diff -r 7abaf1d64719 -r c438a7db7c52 CMakeLists.txt
--- a/CMakeLists.txt	Mon May 11 12:18:59 2020 +0300
+++ b/CMakeLists.txt	Mon Aug 24 23:00:50 2020 +0300
@@ -11,15 +11,20 @@
 find_package(Qt5OpenGL REQUIRED)
 find_package(Qt5Network REQUIRED)
 find_package(Qt5LinguistTools REQUIRED)
-find_package(GLUT REQUIRED)
 find_package(GLM REQUIRED)
 set(CMAKE_AUTOMOC ON)
 set(CMAKE_AUTOUIC ON)
 set(CMAKE_AUTORCC ON)
 find_package(OpenGL REQUIRED)
 include_directories(${QT_INCLUDES} ${CMAKE_CURRENT_BINARY_DIR})
-include_directories(${GLUT_INCLUDE_DIR})
 include_directories(${GLM_INCLUDE_DIR})
+source_group("1 Foundation code" REGULAR_EXPRESSION "src/.+\\.(cpp|h)")
+source_group("4 OpenGL renderer" REGULAR_EXPRESSION "src/gl/.+\\.(cpp|h)")
+source_group("5 LDraw line types" REGULAR_EXPRESSION "src/linetypes/.+\\.(cpp|h)")
+source_group("3 UI and widgets" REGULAR_EXPRESSION "src/(ui|widgets)/.+\\.(cpp|h)")
+source_group("3.1 Settings editor" REGULAR_EXPRESSION "src/settingseditor/.+\\.(cpp|h)")
+source_group("3.2 Main UI" REGULAR_EXPRESSION "src/(mainwindow|document|documentmanager|uiutilities)\\.(cpp|h)")
+source_group("2 Model handling" REGULAR_EXPRESSION "src/(model|modeleditcontext|libraries|colors|parser)\\.(cpp|h)")
 
 set (LDFORGE_SOURCES
 	src/colors.cpp
@@ -181,7 +186,6 @@
 set_source_files_properties(${LDFORGE_OTHER_FILES} PROPERTIES HEADER_FILE_ONLY TRUE)
 set_target_properties(ldforge PROPERTIES AUTOMOC 1)
 target_link_libraries(ldforge Qt5::Widgets Qt5::Network Qt5::OpenGL ${OPENGL_LIBRARIES})
-target_link_libraries(ldforge ${GLUT_LIBRARIES})
 add_dependencies(ldforge resources)
 cotire(ldforge)