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Merge branch 'tm_openvdb_integration'

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tamasmeszaros 2019-10-25 13:16:26 +02:00
commit deda712e20
17 changed files with 3128 additions and 153 deletions
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8
CMakeLists.txt
View file

@ -397,6 +397,14 @@ add_custom_target(pot
find_package(NLopt 1.4 REQUIRED)
if(SLIC3R_STATIC)
set(OPENVDB_USE_STATIC_LIBS ON)
set(USE_BLOSC TRUE)
endif()
find_package(OpenVDB 5.0 REQUIRED openvdb)
slic3r_remap_configs(IlmBase::Half RelWithDebInfo Release)
# libslic3r, PrusaSlicer GUI and the PrusaSlicer executable.
add_subdirectory(src)
set_property(DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR} PROPERTY VS_STARTUP_PROJECT PrusaSlicer_app_console)

490
cmake/modules/FindOpenVDB.cmake Normal file
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@ -0,0 +1,490 @@
# Copyright (c) DreamWorks Animation LLC
#
# All rights reserved. This software is distributed under the
# Mozilla Public License 2.0 ( http://www.mozilla.org/MPL/2.0/ )
#
# Redistributions of source code must retain the above copyright
# and license notice and the following restrictions and disclaimer.
#
# * Neither the name of DreamWorks Animation nor the names of
# its contributors may be used to endorse or promote products derived
# from this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
# IN NO EVENT SHALL THE COPYRIGHT HOLDERS' AND CONTRIBUTORS' AGGREGATE
# LIABILITY FOR ALL CLAIMS REGARDLESS OF THEIR BASIS EXCEED US$250.00.
#
#[=======================================================================[.rst:
FindOpenVDB
-----------
Find OpenVDB include dirs, libraries and settings
Use this module by invoking find_package with the form::
find_package(OpenVDB
[version] [EXACT] # Minimum or EXACT version
[REQUIRED] # Fail with error if OpenVDB is not found
[COMPONENTS <libs>...] # OpenVDB libraries by their canonical name
# e.g. "openvdb" for "libopenvdb"
)
IMPORTED Targets
^^^^^^^^^^^^^^^^
``OpenVDB::openvdb``
The core openvdb library target.
Result Variables
^^^^^^^^^^^^^^^^
This will define the following variables:
``OpenVDB_FOUND``
True if the system has the OpenVDB library.
``OpenVDB_VERSION``
The version of the OpenVDB library which was found.
``OpenVDB_INCLUDE_DIRS``
Include directories needed to use OpenVDB.
``OpenVDB_LIBRARIES``
Libraries needed to link to OpenVDB.
``OpenVDB_LIBRARY_DIRS``
OpenVDB library directories.
``OpenVDB_DEFINITIONS``
Definitions to use when compiling code that uses OpenVDB.
``OpenVDB_{COMPONENT}_FOUND``
True if the system has the named OpenVDB component.
``OpenVDB_USES_BLOSC``
True if the OpenVDB Library has been built with blosc support
``OpenVDB_USES_LOG4CPLUS``
True if the OpenVDB Library has been built with log4cplus support
``OpenVDB_USES_EXR``
True if the OpenVDB Library has been built with openexr support
``OpenVDB_ABI``
Set if this module was able to determine the ABI number the located
OpenVDB Library was built against. Unset otherwise.
Cache Variables
^^^^^^^^^^^^^^^
The following cache variables may also be set:
``OpenVDB_INCLUDE_DIR``
The directory containing ``openvdb/version.h``.
``OpenVDB_{COMPONENT}_LIBRARY``
Individual component libraries for OpenVDB
Hints
^^^^^
Instead of explicitly setting the cache variables, the following variables
may be provided to tell this module where to look.
``OPENVDB_ROOT``
Preferred installation prefix.
``OPENVDB_INCLUDEDIR``
Preferred include directory e.g. <prefix>/include
``OPENVDB_LIBRARYDIR``
Preferred library directory e.g. <prefix>/lib
``SYSTEM_LIBRARY_PATHS``
Paths appended to all include and lib searches.
#]=======================================================================]
cmake_minimum_required(VERSION 3.3)
# Monitoring <PackageName>_ROOT variables
if(POLICY CMP0074)
cmake_policy(SET CMP0074 NEW)
endif()
# Include utility functions for version information
include(${CMAKE_CURRENT_LIST_DIR}/OpenVDBUtils.cmake)
mark_as_advanced(
OpenVDB_INCLUDE_DIR
OpenVDB_LIBRARY
)
set(_OPENVDB_COMPONENT_LIST
openvdb
)
if(OpenVDB_FIND_COMPONENTS)
set(OPENVDB_COMPONENTS_PROVIDED TRUE)
set(_IGNORED_COMPONENTS "")
foreach(COMPONENT ${OpenVDB_FIND_COMPONENTS})
if(NOT ${COMPONENT} IN_LIST _OPENVDB_COMPONENT_LIST)
list(APPEND _IGNORED_COMPONENTS ${COMPONENT})
endif()
endforeach()
if(_IGNORED_COMPONENTS)
message(STATUS "Ignoring unknown components of OpenVDB:")
foreach(COMPONENT ${_IGNORED_COMPONENTS})
message(STATUS " ${COMPONENT}")
endforeach()
list(REMOVE_ITEM OpenVDB_FIND_COMPONENTS ${_IGNORED_COMPONENTS})
endif()
else()
set(OPENVDB_COMPONENTS_PROVIDED FALSE)
set(OpenVDB_FIND_COMPONENTS ${_OPENVDB_COMPONENT_LIST})
endif()
# Append OPENVDB_ROOT or $ENV{OPENVDB_ROOT} if set (prioritize the direct cmake var)
set(_OPENVDB_ROOT_SEARCH_DIR "")
# Additionally try and use pkconfig to find OpenVDB
find_package(PkgConfig)
pkg_check_modules(PC_OpenVDB QUIET OpenVDB)
# ------------------------------------------------------------------------
# Search for OpenVDB include DIR
# ------------------------------------------------------------------------
set(_OPENVDB_INCLUDE_SEARCH_DIRS "")
list(APPEND _OPENVDB_INCLUDE_SEARCH_DIRS
${OPENVDB_INCLUDEDIR}
${_OPENVDB_ROOT_SEARCH_DIR}
${PC_OpenVDB_INCLUDE_DIRS}
${SYSTEM_LIBRARY_PATHS}
)
# Look for a standard OpenVDB header file.
find_path(OpenVDB_INCLUDE_DIR openvdb/version.h
PATHS ${_OPENVDB_INCLUDE_SEARCH_DIRS}
PATH_SUFFIXES include
)
OPENVDB_VERSION_FROM_HEADER("${OpenVDB_INCLUDE_DIR}/openvdb/version.h"
VERSION OpenVDB_VERSION
MAJOR OpenVDB_MAJOR_VERSION
MINOR OpenVDB_MINOR_VERSION
PATCH OpenVDB_PATCH_VERSION
)
# ------------------------------------------------------------------------
# Search for OPENVDB lib DIR
# ------------------------------------------------------------------------
set(_OPENVDB_LIBRARYDIR_SEARCH_DIRS "")
# Append to _OPENVDB_LIBRARYDIR_SEARCH_DIRS in priority order
list(APPEND _OPENVDB_LIBRARYDIR_SEARCH_DIRS
${OPENVDB_LIBRARYDIR}
${_OPENVDB_ROOT_SEARCH_DIR}
${PC_OpenVDB_LIBRARY_DIRS}
${SYSTEM_LIBRARY_PATHS}
)
# Build suffix directories
set(OPENVDB_PATH_SUFFIXES
lib64
lib
)
# Static library setup
if(UNIX AND OPENVDB_USE_STATIC_LIBS)
set(_OPENVDB_ORIG_CMAKE_FIND_LIBRARY_SUFFIXES ${CMAKE_FIND_LIBRARY_SUFFIXES})
set(CMAKE_FIND_LIBRARY_SUFFIXES ".a")
endif()
set(OpenVDB_LIB_COMPONENTS "")
foreach(COMPONENT ${OpenVDB_FIND_COMPONENTS})
set(LIB_NAME ${COMPONENT})
find_library(OpenVDB_${COMPONENT}_LIBRARY ${LIB_NAME} lib${LIB_NAME}
PATHS ${_OPENVDB_LIBRARYDIR_SEARCH_DIRS}
PATH_SUFFIXES ${OPENVDB_PATH_SUFFIXES}
)
list(APPEND OpenVDB_LIB_COMPONENTS ${OpenVDB_${COMPONENT}_LIBRARY})
if(OpenVDB_${COMPONENT}_LIBRARY)
set(OpenVDB_${COMPONENT}_FOUND TRUE)
else()
set(OpenVDB_${COMPONENT}_FOUND FALSE)
endif()
endforeach()
if(UNIX AND OPENVDB_USE_STATIC_LIBS)
set(CMAKE_FIND_LIBRARY_SUFFIXES ${_OPENVDB_ORIG_CMAKE_FIND_LIBRARY_SUFFIXES})
unset(_OPENVDB_ORIG_CMAKE_FIND_LIBRARY_SUFFIXES)
endif()
# ------------------------------------------------------------------------
# Cache and set OPENVDB_FOUND
# ------------------------------------------------------------------------
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(OpenVDB
FOUND_VAR OpenVDB_FOUND
REQUIRED_VARS
OpenVDB_INCLUDE_DIR
OpenVDB_LIB_COMPONENTS
