WIP-TEMP: working with open3d as package

Author: 9and3

.gitmodules

@@ -14,4 +14,7 @@
 	url = https://github.com/fmtlib/fmt.git
 [submodule "deps/libigl"]
 	path = deps/libigl
-	url = https://github.com/libigl/libigl.git
+	url = https://github.com/libigl/libigl.git
+[submodule "deps/glfw"]
+	path = deps/glfw
+	url = https://github.com/glfw/glfw.git

CMakeLists.txt

@@ -2,6 +2,13 @@ cmake_minimum_required(VERSION 3.16.)
 project(DiffCheck VERSION 1.0.0 LANGUAGES CXX C)
 set(CMAKE_CXX_STANDARD 17)
 
+# set(CMAKE_MSVC_RUNTIME_LIBRARY "MultiThreaded$<$<CONFIG:Debug>:Debug>DLL")
+
+# # enable MT option for diffcheck
+# set(CMAKE_MSVC_RUNTIME_LIBRARY "MultiThreaded$<$<CONFIG:Debug>:Debug>DLL")
+# set(CMAKE_MSVC_RUNTIME_LIBRARY "MultiThreaded$<$<CONFIG:Release>:Release>DLL")
+
+
 list(APPEND CMAKE_MODULE_PATH ${PROJECT_SOURCE_DIR}/cmake)
 
 # import the custom cmake utilities funcs
@@ -23,7 +30,8 @@ set(SHARED_LIB_NAME diffCheck)
 
 file(GLOB_RECURSE SOURCES_LIB 
     src/diffCheck.hh                         # diffCheck interface
-    src/diffCheck/*.cc src/diffCheck/*.hh    # diffCheck src
+    # src/diffCheck/*.cc src/diffCheck/*.hh    # diffCheck src  # TODO: temp reactivate
+    src/IOManager.cc src/IOManager.hh         # IOManager TOOD: a test erase
     )
 
 add_library(${SHARED_LIB_NAME} SHARED ${SOURCES_LIB})
@@ -35,33 +43,32 @@ if (WIN32)
 endif()
     set_target_properties(${SHARED_LIB_NAME} PROPERTIES
         RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin  # for dll
-        # ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin  # for lib
+        ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib  # for lib
         )
 target_include_directories(${SHARED_LIB_NAME}
     PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/src
     )
 
+
 #--------------------------------------------------------------------------
 # 3rd party
 #--------------------------------------------------------------------------
-# fmt (header-only)--------------------------------------------------------
-download_submodule_project(fmt)
-add_subdirectory(deps/fmt)
+# # fmt ---------------------------------------------------------------------
+# download_submodule_project(fmt)
+# add_subdirectory(deps/fmt)
+# target_link_libraries(${SHARED_LIB_NAME} PUBLIC fmt::fmt)
 
-target_link_libraries(${SHARED_LIB_NAME} PUBLIC fmt::fmt)
-
-# Eigen (header-only)------------------------------------------------------
+# Eigen -------------------------------------------------------------------
 download_submodule_project(eigen)
 add_subdirectory(deps/eigen)
-
 target_link_libraries(${SHARED_LIB_NAME} PUBLIC Eigen3::Eigen)
 
-# OpenGL (from system) ----------------------------------------------------
-find_package(OpenGL REQUIRED)
-target_link_libraries(${SHARED_LIB_NAME} PUBLIC OpenGL::GL)
-target_link_libraries(${SHARED_LIB_NAME} INTERFACE OpenGL::GL)
+# # OpenGL (from system) ----------------------------------------------------
+# find_package(OpenGL REQUIRED)
+# target_link_libraries(${SHARED_LIB_NAME} PUBLIC OpenGL::GL)
+# target_link_libraries(${SHARED_LIB_NAME} INTERFACE OpenGL::GL)
 
