Re: [osg-users] VertexArray from a loaded .osg file

Behalf Of Brett Sent: Sunday, April 26, 2009 7:04 PM To: osg-users@lists.openscenegraph.org Subject: Re: [osg-users] VertexArray from a loaded .osg file Hi I solved the first question myself.Can any help me find intersection of a line on "surface" of the object. -- Read th

Re: [osg-users] VertexArray from a loaded .osg file

Hi I solved the first question myself.Can any help me find intersection of a line on "surface" of the object. -- Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=10884#10884 ___ osg-users mailing list osg

[osg-users] VertexArray from a loaded .osg file

Hi, I am new to osg.I will load a osg file containing vertex arrays and color arrays.I want to access these arrays from the loaded osg file.Can any one help me in doing that.Please. My another question is i want to find intersection point of line with an object ,on the object surface.can

Re: [osg-users] VertexArray from a loaded .osg file.

On Mon, Apr 6, 2009 at 12:18 AM, Christian Sam wrote: > is it possible to use the VertexArray from the loaded scenefile in a new > created Drawable (which will display my analyzing results), AND add > additional vertices, based on the analyzing process to it? > Or will i have to allocate a new Ve

[osg-users] VertexArray from a loaded .osg file.

Hi, i'm using osggis to convert an esri shape file to an .osg file. i want to use the scenedata, more precisely the vertex positions from that file. i need them for an analyzing function, and won't add that loaded file directly into my scenegraph, because i don't want to display it before analy