VERSION_VAR OpenVDB_VERSION
HANDLE_COMPONENTS
)
# ------------------------------------------------------------------------
# Determine ABI number
# ------------------------------------------------------------------------
# Set the ABI number the library was built against. Uses vdb_print
find_program(OPENVDB_PRINT vdb_print PATHS ${OpenVDB_INCLUDE_DIR} )
OPENVDB_ABI_VERSION_FROM_PRINT(
"${OPENVDB_PRINT}"
ABI OpenVDB_ABI
)
if(NOT OpenVDB_FIND_QUIET)
if(NOT OpenVDB_ABI)
message(WARNING "Unable to determine OpenVDB ABI version from OpenVDB "
"installation. The library major version \"${OpenVDB_MAJOR_VERSION}\" "
"will be inferred. If this is not correct, use "
"add_definitions(-DOPENVDB_ABI_VERSION_NUMBER=N)"
)
else()
message(STATUS "OpenVDB ABI Version: ${OpenVDB_ABI}")
endif()
endif()
# ------------------------------------------------------------------------
# Handle OpenVDB dependencies
# ------------------------------------------------------------------------
# Add standard dependencies
find_package(IlmBase COMPONENTS Half)
if(NOT IlmBase_FOUND)
pkg_check_modules(IlmBase QUIET IlmBase)
endif()
if (IlmBase_FOUND AND NOT TARGET IlmBase::Half)
message(STATUS "Falling back to IlmBase found by pkg-config...")
find_library(IlmHalf_LIBRARY NAMES Half)
if(IlmHalf_LIBRARY-NOTFOUND)
message(FATAL_ERROR "IlmBase::Half can not be found!")
endif()
add_library(IlmBase::Half UNKNOWN IMPORTED)
set_target_properties(IlmBase::Half PROPERTIES
IMPORTED_LOCATION "${IlmHalf_LIBRARY}"
INTERFACE_INCLUDE_DIRECTORIES ${IlmBase_INCLUDE_DIRS})
elseif(NOT IlmBase_FOUND)
message(FATAL_ERROR "IlmBase::Half can not be found!")
endif()
find_package(TBB REQUIRED COMPONENTS tbb)
find_package(ZLIB REQUIRED)
find_package(Boost REQUIRED COMPONENTS iostreams system)
# Use GetPrerequisites to see which libraries this OpenVDB lib has linked to
# which we can query for optional deps. This basically runs ldd/otoll/objdump
# etc to track deps. We could use a vdb_config binary tools here to improve
# this process
include(GetPrerequisites)
set(_EXCLUDE_SYSTEM_PREREQUISITES 1)
set(_RECURSE_PREREQUISITES 0)
set(_OPENVDB_PREREQUISITE_LIST)
if(NOT OPENVDB_USE_STATIC_LIBS)
get_prerequisites(${OpenVDB_openvdb_LIBRARY}
_OPENVDB_PREREQUISITE_LIST
${_EXCLUDE_SYSTEM_PREREQUISITES}
${_RECURSE_PREREQUISITES}
""
"${SYSTEM_LIBRARY_PATHS}"
)
endif()
unset(_EXCLUDE_SYSTEM_PREREQUISITES)
unset(_RECURSE_PREREQUISITES)
# As the way we resolve optional libraries relies on library file names, use
# the configuration options from the main CMakeLists.txt to allow users
# to manually identify the requirements of OpenVDB builds if they know them.
set(OpenVDB_USES_BLOSC ${USE_BLOSC})
set(OpenVDB_USES_LOG4CPLUS ${USE_LOG4CPLUS})
set(OpenVDB_USES_ILM ${USE_EXR})
set(OpenVDB_USES_EXR ${USE_EXR})
# Search for optional dependencies
foreach(PREREQUISITE ${_OPENVDB_PREREQUISITE_LIST})
set(_HAS_DEP)
get_filename_component(PREREQUISITE ${PREREQUISITE} NAME)
string(FIND ${PREREQUISITE} "blosc" _HAS_DEP)
if(NOT ${_HAS_DEP} EQUAL -1)
set(OpenVDB_USES_BLOSC ON)
endif()
string(FIND ${PREREQUISITE} "log4cplus" _HAS_DEP)
if(NOT ${_HAS_DEP} EQUAL -1)
set(OpenVDB_USES_LOG4CPLUS ON)
endif()
string(FIND ${PREREQUISITE} "IlmImf" _HAS_DEP)
if(NOT ${_HAS_DEP} EQUAL -1)
set(OpenVDB_USES_ILM ON)
endif()
endforeach()
unset(_OPENVDB_PREREQUISITE_LIST)
unset(_HAS_DEP)
if(OpenVDB_USES_BLOSC)
find_package(Blosc )
if(NOT Blosc_FOUND OR NOT TARGET Blosc::blosc)
message(STATUS "find_package could not find Blosc. Using fallback blosc search...")
find_path(Blosc_INCLUDE_DIR blosc.h)
find_library(Blosc_LIBRARY NAMES blosc)
if (Blosc_INCLUDE_DIR AND Blosc_LIBRARY)
set(Blosc_FOUND TRUE)
add_library(Blosc::blosc UNKNOWN IMPORTED)
set_target_properties(Blosc::blosc PROPERTIES
IMPORTED_LOCATION "${Blosc_LIBRARY}"
INTERFACE_INCLUDE_DIRECTORIES ${Blosc_INCLUDE_DIR})
elseif()
message(FATAL_ERROR "Blosc library can not be found!")
endif()
endif()
endif()
if(OpenVDB_USES_LOG4CPLUS)
find_package(Log4cplus REQUIRED)
endif()
if(OpenVDB_USES_ILM)
find_package(IlmBase REQUIRED)
endif()
if(OpenVDB_USES_EXR)
find_package(OpenEXR REQUIRED)
endif()
if(UNIX)
find_package(Threads REQUIRED)
endif()
# Set deps. Note that the order here is important. If we're building against
# Houdini 17.5 we must include OpenEXR and IlmBase deps first to ensure the
# users chosen namespaced headers are correctly prioritized. Otherwise other
# include paths from shared installs (including houdini) may pull in the wrong
# headers
set(_OPENVDB_VISIBLE_DEPENDENCIES
Boost::iostreams
Boost::system
IlmBase::Half
)
set(_OPENVDB_DEFINITIONS)
if(OpenVDB_ABI)
list(APPEND _OPENVDB_DEFINITIONS "-DOPENVDB_ABI_VERSION_NUMBER=${OpenVDB_ABI}")
endif()
if(OpenVDB_USES_EXR)
list(APPEND _OPENVDB_VISIBLE_DEPENDENCIES
IlmBase::IlmThread
IlmBase::Iex
IlmBase::Imath
OpenEXR::IlmImf
)
list(APPEND _OPENVDB_DEFINITIONS "-DOPENVDB_TOOLS_RAYTRACER_USE_EXR")
endif()
if(OpenVDB_USES_LOG4CPLUS)
list(APPEND _OPENVDB_VISIBLE_DEPENDENCIES Log4cplus::log4cplus)
list(APPEND _OPENVDB_DEFINITIONS "-DOPENVDB_USE_LOG4CPLUS")
endif()
list(APPEND _OPENVDB_VISIBLE_DEPENDENCIES
TBB::tbb
)
if(UNIX)
list(APPEND _OPENVDB_VISIBLE_DEPENDENCIES
Threads::Threads
)
endif()
set(_OPENVDB_HIDDEN_DEPENDENCIES)
if(OpenVDB_USES_BLOSC)
if(OPENVDB_USE_STATIC_LIBS)
list(APPEND _OPENVDB_VISIBLE_DEPENDENCIES $<LINK_ONLY:Blosc::blosc>)
else()
list(APPEND _OPENVDB_HIDDEN_DEPENDENCIES Blosc::blosc)
endif()
endif()
if(OPENVDB_USE_STATIC_LIBS)
list(APPEND _OPENVDB_VISIBLE_DEPENDENCIES $<LINK_ONLY:ZLIB::ZLIB>)
else()
list(APPEND _OPENVDB_HIDDEN_DEPENDENCIES ZLIB::ZLIB)
endif()
# ------------------------------------------------------------------------
# Configure imported target
# ------------------------------------------------------------------------
set(OpenVDB_LIBRARIES
${OpenVDB_LIB_COMPONENTS}
)
set(OpenVDB_INCLUDE_DIRS ${OpenVDB_INCLUDE_DIR})
set(OpenVDB_DEFINITIONS)
list(APPEND OpenVDB_DEFINITIONS "${PC_OpenVDB_CFLAGS_OTHER}")
list(APPEND OpenVDB_DEFINITIONS "${_OPENVDB_DEFINITIONS}")
list(REMOVE_DUPLICATES OpenVDB_DEFINITIONS)
set(OpenVDB_LIBRARY_DIRS "")
foreach(LIB ${OpenVDB_LIB_COMPONENTS})
get_filename_component(_OPENVDB_LIBDIR ${LIB} DIRECTORY)
list(APPEND OpenVDB_LIBRARY_DIRS ${_OPENVDB_LIBDIR})
endforeach()
list(REMOVE_DUPLICATES OpenVDB_LIBRARY_DIRS)
foreach(COMPONENT ${OpenVDB_FIND_COMPONENTS})
if(NOT TARGET OpenVDB::${COMPONENT})
add_library(OpenVDB::${COMPONENT} UNKNOWN IMPORTED)
set_target_properties(OpenVDB::${COMPONENT} PROPERTIES
IMPORTED_LOCATION "${OpenVDB_${COMPONENT}_LIBRARY}"
INTERFACE_COMPILE_OPTIONS "${OpenVDB_DEFINITIONS}"
INTERFACE_INCLUDE_DIRECTORIES "${OpenVDB_INCLUDE_DIR}"
IMPORTED_LINK_DEPENDENT_LIBRARIES "${_OPENVDB_HIDDEN_DEPENDENCIES}" # non visible deps
INTERFACE_LINK_LIBRARIES "${_OPENVDB_VISIBLE_DEPENDENCIES}" # visible deps (headers)
INTERFACE_COMPILE_FEATURES cxx_std_11
)
if (OPENVDB_USE_STATIC_LIBS)
set_target_properties(OpenVDB::${COMPONENT} PROPERTIES
INTERFACE_COMPILE_DEFINITIONS "OPENVDB_STATICLIB;OPENVDB_OPENEXR_STATICLIB"
)
endif()
endif()
endforeach()
if(OpenVDB_FOUND AND NOT ${CMAKE_FIND_PACKAGE_NAME}_FIND_QUIETLY)
message(STATUS "OpenVDB libraries: ${OpenVDB_LIBRARIES}")
endif()
unset(_OPENVDB_DEFINITIONS)
unset(_OPENVDB_VISIBLE_DEPENDENCIES)
unset(_OPENVDB_HIDDEN_DEPENDENCIES)