-# Libigl + glfw (header-only) ---------------------------------------------
+# # Libigl + glfw -----------------------------------------------------------
 download_submodule_project(libigl)
 # all dependecies for libigl: https://libigl.github.io/third-party/
 # set compiling flags for libigl
@@ -71,41 +78,115 @@ add_subdirectory(deps/libigl)
 
 target_link_libraries(${SHARED_LIB_NAME} PUBLIC igl::glfw)
 
-# Open3D (pre-build binaries /headless not visuals)------------------------
-download_submodule_project(open3d)
-set(O3D_VERSION 0_17)  # 0.17.0
-set(OPEN3D_SHAREDLIB_PATH ${CMAKE_CURRENT_SOURCE_DIR}/deps/open3d/win/${O3D_VERSION}/bin)
-set(OPEN3D_LIB_PATH ${CMAKE_CURRENT_SOURCE_DIR}/deps/open3d/win/${O3D_VERSION}/lib)
-set(OPEN3D_INCLUDE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/deps/open3d/win/${O3D_VERSION}/include)
-
-add_library(Open3D SHARED IMPORTED)
-set_target_properties(Open3D PROPERTIES
-    IMPORTED_LOCATION ${OPEN3D_SHAREDLIB_PATH}/Open3D.dll
-    IMPORTED_IMPLIB ${OPEN3D_LIB_PATH}/Open3D.lib
-    INTERFACE_INCLUDE_DIRECTORIES ${OPEN3D_INCLUDE_PATH}
-    )
 
-target_link_libraries(${SHARED_LIB_NAME} PUBLIC Open3D)
-target_include_directories(${SHARED_LIB_NAME} PUBLIC ${OPEN3D_INCLUDE_PATH})
+# # glew (binaries) ------------------------------------------------------
+# # download_submodule_project(glew)
+# set(GLEW_LIB_PATH ${CMAKE_CURRENT_SOURCE_DIR}/deps/glew/lib/Release/x64)
+# set(GLEW_INCLUDE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/deps/glew/include)
 
-# copy the o3d dll to the binary dir to make it available for the app
-set(DEPENDENCIES Open3D)
+# add_library(GLEW SHARED IMPORTED)
+# set_target_properties(GLEW PROPERTIES
+#     IMPORTED_LOCATION ${GLEW_LIB_PATH}/glew32.dll
+#     IMPORTED_IMPLIB ${GLEW_LIB_PATH}/glew32.lib
+#     INTERFACE_INCLUDE_DIRECTORIES ${GLEW_INCLUDE_PATH}
+#     )
 
