Difference between revisions of "BuildWindowsCore"
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| − | + | =Building the CalVR-Core under Windows= | |
| − | + | The following third-party libraries are needed for the installation: | |
| − | + | * [http://www.cmake.org/download/ Cmake:] versions 2.8.12.2 and 3.1.0-rc2 have been tested. Use the installer, no source build necessary. | |
| − | + | * [http://www.openscenegraph.org/index.php/download-section/stable-releases OpenSceneGraph:] versions 3.2.0 and 3.2.1 have been tested. For maximum flexibility OSG should be built from source, although binary distributions exist. For build instructions see below. | |
| − | + | * The [http://www.msweet.org/projects.php?Z3 Mini-XML] parser for XML files. | |
| − | + | * Visual Studio: version 12.0 (2013) has been tested | |
| − | + | We recommend the following directory structure for the Windows install: | |
| − | + | * All CalVR files and third party libraries go into C:\local | |
| + | * Libraries go to C:\local\lib | ||
| + | * Binaries go to C:\local\bin | ||
| + | * Include files go to C:\local\include | ||
| + | |||
| + | A typical install tree will look like this: | ||
<pre> | <pre> | ||
| − | + | C:\local\ | |
| − | + | bin | |
| − | + | boost | |
| − | + | bullet | |
| + | calvr | ||
| + | calvr_plugins | ||
| + | GLUT | ||
| + | include | ||
| + | lib | ||
| + | mxml | ||
| + | OpenSceneGraph | ||
| + | openvrml | ||
</pre> | </pre> | ||
| − | + | ==Building OpenSceneGraph== | |
| − | + | ||
| − | + | ||
| + | After downloading the OSG source code, extract the files in a folder under your main directory (normally your C:\ drive). Now run the Cmake GUI and enter the directories "Where is the source code" and "Where to build the binaries". Alternatively, you can drag-and-drop the Cmakelists.txt file from OSG's main directory onto the CMake window. | ||
| − | + | Then click the "Configure" button. | |
| + | Specify the generator. We used "Visual Studio 12 2013 Win64" successfully, along with "Use default native compilers". | ||
| + | Now you can customize your build. Red lines indicate new variables that can be set or modified. Most of them are optional and some are already set. | ||
| − | + | Recommendations: | |
| + | * For the ability to load JPEG images, for instance as textures, download the [http://gnuwin32.sourceforge.net/packages/jpeg.htm Jpeg for Windows] Setup Program and install it. Then set the respective JPEG variables in OSG's cmake file. One is for the path of the Jpeg include directory, the other needs the path and the file name of the .lib file. | ||
| + | * [http://sourceforge.net/projects/openvrml/ OpenVRML]: need to build from source | ||
| + | ** Requires [http://sourceforge.net/projects/boost/ Boost]: available as pre-compiled binary | ||
| − | + | After setting everything to your needs press Configure again and all red lines should disappear. In case there are still unknown variables, correct them or leave them as they are and press Configure again. | |
| − | + | ||
| − | + | Now you can generate the solution file by pressing Generate. If that goes well, you should now see the OpenScenegraph.sln file in the OSG folder you entered in "Where to build binaries". | |
| − | + | ||
| + | Double click OpenScenegraph.sln to open Visual Studio. Select your preferred build type - use Debug if you will be developing your own CalVR apps, otherwise Release. Make sure x64 is selected and not 32 bit. If that's wrong change it in Build->Build Configuration. | ||
| + | |||
| + | Then you are ready to click on Build -> Build Solution. This starts the build process, which can take over an hour. If everything builds correctly, you are now able to right click on the "INSTALL" project and select "Build" to copy the files to their install location, as specified in the CMake file. After the build is finished you can check your installation by entering the following command in a command prompt: | ||
| + | |||
| + | <tt>osgversion</tt> | ||
| + | |||
| + | Finally, to simplify future development, we recommend that you set the following environment variables: | ||
<pre> | <pre> | ||
| − | + | - OSG_ROOT C:\local\OpenSceneGraph | |
| − | + | - OSG_INCLUDE_PATH C:\local\OpenSceneGraph\include | |
| + | - OSG_BIN_PATH C:\local\OpenSceneGraph\bin | ||
| + | - OSG_LIB_PATH C:\local\OpenSceneGraph\lib | ||
</pre> | </pre> | ||
| − | + | ==Building CalVR's Core== | |
| − | + | ||
| + | Check out the CalVR source code from GitHub and put it in the C:\local\calvr directory. | ||
| − | + | Like with OSG, open the CMake GUI and drag and drop the Cmakelists.txt file on it to set the directories for "Where to find source" and "Where to build the binaries". Press 'c' and set the variables as needed. Press 'c' again to apply the changes and then press 'g'. Now open the generated solution file and build it. If the build is successful the "INSTALL" project can be build. After all is said and done there should be an executable called "CalVR.exe". | |
| + | |||
| + | Before you run CalVR, make sure you set the following environment variables: | ||
| + | |||
| + | <pre> | ||
| + | - CALVR_HOME C:\local\calvr | ||
| + | - CALVR_CONFIG_DIR C:\local\calvr\config | ||
| + | - CALVR_CONFIG_FILE config.xml | ||
| + | </pre> | ||
| − | + | Before starting CalVR, its XML configuration file must be edited. For more detailed information about the config file see: [[CalVR Config File]] | |
| − | + | If you get an error about a header file that could not be found, go to Properties in the project menu. There go to "VC++ - Directories" and adjust the path for the Include directory. | |
Latest revision as of 17:50, 3 February 2015
Building the CalVR-Core under Windows
The following third-party libraries are needed for the installation:
- Cmake: versions 2.8.12.2 and 3.1.0-rc2 have been tested. Use the installer, no source build necessary.
