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#ifndef VPYTHON_UTIL_ICOSOSPHERE_HPP
#define VPYTHON_UTIL_ICOSOSPHERE_HPP
#include <boost/shared_array.hpp>
namespace cvisual {
class icososphere
{
boost::shared_array<float> verts;
boost::shared_array<int> indices;
int nverts;
int ni;
inline float*
newe( int span)
{
float* e = verts.get() + 3*(nverts - 1); // one before the beginning
nverts += span-1;
return e;
}
void subdivide( int span, float* v1, float* v2, float *v3,
float* s1, float* s2, float* s3,
float* e1, float* e2, float* e3 );
public:
icososphere( int depth);
void gl_render();
};
} // !namespace cvisual
#endif // !defined VPYTHON_UTIL_ICOSOSPHERE_HPP
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