lib_mrpt_opengl.h

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/** \defgroup mrpt_opengl_grp [mrpt-opengl]

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<h2>Library <code>mrpt-opengl</code></h2>
<hr>


This library includes several data classes that represent objects that can be 
inserted into a 3D scene, which can be then rendered or streamed to disk or whatever.

A good starting point to explore this library is the base class for all the 
3D objects: mrpt::opengl::CRenderizable

A 3D scene is represented by an object of the type mrpt::opengl::COpenGLScene, 
which in turn can contain one or several "viewports" in such a way that the 
rendering area is divided into several spaces, each displaying the same or different
objects. See the tutorial online: http://www.mrpt.org/Tutorial_3D_Scenes

See the full list of classes in mrpt::opengl.

Below follows a table with the preview of most rendering primitive classes:

<div align="center">
<table border="0" cellspan="4" cellspacing="4" style="border-width: 1px; border-style: solid;">
 <tr> <td> mrpt::opengl::CArrow </td> <td> \image html preview_CArrow.png </td> </tr>
 <tr> <td> mrpt::opengl::CAxis </td> <td> \image html preview_CAxis.png </td> </tr>
 <tr> <td> mrpt::opengl::CBox </td> <td> \image html preview_CBox.png </td> </tr>
 <tr> <td> mrpt::opengl::CCylinder </td> <td> \image html preview_CCylinder.png </td> </tr>
 <tr> <td> mrpt::opengl::CDisk </td> <td> \image html preview_CDisk.png </td> </tr>
 <tr> <td> mrpt::opengl::CEllipsoid </td> <td> \image html preview_CEllipsoid.png </td> </tr>
 <tr> <td> mrpt::opengl::CGridPlaneXY </td> <td> \image html preview_CGridPlaneXY.png </td> </tr>
 <tr> <td> mrpt::opengl::CGridPlaneXZ </td> <td> \image html preview_CGridPlaneXZ.png </td> </tr>
 <tr> <td> mrpt::opengl::CMesh </td> <td> \image html preview_CMesh.png </td> </tr>
 <tr> <td> mrpt::opengl::CPointCloud </td> <td> \image html preview_CPointCloud.png </td> </tr>
 <tr> <td> mrpt::opengl::CPointCloudColoured </td> <td> \image html preview_CPointCloudColoured.png </td> </tr>
 <tr> <td> mrpt::opengl::CPolyhedron </td> <td> \image html preview_CPolyhedron.png </td> </tr>
 <tr> <td> mrpt::opengl::CSetOfLines </td> <td> \image html preview_CSetOfLines.png </td> </tr>
 <tr> <td> mrpt::opengl::CSphere </td> <td> \image html preview_CSphere.png </td> </tr>
 <tr> <td> mrpt::opengl::CText </td> <td> \image html preview_CText.png </td> </tr>
 <tr> <td> mrpt::opengl::CText3D </td> <td> \image html preview_CText3D.png </td> </tr>
 <tr> <td> mrpt::opengl::stock_objects::BumblebeeCamera() </td> <td> \image html preview_stock_objects_BumblebeeCamera.png </td> </tr>
 <tr> <td> mrpt::opengl::stock_objects::CornerXYSimple() </td> <td> \image html preview_stock_objects_CornerXYSimple.png </td> </tr>
 <tr> <td> mrpt::opengl::stock_objects::CornerXYZSimple() </td> <td> \image html preview_stock_objects_CornerXYZSimple.png </td> </tr>
 <tr> <td> mrpt::opengl::stock_objects::CornerXYZ() </td> <td> \image html preview_stock_objects_CornerXYZ.png </td> </tr>
 <tr> <td> mrpt::opengl::stock_objects::RobotPioneer() </td> <td> \image html preview_stock_objects_RobotPioneer.png </td> </tr>
</table>
</div>

Note: The following extra OpenGL classes are provided by other libraries:
* mrpt::opengl::CAngularObservationMesh (In mrpt-maps)
* mrpt::opengl::CPlanarLaserScan (In mrpt-maps)

*/