esg: esg/src/NurbsSphere.cc Source File

00001 #include <esg/geometry/NurbsSphere.h>
00002 
00003 using namespace esg;
00004 
00005 NurbsSphere::NurbsSphere(const SDS& ss,   
00006                          AutoPtr<Intersector>* it,
00007                          float x, float y, float z, float r)
00008 {
00009     ON_Sphere        sphere(ON_3dPoint(x,y,z), r);
00010     ON_NurbsSurface* pSurface = new ON_NurbsSurface();
00011     sphere.GetNurbForm(*pSurface);
00012 
00013     _triangulate_surface(*pSurface, ss, it);
00014     delete pSurface;
00015 }
00016