Hi everyone,
I'm an opensg-newbie. I'm experiencing problems coloring vertex of a file .wrl
Here is some code line
[...]
NodePtr fileNode = SceneFileHandler::the().read("object.wrl");
GeometryPtr geo = findGeometry(fileNode); //Find geometric core
GeoPositionsPtr positions = geo->getPositions();
int numVertex = positions->getSize();
for(int i = 0; i< numVertex; i++)
colors->addValue(Color3f(1,0,0));
beginEditCP(geo);
geo->setColors(colors);
endEditCP(geo);
[...]
If I load a .raw file I haven't any problem. Why?
Cheers
Portelli Carmelo
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