Add NothinFancy and TestGame

TestGame/CMakeLists.txt

@@ -0,0 +1,9 @@
+# TestGame app CMakeLists.txt
+add_executable(TestGame "src/TestGame.cpp")
+
+# Use C++20
+set_property(TARGET TestGame PROPERTY CXX_STANDARD 20)
+
+# Link to NF library
+target_link_libraries(TestGame NothinFancy)
+target_include_directories(TestGame PUBLIC "${CMAKE_SOURCE_DIR}/NothinFancy/src/include")

TestGame/src/TestGame.cpp

@@ -0,0 +1,7 @@
+// TestGame main file
+#include "nf.h"
+
+int main(int argc, char* argv[]) {
+    nf::test();
+    return 0;
+}