- OpenSceneGraph: versions 3.2.0 and 3.2.1 have been tested. For maximum flexibility OSG should be built from source, although binary distributions exist. For build instructions see below.
- The Mini-XML parser for XML files.
- Visual Studio: version 12.0 (2013) has been tested
We recommend the following directory structure for the Windows install:
- All CalVR files and third party libraries go into C:\local
- Libraries go to C:\local\lib
- Binaries go to C:\local\bin
- Include files go to C:\local\include
A typical install tree will look like this:
C:\local\
bin
boost
bullet
calvr
calvr_plugins
GLUT
include
lib
mxml
OpenSceneGraph
openvrml
Building OpenSceneGraph
After downloading the OSG source code, extract the files in a folder under your main directory (normally your C:\ drive). Now run the Cmake GUI and enter the directories "Where is the source code" and "Where to build the binaries". Alternatively, you can drag-and-drop the Cmakelists.txt file from OSG's main directory onto the CMake window.
Then click the "Configure" button.
Specify the generator. We used "Visual Studio 12 2013 Win64" successfully, along with "Use default native compilers".
Now you can customize your build. Red lines indicate new variables that can be set or modified. Most of them are optional and some are already set.
Recommendations:
- For the ability to load JPEG images, for instance as textures, download the Jpeg for Windows Setup Program and install it. Then set the respective JPEG variables in OSG's cmake file. One is for the path of the Jpeg include directory, the other needs the path and the file name of the .lib file.
- OpenVRML: need to build from source
- Requires Boost: available as pre-compiled binary
After setting everything to your needs press Configure again and all red lines should disappear. In case there are still unknown variables, correct them or leave them as they are and press Configure again.
Now you can generate the solution file by pressing Generate. If that goes well, you should now see the OpenScenegraph.sln file in the OSG folder you entered in "Where to build binaries".
Double click OpenScenegraph.sln to open Visual Studio. Select your preferred build type - use Debug if you will be developing your own CalVR apps, otherwise Release. Make sure x64 is selected and not 32 bit. If that's wrong change it in Build->Build Configuration.
Then you are ready to click on Build -> Build Solution. This starts the build process, which can take over an hour. If everything builds correctly, you are now able to right click on the "INSTALL" project and select "Build" to copy the files to their install location, as specified in the CMake file. After the build is finished you can check your installation by entering the following command in a command prompt:
osgversion
Finally, to simplify future development, we recommend that you set the following environment variables:
- OSG_ROOT C:\local\OpenSceneGraph - OSG_INCLUDE_PATH C:\local\OpenSceneGraph\include - OSG_BIN_PATH C:\local\OpenSceneGraph\bin - OSG_LIB_PATH C:\local\OpenSceneGraph\lib
Building CalVR's Core
Check out the CalVR source code from GitHub and put it in the C:\local\calvr directory.
Like with OSG, open the CMake GUI and drag and drop the Cmakelists.txt file on it to set the directories for "Where to find source" and "Where to build the binaries". Press 'c' and set the variables as needed. Press 'c' again to apply the changes and then press 'g'. Now open the generated solution file and build it. If the build is successful the "INSTALL" project can be build. After all is said and done there should be an executable called "CalVR.exe".
Before you run CalVR, make sure you set the following environment variables:
- CALVR_HOME C:\local\calvr - CALVR_CONFIG_DIR C:\local\calvr\config - CALVR_CONFIG_FILE config.xml
Before starting CalVR, its XML configuration file must be edited. For more detailed information about the config file see: CalVR Config File
If you get an error about a header file that could not be found, go to Properties in the project menu. There go to "VC++ - Directories" and adjust the path for the Include directory.