20
cmake/modules/FindTBB.cmake
View file

@ -93,8 +93,16 @@
# This module will also create the "tbb" target that may be used when building
# executables and libraries.
unset(TBB_FOUND CACHE)
unset(TBB_INCLUDE_DIRS CACHE)
unset(TBB_LIBRARIES)
unset(TBB_LIBRARIES_DEBUG)
unset(TBB_LIBRARIES_RELEASE)
include(FindPackageHandleStandardArgs)
find_package(Threads QUIET REQUIRED)
if(NOT TBB_FOUND)
##################################
@ -215,6 +223,9 @@ if(NOT TBB_FOUND)
foreach(_comp ${TBB_SEARCH_COMPOMPONENTS})
if(";${TBB_FIND_COMPONENTS};tbb;" MATCHES ";${_comp};")
unset(TBB_${_comp}_LIBRARY_DEBUG CACHE)
unset(TBB_${_comp}_LIBRARY_RELEASE CACHE)
# Search for the libraries
find_library(TBB_${_comp}_LIBRARY_RELEASE ${_comp}${TBB_STATIC_SUFFIX}
HINTS ${TBB_LIBRARY} ${TBB_SEARCH_DIR}
@ -265,6 +276,7 @@ if(NOT TBB_FOUND)
set(TBB_LIBRARIES ${TBB_LIBRARIES_RELEASE})
endif()
set(TBB_DEFINITIONS "")
if (MSVC AND TBB_STATIC)
set(TBB_DEFINITIONS __TBB_NO_IMPLICIT_LINKAGE)
endif ()
@ -273,6 +285,7 @@ if(NOT TBB_FOUND)
find_package_handle_standard_args(TBB
REQUIRED_VARS TBB_INCLUDE_DIRS TBB_LIBRARIES
FAIL_MESSAGE "TBB library cannot be found. Consider set TBBROOT environment variable."
HANDLE_COMPONENTS
VERSION_VAR TBB_VERSION)
@ -283,6 +296,8 @@ if(NOT TBB_FOUND)
if(NOT CMAKE_VERSION VERSION_LESS 3.0 AND TBB_FOUND)
add_library(TBB::tbb UNKNOWN IMPORTED)
set_target_properties(TBB::tbb PROPERTIES
INTERFACE_COMPILE_DEFINITIONS "${TBB_DEFINITIONS}"
INTERFACE_LINK_LIBRARIES "Threads::Threads;${CMAKE_DL_LIBS}"
INTERFACE_INCLUDE_DIRECTORIES ${TBB_INCLUDE_DIRS}
IMPORTED_LOCATION ${TBB_LIBRARIES})
if(TBB_LIBRARIES_RELEASE AND TBB_LIBRARIES_DEBUG)
@ -294,11 +309,6 @@ if(NOT TBB_FOUND)
IMPORTED_LOCATION_MINSIZEREL ${TBB_LIBRARIES_RELEASE}
)
endif()
if(CMAKE_SYSTEM_NAME STREQUAL "Linux")
find_package(Threads QUIET REQUIRED)
set_target_properties(TBB::tbb PROPERTIES INTERFACE_LINK_LIBRARIES "${CMAKE_DL_LIBS};Threads::Threads")
endif()
endif()
mark_as_advanced(TBB_INCLUDE_DIRS TBB_LIBRARIES)

166
cmake/modules/OpenVDBUtils.cmake Normal file
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@ -0,0 +1,166 @@
# Copyright (c) DreamWorks Animation LLC
#
# All rights reserved. This software is distributed under the
# Mozilla Public License 2.0 ( http://www.mozilla.org/MPL/2.0/ )
#
# Redistributions of source code must retain the above copyright
# and license notice and the following restrictions and disclaimer.
#
# * Neither the name of DreamWorks Animation nor the names of
# its contributors may be used to endorse or promote products derived
# from this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
# IN NO EVENT SHALL THE COPYRIGHT HOLDERS' AND CONTRIBUTORS' AGGREGATE
# LIABILITY FOR ALL CLAIMS REGARDLESS OF THEIR BASIS EXCEED US$250.00.
#
#[=======================================================================[.rst:
OpenVDBUtils.cmake
------------------
A utility CMake file which provides helper functions for configuring an
OpenVDB installation.
Use this module by invoking include with the form::
include ( OpenVDBUtils )
The following functions are provided:
``OPENVDB_VERSION_FROM_HEADER``
OPENVDB_VERSION_FROM_HEADER ( <header_path>
VERSION [<version>]
MAJOR [<version>]
MINOR [<version>]
PATCH [<version>] )
Parse the provided version file to retrieve the current OpenVDB
version information. The file is expected to be a version.h file
as found in the following path of an OpenVDB repository:
openvdb/version.h
If the file does not exist, variables are unmodified.
``OPENVDB_ABI_VERSION_FROM_PRINT``
OPENVDB_ABI_VERSION_FROM_PRINT ( <vdb_print>
[QUIET]
ABI [<version>] )
Retrieve the ABI version that an installation of OpenVDB was compiled
for using the provided vdb_print binary. Parses the result of:
vdb_print --version
If the binary does not exist or fails to launch, variables are
unmodified.
#]=======================================================================]
function(OPENVDB_VERSION_FROM_HEADER OPENVDB_VERSION_FILE)
cmake_parse_arguments(_VDB "" "VERSION;MAJOR;MINOR;PATCH" "" ${ARGN})
if(NOT EXISTS ${OPENVDB_VERSION_FILE})
return()
endif()
file(STRINGS "${OPENVDB_VERSION_FILE}" openvdb_version_str
REGEX "^#define[\t ]+OPENVDB_LIBRARY_MAJOR_VERSION_NUMBER[\t ]+.*"
)
string(REGEX REPLACE "^.*OPENVDB_LIBRARY_MAJOR_VERSION_NUMBER[\t ]+([0-9]*).*$" "\\1"
_OpenVDB_MAJOR_VERSION "${openvdb_version_str}"
)
file(STRINGS "${OPENVDB_VERSION_FILE}" openvdb_version_str
REGEX "^#define[\t ]+OPENVDB_LIBRARY_MINOR_VERSION_NUMBER[\t ]+.*"
)
string(REGEX REPLACE "^.*OPENVDB_LIBRARY_MINOR_VERSION_NUMBER[\t ]+([0-9]*).*$" "\\1"
_OpenVDB_MINOR_VERSION "${openvdb_version_str}"
)
file(STRINGS "${OPENVDB_VERSION_FILE}" openvdb_version_str
REGEX "^#define[\t ]+OPENVDB_LIBRARY_PATCH_VERSION_NUMBER[\t ]+.*"
)
string(REGEX REPLACE "^.*OPENVDB_LIBRARY_PATCH_VERSION_NUMBER[\t ]+([0-9]*).*$" "\\1"
_OpenVDB_PATCH_VERSION "${openvdb_version_str}"
)
unset(openvdb_version_str)
if(_VDB_VERSION)
set(${_VDB_VERSION}
${_OpenVDB_MAJOR_VERSION}.${_OpenVDB_MINOR_VERSION}.${_OpenVDB_PATCH_VERSION}
PARENT_SCOPE
)
endif()
if(_VDB_MAJOR)
set(${_VDB_MAJOR} ${_OpenVDB_MAJOR_VERSION} PARENT_SCOPE)
endif()
if(_VDB_MINOR)
set(${_VDB_MINOR} ${_OpenVDB_MINOR_VERSION} PARENT_SCOPE)
endif()
if(_VDB_PATCH)
set(${_VDB_PATCH} ${_OpenVDB_PATCH_VERSION} PARENT_SCOPE)
endif()
endfunction()
########################################################################
########################################################################
function(OPENVDB_ABI_VERSION_FROM_PRINT OPENVDB_PRINT)
cmake_parse_arguments(_VDB "QUIET" "ABI" "" ${ARGN})
if(NOT EXISTS ${OPENVDB_PRINT})
message(WARNING "vdb_print not found! ${OPENVDB_PRINT}")
return()
endif()
set(_VDB_PRINT_VERSION_STRING "")
set(_VDB_PRINT_RETURN_STATUS "")
if(${_VDB_QUIET})
execute_process(COMMAND ${OPENVDB_PRINT} "--version"
RESULT_VARIABLE _VDB_PRINT_RETURN_STATUS
OUTPUT_VARIABLE _VDB_PRINT_VERSION_STRING
ERROR_QUIET
OUTPUT_STRIP_TRAILING_WHITESPACE
)
else()
execute_process(COMMAND ${OPENVDB_PRINT} "--version"
RESULT_VARIABLE _VDB_PRINT_RETURN_STATUS
OUTPUT_VARIABLE _VDB_PRINT_VERSION_STRING
OUTPUT_STRIP_TRAILING_WHITESPACE
)
endif()
if(${_VDB_PRINT_RETURN_STATUS})
message(WARNING "vdb_print returned with status ${_VDB_PRINT_RETURN_STATUS}")
return()
endif()
set(_OpenVDB_ABI)
string(REGEX REPLACE ".*abi([0-9]*).*" "\\1" _OpenVDB_ABI ${_VDB_PRINT_VERSION_STRING})
if(${_OpenVDB_ABI} STREQUAL ${_VDB_PRINT_VERSION_STRING})
set(_OpenVDB_ABI "")
endif()
unset(_VDB_PRINT_RETURN_STATUS)
unset(_VDB_PRINT_VERSION_STRING)
if(_VDB_ABI)
set(${_VDB_ABI} ${_OpenVDB_ABI} PARENT_SCOPE)
endif()
endfunction()