-foreach(DEP_LIB ${DEPENDENCIES})
-    add_custom_command(TARGET ${SHARED_LIB_NAME} POST_BUILD
-        COMMAND ${CMAKE_COMMAND} -E copy_if_different
-        $<TARGET_FILE:${DEP_LIB}>
-        $<TARGET_FILE_DIR:${SHARED_LIB_NAME}>
-    )
-endforeach()
+# target_link_libraries(${SHARED_LIB_NAME} PUBLIC GLEW)
+# target_include_directories(${SHARED_LIB_NAME} PUBLIC ${GLEW_INCLUDE_PATH})
+
+# # glfw (compile from source) ------------------------------------------------------
+# download_submodule_project(glfw)
+# add_subdirectory(deps/glfw)
+
+# target_link_libraries(${SHARED_LIB_NAME} PUBLIC glfw)
+
+
+
+
+
+# # Open3D (pre-build binaries /headless not visuals)------------------------
+
+# # The options need to be the same as Open3D's default
+# # If Open3D is configured and built with custom options, you'll also need to
+# # specify the same custom options.
+# option(STATIC_WINDOWS_RUNTIME "Use static (MT/MTd) Windows runtime" ON)
+# if(STATIC_WINDOWS_RUNTIME)
+#     set(CMAKE_MSVC_RUNTIME_LIBRARY "MultiThreaded$<$<CONFIG:Debug>:Debug>")
+# else()
+#     set(CMAKE_MSVC_RUNTIME_LIBRARY "MultiThreaded$<$<CONFIG:Debug>:Debug>DLL")
+# endif()
+
+# download_submodule_project(open3d)  # TODO: temp reactivate
+# set(O3D_VERSION 0_18)  # 0.18.0
+# set(OPEN3D_SHAREDLIB_PATH ${CMAKE_CURRENT_SOURCE_DIR}/deps/open3d/win/${O3D_VERSION}/bin)
+# set(OPEN3D_LIB_PATH ${CMAKE_CURRENT_SOURCE_DIR}/deps/open3d/win/${O3D_VERSION}/lib)
+# set(OPEN3D_INCLUDE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/deps/open3d/win/${O3D_VERSION}/include)
+
+# # import open3d as a static lib
+# add_library(Open3D STATIC IMPORTED)
+# set_target_properties(Open3D PROPERTIES
+#     IMPORTED_LOCATION ${OPEN3D_LIB_PATH}/Open3D.lib
+#     INTERFACE_INCLUDE_DIRECTORIES ${OPEN3D_INCLUDE_PATH}
+#     )
+
+# target_link_libraries(${SHARED_LIB_NAME} PUBLIC Open3D)
+# target_include_directories(${SHARED_LIB_NAME} PUBLIC ${OPEN3D_INCLUDE_PATH})
+
+# # copy the o3d dll to the binary dir to make it available for the app
+# set(DEPENDENCIES Open3D)
+
+# foreach(DEP_LIB ${DEPENDENCIES})
+#     add_custom_command(TARGET ${SHARED_LIB_NAME} POST_BUILD
+#         COMMAND ${CMAKE_COMMAND} -E copy_if_different
+#         $<TARGET_FILE:${DEP_LIB}>
+#         $<TARGET_FILE_DIR:${SHARED_LIB_NAME}>
+#     )
+# endforeach()
 
 # # CGAL ( ctories(${SHARED_LIB_NAME} PUBLIC ${CGAL_INCLUDE_DIRS})
 
+
+
+# Open3D (from system) -----------------------------------------------------    
+find_package(Open3D 0.18.0 REQUIRED)
+
+# print the version debug or release of the package
+message(STATUS "Open3D version: ${Open3D_VERSION}"
+               "Open3D include dir: ${Open3D_INCLUDE_DIRS}"
+               "Open3D library dir: ${Open3D_LIBRARIES}")
+
+# link the release version of the open3d library
+target_link_libraries(${SHARED_LIB_NAME} PUBLIC Open3D::Open3D)
+
+# On Windows if BUILD_SHARED_LIBS is enabled, copy .dll files to the executable directory
+if(WIN32)
+    get_target_property(open3d_type Open3D::Open3D TYPE)
+    if(open3d_type STREQUAL "SHARED_LIBRARY")
+        message(STATUS "Copying Open3D.dll to ${CMAKE_CURRENT_BINARY_DIR}/$<CONFIG>")
+        add_custom_command(TARGET ${SHARED_LIB_NAME} POST_BUILD
+            COMMAND ${CMAKE_COMMAND} -E copy_if_different
+            $<TARGET_FILE:Open3D::Open3D>
+            $<TARGET_FILE_DIR:${SHARED_LIB_NAME}>)
+    endif()
+endif()
+
+# Boost (header-only) -----------------------------------------------------
+# download_submodule_project(boost)
+# add_subdirectory(deps/boost)
+# target_include_directories(${SHARED_LIB_NAME} PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/deps/boost/include)
+
+# CGAL (header-only) ------------------------------------------------------
+# download_submodule_project(cgal)
+# add_subdirectory(deps/cgal)
+# target_include_directories(${SHARED_LIB_NAME} PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/deps/cgal/include)
+
+
 #--------------------------------------------------------------------------
 # executable for prototyping
 #--------------------------------------------------------------------------
 set(APP_NAME_EXE diffCheckApp)
 
