add vcglib

vcglib/apps/imguiViewer/CMakeLists.txt

@@ -0,0 +1,50 @@
+cmake_minimum_required(VERSION 3.1)
+project(imguiViewer)
+
+# Set the C++ standard to C++17
+set(CMAKE_CXX_STANDARD 17)
+
+if(WIN32)
+   message("Windows specific stuff")
+elseif(APPLE)
+   message("Apple specific stuff")
+   add_compile_definitions(GL_SILENCE_DEPRECATION)
+elseif(UNIX)
+    message("Linux specific stuff")
+endif()
+
+
+find_package(GLFW3 REQUIRED)
+find_package(GLEW 2.0 REQUIRED)
+find_package(EIGEN3 REQUIRED NO_MODULE)
+
+set(IMGUI_DIR "../../../github/imgui" CACHE INTERNAL "Path to imgui")
+set(VCGLIB_DIR "../.." CACHE INTERNAL "Path to vcglib")
+set(EIGEN_DIR  = "${VCGLIB_DIR}/eigenlib" CACHE INTERNAL "")
+
+
+add_executable(${PROJECT_NAME} main.cpp               
+               ${VCGLIB_DIR}/wrap/gui/trackball.cpp
+               ${VCGLIB_DIR}/wrap/gui/trackmode.cpp
+               ${VCGLIB_DIR}/wrap/ply/plylib.cpp
+               ${IMGUI_DIR}/imgui.cpp
+               ${IMGUI_DIR}/imgui_demo.cpp
+               ${IMGUI_DIR}/imgui_draw.cpp
+               ${IMGUI_DIR}/imgui_tables.cpp
+               ${IMGUI_DIR}/imgui_widgets.cpp
+               ${IMGUI_DIR}/backends/imgui_impl_glfw.cpp
+               ${IMGUI_DIR}/backends/imgui_impl_opengl2.cpp
+               FileBrowser/ImGuiFileBrowser.cpp)
+
+
+target_include_directories(${PROJECT_NAME} PRIVATE ${IMGUI_DIR})
+target_include_directories(${PROJECT_NAME} PRIVATE ${IMGUI_DIR}/backends)
+target_include_directories(${PROJECT_NAME} PRIVATE ${GLEW_INCLUDE_DIRS})
+target_include_directories(${PROJECT_NAME} PRIVATE ${VCGLIB_DIR})
+target_include_directories(${PROJECT_NAME} PRIVATE ${EIGEN_DIR})
+target_link_directories(${PROJECT_NAME} PRIVATE ${GLEW_LIBRARY_DIRS})
+target_link_directories(${PROJECT_NAME} PRIVATE ${GLFW3_LIBRARY_DIRS})
+target_link_libraries(${PROJECT_NAME}
+    GLEW::GLEW
+    glfw
+)