2
deps/CMakeLists.txt vendored
View file

@ -96,6 +96,7 @@ if (MSVC)
dep_nlopt
# dep_qhull # Experimental
dep_zlib # on Windows we still need zlib
dep_openvdb
)
else()
@ -110,6 +111,7 @@ else()
dep_cereal
dep_nlopt
dep_qhull
dep_openvdb
# dep_libigl # Not working, static build has different Eigen
)

477
deps/blosc-mods.patch vendored Normal file
View file

@ -0,0 +1,477 @@
From 24640a466b28dfda26069096554676e8c0b6d090 Mon Sep 17 00:00:00 2001
From: tamasmeszaros <meszaros.q@gmail.com>
Date: Tue, 22 Oct 2019 11:29:05 +0200
Subject: [PATCH] Install.dll in prefix/bin and add config export to cmake
build
---
CMakeLists.txt | 112 ++++++++++++++++++++----------------
blosc/CMakeLists.txt | 121 ++++++++++-----------------------------
cmake/FindLZ4.cmake | 6 +-
cmake/FindSnappy.cmake | 8 ++-
cmake/FindZstd.cmake | 8 ++-
cmake_config.cmake.in | 33 +++++++++++
internal-complibs/CMakeLists.txt | 30 ++++++++++
7 files changed, 173 insertions(+), 145 deletions(-)
create mode 100644 cmake_config.cmake.in
create mode 100644 internal-complibs/CMakeLists.txt
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 59d9fab..bdc0dda 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -71,7 +71,7 @@
# DEV: static includes blosc.a and blosc.h
-cmake_minimum_required(VERSION 2.8.12)
+cmake_minimum_required(VERSION 3.1) # Threads::Threads target available from 3.1
if (NOT CMAKE_VERSION VERSION_LESS 3.3)
cmake_policy(SET CMP0063 NEW)
endif()
@@ -124,55 +124,37 @@ option(PREFER_EXTERNAL_ZSTD
set(CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/cmake")
+set(PRIVATE_LIBS "")
+set(PUBLIC_LIBS "")
+set(PUBLIC_PACKAGES "" CACHE INTERNAL "")
+macro(use_package _pkg _tgt)
+ string(TOUPPER ${_pkg} _PKG)
+ if(NOT DEACTIVATE_${_PKG})
+ if(PREFER_EXTERNAL_${_PKG})
+ find_package(${_pkg})
+ if (NOT ${_pkg}_FOUND )
+ message(STATUS "No ${_pkg} found. Using internal sources.")
+ endif()
+ else()
+ message(STATUS "Using ${_pkg} internal sources.")
+ endif(PREFER_EXTERNAL_${_PKG})
+ # HAVE_${_pkg} will be set to true because even if the library is
+ # not found, we will use the included sources for it
+ set(HAVE_${_PKG} TRUE)
+ if (${_pkg}_FOUND)
+ list(APPEND PUBLIC_LIBS ${_pkg}::${_tgt})
+ set(PUBLIC_PACKAGES "${PUBLIC_PACKAGES};${_pkg}" CACHE INTERNAL "")
+ else()
+ list(APPEND PRIVATE_LIBS ${_pkg}::${_tgt})
+ endif()
+ endif(NOT DEACTIVATE_${_PKG})
+endmacro()
-if(NOT DEACTIVATE_LZ4)
- if(PREFER_EXTERNAL_LZ4)
- find_package(LZ4)
- else()
- message(STATUS "Using LZ4 internal sources.")
- endif(PREFER_EXTERNAL_LZ4)
- # HAVE_LZ4 will be set to true because even if the library is
- # not found, we will use the included sources for it
- set(HAVE_LZ4 TRUE)
-endif(NOT DEACTIVATE_LZ4)
-
-if(NOT DEACTIVATE_SNAPPY)
- if(PREFER_EXTERNAL_SNAPPY)
- find_package(Snappy)
- else()
- message(STATUS "Using Snappy internal sources.")
- endif(PREFER_EXTERNAL_SNAPPY)
- # HAVE_SNAPPY will be set to true because even if the library is not found,
- # we will use the included sources for it
- set(HAVE_SNAPPY TRUE)
-endif(NOT DEACTIVATE_SNAPPY)
-
-if(NOT DEACTIVATE_ZLIB)
- # import the ZLIB_ROOT environment variable to help finding the zlib library
- if(PREFER_EXTERNAL_ZLIB)
- set(ZLIB_ROOT $ENV{ZLIB_ROOT})
- find_package(ZLIB)
- if (NOT ZLIB_FOUND )
- message(STATUS "No zlib found. Using internal sources.")
- endif (NOT ZLIB_FOUND )
- else()
- message(STATUS "Using zlib internal sources.")
- endif(PREFER_EXTERNAL_ZLIB)
- # HAVE_ZLIB will be set to true because even if the library is not found,
- # we will use the included sources for it
- set(HAVE_ZLIB TRUE)
-endif(NOT DEACTIVATE_ZLIB)
-
-if (NOT DEACTIVATE_ZSTD)
- if (PREFER_EXTERNAL_ZSTD)
- find_package(Zstd)
- else ()
- message(STATUS "Using ZSTD internal sources.")
- endif (PREFER_EXTERNAL_ZSTD)
- # HAVE_ZSTD will be set to true because even if the library is
- # not found, we will use the included sources for it
- set(HAVE_ZSTD TRUE)
-endif (NOT DEACTIVATE_ZSTD)
+set(ZLIB_ROOT $ENV{ZLIB_ROOT})
+use_package(ZLIB ZLIB)
+use_package(LZ4 LZ4)
+use_package(Snappy snappy)
+use_package(Zstd Zstd)
# create the config.h file
configure_file ("blosc/config.h.in" "blosc/config.h" )
@@ -316,6 +298,7 @@ endif()
# subdirectories
+add_subdirectory(internal-complibs)
add_subdirectory(blosc)
if(BUILD_TESTS)
@@ -338,10 +321,41 @@ if (BLOSC_INSTALL)
install(FILES "${CMAKE_CURRENT_BINARY_DIR}/blosc.pc"
DESTINATION lib/pkgconfig COMPONENT DEV)
+ configure_file(
+ "${CMAKE_CURRENT_SOURCE_DIR}/cmake_config.cmake.in"
+ "${CMAKE_CURRENT_BINARY_DIR}/cmakeexports/BloscConfig.cmake"
+ @ONLY)
+
configure_file(
"${CMAKE_CURRENT_SOURCE_DIR}/cmake_uninstall.cmake.in"
"${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake"
IMMEDIATE @ONLY)
+
+ include(CMakePackageConfigHelpers)
+ write_basic_package_version_file(
+ "${CMAKE_CURRENT_BINARY_DIR}/cmakeexports/BloscConfigVersion.cmake"
+ VERSION ${BLOSC_VERSION_MAJOR}.${BLOSC_VERSION_MINOR}.${BLOSC_VERSION_PATCH}
+ COMPATIBILITY AnyNewerVersion
+ )
+
+ export(EXPORT BloscTargets
+ FILE "${CMAKE_CURRENT_BINARY_DIR}/cmakeexports/BloscTargets.cmake"
+ NAMESPACE Blosc::)
+
+ install(EXPORT BloscTargets
+ FILE BloscTargets.cmake
+ NAMESPACE Blosc::
+ DESTINATION lib/cmake/Blosc
+ EXPORT_LINK_INTERFACE_LIBRARIES)
+
+ install(FILES
+ "${CMAKE_CURRENT_BINARY_DIR}/cmakeexports/BloscConfig.cmake"
+ "${CMAKE_CURRENT_BINARY_DIR}/cmakeexports/BloscConfigVersion.cmake"
+ "${CMAKE_CURRENT_SOURCE_DIR}/cmake/FindLZ4.cmake"
+ "${CMAKE_CURRENT_SOURCE_DIR}/cmake/FindZstd.cmake"
+ "${CMAKE_CURRENT_SOURCE_DIR}/cmake/FindSnappy.cmake"
+ DESTINATION lib/cmake/Blosc COMPONENT DEV)
+
add_custom_target(uninstall
COMMAND ${CMAKE_COMMAND} -P ${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake)
endif()
diff --git a/blosc/CMakeLists.txt b/blosc/CMakeLists.txt
index 1d1bebe..16aff02 100644
--- a/blosc/CMakeLists.txt
+++ b/blosc/CMakeLists.txt
@@ -1,52 +1,11 @@
# a simple way to detect that we are using CMAKE
add_definitions(-DUSING_CMAKE)
-set(INTERNAL_LIBS ${PROJECT_SOURCE_DIR}/internal-complibs)
-
# Hide symbols by default unless they're specifically exported.
# This makes it easier to keep the set of exported symbols the
# same across all compilers/platforms.
set(CMAKE_C_VISIBILITY_PRESET hidden)
-# includes
-set(BLOSC_INCLUDE_DIRS ${BLOSC_INCLUDE_DIRS} ${CMAKE_CURRENT_SOURCE_DIR})
-if(NOT DEACTIVATE_LZ4)
- if (LZ4_FOUND)
- set(BLOSC_INCLUDE_DIRS ${BLOSC_INCLUDE_DIRS} ${LZ4_INCLUDE_DIR})
- else(LZ4_FOUND)
- set(LZ4_LOCAL_DIR ${INTERNAL_LIBS}/lz4-1.9.1)
- set(BLOSC_INCLUDE_DIRS ${BLOSC_INCLUDE_DIRS} ${LZ4_LOCAL_DIR})
- endif(LZ4_FOUND)
-endif(NOT DEACTIVATE_LZ4)
-
-if(NOT DEACTIVATE_SNAPPY)
- if (SNAPPY_FOUND)
- set(BLOSC_INCLUDE_DIRS ${BLOSC_INCLUDE_DIRS} ${SNAPPY_INCLUDE_DIR})
- else(SNAPPY_FOUND)
- set(SNAPPY_LOCAL_DIR ${INTERNAL_LIBS}/snappy-1.1.1)
- set(BLOSC_INCLUDE_DIRS ${BLOSC_INCLUDE_DIRS} ${SNAPPY_LOCAL_DIR})
- endif(SNAPPY_FOUND)
-endif(NOT DEACTIVATE_SNAPPY)
-
-if(NOT DEACTIVATE_ZLIB)
- if (ZLIB_FOUND)
- set(BLOSC_INCLUDE_DIRS ${BLOSC_INCLUDE_DIRS} ${ZLIB_INCLUDE_DIR})
- else(ZLIB_FOUND)
- set(ZLIB_LOCAL_DIR ${INTERNAL_LIBS}/zlib-1.2.8)
- set(BLOSC_INCLUDE_DIRS ${BLOSC_INCLUDE_DIRS} ${ZLIB_LOCAL_DIR})
- endif(ZLIB_FOUND)
-endif(NOT DEACTIVATE_ZLIB)
-
-if (NOT DEACTIVATE_ZSTD)
- if (ZSTD_FOUND)
- set(BLOSC_INCLUDE_DIRS ${BLOSC_INCLUDE_DIRS} ${ZSTD_INCLUDE_DIR})
- else (ZSTD_FOUND)
- set(ZSTD_LOCAL_DIR ${INTERNAL_LIBS}/zstd-1.4.1)
- set(BLOSC_INCLUDE_DIRS ${BLOSC_INCLUDE_DIRS} ${ZSTD_LOCAL_DIR} ${ZSTD_LOCAL_DIR}/common)
- endif (ZSTD_FOUND)
-endif (NOT DEACTIVATE_ZSTD)
-
-include_directories(${BLOSC_INCLUDE_DIRS})
# library sources
set(SOURCES blosc.c blosclz.c fastcopy.c shuffle-generic.c bitshuffle-generic.c
@@ -73,53 +32,15 @@ if(WIN32)
message(STATUS "using the internal pthread library for win32 systems.")
set(SOURCES ${SOURCES} win32/pthread.c)
else(NOT Threads_FOUND)
- set(LIBS ${LIBS} ${CMAKE_THREAD_LIBS_INIT})
+ list(APPEND PUBLIC_LIBS Threads::Threads)
+ set(PUBLIC_PACKAGES "${PUBLIC_PACKAGES};Threads" CACHE INTERNAL "")
endif(NOT Threads_FOUND)