+
 add_executable(${APP_NAME_EXE} src/diffCheckApp.cc)
 
 set_target_properties(${APP_NAME_EXE} PROPERTIES

cmake/build.bat

@@ -0,0 +1 @@
+cmake --build build --config Release

cmake/config.bat

@@ -0,0 +1 @@
+cmake -S . -B build -G "Visual Studio 16 2019" -A x64

deps/cgal

@@ -0,0 +1,111 @@
+AUTHORS
+-------------------------------------------------------------------------------
+
+Pierre Alliez
+Matthias Bäsken
+Eric Berberich
+Olivier Billet
+Jean-Daniel Boissonnat
+Carine Bonetto
+Mario Botsch
+Hervé Brönnimann
+Fernando Cacciola
+Manuel Caroli
+Nicolas Carrez
+Frédéric Cazals
+Raphaëlle Chaine
+Tran Kai Frank Da
+Guillaume Damiand
+Christophe Delage
+Olivier Devillers
+Katrin Dobrindt
+Arno Eigenwillig
+Eti Ezra
+Andreas Fabri
+Frédéric Fichel
+Kaspar Fischer
+Eyal Flato
+Julia Flötotto
+Efi Fogel
+Wolfgang Freiseisen
+Bernd Gärtner
+Geert-Jan Giezeman
+Marc Glisse
+Shlomo Golubev
+Miguel Granados
+Gael Guennebaud
+Philippe Guigue
+Ankit Gupta
+Peter Hachenberger
+Iddo Hanniel
+Idit Haran
+Sariel Har-Peled
+Julien Hazebrouck
+Michael Hemmer
+Thomas Herrmann
+Susan Hert
+Shai Hirsch
+Michael Hoffmann
+Dominik Huelse
+Marcel Janer
+Athanasios Kakargias
+Menelaos Karavelas
+Michael Kerber
+Lutz Kettner
+Nico Kruithof
+Sylvain Lazard
+Eran Leiserowitz
+Bruno Lévy
+Sebastian Limbach
+Kapelushnik Lior
+Eugene Lipovetsky
+Sébastien Loriot
+Pedro Machado
+Bastien Manuel
+Naama Mayer
+Abdelkrim Mebarki
+Kurt Mehlhorn
+Naceur Meskini
+Andreas Meyer
+Michal Meyerovitch
+Liangliang Nan
+Oren Nechushtan
+Gabriele Neyer
+Ralf Osbild
+Steve Oudot
+Eli Packer
+Dmitrii Pasechnik
+Aymeric Pellé
+Luis Peñaranda
+Sylvain Pion
+Marc Pouget
+Sigal Raab
+François Rebufat
+Joachim Reichel
+David Rey
+Laurent Rineau
+Daniel Russel
+Niv Sabath
+Laurent Saboret
+Nader Salman
+Stefan Schirra
+Sven Schönherr
+Michael Seel
+Ophir Setter
+Le-Jeng Shiue
+Hans Tangelder
+Stéphane Tayeb
+Monique Teillaud
+Jane Tournois
+Constantinos Tsirogiannis
+Radu Ursu
+Carl Van Geem
+Remco Veltkamp
+Ron Wein
+Wieger Wesselink
+Camille Wormser
+Mariette Yvinec
+Afra Zomorodian
+Guy Zucker
+Baruch Zukerman
+Tali Zvi

deps/cgal/AUTHORS

@@ -0,0 +1,6 @@
+# 
+# This file points to the CGALConfig.cmake for a header-only
+# CGAL installation.
+#
+
+include(${CMAKE_CURRENT_LIST_DIR}/lib/cmake/CGAL/CGALConfig.cmake)

deps/cgal/CGALConfig.cmake

@@ -0,0 +1 @@
+include(${CMAKE_CURRENT_LIST_DIR}/lib/cmake/CGAL/CGALConfigVersion.cmake)