[mrpt-opengl]

Overview

Visualization helpers for 3D rendering of all kind of primitives

Library mrpt-opengl

This library is part of MRPT and can be installed in Debian-based systems with:

sudo apt install libmrpt-opengl-dev

Read also how to import MRPT into your CMake scripts.

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::Scene, 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: Tutorial: 3D scenes

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

Next follows a list with the preview of most rendering primitive classes:

• mrpt::opengl::CArrow:

  

• mrpt::opengl::CAssimpModel:

  

• mrpt::opengl::CAxis:

  

• mrpt::opengl::CBox:

  

• mrpt::opengl::CFrustum:

  

• mrpt::opengl::CCylinder:

  

• mrpt::opengl::CDisk:

  

• mrpt::opengl::CEllipsoid3D:

  

• mrpt::opengl::CGridPlaneXY:

  

• mrpt::opengl::CGridPlaneXZ:

  

• mrpt::opengl::CMesh:

  

• mrpt::opengl::CMesh3D:

  

• mrpt::opengl::CMeshFast:

  

• mrpt::opengl::CPointCloud:

  

• mrpt::opengl::CPointCloudColoured:

  

• mrpt::opengl::CPolyhedron:

  

• mrpt::opengl::CSetOfLines:

  

• mrpt::opengl::CSphere:

  

• mrpt::opengl::CText:

  

• mrpt::opengl::CText3D:

  

• mrpt::opengl::CEllipsoidRangeBearing2D:

  

• mrpt::opengl::CEllipsoidInverseDepth2D:

  

• mrpt::opengl::CEllipsoidInverseDepth3D:

  

• mrpt::opengl::COctoMapVoxels:

  

• mrpt::opengl::CVectorField2D:

  

• mrpt::opengl::CVectorField3D:

  

• mrpt::opengl::stock_objects::BumblebeeCamera():

  

• mrpt::opengl::stock_objects::CornerXYSimple():

  

• mrpt::opengl::stock_objects::CornerXYZSimple():

  

• mrpt::opengl::stock_objects::CornerXYZ():

  

• mrpt::opengl::stock_objects::RobotPioneer():

  

• mrpt::opengl::stock_objects::RobotRhodon():

  

• mrpt::opengl::stock_objects::Hokuyo_URG():

  

• mrpt::opengl::stock_objects::Hokuyo_UTM():

  

• mrpt::opengl::stock_objects::Househam_Sprayer():

  

Also, pose PDF classes can be converted into OpenGL objects with CSetOfObjects::posePDF2opengl():

• mrpt::opengl::CSetOfObjects::posePDF2opengl() for mrpt::poses::CPosePDFParticles:

  

Note: The following extra OpenGL classes are provided by other libraries:

• mrpt::opengl::CAngularObservationMesh (in mrpt-maps):

  

• mrpt::opengl::CPlanarLaserScan (in mrpt-maps):

  

Library contents