else(WIN32)
find_package(Threads REQUIRED)
- set(LIBS ${LIBS} ${CMAKE_THREAD_LIBS_INIT})
+ list(APPEND PUBLIC_LIBS Threads::Threads)
+ set(PUBLIC_PACKAGES "${PUBLIC_PACKAGES};Threads" CACHE INTERNAL "")
endif(WIN32)
-if(NOT DEACTIVATE_LZ4)
- if(LZ4_FOUND)
- set(LIBS ${LIBS} ${LZ4_LIBRARY})
- else(LZ4_FOUND)
- file(GLOB LZ4_FILES ${LZ4_LOCAL_DIR}/*.c)
- set(SOURCES ${SOURCES} ${LZ4_FILES})
- endif(LZ4_FOUND)
-endif(NOT DEACTIVATE_LZ4)
-
-if(NOT DEACTIVATE_SNAPPY)
- if(SNAPPY_FOUND)
- set(LIBS ${LIBS} ${SNAPPY_LIBRARY})
- else(SNAPPY_FOUND)
- file(GLOB SNAPPY_FILES ${SNAPPY_LOCAL_DIR}/*.cc)
- set(SOURCES ${SOURCES} ${SNAPPY_FILES})
- endif(SNAPPY_FOUND)
-endif(NOT DEACTIVATE_SNAPPY)
-
-if(NOT DEACTIVATE_ZLIB)
- if(ZLIB_FOUND)
- set(LIBS ${LIBS} ${ZLIB_LIBRARY})
- else(ZLIB_FOUND)
- file(GLOB ZLIB_FILES ${ZLIB_LOCAL_DIR}/*.c)
- set(SOURCES ${SOURCES} ${ZLIB_FILES})
- endif(ZLIB_FOUND)
-endif(NOT DEACTIVATE_ZLIB)
-
-if (NOT DEACTIVATE_ZSTD)
- if (ZSTD_FOUND)
- set(LIBS ${LIBS} ${ZSTD_LIBRARY})
- else (ZSTD_FOUND)
- file(GLOB ZSTD_FILES
- ${ZSTD_LOCAL_DIR}/common/*.c
- ${ZSTD_LOCAL_DIR}/compress/*.c
- ${ZSTD_LOCAL_DIR}/decompress/*.c)
- set(SOURCES ${SOURCES} ${ZSTD_FILES})
- endif (ZSTD_FOUND)
-endif (NOT DEACTIVATE_ZSTD)
-
-
# targets
if (BUILD_SHARED)
add_library(blosc_shared SHARED ${SOURCES})
@@ -191,14 +112,18 @@ if (BUILD_TESTS)
endif()
endif()
+add_library(blosc INTERFACE)
+
if (BUILD_SHARED)
- target_link_libraries(blosc_shared ${LIBS})
- target_include_directories(blosc_shared PUBLIC ${BLOSC_INCLUDE_DIRS})
+ target_link_libraries(blosc_shared PUBLIC ${PUBLIC_LIBS})
+ target_link_libraries(blosc_shared PRIVATE ${PRIVATE_LIBS})
+ target_include_directories(blosc_shared PUBLIC $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}>)
+ target_link_libraries(blosc INTERFACE blosc_shared)
endif()
if (BUILD_TESTS)
- target_link_libraries(blosc_shared_testing ${LIBS})
- target_include_directories(blosc_shared_testing PUBLIC ${BLOSC_INCLUDE_DIRS})
+ target_link_libraries(blosc_shared_testing ${PUBLIC_LIBS} ${PRIVATE_LIBS})
+ target_include_directories(blosc_shared_testing PUBLIC ${CMAKE_CURRENT_SOURCE_DIR})
endif()
if(BUILD_STATIC)
@@ -207,17 +132,31 @@ if(BUILD_STATIC)
if (MSVC)
set_target_properties(blosc_static PROPERTIES PREFIX lib)
endif()
- target_link_libraries(blosc_static ${LIBS})
- target_include_directories(blosc_static PUBLIC ${BLOSC_INCLUDE_DIRS})
+ target_link_libraries(blosc_static PUBLIC ${PUBLIC_LIBS})
+ target_link_libraries(blosc_static PRIVATE ${PRIVATE_LIBS})
+ target_include_directories(blosc_static PUBLIC $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}>)
+ if (NOT BUILD_SHARED)
+ target_link_libraries(blosc INTERFACE blosc_static)
+ endif()
endif(BUILD_STATIC)
+
# install
if(BLOSC_INSTALL)
install(FILES blosc.h blosc-export.h DESTINATION include COMPONENT DEV)
+ set(_inst_libs "blosc")
if(BUILD_SHARED)
- install(TARGETS blosc_shared DESTINATION ${lib_dir} COMPONENT LIB)
+ list(APPEND _inst_libs blosc_shared)
endif(BUILD_SHARED)
if(BUILD_STATIC)
- install(TARGETS blosc_static DESTINATION ${lib_dir} COMPONENT DEV)
+ list(APPEND _inst_libs blosc_static)
endif(BUILD_STATIC)
+
+ install(TARGETS ${_inst_libs}
+ EXPORT BloscTargets
+ LIBRARY DESTINATION ${lib_dir}
+ ARCHIVE DESTINATION ${lib_dir}
+ RUNTIME DESTINATION bin
+ COMPONENT DEV
+ INCLUDES DESTINATION include)
endif(BLOSC_INSTALL)
diff --git a/cmake/FindLZ4.cmake b/cmake/FindLZ4.cmake
index e581a80..05de6ef 100644
--- a/cmake/FindLZ4.cmake
+++ b/cmake/FindLZ4.cmake
@@ -5,6 +5,10 @@ find_library(LZ4_LIBRARY NAMES lz4)
if (LZ4_INCLUDE_DIR AND LZ4_LIBRARY)
set(LZ4_FOUND TRUE)
message(STATUS "Found LZ4 library: ${LZ4_LIBRARY}")
+ add_library(LZ4::LZ4 UNKNOWN IMPORTED)
+ set_target_properties(LZ4::LZ4 PROPERTIES
+ IMPORTED_LOCATION ${LZ4_LIBRARY}
+ INTERFACE_INCLUDE_DIRECTORIES ${LZ4_INCLUDE_DIR})
else ()
message(STATUS "No LZ4 library found. Using internal sources.")
-endif ()
+endif ()
\ No newline at end of file
diff --git a/cmake/FindSnappy.cmake b/cmake/FindSnappy.cmake
index 688d4d5..21dbee1 100644
--- a/cmake/FindSnappy.cmake
+++ b/cmake/FindSnappy.cmake
@@ -3,8 +3,12 @@ find_path(SNAPPY_INCLUDE_DIR snappy-c.h)
find_library(SNAPPY_LIBRARY NAMES snappy)
if (SNAPPY_INCLUDE_DIR AND SNAPPY_LIBRARY)
- set(SNAPPY_FOUND TRUE)
+ set(Snappy_FOUND TRUE)
+ add_library(Snappy::snappy UNKNOWN IMPORTED)
+ set_target_properties(Snappy::snappy PROPERTIES
+ IMPORTED_LOCATION ${SNAPPY_LIBRARY}
+ INTERFACE_INCLUDE_DIRECTORIES ${SNAPPY_INCLUDE_DIR})
message(STATUS "Found SNAPPY library: ${SNAPPY_LIBRARY}")
else ()
message(STATUS "No snappy found. Using internal sources.")
-endif ()
+endif ()
\ No newline at end of file
diff --git a/cmake/FindZstd.cmake b/cmake/FindZstd.cmake
index 7db4bb9..cabc2f8 100644
--- a/cmake/FindZstd.cmake
+++ b/cmake/FindZstd.cmake
@@ -3,8 +3,12 @@ find_path(ZSTD_INCLUDE_DIR zstd.h)
find_library(ZSTD_LIBRARY NAMES zstd)
if (ZSTD_INCLUDE_DIR AND ZSTD_LIBRARY)
- set(ZSTD_FOUND TRUE)
+ set(Zstd_FOUND TRUE)
+ add_library(Zstd::Zstd UNKNOWN IMPORTED)
+ set_target_properties(Zstd::Zstd PROPERTIES
+ IMPORTED_LOCATION ${ZSTD_LIBRARY}
+ INTERFACE_INCLUDE_DIRECTORIES ${ZSTD_INCLUDE_DIR})
message(STATUS "Found Zstd library: ${ZSTD_LIBRARY}")
else ()
message(STATUS "No Zstd library found. Using internal sources.")
-endif ()
+endif ()
\ No newline at end of file
diff --git a/cmake_config.cmake.in b/cmake_config.cmake.in
new file mode 100644
index 0000000..b4ede30
--- /dev/null
+++ b/cmake_config.cmake.in
@@ -0,0 +1,33 @@
+include(CMakeFindDependencyMacro)
+
+list(APPEND CMAKE_MODULE_PATH ${CMAKE_CURRENT_LIST_DIR})
+
+set(_deps "@PUBLIC_PACKAGES@")
+
+foreach(pkg ${_deps})
+ # no minimum versions are required by upstream
+ find_dependency(${pkg})
+endforeach()
+
+include("${CMAKE_CURRENT_LIST_DIR}/BloscTargets.cmake")
+
+function(remap_configs from_Cfg to_Cfg)
+ string(TOUPPER ${from_Cfg} from_CFG)
+ string(TOLOWER ${from_Cfg} from_cfg)
+
+ if(NOT EXISTS ${CMAKE_CURRENT_LIST_DIR}/BloscTargets-${from_cfg}.cmake)
+ foreach(tgt IN ITEMS blosc_static blosc_shared blosc)
+ if(TARGET Blosc::${tgt})
+ set_target_properties(Blosc::${tgt} PROPERTIES
+ MAP_IMPORTED_CONFIG_${from_CFG} ${to_Cfg})
+ endif()
+ endforeach()
+ endif()
+endfunction()
+
+# MSVC will try to link RelWithDebInfo or MinSizeRel target with debug config
+# if no matching installation is present which would result in link errors.
+if(MSVC)
+ remap_configs(RelWithDebInfo Release)
+ remap_configs(MinSizeRel Release)
+endif()
diff --git a/internal-complibs/CMakeLists.txt b/internal-complibs/CMakeLists.txt
new file mode 100644
index 0000000..5b23484
--- /dev/null
+++ b/internal-complibs/CMakeLists.txt
@@ -0,0 +1,30 @@
+macro(add_lib_target pkg tgt incdir files)
+ string(TOUPPER ${pkg} TGT)
+ if(NOT DEACTIVATE_${TGT} AND NOT ${pkg}_FOUND)
+ add_library(${tgt} INTERFACE)
+ target_include_directories(${tgt} INTERFACE $<BUILD_INTERFACE:${incdir}>)
+ target_sources(${tgt} INTERFACE "$<BUILD_INTERFACE:${files}>")
+ add_library(${pkg}::${tgt} ALIAS ${tgt})
+
+ # This creates dummy (empty) interface targets in the exported config.
+ install(TARGETS ${tgt} EXPORT BloscTargets INCLUDES DESTINATION include)
+ endif()
+ unset(TGT)
+endmacro()
+
+set(ZLIB_DIR ${CMAKE_CURRENT_SOURCE_DIR}/zlib-1.2.8)
+file(GLOB ZLIB_FILES ${ZLIB_DIR}/*.c)
+add_lib_target(ZLIB ZLIB ${ZLIB_DIR} "${ZLIB_FILES}")
+
+set(SNAPPY_DIR ${CMAKE_CURRENT_SOURCE_DIR}/snappy-1.1.1)
+file(GLOB SNAPPY_FILES ${SNAPPY_DIR}/*.cc)
+add_lib_target(Snappy snappy ${SNAPPY_DIR} "${SNAPPY_FILES}")
+
+set(LZ4_DIR ${CMAKE_CURRENT_SOURCE_DIR}/lz4-1.9.1)
+file(GLOB LZ4_FILES ${LZ4_DIR}/*.c)
+add_lib_target(LZ4 LZ4 ${LZ4_DIR} "${LZ4_FILES}")
+
+set(ZSTD_DIR ${CMAKE_CURRENT_SOURCE_DIR}/zstd-1.4.1)
+file(GLOB ZSTD_FILES ${ZSTD_DIR}/common/*.c ${ZSTD_DIR}/compress/*.c ${ZSTD_DIR}/decompress/*.c)
+add_lib_target(Zstd Zstd ${ZSTD_DIR} "${ZSTD_FILES}")
+target_include_directories(Zstd INTERFACE $<BUILD_INTERFACE:${ZSTD_DIR}/common>)
\ No newline at end of file
--
2.16.2.windows.1

