Re: [osg-users] osgtessellate example question

2009-04-30 Thread Christian Sam
btw. after retessellation a geometry, where are the additional created vertices stored? are they added to the end of the existing vertexarray? -- Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=11143#11143 _

Re: [osg-users] osgtessellate example question

2009-04-29 Thread Christian Sam
hi, i have a question concerning the "osgtessellate" example. in its functions "makePolsTwo" and "makePols" a Geometry/Tessellator derived object (tessellateDemoGeometry) is used to create drawables. a comment in the tessellateDemoGeometry class declaration says: "an example of using current g

[osg-users] osgtessellate example question

2009-03-02 Thread Christian Sam
hi, i have a question concerning the "osgtessellate" example. why vanishes the TRIANGLE_STRIP primitives constructed in the function "makePolsTwo()" after "TESS_WINDING_NEGATIVE? as far as i understand, a similiar primitive, constructed in "makePols()" is created with same settings, like the o