Re: [osg-users] Is it possible to do boolean operations with objects (primitives)?
How about osgModeling? http://sourceforge.net/projects/osgmodeling/ Patrick -- Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=56754#56754 ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
Re: [osg-users] Is it possible to do boolean operations with objects (primitives)?
Hi, This is not possible to do with native osg function. What you say, is an operation on Solid models, osg scene is mainly vertices and triangles, there is no information about volume. If you want to do this, try OpenCASCADe. It is also free, but there is a little documentation about it and its a very complex library I think. Thank you! Cheers, Peter -- Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=49344#49344 ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
Re: [osg-users] Is it possible to do boolean operations with objects (primitives)?
http://www.opencsg.org/ -- Chris 'Xenon' Hanson, omo sanza lettere. xe...@alphapixel.com http://www.alphapixel.com/ Training • Consulting • Contracting 3D • Scene Graphs (Open Scene Graph/OSG) • OpenGL 2 • OpenGL 3 • OpenGL 4 • GLSL • OpenGL ES 1 • OpenGL ES 2 • OpenCL Digital Imaging • GIS • GPS • Telemetry • Cryptography • Digital Audio • LIDAR • Kinect • Embedded • Mobile • iPhone/iPad/iOS • Android ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
Re: [osg-users] Is it possible to do boolean operations with objects (primitives)?
Hi, OpenCSG is good enough to perform stencil-based CSG operations at realtime. But it is difficult to integrate it with OSG because OpenCSG maintains a rendrable list itself. The only way I think is to get the renderbin list deeply in the OSG core and transfer it to OpenCSG, but it is absolutely a terrible idea. That's why I exclude this library from the osgRecipes plan. :-) Wang Rui 2012/8/21 Chris Hanson xe...@alphapixel.com http://www.opencsg.org/ -- Chris 'Xenon' Hanson, omo sanza lettere. xe...@alphapixel.com http://www.alphapixel.com/ Training • Consulting • Contracting 3D • Scene Graphs (Open Scene Graph/OSG) • OpenGL 2 • OpenGL 3 • OpenGL 4 • GLSL • OpenGL ES 1 • OpenGL ES 2 • OpenCL Digital Imaging • GIS • GPS • Telemetry • Cryptography • Digital Audio • LIDAR • Kinect • Embedded • Mobile • iPhone/iPad/iOS • Android ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