8
deps/deps-linux.cmake vendored
View file

@ -5,11 +5,11 @@ include("deps-unix-common.cmake")
ExternalProject_Add(dep_boost
EXCLUDE_FROM_ALL 1
URL "https://dl.bintray.com/boostorg/release/1.66.0/source/boost_1_66_0.tar.gz"
URL_HASH SHA256=bd0df411efd9a585e5a2212275f8762079fed8842264954675a4fddc46cfcf60
URL "https://dl.bintray.com/boostorg/release/1.70.0/source/boost_1_70_0.tar.gz"
URL_HASH SHA256=882b48708d211a5f48e60b0124cf5863c1534cd544ecd0664bb534a4b5d506e9
BUILD_IN_SOURCE 1
CONFIGURE_COMMAND ./bootstrap.sh
--with-libraries=system,filesystem,thread,log,locale,regex
--with-libraries=system,iostreams,filesystem,thread,log,locale,regex
"--prefix=${DESTDIR}/usr/local"
BUILD_COMMAND ./b2
-j ${NPROC}
@ -123,3 +123,5 @@ ExternalProject_Add(dep_wxwidgets
BUILD_COMMAND make "-j${NPROC}" && make -C locale allmo
INSTALL_COMMAND make install
)
add_dependencies(dep_openvdb dep_boost)

4
deps/deps-macos.cmake vendored
View file

@ -25,7 +25,7 @@ ExternalProject_Add(dep_boost
URL_HASH SHA256=bd0df411efd9a585e5a2212275f8762079fed8842264954675a4fddc46cfcf60
BUILD_IN_SOURCE 1
CONFIGURE_COMMAND ./bootstrap.sh
--with-libraries=system,filesystem,thread,log,locale,regex
--with-libraries=system,iostreams,filesystem,thread,log,locale,regex
"--prefix=${DESTDIR}/usr/local"
BUILD_COMMAND ./b2
-j ${NPROC}
@ -114,3 +114,5 @@ ExternalProject_Add(dep_wxwidgets
BUILD_COMMAND make "-j${NPROC}" && PATH=/usr/local/opt/gettext/bin/:$ENV{PATH} make -C locale allmo
INSTALL_COMMAND make install
)
add_dependencies(dep_openvdb dep_boost)

