Fixed linux compat

.gitignore

@@ -1 +1,2 @@
 cmake-build-debug/
+build

.idea/encodings.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="Encoding">
+    <file url="file://$PROJECT_DIR$/assets/shaders/basicFragment.frag" charset="ISO-8859-1" />
+    <file url="file://$PROJECT_DIR$/assets/shaders/basicVertex.vert" charset="ISO-8859-1" />
+  </component>
+</project>

CMakeLists.txt

@@ -1,43 +1,51 @@
-cmake_minimum_required(VERSION 4.1)
-project(Engine2026)
+cmake_minimum_required(VERSION 3.15)
+project(Engine2026 LANGUAGES CXX C)
 
 set(CMAKE_CXX_STANDARD 20)
 set(CMAKE_CXX_STANDARD_REQUIRED ON)
+set(CMAKE_CXX_EXTENSIONS OFF)
 
-include_directories(/
-        vendor)
+find_package(OpenGL REQUIRED)
+find_package(glfw3 3.3 QUIET)
 
-add_executable(Engine2026 main.cpp
+if(NOT glfw3_FOUND)
+    message(STATUS "glfw3 not found via find_package")
+    if(WIN32)
+        set(GLFW_LIB "${CMAKE_CURRENT_SOURCE_DIR}/vendor/glfw/libglfw3.a")
+    else()
+        message(FATAL_ERROR "GLFW not found")
+    endif()
+endif()
+
+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")
+        ${CMAKE_CURRENT_SOURCE_DIR}
+        ${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
+if(glfw3_FOUND)
+    target_link_libraries(Engine2026 PRIVATE glfw OpenGL::GL)
+else()
+    target_link_libraries(Engine2026 PRIVATE
+            ${GLFW_LIB}
             opengl32
             gdi32
             user32
-)
+    )
+endif()
 
-# Copy entire folder (textures/, shaders/, models/, etc.)
+# Copy assets to build dir
 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"
+        ${CMAKE_CURRENT_SOURCE_DIR}/assets
+        $<TARGET_FILE_DIR:Engine2026>/assets
+        COMMENT "Copying assets to output directory"
 )

assets/shaders/basicFragment.frag

@@ -1,4 +1,4 @@
-#version 330 core
+#version 330 core
 out vec4 FragColor;
 
 in vec3 ourColor;

assets/shaders/basicVertex.vert

@@ -1,4 +1,4 @@
-#version 330 core
+#version 330 core
 layout (location = 0) in vec3 aPos;
 layout (location = 1) in vec3 aColor;
 layout (location = 2) in vec2 aTexCoord;

main.cpp

@@ -1,3 +1,4 @@
+
 #include <iostream>
 
 #include <glad/glad.h>