changed project to use CLion to be cross platform

CMakeLists.txt

@@ -0,0 +1,43 @@
+cmake_minimum_required(VERSION 4.1)
+project(Engine2026)
+
+set(CMAKE_CXX_STANDARD 20)
+set(CMAKE_CXX_STANDARD_REQUIRED ON)
+
+include_directories(/
+        vendor)
+
+add_executable(Engine2026 main.cpp
+        engine/shader.h
+        engine/texture.h
+        engine/mesh.h
+
+        vendor/glad/glad.c
+)
+
+target_include_directories(Engine2026 PRIVATE
+        "${CMAKE_CURRENT_SOURCE_DIR}/vendor")
+
+target_link_libraries(Engine2026 PRIVATE
+        "${CMAKE_CURRENT_SOURCE_DIR}/vendor/glfw/libglfw3.a"   # Static MinGW lib - this fixes -lglfw not found
+        opengl32
+        gdi32
+        user32
+)
+
+# Copy entire folder (textures/, shaders/, models/, etc.)
+add_custom_command(
+        TARGET Engine2026 POST_BUILD
+        COMMAND ${CMAKE_COMMAND} -E copy_directory
+        "${CMAKE_CURRENT_SOURCE_DIR}/assets"   # adjust to your folder name
+        "$<TARGET_FILE_DIR:Engine2026>/assets"
+        COMMENT "Copying textures to output directory"
+)
+
+# Repeat for other folders, e.g. shaders
+add_custom_command(
+        TARGET Engine2026 POST_BUILD
+        COMMAND ${CMAKE_COMMAND} -E copy_directory
+        "${CMAKE_CURRENT_SOURCE_DIR}/assets"
+        "$<TARGET_FILE_DIR:Engine2026>/assets"
+)