52
deps/deps-unix-common.cmake vendored
View file

@ -90,3 +90,55 @@ ExternalProject_Add(dep_libigl
PATCH_COMMAND ${GIT_EXECUTABLE} apply --ignore-space-change --ignore-whitespace ${CMAKE_CURRENT_SOURCE_DIR}/igl-mods.patch
)
ExternalProject_Add(dep_blosc
EXCLUDE_FROM_ALL 1
GIT_REPOSITORY https://github.com/Blosc/c-blosc.git
GIT_TAG v1.17.0
DEPENDS
CMAKE_ARGS
-DCMAKE_INSTALL_PREFIX=${DESTDIR}/usr/local
-DBUILD_SHARED_LIBS=OFF
-DCMAKE_POSITION_INDEPENDENT_CODE=ON
-DCMAKE_DEBUG_POSTFIX=d
-DBUILD_SHARED=OFF
-DBUILD_STATIC=ON
-DBUILD_TESTS=OFF
-DBUILD_BENCHMARKS=OFF
-DPREFER_EXTERNAL_ZLIB=OFF
PATCH_COMMAND ${GIT_EXECUTABLE} apply --ignore-space-change --ignore-whitespace ${CMAKE_CURRENT_SOURCE_DIR}/blosc-mods.patch
)
ExternalProject_Add(dep_openexr
EXCLUDE_FROM_ALL 1
GIT_REPOSITORY https://github.com/openexr/openexr.git
GIT_TAG v2.4.0
CMAKE_ARGS
-DCMAKE_INSTALL_PREFIX=${DESTDIR}/usr/local
-DBUILD_SHARED_LIBS=OFF
-DCMAKE_POSITION_INDEPENDENT_CODE=ON
-DBUILD_TESTING=OFF
-DPYILMBASE_ENABLE:BOOL=OFF
-DOPENEXR_VIEWERS_ENABLE:BOOL=OFF
-DOPENEXR_BUILD_UTILS:BOOL=OFF
)
ExternalProject_Add(dep_openvdb
EXCLUDE_FROM_ALL 1
GIT_REPOSITORY https://github.com/AcademySoftwareFoundation/openvdb.git
GIT_TAG v6.2.1
DEPENDS dep_blosc dep_openexr dep_tbb
CMAKE_ARGS
-DCMAKE_INSTALL_PREFIX=${DESTDIR}/usr/local
-DCMAKE_DEBUG_POSTFIX=d
-DCMAKE_PREFIX_PATH=${DESTDIR}/usr/local
-DBUILD_SHARED_LIBS=OFF
-DCMAKE_POSITION_INDEPENDENT_CODE=ON
-DOPENVDB_BUILD_PYTHON_MODULE=OFF
-DUSE_BLOSC=ON
-DOPENVDB_CORE_SHARED=OFF
-DOPENVDB_CORE_STATIC=ON
-DTBB_STATIC=ON
-DOPENVDB_BUILD_VDB_PRINT=ON
PATCH_COMMAND ${GIT_EXECUTABLE} apply ${CMAKE_CURRENT_SOURCE_DIR}/openvdb-mods.patch
)

154
deps/deps-windows.cmake vendored
View file

@ -43,6 +43,18 @@ else ()
set(DEP_BOOST_DEBUG "")
endif ()
macro(add_debug_dep _dep)
if (${DEP_DEBUG})
ExternalProject_Get_Property(${_dep} BINARY_DIR)
ExternalProject_Add_Step(${_dep} build_debug
DEPENDEES build
DEPENDERS install
COMMAND msbuild /m /P:Configuration=Debug INSTALL.vcxproj
WORKING_DIRECTORY "${BINARY_DIR}"
)
endif ()
endmacro()
ExternalProject_Add(dep_boost
EXCLUDE_FROM_ALL 1
URL "https://dl.bintray.com/boostorg/release/1.70.0/source/boost_1_70_0.tar.gz"
@ -52,6 +64,7 @@ ExternalProject_Add(dep_boost
BUILD_COMMAND b2.exe
-j "${NPROC}"
--with-system
--with-iostreams
--with-filesystem
--with-thread
--with-log
@ -83,16 +96,8 @@ ExternalProject_Add(dep_tbb
BUILD_COMMAND msbuild /m /P:Configuration=Release INSTALL.vcxproj
INSTALL_COMMAND ""
)
if (${DEP_DEBUG})
ExternalProject_Get_Property(dep_tbb BINARY_DIR)
ExternalProject_Add_Step(dep_tbb build_debug
DEPENDEES build
DEPENDERS install
COMMAND msbuild /m /P:Configuration=Debug INSTALL.vcxproj
WORKING_DIRECTORY "${BINARY_DIR}"
)
endif ()
add_debug_dep(dep_tbb)
ExternalProject_Add(dep_gtest
EXCLUDE_FROM_ALL 1
@ -108,16 +113,8 @@ ExternalProject_Add(dep_gtest
BUILD_COMMAND msbuild /m /P:Configuration=Release INSTALL.vcxproj
INSTALL_COMMAND ""
)
if (${DEP_DEBUG})
ExternalProject_Get_Property(dep_gtest BINARY_DIR)
ExternalProject_Add_Step(dep_gtest build_debug
DEPENDEES build
DEPENDERS install
COMMAND msbuild /m /P:Configuration=Debug INSTALL.vcxproj
WORKING_DIRECTORY "${BINARY_DIR}"
)
endif ()
add_debug_dep(dep_gtest)
ExternalProject_Add(dep_cereal
EXCLUDE_FROM_ALL 1
@ -132,7 +129,6 @@ ExternalProject_Add(dep_cereal
INSTALL_COMMAND ""
)
ExternalProject_Add(dep_nlopt
EXCLUDE_FROM_ALL 1
URL "https://github.com/stevengj/nlopt/archive/v2.5.0.tar.gz"
@ -151,16 +147,8 @@ ExternalProject_Add(dep_nlopt
BUILD_COMMAND msbuild /m /P:Configuration=Release INSTALL.vcxproj
INSTALL_COMMAND ""
)
if (${DEP_DEBUG})
ExternalProject_Get_Property(dep_nlopt BINARY_DIR)
ExternalProject_Add_Step(dep_nlopt build_debug
DEPENDEES build
DEPENDERS install
COMMAND msbuild /m /P:Configuration=Debug INSTALL.vcxproj
WORKING_DIRECTORY "${BINARY_DIR}"
)
endif ()
add_debug_dep(dep_nlopt)
ExternalProject_Add(dep_zlib
EXCLUDE_FROM_ALL 1
@ -176,15 +164,9 @@ ExternalProject_Add(dep_zlib
BUILD_COMMAND msbuild /m /P:Configuration=Release INSTALL.vcxproj
INSTALL_COMMAND ""
)
if (${DEP_DEBUG})
ExternalProject_Get_Property(dep_zlib BINARY_DIR)
ExternalProject_Add_Step(dep_zlib build_debug
DEPENDEES build
DEPENDERS install
COMMAND msbuild /m /P:Configuration=Debug INSTALL.vcxproj
WORKING_DIRECTORY "${BINARY_DIR}"
)
endif ()
add_debug_dep(dep_zlib)
# The following steps are unfortunately needed to remove the _static suffix on libraries
ExternalProject_Add_Step(dep_zlib fix_static
DEPENDEES install
@ -251,16 +233,7 @@ ExternalProject_Add(dep_qhull
INSTALL_COMMAND ""
)
if (${DEP_DEBUG})
ExternalProject_Get_Property(dep_qhull BINARY_DIR)
ExternalProject_Add_Step(dep_qhull build_debug
DEPENDEES build
DEPENDERS install
COMMAND msbuild /m /P:Configuration=Debug INSTALL.vcxproj
WORKING_DIRECTORY "${BINARY_DIR}"
)
endif ()
add_debug_dep(dep_qhull)
if (${DEPS_BITS} EQUAL 32)
set(DEP_WXWIDGETS_TARGET "")
@ -305,15 +278,7 @@ ExternalProject_Add(dep_libigl
INSTALL_COMMAND ""
)
if (${DEP_DEBUG})
ExternalProject_Get_Property(dep_libigl BINARY_DIR)
ExternalProject_Add_Step(dep_libigl build_debug
DEPENDEES build
DEPENDERS install
COMMAND msbuild /m /P:Configuration=Debug INSTALL.vcxproj
WORKING_DIRECTORY "${BINARY_DIR}"
)
endif ()
add_debug_dep(dep_libigl)
ExternalProject_Add(dep_wxwidgets
EXCLUDE_FROM_ALL 1
@ -337,3 +302,80 @@ if (${DEP_DEBUG})
WORKING_DIRECTORY "${SOURCE_DIR}"
)
endif ()
ExternalProject_Add(dep_blosc
EXCLUDE_FROM_ALL 1
GIT_REPOSITORY https://github.com/Blosc/c-blosc.git
GIT_TAG v1.17.0
DEPENDS dep_zlib
CMAKE_GENERATOR "${DEP_MSVC_GEN}"
CMAKE_ARGS
-DCMAKE_INSTALL_PREFIX=${DESTDIR}/usr/local
-DBUILD_SHARED_LIBS=OFF
-DCMAKE_POSITION_INDEPENDENT_CODE=ON
-DCMAKE_DEBUG_POSTFIX=d
-DBUILD_SHARED=OFF
-DBUILD_STATIC=ON
-DBUILD_TESTS=OFF
-DBUILD_BENCHMARKS=OFF
-DPREFER_EXTERNAL_ZLIB=ON
PATCH_COMMAND ${GIT_EXECUTABLE} apply --whitespace=fix ${CMAKE_CURRENT_SOURCE_DIR}/blosc-mods.patch
BUILD_COMMAND msbuild /m /P:Configuration=Release INSTALL.vcxproj
INSTALL_COMMAND ""
)
add_debug_dep(dep_blosc)
ExternalProject_Add(dep_openexr
EXCLUDE_FROM_ALL 1
GIT_REPOSITORY https://github.com/openexr/openexr.git
GIT_TAG v2.4.0
DEPENDS dep_zlib
CMAKE_GENERATOR "${DEP_MSVC_GEN}"
CMAKE_ARGS
-DCMAKE_INSTALL_PREFIX=${DESTDIR}/usr/local
-DBUILD_SHARED_LIBS=OFF
-DCMAKE_POSITION_INDEPENDENT_CODE=ON
-DBUILD_TESTING=OFF
-DPYILMBASE_ENABLE:BOOL=OFF
-DOPENEXR_VIEWERS_ENABLE:BOOL=OFF
-DOPENEXR_BUILD_UTILS:BOOL=OFF
BUILD_COMMAND msbuild /m /P:Configuration=Release INSTALL.vcxproj
INSTALL_COMMAND ""
)
add_debug_dep(dep_openexr)
ExternalProject_Add(dep_openvdb
EXCLUDE_FROM_ALL 1
GIT_REPOSITORY https://github.com/AcademySoftwareFoundation/openvdb.git
GIT_TAG v6.2.1
DEPENDS dep_blosc dep_openexr dep_tbb
CMAKE_GENERATOR "${DEP_MSVC_GEN}"
CMAKE_ARGS
-DCMAKE_INSTALL_PREFIX=${DESTDIR}/usr/local
-DCMAKE_DEBUG_POSTFIX=d
-DCMAKE_PREFIX_PATH=${DESTDIR}/usr/local
-DBUILD_SHARED_LIBS=OFF
-DCMAKE_POSITION_INDEPENDENT_CODE=ON
-DOPENVDB_BUILD_PYTHON_MODULE=OFF
-DUSE_BLOSC=ON
-DOPENVDB_CORE_SHARED=OFF
-DOPENVDB_CORE_STATIC=ON
-DTBB_STATIC=ON
-DOPENVDB_BUILD_VDB_PRINT=ON
BUILD_COMMAND msbuild /m /P:Configuration=Release INSTALL.vcxproj
PATCH_COMMAND ${GIT_EXECUTABLE} apply --whitespace=fix ${CMAKE_CURRENT_SOURCE_DIR}/openvdb-mods.patch
INSTALL_COMMAND ""
)
if (${DEP_DEBUG})
ExternalProject_Get_Property(dep_openvdb BINARY_DIR)
ExternalProject_Add_Step(dep_openvdb build_debug
DEPENDEES build
DEPENDERS install
COMMAND ${CMAKE_COMMAND} ../dep_openvdb -DOPENVDB_BUILD_VDB_PRINT=OFF
COMMAND msbuild /m /P:Configuration=Debug INSTALL.vcxproj
WORKING_DIRECTORY "${BINARY_DIR}"
)
endif ()

