +2,12 @@ cmake_minimum_required(VERSION 3.16)
 project(CMakeSFMLProject LANGUAGES CXX)
 
 set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin)
-option(BUILD_SHARED_LIBS "Build shared libraries" OFF)
 
 include(FetchContent)
 FetchContent_Declare(SFML
     GIT_REPOSITORY https://github.com/SFML/SFML.git
-    GIT_TAG 2.6.x)
+    GIT_TAG master)
 FetchContent_MakeAvailable(SFML)
 
 add_executable(main src/main.cpp)
-target_link_libraries(main PRIVATE sfml-graphics)
-target_compile_features(main PRIVATE cxx_std_17)
-
-if(WIN32)
-    add_custom_command(
-        TARGET main
-        COMMENT "Copy OpenAL DLL"
-        PRE_BUILD COMMAND ${CMAKE_COMMAND} -E copy ${SFML_SOURCE_DIR}/extlibs/bin/$<IF:$<EQUAL:${CMAKE_SIZEOF_VOID_P},8>,x64,x86>/openal32.dll $<TARGET_FILE_DIR:main>
-        VERBATIM)
-endif()
+target_link_libraries(main PRIVATE SFML::Graphics)

src/main.cpp

@@ -2,14 +2,14 @@
 
 int main()
 {
-    auto window = sf::RenderWindow{ { 1920u, 1080u }, "CMake SFML Project" };
+    auto window = sf::RenderWindow{ sf::VideoMode{ { 1920u, 1080u } }, "CMake SFML Project" };
     window.setFramerateLimit(144);
 
     while (window.isOpen())
     {
-        for (auto event = sf::Event{}; window.pollEvent(event);)
+        while (const auto event = window.pollEvent())
         {
-            if (event.type == sf::Event::Closed)
+            if (event.is<sf::Event::Closed>())
             {
                 window.close();
             }