1. use any open vrml library 0.18.x
2. set environment variable BOOST_ROOT to point to the root of the boost.
(needed for cmake to set boost entries automatically)
3. you will have to replace the outdated content of
<OpenSceneGraph>\src\osgPlugins\vrml\CMakeLists.txt with this:
FIND_PACKAGE(Boost 1.40.0 COMPONENTS thread)
IF(NOT Boost_FOUND)
RETURN()
ENDIF()
INCLUDE_DIRECTORIES(${Boost_INCLUDE_DIRS})
LINK_DIRECTORIES(${Boost_LIBRARY_DIRS})
INCLUDE_DIRECTORIES(${OPENVRML_INCLUDE_DIR})
INCLUDE_DIRECTORIES(${OPENVRML_INCLUDE_DIR}/openvrml)
IF (WIN32)
INCLUDE_DIRECTORIES(${JPEG_INCLUDE_DIR})
INCLUDE_DIRECTORIES(${PNG_INCLUDE_DIR})
INCLUDE_DIRECTORIES(${ZLIB_INCLUDE_DIR})
SET(TARGET_LIBRARIES_VARS
OPENVRML_LIBRARY
JPEG_LIBRARY
PNG_LIBRARY
ZLIB_LIBRARY)
SET(TARGET_EXTERNAL_LIBRARIES
Ws2_32.lib)
ELSE()
SET(TARGET_LIBRARIES_VARS
OPENVRML_LIBRARY)
ENDIF()
ADD_DEFINITIONS(-D OPENVRML_USE_DLL)
SET(TARGET_SRC
IndexedFaceSet.cpp
Primitives.cpp
ReaderWriterVRML2.cpp
ConvertToVRML.cpp
)
SET(TARGET_H
ReaderWriterVRML2.h
ConvertToVRML.h
)
#### end var setup ###
SETUP_PLUGIN(vrml vrml)
4. rerun cmake and set vrml and/or boost related entries
Robert Milharcic
-----Original Message-----
From: [email protected]
[mailto:[email protected]] On Behalf Of Paolo Piazzi
Sent: Friday, September 02, 2011 3:07 PM
To: [email protected]
Subject: [osg-users] [osgPlugins] VRML plugin: help in compiling
Hi,
I followed the instructions for VRML plugin, but I wasn't able to compile it
with openVRML 0.14. Then I downloaded openVRML 0.18 & Boost 1.46, but I wasn't
able to compile openVRML in order to use the .lib in the VRML plugin in OSG.
The error are like this:
"Error 536 error LNK2019: riferimento al simbolo esterno "void * __cdecl
openvrml::local::dl::sym(struct HINSTANCE__ *,class
std::basic_string<char,struct std::char_traits<char>,class std::allocator<char>
> const &)"
(?sym@dl@local@openvrml@@YAPAXPAUHINSTANCE__@@ABV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@Z)
non risolto nella funzione _openvrml_open_node_module
...\Projects\openvrml-0.18.8\src\libopenvrml\node_metatype_registry_impl.obj
openvrml"
There are 14 errors like that. In the recent past, I tried to compile openVRML
also in Linux Ubuntu, but I coudn't do it.
Thank you!
Cheers,
Paolo
------------------
Read this topic online here:
http://forum.openscenegraph.org/viewtopic.php?p=42382#42382
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