1771
deps/openvdb-mods.patch vendored Normal file
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File diff suppressed because it is too large Load diff

2
sandboxes/CMakeLists.txt
View file

@ -1,2 +1,2 @@
add_subdirectory(slabasebed)
add_subdirectory(slasupporttree)
add_subdirectory(openvdb)

2
sandboxes/openvdb/CMakeLists.txt Normal file
View file

@ -0,0 +1,2 @@
add_executable(openvdb_example openvdb_example.cpp)
target_link_libraries(openvdb_example libslic3r)

37
sandboxes/openvdb/openvdb_example.cpp Normal file
View file

@ -0,0 +1,37 @@
#include <openvdb/openvdb.h>
#include <iostream>
int main()
{
// Initialize the OpenVDB library. This must be called at least
// once per program and may safely be called multiple times.
openvdb::initialize();
// Create an empty floating-point grid with background value 0.
openvdb::FloatGrid::Ptr grid = openvdb::FloatGrid::create();
std::cout << "Testing random access:" << std::endl;
// Get an accessor for coordinate-based access to voxels.
openvdb::FloatGrid::Accessor accessor = grid->getAccessor();
// Define a coordinate with large signed indices.
openvdb::Coord xyz(1000, -200000000, 30000000);
// Set the voxel value at (1000, -200000000, 30000000) to 1.
accessor.setValue(xyz, 1.0);
// Verify that the voxel value at (1000, -200000000, 30000000) is 1.
std::cout << "Grid" << xyz << " = " << accessor.getValue(xyz) << std::endl;
// Reset the coordinates to those of a different voxel.
xyz.reset(1000, 200000000, -30000000);
// Verify that the voxel value at (1000, 200000000, -30000000) is
// the background value, 0.
std::cout << "Grid" << xyz << " = " << accessor.getValue(xyz) << std::endl;
// Set the voxel value at (1000, 200000000, -30000000) to 2.
accessor.setValue(xyz, 2.0);
// Set the voxels at the two extremes of the available coordinate space.
// For 32-bit signed coordinates these are (-2147483648, -2147483648, -2147483648)
// and (2147483647, 2147483647, 2147483647).
accessor.setValue(openvdb::Coord::min(), 3.0f);
accessor.setValue(openvdb::Coord::max(), 4.0f);
std::cout << "Testing sequential access:" << std::endl;
// Print all active ("on") voxels by means of an iterator.
for (openvdb::FloatGrid::ValueOnCIter iter = grid->cbeginValueOn(); iter; ++iter) {
std::cout << "Grid" << iter.getCoord() << " = " << *iter << std::endl;
}
}

2
sandboxes/slabasebed/CMakeLists.txt
View file

@ -1,2 +0,0 @@
add_executable(slabasebed EXCLUDE_FROM_ALL slabasebed.cpp)
target_link_libraries(slabasebed libslic3r ${Boost_LIBRARIES} ${TBB_LIBRARIES} ${Boost_LIBRARIES} ${CMAKE_DL_LIBS})

85
sandboxes/slabasebed/slabasebed.cpp
View file

@ -1,85 +0,0 @@
#include <iostream>
#include <fstream>
#include <string>
#include <libslic3r/libslic3r.h>
#include <libslic3r/TriangleMesh.hpp>
#include <libslic3r/Tesselate.hpp>
#include <libslic3r/ClipperUtils.hpp>
#include <libslic3r/SLA/SLABasePool.hpp>
#include <libslic3r/SLA/SLABoilerPlate.hpp>
#include <libnest2d/tools/benchmark.h>
const std::string USAGE_STR = {
"Usage: slabasebed stlfilename.stl"
};
namespace Slic3r { namespace sla {
Contour3D create_pad(const Polygons &ground_layer,
const ExPolygons &holes = {},
const PadConfig& cfg = PadConfig());
Contour3D walls(const Polygon& floor_plate, const Polygon& ceiling,
double floor_z_mm, double ceiling_z_mm,
double offset_difference_mm, ThrowOnCancel thr);
void offset(ExPolygon& sh, coord_t distance);
}
}
int main(const int argc, const char *argv[]) {
using namespace Slic3r;
using std::cout; using std::endl;
if(argc < 2) {
cout << USAGE_STR << endl;
return EXIT_SUCCESS;
}
TriangleMesh model;
Benchmark bench;
model.ReadSTLFile(argv[1]);
model.align_to_origin();
ExPolygons ground_slice;
sla::pad_plate(model, ground_slice, 0.1f);
if(ground_slice.empty()) return EXIT_FAILURE;
ground_slice = offset_ex(ground_slice, 0.5);
ExPolygon gndfirst; gndfirst = ground_slice.front();
sla::breakstick_holes(gndfirst, 0.5, 10, 0.3);
sla::Contour3D mesh;
bench.start();
sla::PadConfig cfg;
cfg.min_wall_height_mm = 0;
cfg.edge_radius_mm = 0;
mesh = sla::create_pad(to_polygons(ground_slice), {}, cfg);
bench.stop();
cout << "Base pool creation time: " << std::setprecision(10)
<< bench.getElapsedSec() << " seconds." << endl;
for(auto& trind : mesh.indices) {
Vec3d p0 = mesh.points[size_t(trind[0])];
Vec3d p1 = mesh.points[size_t(trind[1])];
Vec3d p2 = mesh.points[size_t(trind[2])];
Vec3d p01 = p1 - p0;
Vec3d p02 = p2 - p0;
auto a = p01.cross(p02).norm() / 2.0;
if(std::abs(a) < 1e-6) std::cout << "degenerate triangle" << std::endl;
}
// basepool.write_ascii("out.stl");
std::fstream outstream("out.obj", std::fstream::out);
mesh.to_obj(outstream);
return EXIT_SUCCESS;
}

1
src/libslic3r/CMakeLists.txt
View file

@ -222,6 +222,7 @@ target_link_libraries(libslic3r
qhull
semver
TBB::tbb
OpenVDB::openvdb
${CMAKE_DL_LIBS}
)